add sborka

garrysmod/addons/tfa_base/lua/autorun/tfa_base_autorun.lua

@@ -0,0 +1,224 @@
+if SERVER then AddCSLuaFile() end
+
+TFA = TFA or {}
+
+local version = 4.794
+local version_string = "4.7.9.4"
+
+local function testFunc()
+end
+
+local my_path = debug.getinfo(testFunc)
+if my_path and type(my_path) == "table" and my_path.short_src then
+	my_path = my_path["short_src"]
+else
+	my_path = "legacy"
+end
+
+local official_modules_sorted = {
+	"tfa_commands.lua",
+	"cl_tfa_commands.lua", -- we need to load clientside convars before anything else
+
+	"tfa_envcheck.lua",
+
+	"tfa_data.lua",
+	"tfa_ammo.lua",
+	"tfa_attachments.lua",
+	"tfa_ballistics.lua",
+	"tfa_bodygroups.lua",
+
+	"tfa_darkrp.lua",
+	"tfa_effects.lua",
+	"tfa_functions.lua",
+	"tfa_hooks.lua",
+	"tfa_keybinds.lua",
+	"tfa_keyvalues.lua",
+	"tfa_matproxies.lua",
+	"tfa_melee_autorun.lua",
+	"tfa_meta.lua",
+	"tfa_netcode.lua",
+	"tfa_small_entities.lua",
+	"tfa_npc_teamcolor.lua",
+	"tfa_npc_weaponmenu.lua",
+	"tfa_nzombies.lua",
+	"tfa_particles.lua",
+	"tfa_snd_timescale.lua",
+	"tfa_soundscripts.lua",
+	"tfa_tttpatch.lua",
+
+	"sv_tfa_settingsmenu.lua", -- TFA.BASE_LOAD_COMPLETE server
+
+	"cl_tfa_attachment_icon.lua",
+	"cl_tfa_attachment_panel.lua",
+	"cl_tfa_attachment_tip.lua",
+
+	"cl_tfa_devtools.lua",
+	"cl_tfa_fonts.lua",
+	"cl_tfa_hitmarker.lua",
+	"cl_tfa_inspection.lua",
+	"cl_tfa_materials.lua",
+	"cl_tfa_models.lua",
+	"cl_tfa_particles_lua.lua",
+	"cl_tfa_projtex.lua",
+	"cl_tfa_rendertarget.lua",
+	"cl_tfa_rtbgblur.lua",
+	"cl_tfa_settingsmenu.lua",
+	"cl_tfa_vgui.lua",
+	"cl_tfa_vm_blur.lua",
+	"cl_tfa_stencilsights.lua",
+	"cl_tfa_subcategories.lua", -- TFA.BASE_LOAD_COMPLETE client
+}
+
+local official_modules = {}
+
+for _, modulename in ipairs(official_modules_sorted) do
+	official_modules[modulename] = true
+end
+
+TFA_BASE_VERSION = version
+TFA_BASE_VERSION_STRING = version_string
+TFA_BASE_VERSION_CHANGES = "In-game changelog has been removed.\nCheck GitHub or Steam Workshop change notes."
+TFA_FILE_PATH = my_path
+
+TFA.BASE_LOAD_COMPLETE = false
+
+TFA.Enum = TFA.Enum or {}
+
+local flist = file.Find("tfa/enums/*.lua","LUA")
+
+for _, filename in pairs(flist) do
+	local typev = "SHARED"
+
+	if filename:StartWith("cl_") then
+		typev = "CLIENT"
+	elseif filename:StartWith("sv_") then
+		typev = "SERVER"
+	end
+
+	if SERVER and typev ~= "SERVER" then
+		AddCSLuaFile("tfa/enums/" .. filename)
+	end
+
+	if SERVER and typev ~= "CLIENT" or CLIENT and typev ~= "SERVER" then
+		include("tfa/enums/" .. filename)
+	end
+end
+
+hook.Run("TFABase_PreEarlyInit")
+
+for _, filename in ipairs(official_modules_sorted) do
+	if filename:StartWith("cl_") then
+		if SERVER then
+			AddCSLuaFile("tfa/modules/" .. filename)
+		else
+			include("tfa/modules/" .. filename)
+		end
+	elseif filename:StartWith("sv_") then
+		if SERVER then
+			include("tfa/modules/" .. filename)
+		end
+	else
+		if SERVER then
+			AddCSLuaFile("tfa/modules/" .. filename)
+		end
+
+		include("tfa/modules/" .. filename)
+	end
+end
+
+hook.Run("TFABase_EarlyInit")
+hook.Run("TFABase_PreInit")
+
+flist = file.Find("tfa/modules/*.lua", "LUA")
+local toload = {}
+local toload2 = {}
+
+for _, filename in pairs(flist) do
+	if not official_modules[filename] then
+		local typev = "SHARED"
+
+		if filename:StartWith("cl_") then
+			typev = "CLIENT"
+		elseif filename:StartWith("sv_") then
+			typev = "SERVER"
+		end
+
+		if SERVER and typev ~= "SERVER" then
+			AddCSLuaFile("tfa/modules/" .. filename)
+		end
+
+		if SERVER and typev == "SERVER" or CLIENT and typev == "CLIENT" then
+			table.insert(toload2, filename)
+		elseif typev == "SHARED" then
+			table.insert(toload, filename)
+		end
+	end
+end
+
+local yell = #toload ~= 0 or #toload2 ~= 0
+
+table.sort(toload)
+table.sort(toload2)
+
+for _, filename in ipairs(toload) do
+	include("tfa/modules/" .. filename)
+	print("[TFA Base] [!] Loaded unofficial module " .. string.sub(filename, 1, -5) .. ".")
+end
+
+for _, filename in ipairs(toload2) do
+	include("tfa/modules/" .. filename)
+	print("[TFA Base] [!] Loaded unofficial module " .. string.sub(filename, 1, -5) .. ".")
+end
+
+hook.Run("TFABase_Init")
+hook.Run("TFABase_PreFullInit")
+
+flist = file.Find("tfa/external/*.lua", "LUA")
+toload = {}
+toload2 = {}
+
+for _, filename in pairs(flist) do
+	local typev = "SHARED"
+
+	if filename:StartWith("cl_") then
+		typev = "CLIENT"
+	elseif filename:StartWith("sv_") then
+		typev = "SERVER"
+	end
+
+	if SERVER and typev ~= "SERVER" then
+		AddCSLuaFile("tfa/external/" .. filename)
+	end
+
+	if SERVER and typev == "SERVER" or CLIENT and typev == "CLIENT" then
+		table.insert(toload2, filename)
+	elseif typev == "SHARED" then
+		table.insert(toload, filename)
+	end
+end
+
+table.sort(toload)
+table.sort(toload2)
+
+for _, filename in ipairs(toload) do
+	include("tfa/external/" .. filename)
+end
+
+for _, filename in ipairs(toload2) do
+	include("tfa/external/" .. filename)
+end
+
+if yell then
+	print("[TFA Base] [!] Some of files not belonging to TFA Base were loaded from tfa/modules/ directory")
+	print("[TFA Base] This behavior is kept for backward compatiblity and using this is highly discouraged!")
+	print("[TFA Base] Files loaded this way have no pre-defined sorting applied and result of execution of those files is undefined.")
+	print("[TFA Base] If you are author of these files, please consider moving your modules to tfa/external/ as soon as possible.")
+end
+
+hook.Run("TFABase_FullInit")
+
+if not VLL2_FILEDEF then
+	TFAUpdateAttachments(false)
+end
+
+hook.Run("TFABase_LateInit")

garrysmod/addons/tfa_base/lua/effects/tfa_bullet_impact/init.lua

@@ -0,0 +1,25 @@
+function EFFECT:Init(data)
+	local posoffset = data:GetOrigin()
+	local emitter = ParticleEmitter(posoffset)
+
+	if TFA.GetGasEnabled() then
+		local p = emitter:Add("sprites/heatwave", posoffset)
+		p:SetVelocity(50 * data:GetNormal() + 0.5 * VectorRand())
+		p:SetAirResistance(200)
+		p:SetStartSize(math.random(12.5, 17.5))
+		p:SetEndSize(2)
+		p:SetDieTime(math.Rand(0.15, 0.225))
+		p:SetRoll(math.Rand(-180, 180))
+		p:SetRollDelta(math.Rand(-0.75, 0.75))
+	end
+
+	emitter:Finish()
+end
+
+function EFFECT:Think()
+	return false
+end
+
+function EFFECT:Render()
+return false
+end

garrysmod/addons/tfa_base/lua/effects/tfa_dust_impact/init.lua

@@ -0,0 +1,41 @@
+function EFFECT:Init(data)
+	local ply = data:GetEntity()
+	local ent
+
+	if IsValid(ply) and ply:IsPlayer() then
+		ent = ply:GetActiveWeapon()
+	end
+
+	local sfac = (IsValid(ent) and ent.Primary and ent.Primary.Damage) and math.sqrt(ent.Primary.Damage / 30) or 1
+	local sfac_sqrt = math.sqrt(sfac)
+	local posoffset = data:GetOrigin()
+	local forward = data:GetNormal()
+	local emitter = ParticleEmitter(posoffset)
+
+	for i = 0, math.Round(8 * sfac) do
+		local p = emitter:Add("particle/particle_smokegrenade", posoffset)
+		p:SetVelocity(90 * math.sqrt(i) * forward)
+		p:SetAirResistance(400)
+		p:SetStartAlpha(math.Rand(255, 255))
+		p:SetEndAlpha(0)
+		p:SetDieTime(math.Rand(0.75, 1) * (1 + math.sqrt(i) / 3))
+		local iclamped = math.Clamp(i, 1, 8)
+		local iclamped_sqrt = math.sqrt(iclamped / 8) * 8
+		p:SetStartSize(math.Rand(1, 1) * sfac_sqrt * iclamped_sqrt)
+		p:SetEndSize(math.Rand(1.5, 1.75) * sfac_sqrt * iclamped)
+		p:SetRoll(math.Rand(-25, 25))
+		p:SetRollDelta(math.Rand(-0.05, 0.05))
+		p:SetColor(255, 255, 255)
+		p:SetLighting(true)
+	end
+
+	emitter:Finish()
+end
+
+function EFFECT:Think()
+	return false
+end
+
+function EFFECT:Render()
+return false
+end

garrysmod/addons/tfa_base/lua/effects/tfa_metal_impact/init.lua

@@ -0,0 +1,56 @@
+local gravity_cv = GetConVar("sv_gravity")
+EFFECT.VelocityRandom = 0.25
+EFFECT.VelocityMin = 95
+EFFECT.VelocityMax = 125
+EFFECT.ParticleCountMin = 4
+EFFECT.ParticleCountMax = 7
+EFFECT.ParticleLife = 1.3
+
+function EFFECT:Init(data)
+	self.StartPos = data:GetOrigin()
+	self.Dir = data:GetNormal()
+	self.LifeTime = 0.1
+	self.DieTime = CurTime() + self.LifeTime
+	self.PartMult = 0.2
+	self.Grav = Vector(0, 0, -gravity_cv:GetFloat())
+	self.SparkLife = 1
+	local emitter = ParticleEmitter(self.StartPos)
+	local partcount = math.random(self.ParticleCountMin, self.ParticleCountMax)
+
+	--Sparks
+	for _ = 1, partcount do
+		local part = emitter:Add("effects/yellowflare", self.StartPos)
+		part:SetVelocity(Lerp(self.VelocityRandom, self.Dir, VectorRand()) * math.Rand(self.VelocityMin, self.VelocityMax))
+		part:SetDieTime(math.Rand(0.25, 1) * self.SparkLife)
+		part:SetStartAlpha(255)
+		part:SetStartSize(math.Rand(2, 4))
+		part:SetEndSize(0)
+		part:SetRoll(0)
+		part:SetGravity(self.Grav)
+		part:SetCollide(true)
+		part:SetBounce(0.55)
+		part:SetAirResistance(0.5)
+		part:SetStartLength(0.2)
+		part:SetEndLength(0)
+		part:SetVelocityScale(true)
+		part:SetCollide(true)
+	end
+
+	--Impact
+	local part = emitter:Add("effects/yellowflare", self.StartPos)
+	part:SetStartAlpha(255)
+	part:SetStartSize(15 * self.PartMult)
+	part:SetDieTime(self.LifeTime * 1)
+	part:SetEndSize(0)
+	part:SetEndAlpha(0)
+	part:SetRoll(math.Rand(0, 360))
+	emitter:Finish()
+end
+
+function EFFECT:Think()
+	return false
+end
+
+function EFFECT:Render()
+return false
+end

garrysmod/addons/tfa_base/lua/effects/tfa_muzzle_smoketrail/init.lua

@@ -0,0 +1,124 @@
+local vector_origin = Vector()
+
+local smokecol = Color(225, 225, 225, 200)
+local smokemat = Material("trails/smoke")
+smokemat:SetInt("$nocull", 1)
+
+function EFFECT:AddPart()
+	local pos, rawdat, norm
+	pos = self.startpos
+	norm = self.startnormal
+
+	if self.targent and self.targatt then
+		--pos = self:GetTracerShootPos(self.startpos, self.targent, self.targatt)
+		rawdat = self.targent:GetAttachment(self.targatt)
+
+		if rawdat then
+			pos = rawdat.Pos
+			norm = rawdat.Ang:Forward()
+		end
+	end
+
+	local p = {}
+	p.position = pos
+	p.normal = norm
+	p.velocity = p.normal * 5
+	p.startlife = CurTime()
+	p.lifetime = self.lifetime
+	p.radius = self.radius
+
+	if self.vparticles then
+		table.insert(self.vparticles, #self.vparticles + 1, p)
+	end
+end
+
+function EFFECT:ProcessFakeParticles()
+	self.stepcount = self.stepcount + 1
+
+	if self.vparticles then
+		if CurTime() < self.emittime and self.stepcount % self.partinterval == 0 then
+			self:AddPart()
+		end
+
+		for k, v in ipairs(self.vparticles) do
+			v.position = v.position + v.velocity * FrameTime()
+			v.velocity = v.velocity + self.grav * FrameTime()
+
+			if CurTime() > v.startlife + v.lifetime then
+				--print("Curtime:"..CurTime())
+				--print("Lifetime:"..v.lifetime)
+				--print("CTime:"..v.startlife)
+				table.remove(self.vparticles, k)
+			end
+		end
+
+		if #self.vparticles <= 0 then
+			return false
+		else
+			return true
+		end
+	else
+		return true
+	end
+end
+
+local cv_gr = GetConVar("sv_gravity")
+
+function EFFECT:Init(ef)
+	self.lifetime = 1
+	self.stepcount = 0
+	self.partinterval = 3
+	self.emittime = CurTime() + 3
+	self.targent = ef:GetEntity()
+	self.targatt = ef:GetAttachment()
+	self.startpos = ef:GetOrigin()
+	self.startnormal = ef:GetNormal()
+	self.radius = ef:GetRadius()
+	self.grav = Vector(0, 0, cv_gr:GetFloat() * 0.2)
+	self.randfac = 1
+
+	if not self.startpos then
+		self.startpos = vector_origin
+
+		if LocalPlayer():IsValid() then
+			self.startpos = LocalPlayer():GetShootPos()
+		end
+	end
+
+	if not self.startnormal then
+		self.startnormal = vector_origin
+	end
+
+	if not self.radius or self.radius == 0 then
+		self.radius = 1
+	end
+
+	self.vparticles = {}
+	self:AddPart()
+end
+
+function EFFECT:Think()
+	if self.vparticles and #self.vparticles <= 0 then return false end
+
+	return true
+end
+
+function EFFECT:DrawBeam()
+	render.StartBeam(#self.vparticles)
+
+	for k, v in ipairs(self.vparticles) do
+		local alphac = ColorAlpha(smokecol, (1 - (CurTime() - v.startlife) / v.lifetime) * 64)
+		render.AddBeam(v.position, v.radius * (1 - k / #self.vparticles), k / #self.vparticles, alphac)
+	end
+
+	render.EndBeam()
+end
+
+function EFFECT:Render()
+	self:ProcessFakeParticles()
+
+	if self.vparticles and #self.vparticles >= 2 then
+		render.SetMaterial(smokemat)
+		self:DrawBeam()
+	end
+end

garrysmod/addons/tfa_base/lua/effects/tfa_muzzleflash_cryo/init.lua

@@ -0,0 +1,10 @@
+include("tfa/muzzleflash_base.lua")
+
+EFFECT.Life = 0.1
+EFFECT.XFlashSize = 1
+EFFECT.FlashSize = 1
+EFFECT.SmokeSize = 0
+EFFECT.SparkSize = 1.5
+EFFECT.HeatSize = 1.5
+EFFECT.Color = Color(162,192,255)
+EFFECT.ColorSprites = true

garrysmod/addons/tfa_base/lua/effects/tfa_muzzleflash_energy/init.lua

@@ -0,0 +1,10 @@
+include("tfa/muzzleflash_base.lua")
+
+EFFECT.Life = 0.15
+EFFECT.XFlashSize = 1
+EFFECT.FlashSize = 1
+EFFECT.SmokeSize = 0
+EFFECT.SparkSize = 1.25
+EFFECT.HeatSize = 1
+EFFECT.Color = Color(128,192,255)
+EFFECT.ColorSprites = true

garrysmod/addons/tfa_base/lua/effects/tfa_muzzleflash_gauss/init.lua

@@ -0,0 +1,102 @@
+local blankvec = Vector(0, 0, 0)
+
+local vector_origin = Vector()
+
+function EFFECT:Init(data)
+	self.Position = blankvec
+	self.WeaponEnt = data:GetEntity()
+	self.WeaponEntOG = self.WeaponEnt
+	self.Attachment = data:GetAttachment()
+	self.Dir = data:GetNormal()
+	local owent
+
+	if IsValid(self.WeaponEnt) then
+		owent = self.WeaponEnt:GetOwner()
+	end
+
+	if not IsValid(owent) then
+		owent = self.WeaponEnt:GetParent()
+	end
+
+	if IsValid(owent) and owent:IsPlayer() then
+		if owent ~= LocalPlayer() or owent:ShouldDrawLocalPlayer() then
+			self.WeaponEnt = owent:GetActiveWeapon()
+			if not IsValid(self.WeaponEnt) then return end
+		else
+			local theirweapon = self.WeaponEnt
+			self.WeaponEnt = self.WeaponEnt.OwnerViewModel
+
+			if IsValid(theirweapon) and theirweapon.ViewModelFlip or theirweapon.ViewModelFlipped then
+				self.Flipped = true
+			end
+
+			if not IsValid(self.WeaponEnt) then return end
+		end
+	end
+
+	if IsValid(self.WeaponEntOG) and self.WeaponEntOG.MuzzleAttachment then
+		self.Attachment = self.WeaponEnt:LookupAttachment(self.WeaponEntOG.MuzzleAttachment)
+
+		if not self.Attachment or self.Attachment <= 0 then
+			self.Attachment = 1
+		end
+
+		if self.WeaponEntOG:GetStatL("IsAkimbo") then
+			self.Attachment = 2 - self.WeaponEntOG:GetAnimCycle()
+		end
+	end
+
+	local angpos = self.WeaponEnt:GetAttachment(self.Attachment)
+
+	if not angpos or not angpos.Pos then
+		angpos = {
+			Pos = vector_origin,
+			Ang = angle_zero
+		}
+	end
+
+	if self.Flipped then
+		local tmpang = (self.Dir or angpos.Ang:Forward()):Angle()
+		local localang = self.WeaponEnt:WorldToLocalAngles(tmpang)
+		localang.y = localang.y + 180
+		localang = self.WeaponEnt:LocalToWorldAngles(localang)
+		--localang:RotateAroundAxis(localang:Up(),180)
+		--tmpang:RotateAroundAxis(tmpang:Up(),180)
+		self.Dir = localang:Forward()
+	end
+
+	-- Keep the start and end Pos - we're going to interpolate between them
+	self.Position = self:GetTracerShootPos(angpos.Pos, self.WeaponEnt, self.Attachment)
+	self.Norm = self.Dir
+	self.vOffset = self.Position
+	local dir = self.Norm
+	local dlight
+
+	if IsValid(self.WeaponEnt) then
+		dlight = DynamicLight(self.WeaponEnt:EntIndex())
+	else
+		dlight = DynamicLight(0)
+	end
+
+	local fadeouttime = 0.2
+
+	if (dlight) then
+		dlight.Pos = self.Position + dir * 1 - dir:Angle():Right() * 5
+		dlight.r = 25
+		dlight.g = 200
+		dlight.b = 255
+		dlight.Brightness = 4.0
+		dlight.size = 96
+		dlight.decay = 1000
+		dlight.DieTime = CurTime() + fadeouttime
+	end
+
+	ParticleEffectAttach("tfa_muzzle_gauss", PATTACH_POINT_FOLLOW, self.WeaponEnt, data:GetAttachment())
+end
+
+function EFFECT:Think()
+	return false
+end
+
+function EFFECT:Render()
+end

garrysmod/addons/tfa_base/lua/effects/tfa_muzzleflash_generic/init.lua

@@ -0,0 +1,10 @@
+include("tfa/muzzleflash_base.lua")
+
+EFFECT.Life = 0.075
+EFFECT.XFlashSize = 0.5
+EFFECT.FlashSize = 0.8
+EFFECT.SmokeSize = 1
+EFFECT.SparkSize = 1
+EFFECT.HeatSize = 1
+EFFECT.Color = Color(255, 225, 128)
+EFFECT.ColorSprites = false

garrysmod/addons/tfa_base/lua/effects/tfa_muzzleflash_incendiary/init.lua

@@ -0,0 +1,10 @@
+include("tfa/muzzleflash_base.lua")
+
+EFFECT.Life = 0.125
+EFFECT.XFlashSize = 0
+EFFECT.FlashSize = 1
+EFFECT.SmokeSize = 2
+EFFECT.SparkSize = 2
+EFFECT.HeatSize = 2
+EFFECT.Color = Color(255, 128, 64)
+EFFECT.ColorSprites = false

garrysmod/addons/tfa_base/lua/effects/tfa_muzzleflash_pistol/init.lua

@@ -0,0 +1,10 @@
+include("tfa/muzzleflash_base.lua")
+
+EFFECT.Life = 0.07
+EFFECT.XFlashSize = 0.5
+EFFECT.FlashSize = 0.8
+EFFECT.SmokeSize = 1
+EFFECT.SparkSize = 1
+EFFECT.HeatSize = 1
+EFFECT.Color = Color(255, 225, 128)
+EFFECT.ColorSprites = false

garrysmod/addons/tfa_base/lua/effects/tfa_muzzleflash_revolver/init.lua

@@ -0,0 +1,10 @@
+include("tfa/muzzleflash_base.lua")
+
+EFFECT.Life = 0.1
+EFFECT.XFlashSize = 0
+EFFECT.FlashSize = 1
+EFFECT.SmokeSize = 2
+EFFECT.SparkSize = 1
+EFFECT.HeatSize = 1.25
+EFFECT.Color = Color(255, 225, 128)
+EFFECT.ColorSprites = false

garrysmod/addons/tfa_base/lua/effects/tfa_muzzleflash_rifle/init.lua

@@ -0,0 +1,10 @@
+include("tfa/muzzleflash_base.lua")
+
+EFFECT.Life = 0.1
+EFFECT.XFlashSize = 1
+EFFECT.FlashSize = 1
+EFFECT.SmokeSize = 1
+EFFECT.SparkSize = 1
+EFFECT.HeatSize = 1
+EFFECT.Color = Color(255, 192, 64)
+EFFECT.ColorSprites = false

garrysmod/addons/tfa_base/lua/effects/tfa_muzzleflash_shotgun/init.lua

@@ -0,0 +1,10 @@
+include("tfa/muzzleflash_base.lua")
+
+EFFECT.Life = 0.125
+EFFECT.XFlashSize = 0
+EFFECT.FlashSize = 1.3
+EFFECT.SmokeSize = 2
+EFFECT.SparkSize = 1.5
+EFFECT.HeatSize = 2
+EFFECT.Color = Color(255, 225, 128)
+EFFECT.ColorSprites = false

garrysmod/addons/tfa_base/lua/effects/tfa_muzzleflash_silenced/init.lua

@@ -0,0 +1,12 @@
+include("tfa/muzzleflash_base.lua")
+
+EFFECT.Life = 0.1
+EFFECT.XFlashSize = 0
+EFFECT.FlashSize = 0.1
+EFFECT.SmokeSize = 2
+EFFECT.SparkSize = 1
+EFFECT.HeatSize = 1
+EFFECT.Color = Color(255, 225, 128)
+EFFECT.ColorSprites = false
+EFFECT.UseDynamicLight = false
+

garrysmod/addons/tfa_base/lua/effects/tfa_muzzleflash_smg/init.lua

@@ -0,0 +1,10 @@
+include("tfa/muzzleflash_base.lua")
+
+EFFECT.Life = 0.075
+EFFECT.XFlashSize = 1
+EFFECT.FlashSize = 1
+EFFECT.SmokeSize = 1
+EFFECT.SparkSize = 1
+EFFECT.HeatSize = 1
+EFFECT.Color = Color(255, 225, 128)
+EFFECT.ColorSprites = false

garrysmod/addons/tfa_base/lua/effects/tfa_muzzleflash_sniper/init.lua

@@ -0,0 +1,10 @@
+include("tfa/muzzleflash_base.lua")
+
+EFFECT.Life = 0.125
+EFFECT.XFlashSize = 1.5
+EFFECT.FlashSize = 1.2
+EFFECT.SmokeSize = 2
+EFFECT.SparkSize = 1.3
+EFFECT.HeatSize = 2
+EFFECT.Color = Color(255, 225, 128)
+EFFECT.ColorSprites = false

garrysmod/addons/tfa_base/lua/effects/tfa_muzzleflash_sniper_energy/init.lua

@@ -0,0 +1,10 @@
+include("tfa/muzzleflash_base.lua")
+
+EFFECT.Life = 0.125
+EFFECT.XFlashSize = 2
+EFFECT.FlashSize = 2
+EFFECT.SmokeSize = 0
+EFFECT.SparkSize = 1.45
+EFFECT.HeatSize = 2
+EFFECT.Color = Color(128,192,255)
+EFFECT.ColorSprites = true

garrysmod/addons/tfa_base/lua/effects/tfa_muzzlesmoke/init.lua

@@ -0,0 +1,74 @@
+local ang
+local limit_particle_cv = GetConVar("cl_tfa_fx_muzzlesmoke_limited")
+local SMOKEDELAY = 1.5
+
+function EFFECT:Init(data)
+	self.WeaponEnt = data:GetEntity()
+	if not IsValid(self.WeaponEnt) then return end
+	self.WeaponEntOG = self.WeaponEnt
+	if limit_particle_cv:GetBool() and self.WeaponEnt:GetOwner() ~= LocalPlayer() then return end
+	self.Attachment = data:GetAttachment()
+	local smokepart = "smoke_trail_tfa"
+	local delay = self.WeaponEnt.GetStatL and self.WeaponEnt:GetStatL("SmokeDelay") or self.WeaponEnt.SmokeDelay
+
+	if self.WeaponEnt.SmokeParticle then
+		smokepart = self.WeaponEnt.SmokeParticle
+	elseif self.WeaponEnt.SmokeParticles then
+		smokepart = self.WeaponEnt.SmokeParticles[self.WeaponEnt.DefaultHoldType or self.WeaponEnt.HoldType] or smokepart
+	end
+
+	self.Position = self:GetTracerShootPos(data:GetOrigin(), self.WeaponEnt, self.Attachment)
+
+	if IsValid(self.WeaponEnt:GetOwner()) then
+		if self.WeaponEnt:GetOwner() == LocalPlayer() then
+			if not self.WeaponEnt:IsFirstPerson() then
+				ang = self.WeaponEnt:GetOwner():EyeAngles()
+				ang:Normalize()
+				--ang.p = math.max(math.min(ang.p,55),-55)
+				self.Forward = ang:Forward()
+			else
+				self.WeaponEnt = self.WeaponEnt.OwnerViewModel
+			end
+			--ang.p = math.max(math.min(ang.p,55),-55)
+		else
+			ang = self.WeaponEnt:GetOwner():EyeAngles()
+			ang:Normalize()
+			self.Forward = ang:Forward()
+		end
+	end
+
+	if TFA.GetMZSmokeEnabled == nil or TFA.GetMZSmokeEnabled() then
+		local e = self.WeaponEnt
+		local w = self.WeaponEntOG
+		local a = self.Attachment
+		local tn = "tfasmokedelay_" .. w:EntIndex() .. "_" .. a
+		local sp = smokepart
+
+		if timer.Exists(tn) then
+			timer.Remove(tn)
+		end
+
+		e.SmokePCF = e.SmokePCF or {}
+		local _a = w:GetStatL("IsAkimbo") and a or 1
+
+		if IsValid(e.SmokePCF[_a]) then
+			e.SmokePCF[_a]:StopEmission()
+		end
+
+		timer.Create(tn, delay or SMOKEDELAY, 1, function()
+			if not IsValid(e) then return end
+			e.SmokePCF[_a] = CreateParticleSystem(e, sp, PATTACH_POINT_FOLLOW, a)
+
+			if IsValid(e.SmokePCF[_a]) then
+				e.SmokePCF[_a]:StartEmission()
+			end
+		end)
+	end
+end
+
+function EFFECT:Think()
+	return false
+end
+
+function EFFECT:Render()
+end

garrysmod/addons/tfa_base/lua/effects/tfa_penetrate/init.lua

@@ -0,0 +1,132 @@
+local PenetColor = Color(255, 255, 255, 255)
+local PenetMat = Material("trails/smoke")
+local PenetMat2 = Material("effects/yellowflare")
+local cv_gv = GetConVar("sv_gravity")
+local cv_sl = GetConVar("cl_tfa_fx_impact_ricochet_sparklife")
+
+--local cv_sc = GetConVar("cl_tfa_fx_impact_ricochet_sparks")
+local DFX = {
+	["AR2Tracer"] = true,
+	["Tracer"] = true,
+	["GunshipTracer"] = true,
+	["GaussTracer"] = true,
+	["AirboatGunTracer"] = true,
+	["AirboatGunHeavyTracer"] = true
+}
+
+function EFFECT:Init(data)
+	self.StartPos = data:GetOrigin()
+	self.Dir = data:GetNormal()
+	self.Dir:Normalize()
+	self.Len = 32
+	self.EndPos = self.StartPos + self.Dir * self.Len
+	self.LifeTime = 0.75
+	self.DieTime = CurTime() + self.LifeTime
+	self.Thickness = 1
+	self.Grav = Vector(0, 0, -cv_gv:GetFloat())
+	self.PartMult = data:GetRadius()
+	self.SparkLife = cv_sl:GetFloat()
+	self.WeaponEnt = data:GetEntity()
+	if not IsValid(self.WeaponEnt) then return end
+
+	if self.WeaponEnt.TracerPCF then
+		local traceres = util.QuickTrace(self.StartPos, self.Dir * 9999999, Entity(math.Round(data:GetScale())))
+		self.EndPos = traceres.HitPos or self.StartPos
+		local efn = self.WeaponEnt.TracerName
+		local spos = self.StartPos
+		local cnt = math.min(math.Round(data:GetMagnitude()), 6000)
+
+		timer.Simple(cnt / 1000000, function()
+			TFA.ParticleTracer(efn, spos, traceres.HitPos or spos, false)
+		end)
+
+		return
+	end
+
+	local tn = self.WeaponEnt.BulletTracerName
+
+	if tn and tn ~= "" and not DFX[tn] then
+		local fx = EffectData()
+		fx:SetStart(self.StartPos)
+		local traceres = util.QuickTrace(self.StartPos, self.Dir * 9999999, Entity(math.Round(data:GetScale())))
+		self.EndPos = traceres.HitPos or self.StartPos
+		fx:SetOrigin(self.EndPos)
+		fx:SetEntity(self.WeaponEnt)
+		fx:SetMagnitude(1)
+		util.Effect(tn, fx)
+		SafeRemoveEntityDelayed(self, 0)
+		--Sparks
+		--Impact
+
+		return
+	else
+		local emitter = ParticleEmitter(self.StartPos)
+		--[[
+		for i = 1, cv_sc:GetFloat() * self.PartMult * 0.1 do
+			local part = emitter:Add("effects/yellowflare", self.StartPos)
+			part:SetVelocity((self.Dir + VectorRand() * 0.5) * math.Rand(75, 185))
+			part:SetDieTime(math.Rand(0.25, 1) * self.SparkLife)
+			part:SetStartAlpha(255)
+			part:SetStartSize(math.Rand(2, 4))
+			part:SetEndSize(0)
+			part:SetRoll(0)
+			part:SetGravity(self.Grav)
+			part:SetCollide(true)
+			part:SetBounce(0.55)
+			part:SetAirResistance(0.5)
+			part:SetStartLength(0.2)
+			part:SetEndLength(0)
+			part:SetVelocityScale(true)
+			part:SetCollide(true)
+		end
+		]]
+		--
+		local part = emitter:Add("effects/select_ring", self.StartPos)
+		part:SetStartAlpha(225)
+		part:SetStartSize(1)
+		part:SetDieTime(self.LifeTime / 5)
+		part:SetEndSize(0)
+		part:SetEndAlpha(0)
+		part:SetRoll(math.Rand(0, 360))
+		part:SetColor(200, 200, 200)
+		part = emitter:Add("effects/select_ring", self.StartPos)
+		part:SetStartAlpha(255)
+		part:SetStartSize(1.5 * self.PartMult)
+		part:SetDieTime(self.LifeTime / 6)
+		part:SetEndSize(0)
+		part:SetEndAlpha(0)
+		part:SetRoll(math.Rand(0, 360))
+		part:SetColor(200, 200, 200)
+		emitter:Finish()
+	end
+end
+
+function EFFECT:Think()
+	if self.DieTime and (CurTime() > self.DieTime) then return false end
+
+	return true
+end
+
+function EFFECT:Render()
+	if self.DieTime then
+		local fDelta = (self.DieTime - CurTime()) / self.LifeTime
+		fDelta = math.Clamp(fDelta, 0, 1)
+		render.SetMaterial(PenetMat)
+		local color = ColorAlpha(PenetColor, 32 * fDelta)
+		local precision = 16
+		local i = 1
+
+		while i <= precision do
+			render.DrawBeam(self.StartPos + self.Dir * self.Len * ((i - 1) / precision), self.StartPos + self.Dir * self.Len * (i / precision), self.Thickness * fDelta * (1 - i / precision), 0.5, 0.5, color)
+			i = i + 1
+		end
+
+		render.SetMaterial(PenetMat2)
+		i = 1
+
+		while i <= precision do
+			render.DrawBeam(self.StartPos + self.Dir * self.Len * ((i - 1) / precision), self.StartPos + self.Dir * self.Len * (i / precision), self.Thickness / 3 * 2 * fDelta * (1 - i / precision), 0.5, 0.5, color)
+			i = i + 1
+		end
+	end
+end

garrysmod/addons/tfa_base/lua/effects/tfa_ricochet/init.lua

@@ -0,0 +1,90 @@
+local RicochetColor = Color(255, 255, 255, 255)
+local RicochetIDOffset = 33
+local RicochetMat = Material("effects/yellowflare")
+local cv_gv = GetConVar("sv_gravity")
+local cv_sl = GetConVar("cl_tfa_fx_impact_ricochet_sparklife")
+local cv_sc = GetConVar("cl_tfa_fx_impact_ricochet_sparks")
+
+function EFFECT:Init(data)
+	self.StartPos = data:GetOrigin()
+	self.Dir = data:GetNormal()
+	self.Dir:Normalize()
+	self.Len = 128
+	self.EndPos = self.StartPos + self.Dir * self.Len
+	self.LifeTime = 0.1
+	self.DieTime = CurTime() + self.LifeTime
+	self.Grav = Vector(0, 0, -cv_gv:GetFloat())
+	self.PartMult = data:GetMagnitude()
+	self.SparkLife = cv_sl:GetFloat()
+	local emitter = ParticleEmitter(self.StartPos)
+
+	--Sparks
+	for _ = 1, cv_sc:GetInt() * self.PartMult do
+		local part = emitter:Add("effects/yellowflare", self.StartPos)
+		part:SetVelocity((self.Dir + VectorRand() * 0.5) * math.Rand(75, 185))
+		part:SetDieTime(math.Rand(0.25, 1) * self.SparkLife)
+		part:SetStartAlpha(255)
+		part:SetStartSize(math.Rand(2, 4))
+		part:SetEndSize(0)
+		part:SetRoll(0)
+		part:SetGravity(self.Grav)
+		part:SetCollide(true)
+		part:SetBounce(0.55)
+		part:SetAirResistance(0.5)
+		part:SetStartLength(0.2)
+		part:SetEndLength(0)
+		part:SetVelocityScale(true)
+		part:SetCollide(true)
+	end
+
+	--Impact
+	local part = emitter:Add("effects/yellowflare", self.StartPos)
+	part:SetStartAlpha(225)
+	part:SetStartSize(64)
+	part:SetDieTime(self.LifeTime)
+	part:SetEndSize(0)
+	part:SetEndAlpha(0)
+	part:SetRoll(math.Rand(0, 360))
+	part = emitter:Add("effects/yellowflare", self.StartPos)
+	part:SetStartAlpha(255)
+	part:SetStartSize(30 * self.PartMult)
+	part:SetDieTime(self.LifeTime * 1.5)
+	part:SetEndSize(0)
+	part:SetEndAlpha(0)
+	part:SetRoll(math.Rand(0, 360))
+	emitter:Finish()
+	local dlight = DynamicLight(LocalPlayer():EntIndex() + RicochetIDOffset)
+
+	if (dlight) then
+		dlight.Pos = self.StartPos
+		dlight.r = 255
+		dlight.g = 225
+		dlight.b = 185
+		dlight.Brightness = 2.75 * self.PartMult
+		dlight.size = 48
+		--dlight.DieTime 	= CurTime() + self.DieTime*0.7
+		dlight.Decay = 1000 / math.max(0.01, math.min(self.SparkLife * 0.66, 1))
+	end
+end
+
+function EFFECT:Think()
+	if self.DieTime and (CurTime() > self.DieTime) then return false end
+
+	return true
+end
+
+function EFFECT:Render()
+	if self.DieTime then
+		local fDelta = (self.DieTime - CurTime()) / self.LifeTime
+		fDelta = math.Clamp(fDelta, 0, 1)
+		render.SetMaterial(RicochetMat)
+		local color = ColorAlpha(RicochetColor, 255 * fDelta)
+		local precision = 16
+		local i = 1
+
+		while i <= precision do
+			render.DrawBeam(self.StartPos + self.Dir * self.Len * ((i - 1) / precision), self.StartPos + self.Dir * self.Len * (i / precision), 8 * fDelta * (1 - i / precision), 0.5, 0.5, color)
+			i = i + 1
+		end
+	end
+end

garrysmod/addons/tfa_base/lua/effects/tfa_shell/init.lua

@@ -0,0 +1,230 @@
+EFFECT.Velocity = {120, 160}
+EFFECT.VelocityRand = {-15, 40}
+EFFECT.VelocityAngle = Vector(1,1,10)
+EFFECT.VelocityRandAngle = Vector(10,10,5)
+
+local modelReplaceLookup = {
+	["models/hdweapons/rifleshell.mdl"] = "models/tfa/rifleshell.mdl",
+	["models/hdweapons/rifleshell_hd.mdl"] = "models/tfa/rifleshell.mdl",
+	["models/weapons/rifleshell_hd.mdl"] = "models/tfa/rifleshell.mdl",
+	["models/hdweapons/shell.mdl"] = "models/tfa/pistolshell.mdl",
+	["models/hdweapons/shell_hd.mdl"] = "models/tfa/pistolshell.mdl",
+	["models/weapons/shell_hd.mdl"] = "models/tfa/pistolshell.mdl",
+	["models/hdweapons/shotgun_shell.mdl"] = "models/tfa/shotgunshell.mdl",
+	["models/hdweapons/shotgun_shell_hd.mdl"] = "models/tfa/shotgunshell.mdl",
+	["models/weapons/shotgun_shell_hd.mdl"] = "models/tfa/shotgunshell.mdl",
+}
+
+EFFECT.ShellPresets = {
+	["sniper"] = {"models/tfa/rifleshell.mdl", math.pow(0.487 / 1.236636, 1 / 3), 90}, --1.236636 is shell diameter, then divide base diameter into that for 7.62x54mm
+	["rifle"] = {"models/tfa/rifleshell.mdl", math.pow(0.4709 / 1.236636, 1 / 3), 90}, --1.236636 is shell diameter, then divide base diameter into that for standard nato rifle
+	["pistol"] = {"models/tfa/pistolshell.mdl", math.pow(0.391 / 0.955581, 1 / 3), 90}, --0.955581 is shell diameter, then divide base diameter into that for 9mm luger
+	["smg"] = {"models/tfa/pistolshell.mdl", math.pow(.476 / 0.955581, 1 / 3), 90}, --.45 acp
+	["shotgun"] = {"models/tfa/shotgunshell.mdl", 1, 90}
+}
+
+EFFECT.SoundFiles = {Sound(")player/pl_shell1.wav"), Sound(")player/pl_shell2.wav"), Sound(")player/pl_shell3.wav")}
+EFFECT.SoundFilesSG = {Sound(")weapons/fx/tink/shotgun_shell1.wav"), Sound(")weapons/fx/tink/shotgun_shell2.wav"), Sound(")weapons/fx/tink/shotgun_shell3.wav")}
+EFFECT.SoundLevel = {45, 55}
+EFFECT.SoundPitch = {80, 120}
+EFFECT.SoundVolume = {0.85, 0.95}
+EFFECT.LifeTime = 15
+EFFECT.FadeTime = 0.5
+EFFECT.SmokeTime = {3, 3}
+EFFECT.SmokeParticle = "tfa_ins2_weapon_shell_smoke"
+local cv_eject
+local cv_life
+local upVec = Vector(0,0,1)
+
+function EFFECT:ComputeSmokeLighting()
+	if not self.PCFSmoke then return end
+	local licht = render.ComputeLighting(self:GetPos() + upVec * 2, upVec)
+	local lichtFloat = math.Clamp((licht.r + licht.g + licht.b) / 3, 0, TFA.Particles.SmokeLightingClamp) / TFA.Particles.SmokeLightingClamp
+	local lichtFinal = LerpVector(lichtFloat, TFA.Particles.SmokeLightingMin, TFA.Particles.SmokeLightingMax)
+	self.PCFSmoke:SetControlPoint(1, lichtFinal)
+end
+
+function EFFECT:Init(data)
+	self.IsTFAShell = true
+
+	if not cv_eject then
+		cv_eject = GetConVar("cl_tfa_fx_ejectionsmoke")
+	end
+
+	if not cv_life then
+		cv_life = GetConVar("cl_tfa_fx_ejectionlife")
+	end
+
+	if cv_life then
+		self.LifeTime = cv_life:GetFloat()
+	end
+
+	self.StartTime = CurTime()
+	self.Emitter = ParticleEmitter(self:GetPos())
+	self.SmokeDelta = 0
+
+	if cv_eject:GetBool() then
+		self.SmokeDeath = self.StartTime + math.Rand(self.SmokeTime[1], self.SmokeTime[2])
+	else
+		self.SmokeDeath = -1
+	end
+
+	self.WeaponEnt = data:GetEntity()
+	if not IsValid(self.WeaponEnt) then return end
+	self.WeaponEntOG = self.WeaponEnt
+	if self.WeaponEntOG.LuaShellEffect and self.WeaponEntOG.LuaShellEffect == "" then return end
+	self.Attachment = data:GetAttachment()
+	self.Dir = data:GetNormal()
+	self.DirAng = data:GetNormal():Angle()
+	self.OriginalOrigin = data:GetOrigin()
+	local owent = self.WeaponEnt:GetOwner()
+
+	if self.LifeTime <= 0 or not IsValid(owent) then
+		self.StartTime = -1000
+		self.SmokeDeath = -1000
+
+		return
+	end
+
+	if owent:IsPlayer() and owent == GetViewEntity() and not owent:ShouldDrawLocalPlayer() then
+		self.WeaponEnt = self.WeaponEnt.OwnerViewModel
+		if not IsValid(self.WeaponEnt) then return end
+	end
+
+	local model, scale, yaw = self:FindModel(self.WeaponEntOG)
+	model = self.WeaponEntOG:GetStatL("ShellModel") or self.WeaponEntOG:GetStatL("LuaShellModel") or model
+	model = modelReplaceLookup[model] or model
+	scale = self.WeaponEntOG:GetStatL("ShellScale") or self.WeaponEntOG:GetStatL("LuaShellScale") or scale
+	yaw = self.WeaponEntOG:GetStatL("ShellYaw") or self.WeaponEntOG:GetStatL("LuaShellYaw") or yaw
+
+	if model:lower():find("shotgun") then
+		self.Shotgun = true
+	end
+
+	self:SetModel(model)
+	self:SetModelScale(scale, 0)
+	self:SetPos(data:GetOrigin())
+	local mdlang = self.DirAng * 1
+	mdlang:RotateAroundAxis(mdlang:Up(), yaw)
+	local owang = IsValid(owent) and owent:EyeAngles() or mdlang
+	self:SetAngles(owang)
+	self:SetRenderMode(RENDERMODE_TRANSALPHA)
+	self:SetCollisionGroup(COLLISION_GROUP_DEBRIS)
+	self:SetCollisionBounds(self:OBBMins(), self:OBBMaxs())
+	self:PhysicsInitBox(self:OBBMins(), self:OBBMaxs())
+	local velocity = self.Dir * math.Rand(self.Velocity[1], self.Velocity[2]) + owang:Forward() * math.Rand(self.VelocityRand[1], self.VelocityRand[2])
+
+	if IsValid(owent) then
+		velocity = velocity + owent:GetVelocity()
+	end
+
+	local physObj = self:GetPhysicsObject()
+
+	if physObj:IsValid() then
+		physObj:SetDamping(0.1, 1)
+		physObj:SetMass(5)
+		physObj:SetMaterial("gmod_silent")
+		physObj:SetVelocity(velocity)
+		local localVel = velocity:Length() * self.WeaponEnt:WorldToLocalAngles(velocity:Angle()):Forward()
+		physObj:AddAngleVelocity(localVel.y * self.VelocityAngle)
+		physObj:AddAngleVelocity(VectorRand() * velocity:Length() * self.VelocityRandAngle * 0.5)
+	end
+
+	local ss = self.WeaponEntOG:GetStatL("ShellSound") or self.WeaponEntOG:GetStatL("LuaShellSound")
+
+	if ss then
+		self.ImpactSound = ss
+	else
+		self.ImpactSound = self.Shotgun and self.SoundFilesSG[math.random(1, #self.SoundFiles)] or self.SoundFiles[math.random(1, #self.SoundFiles)]
+	end
+
+	self.setup = true
+end
+
+function EFFECT:FindModel(wep)
+	if not IsValid(wep) then return unpack(self.ShellPresets["rifle"]) end
+	local ammotype = (wep.Primary.Ammo or wep:GetPrimaryAmmoType()):lower()
+	local guntype = (wep.Type or wep:GetHoldType()):lower()
+
+	if guntype:find("sniper") or ammotype:find("sniper") or guntype:find("dmr") then
+		return unpack(self.ShellPresets["sniper"])
+	elseif guntype:find("rifle") or ammotype:find("rifle") then
+		return unpack(self.ShellPresets["rifle"])
+	elseif ammotype:find("pist") or guntype:find("pist") then
+		return unpack(self.ShellPresets["pistol"])
+	elseif ammotype:find("smg") or guntype:find("smg") then
+		return unpack(self.ShellPresets["smg"])
+	elseif ammotype:find("buckshot") or ammotype:find("shotgun") or guntype:find("shot") then
+		return unpack(self.ShellPresets["shotgun"])
+	end
+
+	return unpack(self.ShellPresets["rifle"])
+end
+
+function EFFECT:BounceSound()
+	sound.Play(self.ImpactSound, self:GetPos(), math.Rand(self.SoundLevel[1], self.SoundLevel[2]), math.Rand(self.SoundPitch[1], self.SoundPitch[2]), math.Rand(self.SoundVolume[1], self.SoundVolume[2]))
+end
+
+function EFFECT:PhysicsCollide(data)
+	if self:WaterLevel() > 0 then return end
+
+	if TFA.GetEJSmokeEnabled() and not self.PCFSmoke and CurTime() < self.SmokeDeath then
+		self.PCFSmoke = CreateParticleSystem(self, self.SmokeParticle, self:GetAttachment(1) ~= nil and PATTACH_POINT_FOLLOW or PATTACH_ABSORIGIN_FOLLOW, 1)
+		if IsValid(self.PCFSmoke) then
+			self:ComputeSmokeLighting()
+			self.PCFSmoke:StartEmission()
+		else
+			self.PCFSmoke = nil
+		end
+	end
+
+	if data.Speed > 60 then
+		self:BounceSound()
+		local impulse = (data.OurOldVelocity - 2 * data.OurOldVelocity:Dot(data.HitNormal) * data.HitNormal) * 0.33
+		local phys = self:GetPhysicsObject()
+
+		if phys:IsValid() then
+			phys:ApplyForceCenter(impulse)
+		end
+	end
+end
+
+function EFFECT:Think()
+	if CurTime() > self.SmokeDeath and self.PCFSmoke then
+		self.PCFSmoke:StopEmission()
+		self.PCFSmoke = nil
+	else
+		self:ComputeSmokeLighting()
+	end
+
+	if self:WaterLevel() > 0 and not self.WaterSplashed then
+		self.WaterSplashed = true
+		local ef = EffectData()
+		ef:SetOrigin(self:GetPos())
+		ef:SetScale(1)
+		util.Effect("watersplash", ef)
+	end
+
+	if CurTime() > self.StartTime + self.LifeTime then
+		if self.Emitter then
+			self.Emitter:Finish()
+		end
+
+		return false
+	else
+		return true
+	end
+end
+
+function EFFECT:Render()
+	if not self.setup then return end
+	self:SetColor(ColorAlpha(color_white, (1 - math.Clamp(CurTime() - (self.StartTime + self.LifeTime - self.FadeTime), 0, self.FadeTime) / self.FadeTime) * 255))
+	self:SetupBones()
+	self:DrawModel()
+end
+
+hook.Add("EntityEmitSound", "TFA_BlockShellScrapeSound", function(sndData)
+	if IsValid(sndData.Entity) and sndData.Entity.IsTFAShell and sndData.SoundName:find("scrape") then
+		return false
+	end
+end)

garrysmod/addons/tfa_base/lua/effects/tfa_shell_legacy/init.lua

@@ -0,0 +1,90 @@
+local vector_origin = Vector()
+
+function EFFECT:Init(data)
+	self.WeaponEnt = data:GetEntity()
+	if not IsValid(self.WeaponEnt) then return end
+	self.WeaponEntOG = self.WeaponEnt
+	self.Attachment = data:GetAttachment()
+	self.Dir = data:GetNormal()
+	local owent = self.WeaponEnt:GetOwner()
+
+	if not IsValid(owent) then
+		owent = self.WeaponEnt:GetParent()
+	end
+
+	if IsValid(owent) and owent:IsPlayer() then
+		if owent ~= LocalPlayer() or owent:ShouldDrawLocalPlayer() then
+			self.WeaponEnt = owent:GetActiveWeapon()
+			if not IsValid(self.WeaponEnt) then return end
+		else
+			local theirweapon = self.WeaponEnt
+			self.WeaponEnt = self.WeaponEnt.OwnerViewModel
+
+			if IsValid(theirweapon) and theirweapon.ViewModelFlip or theirweapon.ViewModelFlipped then
+				self.Flipped = true
+			end
+
+			if not IsValid(self.WeaponEnt) then return end
+		end
+	end
+
+	if IsValid(self.WeaponEntOG) and self.WeaponEntOG.ShellAttachment then
+		self.Attachment = self.WeaponEnt:LookupAttachment(self.WeaponEntOG.ShellAttachment)
+
+		if not self.Attachment or self.Attachment <= 0 then
+			self.Attachment = 2
+		end
+
+		if self.WeaponEntOG:GetStatL("IsAkimbo") then
+			self.Attachment = 4 - self.WeaponEntOG:GetAnimCycle()
+		end
+
+		if self.WeaponEntOG.ShellAttachmentRaw then
+			self.Attachment = self.WeaponEntOG.ShellAttachmentRaw
+		end
+	end
+
+	local angpos = self.WeaponEnt:GetAttachment(self.Attachment)
+
+	if not angpos or not angpos.Pos then
+		angpos = {
+			Pos = vector_origin,
+			Ang = angle_zero
+		}
+	end
+
+	if self.Flipped then
+		local tmpang = (self.Dir or angpos.Ang:Forward()):Angle()
+		local localang = self.WeaponEnt:WorldToLocalAngles(tmpang)
+		localang.y = localang.y + 180
+		localang = self.WeaponEnt:LocalToWorldAngles(localang)
+		--localang:RotateAroundAxis(localang:Up(),180)
+		--tmpang:RotateAroundAxis(tmpang:Up(),180)
+		self.Dir = localang:Forward()
+	end
+
+	-- Keep the start and end Pos - we're going to interpolate between them
+	self.Pos = self:GetTracerShootPos(angpos.Pos, self.WeaponEnt, self.Attachment)
+	self.Norm = angpos.Ang:Forward() --angpos.Ang:Forward()
+	--print(self.Norm)
+	self.Magnitude = data:GetMagnitude()
+	self.Scale = data:GetScale()
+	local fx = EffectData()
+	fx:SetOrigin(self.Pos)
+	fx:SetStart(self.Pos)
+	fx:SetEntity(self.WeaponEnt)
+	fx:SetAttachment(self.Attachment)
+	fx:SetNormal(self.Norm)
+	fx:SetAngles(self.Norm:Angle())
+	fx:SetScale(self.Scale)
+	fx:SetMagnitude(self.Magnitude)
+	local se = (self.WeaponEntOG.LuaShellEffect or self.WeaponEntOG.Blowback_Shell_Effect) or "ShellEject"
+	util.Effect(se, fx)
+end
+
+function EFFECT:Think()
+	return false
+end
+
+function EFFECT:Render()
+end

garrysmod/addons/tfa_base/lua/effects/tfa_shelleject_smoke/init.lua

@@ -0,0 +1,89 @@
+local vector_origin = Vector()
+
+EFFECT.SmokeParticle = "tfa_ins2_shell_eject"
+local upVec = Vector(0, 0, 1)
+
+function EFFECT:ComputeSmokeLighting(part, pos)
+	if not IsValid(part) then return end
+	local licht = render.ComputeLighting(pos + upVec * 2, upVec)
+	local lichtFloat = math.Clamp((licht.r + licht.g + licht.b) / 3, 0, TFA.Particles.SmokeLightingClamp) / TFA.Particles.SmokeLightingClamp
+	local lichtFinal = LerpVector(lichtFloat, TFA.Particles.SmokeLightingMin, TFA.Particles.SmokeLightingMax)
+	lichtFinal.x = math.sqrt(math.Clamp(lichtFinal.x-0.2,0,0.8)) / 0.8
+	lichtFinal.y = math.sqrt(math.Clamp(lichtFinal.y-0.2,0,0.8)) / 0.8
+	lichtFinal.z = math.sqrt(math.Clamp(lichtFinal.z-0.2,0,0.8)) / 0.8
+	part:SetControlPoint(1, lichtFinal)
+end
+
+function EFFECT:Init(data)
+	if not TFA.GetEJSmokeEnabled() then return end
+	self.WeaponEnt = data:GetEntity()
+	if not IsValid(self.WeaponEnt) then return end
+	self.WeaponEntOG = self.WeaponEnt
+	self.Attachment = data:GetAttachment()
+	local owent = self.WeaponEnt:GetOwner()
+
+	if not IsValid(owent) then
+		owent = self.WeaponEnt:GetParent()
+	end
+
+	if IsValid(owent) and owent:IsPlayer() then
+		if owent ~= LocalPlayer() or owent:ShouldDrawLocalPlayer() then
+			self.WeaponEnt = owent:GetActiveWeapon()
+			if not IsValid(self.WeaponEnt) then return end
+		else
+			local theirweapon = owent:GetActiveWeapon()
+			self.WeaponEnt = self.WeaponEnt.OwnerViewModel
+
+			if IsValid(theirweapon) and theirweapon.ViewModelFlip or theirweapon.ViewModelFlipped then
+				self.Flipped = true
+			end
+
+			if not IsValid(self.WeaponEnt) then return end
+		end
+	end
+
+	if IsValid(self.WeaponEntOG) and self.WeaponEntOG.ShellAttachment then
+		self.Attachment = self.WeaponEnt:LookupAttachment(self.WeaponEntOG.ShellAttachment)
+
+		if not self.Attachment or self.Attachment <= 0 then
+			self.Attachment = 2
+		end
+
+		if self.WeaponEntOG:GetStatL("IsAkimbo") then
+			self.Attachment = 3 + self.WeaponEntOG:GetAnimCycle()
+		end
+
+		if self.WeaponEntOG.ShellAttachmentRaw then
+			self.Attachment = self.WeaponEntOG.ShellAttachmentRaw
+		end
+	end
+
+	local angpos = self.WeaponEnt:GetAttachment(self.Attachment)
+
+	if not angpos or not angpos.Pos then
+		angpos = {
+			Pos = vector_origin,
+			Ang = angle_zero
+		}
+	end
+
+	local PCFSmoke = CreateParticleSystem(self.WeaponEnt, self.SmokeParticle, PATTACH_POINT_FOLLOW, self.Attachment)
+
+	if IsValid(PCFSmoke) then
+		self:ComputeSmokeLighting(PCFSmoke, angpos.Pos)
+		PCFSmoke:StartEmission()
+
+		timer.Simple(0.2, function()
+			if IsValid(PCFSmoke) then
+				PCFSmoke:StopEmission(false,true)
+			end
+		end)
+	end
+end
+
+function EFFECT:Think()
+	return false
+end
+
+function EFFECT:Render()
+end

garrysmod/addons/tfa_base/lua/effects/tfa_tracer_cryo/init.lua

@@ -0,0 +1,55 @@
+EFFECT.Mat = Material("effects/laser_tracer")
+EFFECT.Col1 = Color(255, 255, 255, 255) --Color(225,225,225,225)
+EFFECT.Col2 = Color(65, 128, 255, 200)
+EFFECT.Speed = 1024*3
+EFFECT.TracerLength = 128
+
+--[[---------------------------------------------------------
+Init( data table )
+-----------------------------------------------------------]]
+function EFFECT:Init(data)
+	self.Position = data:GetStart()
+	self.WeaponEnt = data:GetEntity()
+	self.Attachment = data:GetAttachment()
+
+	if IsValid(self.WeaponEnt) and self.WeaponEnt.GetMuzzleAttachment then
+		self.Attachment = self.WeaponEnt:GetMuzzleAttachment()
+	end
+
+	-- Keep the start and end pos - we're going to interpolate between them
+	self.StartPos = self:GetTracerShootPos(self.Position, self.WeaponEnt, self.Attachment)
+	self.EndPos = data:GetOrigin()
+	self.Normal = (self.EndPos - self.StartPos):GetNormalized()
+	self.Length = (self.EndPos - self.StartPos):Length()
+	--self.Alpha = 255
+	self.Life = 0
+	self.MaxLife = self.Length / self.Speed
+	self:SetRenderBoundsWS(self.StartPos, self.EndPos, Vector(1000,1000,1000))
+	self.CurPos = self.StartPos
+end
+
+--[[---------------------------------------------------------
+THINK
+-----------------------------------------------------------]]
+function EFFECT:Think()
+	self.Life = self.Life + FrameTime() * (1 / self.MaxLife)
+	--self.Alpha = 255 * ( 1 - self.Life )
+
+	return self.Life < 1
+end
+
+--[[---------------------------------------------------------
+Draw the effect
+-----------------------------------------------------------]]
+local lerpedcol = Color(225, 225, 225, 225)
+
+function EFFECT:Render()
+render.SetMaterial(self.Mat)
+lerpedcol.r = Lerp(self.Life, self.Col1.r, self.Col2.r)
+lerpedcol.g = Lerp(self.Life, self.Col1.g, self.Col2.g)
+lerpedcol.b = Lerp(self.Life, self.Col1.b, self.Col2.b)
+lerpedcol.a = Lerp(self.Life, self.Col1.a, self.Col2.a)
+local startbeampos = LerpVector(self.Life, self.StartPos, self.EndPos)
+local endbeampos = LerpVector(self.Life + self.TracerLength / self.Length, self.StartPos, self.EndPos)
+render.DrawBeam(startbeampos, endbeampos, 8, 0, 1, lerpedcol)
+end

garrysmod/addons/tfa_base/lua/effects/tfa_tracer_gauss/init.lua

@@ -0,0 +1,123 @@
+local vector_origin = Vector()
+
+EFFECT.Thickness = 16
+EFFECT.Life = 0.25
+EFFECT.RotVelocity = 30
+EFFECT.InValid = false
+local Mat_Impact = Material("effects/combinemuzzle2")
+local Mat_Beam = Material("effects/tool_tracer")
+local Mat_TracePart = Material("effects/select_ring")
+
+function EFFECT:Init(data)
+	self.Position = data:GetStart()
+	self.WeaponEnt = data:GetEntity()
+	self.Attachment = data:GetAttachment()
+
+	if IsValid(self.WeaponEnt) and self.WeaponEnt.GetMuzzleAttachment then
+		self.Attachment = self.WeaponEnt:GetMuzzleAttachment()
+	end
+
+	local owent
+
+	if IsValid(self.WeaponEnt) then
+		owent = self.WeaponEnt:GetOwner()
+
+		if not IsValid(owent) then
+			owent = self.WeaponEnt:GetParent()
+		end
+	end
+
+	if IsValid(owent) and owent:IsPlayer() then
+		if owent ~= LocalPlayer() or owent:ShouldDrawLocalPlayer() then
+			self.WeaponEnt = owent:GetActiveWeapon()
+			if not IsValid(self.WeaponEnt) then return end
+		else
+			local theirweapon = self.WeaponEnt
+			self.WeaponEnt = self.WeaponEnt.OwnerViewModel
+
+			if IsValid(theirweapon) and theirweapon.ViewModelFlip or theirweapon.ViewModelFlipped then
+				self.Flipped = true
+			end
+
+			if not IsValid(self.WeaponEnt) then return end
+		end
+	end
+
+	local angpos
+
+	if IsValid(self.WeaponEnt) then
+		angpos = self.WeaponEnt:GetAttachment(self.Attachment)
+	end
+
+	if not angpos or not angpos.Pos then
+		angpos = {
+			Pos = vector_origin,
+			Ang = angle_zero
+		}
+	end
+
+
+	if self.Flipped then
+		local tmpang = (self.Dir or angpos.Ang:Forward()):Angle()
+		local localang = self.WeaponEnt:WorldToLocalAngles(tmpang)
+		localang.y = localang.y + 180
+		localang = self.WeaponEnt:LocalToWorldAngles(localang)
+		--localang:RotateAroundAxis(localang:Up(),180)
+		--tmpang:RotateAroundAxis(tmpang:Up(),180)
+		self.Dir = localang:Forward()
+	end
+
+	-- Keep the start and end Pos - we're going to interpolate between them
+	if IsValid(owent) and self.Position:Distance(owent:EyePos()) > 72 then
+		self.WeaponEnt = nil
+	end
+
+	self.StartPos = self:GetTracerShootPos(self.WeaponEnt and angpos.Pos or self.Position, self.WeaponEnt, self.Attachment)
+	self.EndPos = data:GetOrigin()
+	self.Entity:SetRenderBoundsWS(self.StartPos, self.EndPos)
+	self.Normal = (self.EndPos - self.StartPos):GetNormalized()
+	self.StartTime = 0
+	self.LifeTime = self.Life
+	self.data = data
+	self.rot = 0
+end
+
+function EFFECT:Think()
+	if self.InValid then return false end
+	self.LifeTime = self.LifeTime - FrameTime()
+	self.StartTime = self.StartTime + FrameTime()
+
+	return self.LifeTime > 0
+end
+
+local beamcol = table.Copy(color_white)
+local beamcol2 = Color(0, 225, 255, 255)
+
+function EFFECT:Render()
+	if self.InValid then return false end
+	self.StartPos = self:GetTracerShootPos(self.StartPos, self.WeaponEnt, self.Attachment)
+	local startPos = self.StartPos
+	local endPos = self.EndPos
+	local tracerpos
+	beamcol.a = self.LifeTime / self.Life * 255
+	self.rot = self.rot + FrameTime() * self.RotVelocity
+	render.SetMaterial(Mat_Impact)
+	render.DrawSprite(endPos, 12, 12, ColorAlpha(color_white, beamcol.a))
+	render.SetMaterial(Mat_TracePart)
+	tracerpos = Lerp(math.Clamp(self.LifeTime / self.Life - 0.1, 0, 1), endPos, startPos)
+	render.DrawQuadEasy(tracerpos, self.Normal, 12, 12, beamcol2, self.rot - 60)
+	tracerpos = Lerp(math.Clamp(self.LifeTime / self.Life - 0.05, 0, 1), endPos, startPos)
+	render.DrawQuadEasy(tracerpos, self.Normal, 12, 12, beamcol2, self.rot - 30)
+	tracerpos = Lerp(math.Clamp(self.LifeTime / self.Life, 0, 1), endPos, startPos)
+	render.DrawQuadEasy(tracerpos, self.Normal, 12, 12, beamcol2, self.rot)
+	tracerpos = Lerp(math.Clamp(self.LifeTime / self.Life + 0.05, 0, 1), endPos, startPos)
+	render.DrawQuadEasy(tracerpos, self.Normal, 12, 12, beamcol2, self.rot + 30)
+	tracerpos = Lerp(math.Clamp(self.LifeTime / self.Life + 0.1, 0, 1), endPos, startPos)
+	render.DrawQuadEasy(tracerpos, self.Normal, 12, 12, beamcol2, self.rot + 60)
+	tracerpos = Lerp(math.Clamp(self.LifeTime / self.Life + 0.15, 0, 1), endPos, startPos)
+	render.DrawQuadEasy(tracerpos, self.Normal, 12, 12, beamcol2, self.rot + 30)
+	tracerpos = Lerp(math.Clamp(self.LifeTime / self.Life + 0.2, 0, 1), endPos, startPos)
+	render.DrawQuadEasy(tracerpos, self.Normal, 12, 12, beamcol2, self.rot + 60)
+	render.SetMaterial(Mat_Beam)
+	render.DrawBeam(startPos, endPos, self.Thickness, 0 + beamcol.a / 128, endPos:Distance(startPos) / 64 + beamcol.a / 128, beamcol)
+end

garrysmod/addons/tfa_base/lua/effects/tfa_tracer_incendiary/init.lua

@@ -0,0 +1,55 @@
+EFFECT.Mat = Material("effects/laser_tracer")
+EFFECT.Col1 = Color(255, 90, 25, 200) --Color(225,225,225,225)
+EFFECT.Col2 = Color(225, 25, 25, 200)
+EFFECT.Speed = 8192
+EFFECT.TracerLength = 128
+
+--[[---------------------------------------------------------
+Init( data table )
+-----------------------------------------------------------]]
+function EFFECT:Init(data)
+	self.Position = data:GetStart()
+	self.WeaponEnt = data:GetEntity()
+	self.Attachment = data:GetAttachment()
+
+	if IsValid(self.WeaponEnt) and self.WeaponEnt.GetMuzzleAttachment then
+		self.Attachment = self.WeaponEnt:GetMuzzleAttachment()
+	end
+
+	-- Keep the start and end pos - we're going to interpolate between them
+	self.StartPos = self:GetTracerShootPos(self.Position, self.WeaponEnt, self.Attachment)
+	self.EndPos = data:GetOrigin()
+	self.Normal = (self.EndPos - self.StartPos):GetNormalized()
+	self.Length = (self.EndPos - self.StartPos):Length()
+	--self.Alpha = 255
+	self.Life = 0
+	self.MaxLife = self.Length / self.Speed
+	self:SetRenderBoundsWS(self.StartPos, self.EndPos)
+	self.CurPos = self.StartPos
+end
+
+--[[---------------------------------------------------------
+THINK
+-----------------------------------------------------------]]
+function EFFECT:Think()
+	self.Life = self.Life + FrameTime() * (1 / self.MaxLife)
+	--self.Alpha = 255 * ( 1 - self.Life )
+
+	return self.Life < 1
+end
+
+--[[---------------------------------------------------------
+Draw the effect
+-----------------------------------------------------------]]
+local lerpedcol = Color(225, 225, 225, 225)
+
+function EFFECT:Render()
+	render.SetMaterial(self.Mat)
+	lerpedcol.r = Lerp(self.Life, self.Col1.r, self.Col2.r)
+	lerpedcol.g = Lerp(self.Life, self.Col1.g, self.Col2.g)
+	lerpedcol.b = Lerp(self.Life, self.Col1.b, self.Col2.b)
+	lerpedcol.a = Lerp(self.Life, self.Col1.a, self.Col2.a)
+	local startbeampos = Lerp(self.Life, self.StartPos, self.EndPos)
+	local endbeampos = Lerp(self.Life + self.TracerLength / self.Length, self.StartPos, self.EndPos)
+	render.DrawBeam(startbeampos, endbeampos, 8, 0, 1, lerpedcol)
+end

garrysmod/addons/tfa_base/lua/effects/tfa_tracer_plasma/init.lua

@@ -0,0 +1,55 @@
+EFFECT.Mat = Material("effects/laser_tracer")
+EFFECT.Col1 = Color(128, 255, 255) --Color(225,225,225,225)
+EFFECT.Col2 = Color(97, 218, 255)
+EFFECT.Speed = 4096
+EFFECT.TracerLength = 128
+
+--[[---------------------------------------------------------
+Init( data table )
+-----------------------------------------------------------]]
+function EFFECT:Init(data)
+	self.Position = data:GetStart()
+	self.WeaponEnt = data:GetEntity()
+	self.Attachment = data:GetAttachment()
+
+	if IsValid(self.WeaponEnt) and self.WeaponEnt.GetMuzzleAttachment then
+		self.Attachment = self.WeaponEnt:GetMuzzleAttachment()
+	end
+
+	-- Keep the start and end pos - we're going to interpolate between them
+	self.StartPos = self:GetTracerShootPos(self.Position, self.WeaponEnt, self.Attachment)
+	self.EndPos = data:GetOrigin()
+	self.Normal = (self.EndPos - self.StartPos):GetNormalized()
+	self.Length = (self.EndPos - self.StartPos):Length()
+	--self.Alpha = 255
+	self.Life = 0
+	self.MaxLife = self.Length / self.Speed
+	self:SetRenderBoundsWS(self.StartPos, self.EndPos)
+	self.CurPos = self.StartPos
+end
+
+--[[---------------------------------------------------------
+THINK
+-----------------------------------------------------------]]
+function EFFECT:Think()
+	self.Life = self.Life + FrameTime() * (1 / self.MaxLife)
+	--self.Alpha = 255 * ( 1 - self.Life )
+
+	return self.Life < 1
+end
+
+--[[---------------------------------------------------------
+Draw the effect
+-----------------------------------------------------------]]
+local lerpedcol = Color(225, 225, 225, 225)
+
+function EFFECT:Render()
+render.SetMaterial(self.Mat)
+lerpedcol.r = Lerp(self.Life, self.Col1.r, self.Col2.r)
+lerpedcol.g = Lerp(self.Life, self.Col1.g, self.Col2.g)
+lerpedcol.b = Lerp(self.Life, self.Col1.b, self.Col2.b)
+lerpedcol.a = Lerp(self.Life, self.Col1.a, self.Col2.a)
+local startbeampos = Lerp(self.Life, self.StartPos, self.EndPos)
+local endbeampos = Lerp(self.Life + self.TracerLength / self.Length, self.StartPos, self.EndPos)
+render.DrawBeam(startbeampos, endbeampos, 8, 0, 1, lerpedcol)
+end

garrysmod/addons/tfa_base/lua/entities/tfa_ammo_base.lua

@@ -0,0 +1,211 @@
+ENT.Type = "anim"
+ENT.Base = "base_anim"
+ENT.PrintName = "AmmoBase"
+ENT.Category = "TFA Ammunition"
+ENT.Spawnable = false
+ENT.AdminSpawnable = false
+ENT.Class = ""
+ENT.MyModel = "models/props_junk/popcan01a.mdl"
+ENT.ImpactSound = "Default.ImpactSoft"
+ENT.AmmoCount = 100
+ENT.AmmoType = "357"
+ENT.TextPosition = Vector(-2.5, -3.3, 4)
+ENT.TextAngles = Vector(48, -90, 0)
+ENT.TextColor = Color(240, 35, 35, 255)
+ENT.DrawText = false
+ENT.ShouldDrawShadow = true
+ENT.ImpactSound = "Default.ImpactSoft"
+ENT.DamageThreshold = 80
+ENT.ExplosionOffset = Vector(0, 0, 10)
+ENT.Damage = 30
+ENT.TextOffX = 30
+ENT.TextOffY = -20
+ENT.TextScale = 1
+
+if SERVER then
+	AddCSLuaFile()
+
+	function ENT:SpawnFunction(ply, tr, classname)
+		if (not tr.Hit) then return end
+		local pos = tr.HitPos + tr.HitNormal * 4
+		local ent = ents.Create(classname)
+		ent:SetPos(pos)
+		ent:Spawn()
+		ent:Activate()
+		ent.Class = classname
+		ent.Spawner = ply
+
+		return ent
+	end
+
+	function ENT:Initialize()
+		local model = self.MyModel
+		self.Class = self:GetClass()
+		self:SetModel(model)
+		self:PhysicsInit(SOLID_VPHYSICS)
+		self:SetMoveType(MOVETYPE_VPHYSICS)
+		self:SetSolid(SOLID_VPHYSICS)
+		self:DrawShadow(self.ShouldDrawShadow)
+		self:SetCollisionGroup(COLLISION_GROUP_WEAPON)
+		self:SetUseType(SIMPLE_USE)
+		self:SetHealth(self.DamageThreshold)
+		self:SetNW2Bool("ShouldRemove", false)
+		local phys = self:GetPhysicsObject()
+
+		if (phys:IsValid()) then
+			phys:Wake()
+		end
+	end
+
+	function ENT:PhysicsCollide(data, physobj)
+		if (data.Speed > 60 and data.DeltaTime > 0.2) then
+			self:EmitSound(self.ImpactSound)
+		end
+	end
+
+	function ENT:Use(activator, caller)
+		if IsValid(activator) and activator:IsPlayer() then
+			activator:GiveAmmo(self.AmmoCount, self.AmmoType)
+			self:SetNW2Bool("ShouldRemove", true)
+		end
+	end
+
+	local bul = {}
+	local randvec = Vector(0, 0, 0)
+	bul.Tracer = 3
+	bul.Num = 1
+	bul.TracerName = "Tracer"
+	bul.Spread = Vector(0, 0, 0)
+
+	local cv_dc = GetConVar("sv_tfa_ammo_detonation_chain")
+	local cv_dm = GetConVar("sv_tfa_ammo_detonation_mode")
+	function ENT:OnTakeDamage(dmginfo)
+		if not IsValid(self) then return end
+		local at = dmginfo:GetInflictor()
+		local shouldtakedamage = true
+
+		if IsValid(at) then
+			local base = at.Base
+
+			if (base and string.find(base, "tfa_ammo_base")) or string.find(at:GetClass(), "tfa_ammo_") and not cv_dc:GetBool() then
+				shouldtakedamage = false
+			end
+		end
+
+		if dmginfo:GetDamage() < 1 then
+			shouldtakedamage = false
+		end
+
+		self.Attacker = at
+
+		if shouldtakedamage then
+			self:SetHealth(self:Health() - dmginfo:GetDamage())
+		end
+
+		self:EmitSound(self.ImpactSound)
+		local phy = self:GetPhysicsObject()
+
+		if IsValid(phy) then
+			local f = dmginfo:GetDamageForce()
+			local p = dmginfo:GetDamagePosition()
+
+			if f and p then
+				phy:ApplyForceOffset(f / 4, p)
+			end
+		end
+	end
+
+	function ENT:Think()
+		if self:GetNW2Bool("ShouldRemove", false) then
+			self:Remove()
+
+			return false
+		end
+
+		if not cv_dc:GetBool() then return true end
+
+		if self:Health() <= 0 then
+			self:EmitSound(self.ImpactSound)
+			local adm = cv_dm:GetInt()
+			bul.AmmoType = self.AmmoType
+			bul.Damage = self.Damage
+			bul.Force = math.Max(self.Damage / 25, 0.1)
+			bul.Attacker = self
+
+			if IsValid(self.Attacker) then
+				bul.Attacker = self.Attacker
+			end
+
+			local upang = self:GetAngles():Up()
+			bul.Dir = upang + randvec * 0.75
+			local numbuls = math.random(math.Round(self.AmmoCount * 0.25), math.Round(self.AmmoCount * 0.75))
+			local i = 1
+
+			if adm == 2 then
+				bul.Damage = bul.Damage / 2
+			end
+
+			bul.Dir = (upang + randvec * 0.75):GetNormalized()
+			bul.Src = self:GetPos()
+			self:FireBullets(bul)
+
+			if adm ~= 1 then
+				while i <= math.Clamp(numbuls, 1, 35) do
+					randvec.x = math.Rand(-1, 1)
+					randvec.y = math.Rand(-1, 1)
+					randvec.z = math.Rand(-1, 1)
+					bul.Dir = (upang + randvec * 0.75):GetNormalized()
+					bul.Src = self:GetPos()
+					self:FireBullets(bul)
+					i = i + 1
+				end
+			end
+
+			local effectdata = EffectData()
+			effectdata:SetOrigin(self:GetPos())
+			effectdata:SetMagnitude(0.1)
+			effectdata:SetScale(0.5)
+
+			if adm == 1 then
+				bul.Damage = bul.Damage * 3 / 4
+			end
+
+			if adm > 0 then
+				util.BlastDamage(bul.Attacker, bul.Attacker, bul.Src, (bul.Damage * 6 + 128) / 2, bul.Damage * 2)
+				util.Effect("Explosion", effectdata)
+			end
+
+			if adm ~= 1 then
+				util.Effect("cball_explode", effectdata)
+			end
+
+			self:SetNW2Bool("ShouldRemove", true)
+		end
+	end
+end
+
+if CLIENT then
+	function ENT:Initialize()
+		self.Class = self:GetClass()
+	end
+
+	function ENT:Draw()
+		self:DrawModel()
+
+		if self.TextPosition and self.TextAngles and self.DrawText then
+			local pos = self:GetPos() + (self:GetUp() * self.TextPosition.z) + (self:GetRight() * self.TextPosition.x) + (self:GetForward() * self.TextPosition.y)
+			local ang = self:GetAngles()
+			ang:RotateAroundAxis(ang:Right(), self.TextAngles.x)
+			ang:RotateAroundAxis(ang:Up(), self.TextAngles.y)
+			ang:RotateAroundAxis(ang:Forward(), self.TextAngles.z)
+
+			if not self.Text then
+				self.Text = string.upper(self.AmmoType)
+			end
+
+			cam.Start3D2D(pos, ang, .07 * self.TextScale)
+			draw.SimpleText(self.Text, "DermaLarge", self.TextOffX, self.TextOffY, self.TextColor, TEXT_ALIGN_CENTER, TEXT_ALIGN_CENTER)
+			cam.End3D2D()
+		end
+	end
+end

garrysmod/addons/tfa_base/lua/entities/tfa_exp_base/cl_init.lua

@@ -0,0 +1,9 @@
+include("shared.lua")
+
+function ENT:Draw()
+	self:DrawModel()
+end
+
+function ENT:IsTranslucent()
+	return true
+end

garrysmod/addons/tfa_base/lua/entities/tfa_exp_base/init.lua

@@ -0,0 +1,79 @@
+AddCSLuaFile("cl_init.lua")
+AddCSLuaFile("shared.lua")
+include("shared.lua")
+
+ENT.DefaultModel = Model("models/weapons/w_eq_fraggrenade.mdl")
+
+ENT.Damage = 100
+ENT.Delay = 3
+
+function ENT:Initialize()
+	local mdl = self:GetModel()
+
+	if not mdl or mdl == "" or mdl == "models/error.mdl" then
+		self:SetModel(self.DefaultModel)
+	end
+
+	self:PhysicsInit(SOLID_VPHYSICS)
+	self:SetMoveType(MOVETYPE_VPHYSICS)
+	self:SetSolid(SOLID_VPHYSICS)
+
+	local phys = self:GetPhysicsObject()
+	if IsValid(phys) then
+		phys:Wake()
+	end
+
+	self:SetFriction(self.Delay)
+	self.killtime = CurTime() + self.Delay
+	self:DrawShadow(true)
+
+	if not self.Inflictor and self:GetOwner():IsValid() and self:GetOwner():GetActiveWeapon():IsValid() then
+		self.Inflictor = self:GetOwner():GetActiveWeapon()
+	end
+end
+
+function ENT:Think()
+	if self.killtime < CurTime() then
+		self:Explode()
+
+		return false
+	end
+
+	self:NextThink(CurTime())
+
+	return true
+end
+
+ENT.ExplosionSound = "BaseExplosionEffect.Sound"
+
+function ENT:DoExplosionEffect()
+	local effectdata = EffectData()
+	effectdata:SetOrigin(self:GetPos())
+
+	util.Effect("HelicopterMegaBomb", effectdata)
+	util.Effect("Explosion", effectdata)
+
+	self:EmitSoundNet(self.ExplosionSound)
+end
+
+function ENT:Explode()
+	if not IsValid(self.Inflictor) then
+		self.Inflictor = self
+	end
+
+	self.Damage = self.mydamage or self.Damage
+
+	local dmg = DamageInfo()
+	dmg:SetInflictor(self.Inflictor)
+	dmg:SetAttacker(IsValid(self:GetOwner()) and self:GetOwner() or self)
+	dmg:SetDamage(self.Damage)
+	dmg:SetDamageType(bit.bor(DMG_BLAST, DMG_AIRBOAT))
+
+	util.BlastDamageInfo(dmg, self:GetPos(), math.pow( self.Damage / 100, 0.75) * 200)
+
+	util.ScreenShake(self:GetPos(), self.Damage * 20, 255, self.Damage / 200, math.pow(self.Damage / 100, 0.75) * 400)
+
+	self:DoExplosionEffect()
+
+	self:Remove()
+end

garrysmod/addons/tfa_base/lua/entities/tfa_exp_base/shared.lua

@@ -0,0 +1,32 @@
+ENT.Type = "anim"
+ENT.PrintName = "Base Explosive"
+ENT.Author = ""
+ENT.Contact = ""
+ENT.Purpose = ""
+ENT.Instructions = ""
+ENT.DoNotDuplicate = true
+ENT.DisableDuplicator = true
+
+local sp = game.SinglePlayer()
+
+function ENT:EmitSoundNet(sound)
+	if CLIENT or sp then
+		if sp and not IsFirstTimePredicted() then return end
+
+		self:EmitSound(sound)
+
+		return
+	end
+
+	local filter = RecipientFilter()
+	filter:AddPAS(self:GetPos())
+	if IsValid(self:GetOwner()) then
+		filter:RemovePlayer(self:GetOwner())
+	end
+
+	net.Start("tfaSoundEvent", true)
+	net.WriteEntity(self)
+	net.WriteString(sound)
+	net.WriteBool(false)
+	net.Send(filter)
+end

garrysmod/addons/tfa_base/lua/entities/tfa_exp_contact.lua

@@ -0,0 +1,10 @@
+AddCSLuaFile()
+
+ENT.Base = "tfa_exp_base"
+ENT.PrintName = "Contact Explosive"
+
+function ENT:PhysicsCollide(data, phys)
+	if data.Speed > 60 then
+		self.killtime = -1
+	end
+end

garrysmod/addons/tfa_base/lua/entities/tfa_exp_rocket.lua

@@ -0,0 +1,96 @@
+AddCSLuaFile()
+
+ENT.Base = "tfa_exp_base"
+ENT.PrintName = "Rocket-Propelled Explosive"
+
+-- EDITABLE PARAMETERS -- START
+
+ENT.LaunchSound = "" -- none, replace to enable
+ENT.PropelSound = Sound("Missile.Accelerate") -- looped propel sound
+
+ENT.BaseSpeed = 500 -- base rocket speed, in units
+
+ENT.AccelerationTime = 0.25 -- time in seconds to accelerate to max speed
+ENT.MaxSpeed = 1500 -- maximum speed, works if AccelerationTime > 0
+
+ENT.HasTrail = true -- create trail
+
+-- EDITABLE PARAMETERS -- END
+
+ENT.AccelProgress = 0
+
+ENT.DefaultModel = Model("models/weapons/w_missile.mdl")
+ENT.Delay = 10
+
+DEFINE_BASECLASS(ENT.Base)
+
+-- Creates HL2 rocket trail by default, feel free to copy and edit to your needs
+function ENT:CreateRocketTrail()
+	if not SERVER then return end
+
+	local rockettrail = ents.Create("env_rockettrail")
+	rockettrail:DeleteOnRemove(self)
+
+	rockettrail:SetPos(self:GetPos())
+	rockettrail:SetAngles(self:GetAngles())
+	rockettrail:SetParent(self)
+	rockettrail:SetMoveType(MOVETYPE_NONE)
+	rockettrail:AddSolidFlags(FSOLID_NOT_SOLID)
+
+	rockettrail:SetSaveValue("m_Opacity", 0.2)
+	rockettrail:SetSaveValue("m_SpawnRate", 100)
+	rockettrail:SetSaveValue("m_ParticleLifetime", 0.5)
+	rockettrail:SetSaveValue("m_StartColor", Vector(0.65, 0.65, 0.65))
+	rockettrail:SetSaveValue("m_EndColor", Vector(0, 0, 0))
+	rockettrail:SetSaveValue("m_StartSize", 8)
+	rockettrail:SetSaveValue("m_EndSize", 32)
+	rockettrail:SetSaveValue("m_SpawnRadius", 4)
+	rockettrail:SetSaveValue("m_MinSpeed", 2)
+	rockettrail:SetSaveValue("m_MaxSpeed", 16)
+	rockettrail:SetSaveValue("m_nAttachment", 0)
+	rockettrail:SetSaveValue("m_flDeathTime", CurTime() + 999)
+
+	rockettrail:Activate()
+	rockettrail:Spawn()
+end
+
+function ENT:Initialize(...)
+	BaseClass.Initialize(self, ...)
+
+	self:EmitSoundNet(self.PropelSound)
+
+	if self.LaunchSound and self.LaunchSound ~= "" then
+		self:EmitSoundNet(self.LaunchSound)
+	end
+
+	self:SetFriction(0)
+	self:SetLocalAngularVelocity(angle_zero)
+
+	self:SetMoveType(bit.bor(MOVETYPE_FLYGRAVITY, MOVECOLLIDE_FLY_BOUNCE))
+	self:SetLocalVelocity(self:GetForward() * self.BaseSpeed)
+
+	if self.HasTrail then
+		self:CreateRocketTrail()
+	end
+end
+
+function ENT:Think(...)
+	if self.AccelerationTime > 0 and self.AccelProgress < 1 then
+		self.LastAccelThink = self.LastAccelThink or CurTime()
+		self.AccelProgress = Lerp((CurTime() - self.LastAccelThink) / self.AccelerationTime, self.AccelProgress, 1)
+	end
+
+	self:SetLocalVelocity(self:GetForward() * Lerp(self.AccelProgress, self.BaseSpeed, self.MaxSpeed))
+
+	return BaseClass.Think(self, ...)
+end
+
+function ENT:Explode(...)
+	self:StopSound(self.PropelSound)
+
+	return BaseClass.Explode(self, ...)
+end
+
+function ENT:Touch()
+	self.killtime = -1
+end

garrysmod/addons/tfa_base/lua/entities/tfa_exp_timed.lua

@@ -0,0 +1,17 @@
+AddCSLuaFile()
+
+ENT.Base = "tfa_exp_base"
+ENT.PrintName = "Timed Explosive"
+
+ENT.BounceSound = Sound("HEGrenade.Bounce")
+
+function ENT:PhysicsCollide(data, phys)
+	if data.Speed > 60 then
+		if self.BounceSound then
+			self:EmitSoundNet(self.BounceSound)
+		end
+
+		local impulse = (data.OurOldVelocity - 2 * data.OurOldVelocity:Dot(data.HitNormal) * data.HitNormal) * 0.25
+		phys:ApplyForceCenter(impulse)
+	end
+end

garrysmod/addons/tfa_base/lua/entities/tfa_thrown_blade/cl_init.lua

@@ -0,0 +1,5 @@
+include("shared.lua")
+
+function ENT:Draw()
+	self:DrawModel()
+end

garrysmod/addons/tfa_base/lua/entities/tfa_thrown_blade/init.lua

@@ -0,0 +1,176 @@
+AddCSLuaFile("cl_init.lua")
+AddCSLuaFile("shared.lua")
+include("shared.lua")
+
+function ENT:Initialize()
+	local mdl = self:GetModel()
+
+	if not mdl or mdl == "" or string.find(mdl, "error") then
+		self:SetModel("models/weapons/w_knife_t.mdl")
+	end
+
+	self:PhysicsInit(SOLID_VPHYSICS)
+	self:SetMoveType(MOVETYPE_VPHYSICS)
+	self:SetSolid(SOLID_VPHYSICS)
+	local phys = self:GetPhysicsObject()
+	self:NextThink(CurTime() + 1)
+
+	if (phys:IsValid()) then
+		phys:Wake()
+		phys:SetMass(10)
+	end
+
+	for _, v in pairs(self.HitSounds) do
+		for _, o in pairs(v) do
+			util.PrecacheSound(o)
+		end
+	end
+
+	local bounds = self:OBBMaxs() - self:OBBMins()
+
+	if bounds.z > bounds.x and bounds.z > bounds.y then
+		self.up = true
+	elseif bounds.y > bounds.x and bounds.y > bounds.z then
+		self.right = true
+	end
+
+	self:SetUseType(SIMPLE_USE)
+
+	self.mydamage = self.mydamage or 40
+
+	self.DestroyTime = CurTime() + 30
+end
+
+function ENT:Think()
+	if CurTime() > self.DestroyTime then
+		self:Remove()
+	end
+end
+
+function ENT:Stick()
+	self.DestroyTime = CurTime() + 60
+	timer.Simple(0,function()
+		if IsValid(self) then
+			self:SetCollisionGroup(COLLISION_GROUP_WEAPON)
+			self:GetPhysicsObject():EnableMotion(false)
+		end
+	end)
+end
+
+function ENT:PhysicsCollide(data, phys)
+	timer.Simple(0,function()
+		if not IsValid(self) then return end
+		local owner = self:GetOwner()
+		self:SetOwner(nil)
+		local fwdang = self:GetAngles()
+		local fwdvec
+
+		if self.up then
+			fwdvec = fwdang:Up()
+		elseif self.right then
+			fwdvec = fwdang:Right()
+		else
+			fwdvec = fwdang:Forward()
+		end
+
+		local ent = data.HitEntity
+		if not IsValid(ent) and not (ent and ent:IsWorld()) then return end
+		local dmg = self.mydamage * math.sqrt(data.Speed / 1500)
+
+		if dmg > 5 and ent and not ent:IsWorld() then
+			local dmginfo = DamageInfo()
+			dmginfo:SetDamage(dmg)
+			dmginfo:SetDamagePosition(data.HitPos)
+			dmginfo:SetDamageForce(data.OurOldVelocity)
+			dmginfo:SetInflictor(self)
+			dmginfo:SetDamageType(DMG_SLASH)
+			local att = self:GetPhysicsAttacker()
+
+			if not IsValid(att) then
+				att = owner
+			end
+
+			if not IsValid(att) then
+				att = self
+			end
+
+			dmginfo:SetAttacker(att)
+			ent:TakeDamageInfo(dmginfo)
+		end
+
+		local traceres = util.QuickTrace(self:GetPos(), data.OurOldVelocity, self)
+		if not traceres.HitPos then return end
+
+		if data.Speed > 50 then
+			local soundtbl
+
+			if self.HitSounds[traceres.MatType] then
+				soundtbl = self.HitSounds[traceres.MatType]
+			else
+				soundtbl = self.HitSounds[MAT_DIRT]
+			end
+
+			local snd = soundtbl[math.random(1, #soundtbl)]
+			self:EmitSound(snd)
+		end
+
+		local dp = traceres.HitNormal:Dot(fwdvec)
+
+		if dp >= -0.3 then
+			local fx = EffectData()
+			fx:SetOrigin(data.HitPos)
+			fx:SetMagnitude(1)
+			fx:SetScale((data.Speed / 1500 * (dp + 0.6)) / 5)
+			util.Effect("Sparks", fx)
+		end
+
+		local canstick = data.Speed > 250 and dp < (-1 + data.Speed / 1000 * 0.3)
+
+		if ent:IsWorld() and canstick then
+			util.Decal("ManhackCut", traceres.HitPos + traceres.HitNormal, traceres.HitPos - traceres.HitNormal)
+			self:EmitSound(self.ImpactSound)
+			self:SetPos(traceres.HitPos + traceres.HitNormal * 12)
+			local tmpang = data.HitNormal:Angle()
+			tmpang:RotateAroundAxis(tmpang:Right(), 270)
+			--self:SetAngles(tmpang)
+			local fx = EffectData()
+			fx:SetOrigin(data.HitPos)
+			fx:SetMagnitude(2)
+			fx:SetScale(0.1)
+			util.Effect("Sparks", fx)
+			self:Stick()
+		elseif IsValid(ent) then
+			if not (ent:IsPlayer() or ent:IsNPC() or ent:GetClass() == "prop_ragdoll") then
+				if canstick then
+					util.Decal("ManhackCut", data.HitPos + data.HitNormal, data.HitPos - data.HitNormal)
+				end
+
+				self:SetCollisionGroup(COLLISION_GROUP_WEAPON)
+			else
+				local fx = EffectData()
+				fx:SetOrigin(data.HitPos)
+				util.Effect("BloodImpact", fx)
+				self:GetPhysicsObject():SetVelocity(-(data.OurOldVelocity / 8))
+			end
+			if IsValid(self) then
+				self:SetCollisionGroup(COLLISION_GROUP_WEAPON)
+			end
+		end
+
+		if canstick then
+			self:GetPhysicsObject():SetVelocity(-(data.OurOldVelocity / 16))
+		end
+
+		self:GetPhysicsObject():AddAngleVelocity(-self:GetPhysicsObject():GetAngleVelocity() / 3)
+	end)
+end
+
+function ENT:Use(ply, caller)
+	local classname = self:GetNW2String("ClassName")
+	if not classname or classname == "" then return end
+
+	if ply:IsPlayer() and ply:GetWeapon(classname) == NULL then
+		ply:Give(classname)
+		self:Remove()
+	end
+end

garrysmod/addons/tfa_base/lua/entities/tfa_thrown_blade/shared.lua

@@ -0,0 +1,14 @@
+ENT.Type = "anim"
+ENT.PrintName = "Thrown Blade"
+ENT.Author = ""
+ENT.Contact = ""
+ENT.Purpose = ""
+ENT.Instructions = ""
+ENT.DoNotDuplicate = true
+
+ENT.HitSounds = {
+	[MAT_DIRT] = {Sound("physics/metal/metal_grenade_impact_hard1.wav"), Sound("physics/metal/metal_grenade_impact_hard2.wav"), Sound("physics/metal/metal_grenade_impact_hard3.wav")},
+	[MAT_FLESH] = {Sound("physics/flesh/flesh_impact_bullet1.wav"), Sound("physics/flesh/flesh_impact_bullet2.wav"), Sound("physics/flesh/flesh_impact_bullet3.wav")}
+}
+
+ENT.ImpactSound = Sound("weapons/blades/impact.mp3")

garrysmod/addons/tfa_base/lua/entities/tfbow_arrow/cl_init.lua

@@ -0,0 +1,23 @@
+include("shared.lua")
+local cv_ht = GetConVar("host_timescale")
+
+function ENT:Draw()
+	local ang, tmpang
+	tmpang = self:GetAngles()
+	ang = tmpang
+
+	if not self.roll then
+		self.roll = 0
+	end
+
+	local phobj = self:GetPhysicsObject()
+
+	if IsValid(phobj) then
+		self.roll = self.roll + phobj:GetVelocity():Length() / 3600 * cv_ht:GetFloat()
+	end
+
+	ang:RotateAroundAxis(ang:Forward(), self.roll)
+	self:SetAngles(ang)
+	self:DrawModel() -- Draw the model.
+	self:SetAngles(tmpang)
+end

garrysmod/addons/tfa_base/lua/entities/tfbow_arrow/init.lua

@@ -0,0 +1,3 @@
+AddCSLuaFile("cl_init.lua") -- Make sure clientside
+AddCSLuaFile("shared.lua") -- and shared scripts are sent.
+include("shared.lua")

garrysmod/addons/tfa_base/lua/entities/tfbow_arrow/shared.lua

@@ -0,0 +1,247 @@
+local vector_origin = Vector()
+
+ENT.Type = "anim"
+ENT.PrintName = "TFBow Arrow"
+ENT.Author = "TheForgottenArchitect"
+ENT.Contact = "Don't"
+ENT.Purpose = "Arrow Entity"
+ENT.Instructions = "Spawn this with a velocity, get rich"
+
+local function GetBoneCenter(ent, bone)
+	local bonechildren = ent:GetChildBones(bone)
+
+	if #bonechildren <= 0 then
+		return ent:GetBonePosition(bone)
+	else
+		local bonepos = ent:GetBonePosition(bone)
+		local tmppos = bonepos
+
+		if tmppos then
+			for i = 1, #bonechildren do
+				local childpos = ent:GetBonePosition(bonechildren[i])
+
+				if childpos then
+					tmppos = (tmppos + childpos) / 2
+				end
+			end
+		else
+			return ent:GetPos()
+		end
+
+		return tmppos
+	end
+end
+
+function ENT:GetClosestBonePos(ent, pos)
+	local i, count, dist, ppos, cbone
+	i = 1
+	count = ent:GetBoneCount()
+	cbone = 0
+	dist = 99999999
+	ppos = ent:GetPos()
+
+	while (i < count) do
+		local bonepos = GetBoneCenter(ent, i)
+
+		if bonepos:Distance(pos) < dist then
+			dist = bonepos:Distance(pos)
+			cbone = i
+			ppos = bonepos
+		end
+
+		i = i + 1
+	end
+
+	return ppos, cbone
+end
+
+local cv_al = GetConVar("sv_tfa_arrow_lifetime")
+local cv_ht = GetConVar("host_timescale")
+
+function ENT:Initialize()
+	if SERVER then
+		if not IsValid(self.myowner) then
+			self.myowner = self:GetOwner()
+
+			if not IsValid(self.myowner) then
+				self.myowner = self
+			end
+		end
+
+		timer.Simple(0, function()
+			if self.model then
+				self:SetModel(self.model)
+			end
+		end)
+
+		if cv_al:GetInt() ~= -1 then
+			timer.Simple( cv_al:GetFloat() + 5, function()
+				if IsValid(self) then
+					self:Remove()
+				end
+			end)
+		end
+
+		self:PhysicsInit(SOLID_VPHYSICS)
+		self:SetMoveType(MOVETYPE_VPHYSICS)
+		self:SetSolid(SOLID_VPHYSICS)
+		local phys = self:GetPhysicsObject()
+
+		if (phys:IsValid()) then
+			phys:Wake()
+
+			if self.velocity then
+				phys:SetVelocityInstantaneous(self.velocity)
+			end
+
+			phys:EnableCollisions(false)
+			self:StartMotionController()
+			self:PhysicsUpdate(phys, 0.1 * cv_ht:GetFloat() )
+		end
+	end
+
+	self:SetNW2Vector("lastpos", self:GetPos())
+
+	if not self.mydamage then
+		self.mydamage = 60
+	end
+
+	if not self.gun then
+		if IsValid(self:GetOwner()) and self:GetOwner():IsPlayer() then
+			self:UpdateGun()
+		else
+			timer.Simple(0, function()
+				if IsValid(self) and IsValid(self:GetOwner()) and self:GetOwner():IsPlayer() then
+					self:UpdateGun()
+				end
+			end)
+		end
+	end
+end
+
+function ENT:UpdateGun()
+	local wep = self:GetOwner():GetActiveWeapon()
+
+	if IsValid(wep) then
+		self.gun = wep:GetClass()
+	end
+end
+
+local wl,tracedata,tr
+
+local cv_fm = GetConVar("sv_tfa_force_multiplier")
+
+function ENT:HitCB(a,b,c)
+	c:SetDamageType(bit.bor(DMG_NEVERGIB, DMG_CLUB))
+
+	if IsValid(self) and IsValid(self:GetOwner()) then
+		if b.HitWorld then
+			local arrowstuck = ents.Create("tfbow_arrow_stuck")
+			arrowstuck:SetModel(self:GetModel())
+			arrowstuck.gun = self.gun
+			arrowstuck:SetPos(tr.HitPos)
+			local phys = self:GetPhysicsObject()
+			arrowstuck:SetAngles((phys:GetVelocity()):Angle())
+			arrowstuck:Spawn()
+		else
+			if IsValid(b.Entity) then
+				if (not b.Entity:IsWorld()) then
+					local arrowstuck = ents.Create("tfbow_arrow_stuck_clientside")
+					arrowstuck:SetModel(self:GetModel())
+					arrowstuck:SetPos(tr.HitPos)
+					local ang = self:GetAngles()
+					arrowstuck.gun = self.gun
+					arrowstuck:SetAngles(ang)
+					arrowstuck.targent = tr.Entity
+					arrowstuck.targphysbone = tr.PhysicsBone
+					arrowstuck:Spawn()
+				else
+					local arrowstuck = ents.Create("tfbow_arrow_stuck")
+					arrowstuck:SetModel(self:GetModel())
+					arrowstuck.gun = self.gun
+					arrowstuck:SetPos(tr.HitPos)
+					arrowstuck:SetAngles(self:GetAngles())
+					arrowstuck:Spawn()
+				end
+			end
+		end
+
+		self:Remove()
+	elseif IsValid(self) then
+		self:Remove()
+	end
+end
+
+function ENT:Think()
+	wl = self:WaterLevel()
+
+	if not self.prevwaterlevel then
+		self.prevwaterlevel = wl
+	end
+
+	if self.prevwaterlevel ~= wl and wl - self.prevwaterlevel >= 1 then
+		--print(wl)
+		local ef = EffectData()
+		ef:SetOrigin(self:GetPos())
+		util.Effect("watersplash", ef)
+	end
+
+	self.prevwaterlevel = wl
+
+	if wl >= 2 then
+		local phys = self:GetPhysicsObject()
+
+		if IsValid(phys) then
+			phys:SetVelocity(phys:GetVelocity() * math.sqrt(9 / 10))
+		end
+	end
+
+	tracedata = {}
+	tracedata.start = self:GetNW2Vector("lastpos", self:GetPos())
+	tracedata.endpos = self:GetPos()
+	tracedata.mask = MASK_SOLID
+	tracedata.filter = {self.myowner, self:GetOwner(), self}
+	tr = util.TraceLine(tracedata)
+
+	--self:SetAngles((((tracedata.endpos-tracedata.start):GetNormalized()+self:GetAngles():Forward())/2):Angle())
+	if (tr.Hit and tr.Fraction < 1 and tr.Fraction > 0) then
+		debugoverlay.Line(tracedata.start, tr.HitPos, 10, Color(255, 0, 0, 255), true)
+		debugoverlay.Cross(tr.HitPos, 5, 10, Color(255, 0, 0, 255), true)
+
+		if SERVER then
+			--[[
+			local bul ={}
+			bul.Attacker=self:GetOwner() and self:GetOwner() or self:GetOwner()
+			bul.Spread=vector_origin
+			bul.Src=tracedata.start
+			bul.Force=self.mydamage*0.25*GetConVarNumber("sv_tfbow_force_multiplier",1)
+			bul.Damage=self.mydamage
+			bul.Tracer	= 0							-- Show a tracer on every x bullets
+			bul.TracerName = "None"
+			bul.Dir=((tr.HitPos-bul.Src):GetNormalized())
+
+			bul.Attacker:FireBullets( bul )
+			]]
+			--
+			local bul = {}
+			bul.Attacker = self:GetOwner() and self:GetOwner() or self:GetOwner()
+			bul.Spread = vector_origin
+			bul.Src = tracedata.start
+			bul.Force = self.mydamage * 0.25 * cv_fm:GetFloat()
+			bul.Damage = self.mydamage
+			bul.Tracer = 0 -- Show a tracer on every x bullets
+			bul.TracerName = "None"
+			bul.Dir = (tr.HitPos - bul.Src):GetNormalized()
+
+			bul.Callback = function(a, b, c)
+				self:HitCB(a,b,c)
+			end
+
+			bul.Attacker:FireBullets(bul)
+		end
+
+		return
+	end
+
+	self:SetNW2Vector("lastpos", self:GetPos())
+end

garrysmod/addons/tfa_base/lua/entities/tfbow_arrow_stuck/cl_init.lua

@@ -0,0 +1,5 @@
+include("shared.lua")
+
+function ENT:Draw()
+	self:DrawModel() -- Draw the model.
+end

garrysmod/addons/tfa_base/lua/entities/tfbow_arrow_stuck/init.lua

@@ -0,0 +1,3 @@
+AddCSLuaFile("cl_init.lua") -- Make sure clientside
+AddCSLuaFile("shared.lua") -- and shared scripts are sent.
+include("shared.lua")

garrysmod/addons/tfa_base/lua/entities/tfbow_arrow_stuck/shared.lua

@@ -0,0 +1,54 @@
+ENT.Type = "anim"
+ENT.PrintName = "TFBow Arrow Stuck"
+ENT.Author = "TheForgottenArchitect"
+ENT.Contact = "Don't"
+ENT.Purpose = "Arrow Entity"
+ENT.Instructions = "Arrow that's stuck in ground"
+
+local cv_al = GetConVar("sv_tfa_arrow_lifetime")
+
+function ENT:Initialize()
+	if SERVER then
+		if cv_al:GetInt() ~= -1 then
+			timer.Simple( cv_al:GetFloat(), function()
+				if IsValid(self) then
+					self:Remove()
+				end
+			end)
+		end
+
+		self:PhysicsInit(SOLID_VPHYSICS)
+		self:SetMoveType(MOVETYPE_VPHYSICS)
+		self:SetSolid(SOLID_VPHYSICS)
+		local phys = self:GetPhysicsObject()
+
+		if (phys:IsValid()) then
+			phys:Wake()
+			phys:SetMass(2)
+		end
+
+		if IsValid(self) and self.SetUseType then
+			self:SetUseType(SIMPLE_USE)
+		end
+	end
+
+	if (self:GetModel() and self:GetModel() == "") then
+		self:SetModel("models/weapons/w_tfa_arrow.mdl")
+	end
+
+	self:SetOwner(nil)
+	self.PhysicsCollide = function() end
+	self:SetCollisionGroup(COLLISION_GROUP_WEAPON)
+	local phys = self:GetPhysicsObject()
+
+	if (phys:IsValid()) then
+		phys:Sleep()
+	end
+end
+
+function ENT:Use(activator, caller)
+	if activator:IsPlayer() and activator:GetWeapon(self.gun) then
+		activator:GiveAmmo(1, activator:GetWeapon(self.gun):GetPrimaryAmmoType(), false)
+		self:Remove()
+	end
+end

garrysmod/addons/tfa_base/lua/entities/tfbow_arrow_stuck_clientside/cl_init.lua

@@ -0,0 +1,9 @@
+include("shared.lua")
+
+function ENT:Draw()
+	if IsValid( self:GetParent() ) then
+		self:GetParent():SetupBones()
+	end
+	self:SetupBones()
+	self:DrawModel()
+end

garrysmod/addons/tfa_base/lua/entities/tfbow_arrow_stuck_clientside/init.lua

@@ -0,0 +1,13 @@
+AddCSLuaFile("cl_init.lua")
+AddCSLuaFile("shared.lua")
+include("shared.lua")
+
+function ENT:Use( activator, caller, usetype, val )
+	if activator:IsPlayer() and activator:GetWeapon(self.gun) ~= nil then
+		activator:GiveAmmo(1, activator:GetWeapon(self.gun):GetPrimaryAmmoType(), false)
+		self:Remove()
+	end
+end
+
+function ENT:PhysicsCollide(data, phys)
+end

garrysmod/addons/tfa_base/lua/entities/tfbow_arrow_stuck_clientside/shared.lua

@@ -0,0 +1,197 @@
+ENT.Type = "anim"
+ENT.PrintName = "Sawblade"
+ENT.Author = ""
+ENT.Contact = ""
+ENT.Purpose = ""
+ENT.Instructions = ""
+ENT.DoNotDuplicate = true
+ENT.DisableDuplicator = true
+
+ENT.glitchthreshold = 24 --threshold distance from bone to reset pos
+ENT.glitchthresholds = {}
+ENT.glitchthresholds["ValveBiped.Bip01_Head1"] = 8
+ENT.glitchthresholds["ValveBiped.Bip01_Head"] = 8
+ENT.glitchthresholds["ValveBiped.Bip01_R_Hand"] = 1
+ENT.glitchthresholds["ValveBiped.Bip01_L_Hand"] = 1
+ENT.glitchthresholds["ValveBiped.Bip01_Spine2"] = 40
+
+ENT.Hull = 1.5 --Expand hull to make it easier to grab
+ENT.PredictCL = false
+ENT.UseMod = false --Experimentally modify the parent's Use func
+
+local cv_al = GetConVar("sv_tfa_arrow_lifetime")
+local nzombies
+
+local function GetBoneCenter(ent, bone)
+	local bonechildren = ent:GetChildBones(bone)
+
+	if #bonechildren <= 0 then
+		return ent:GetBonePosition(bone)
+	else
+		local bonepos = ent:GetBonePosition(bone)
+		local tmppos = bonepos
+
+		if tmppos then
+			for i = 1, #bonechildren do
+				local childpos = ent:GetBonePosition(bonechildren[i])
+
+				if childpos then
+					tmppos = (tmppos + childpos) / 2
+				end
+			end
+		else
+			return ent:GetPos()
+		end
+
+		return tmppos
+	end
+end
+
+function ENT:Initialize()
+
+	if nzombies == nil then
+		nzombies = nZombies or NZ or NZombies or engine.ActiveGamemode() == "nzombies"
+	end
+
+	local mdl = self:GetModel()
+
+	if not mdl or mdl == "" or mdl == "models/error.mdl" then
+		self:SetModel("models/weapons/w_tfa_arrow.mdl")
+	end
+
+	if SERVER then
+
+		local mins = (self:OBBMins() and self:OBBMins() or Vector(0, 0, 0)) - Vector(1, 1, 1)
+		local maxs = (self:OBBMaxs() and self:OBBMaxs() or Vector(0, 0, 0)) + Vector(1, 1, 1)
+		self:PhysicsInitBox(mins * self.Hull, maxs * self.Hull)
+		--self:PhysicsInit( SOLID_VPHYSICS )
+		--self:SetSolid( SOLID_VPHYSICS )
+		self:SetMoveType( MOVETYPE_VPHYSICS )
+		local phys = self:GetPhysicsObject()
+
+		if (phys:IsValid()) then
+			phys:Wake()
+			phys:SetMass(2)
+			phys:EnableGravity(false)
+			phys:EnableCollisions(false)
+		end
+
+		if self.SetUseType then
+			self:SetUseType(SIMPLE_USE)
+		end
+
+		if cv_al:GetInt() ~= -1 then
+			timer.Simple( cv_al:GetFloat(), function()
+				if IsValid(self) then
+					self:Remove()
+				end
+			end)
+		end
+
+		self:SetUseType( SIMPLE_USE )
+	end
+
+	if SERVER then
+		self:TargetEnt( true )
+	end
+
+	if CLIENT then
+		self:SetPredictable(false)
+	end
+
+	if (self:GetModel() and self:GetModel() == "") then
+		self:SetModel("models/weapons/w_tfa_arrow.mdl")
+	end
+
+	self:SetCollisionGroup(COLLISION_GROUP_WEAPON)
+
+	self:DrawShadow(true)
+end
+
+function ENT:TargetEnt( init )
+	if self.targent and IsValid(self.targent) then
+		if init then
+			local ent, bone, bonepos, bonerot
+			ent = self.targent
+			bone = self.targent:TranslatePhysBoneToBone(self.targphysbone)
+			self.targbone = bone
+
+			if not ent:GetBoneCount() or ent:GetBoneCount() <= 1 or string.find(ent:GetModel(), "door") then
+				bonepos = ent:GetPos()
+				bonerot = ent:GetAngles()
+				self.enthasbones = false
+			else
+				if ent.SetupBones then
+					ent:SetupBones()
+				end
+
+				bonepos, bonerot = ent:GetBonePosition(bone)
+				self.enthasbones = true
+			end
+
+			if self.enthasbones == true then
+				local gpos = self:GetPos()
+				local bonepos2 = GetBoneCenter(ent, bone)
+				local tmpgts = self.glitchthresholds[ent:LookupBone(bone)] or self.glitchthreshold
+
+				while gpos:Distance(bonepos2) > tmpgts do
+					self:SetPos((gpos + bonepos2) / 2)
+					gpos = (gpos + bonepos2) / 2
+				end
+			end
+
+			if not bonepos then
+				bonepos = ent:GetPos()
+				bonerot = ent:GetAngles()
+			end
+
+			self.posoff, self.angoff = WorldToLocal(self:GetPos(), self:GetAngles(), bonepos, bonerot)
+		end
+		self:FollowBone( self.targent, self.targbone or -1 )
+		self:SetOwner( self.targent )
+		self:SetLocalPos( self.posoff )
+		self:SetLocalAngles( self.angoff )
+		self.HTE = true
+		if SERVER and self.PredictCL then
+			timer.Simple(0.05,function()
+				if IsValid(self) then
+					net.Start("tfaArrowFollow")
+					net.WriteEntity( self )
+					net.WriteEntity( self.targent )
+					net.WriteInt( self.targbone, 8 )
+					net.WriteVector( self.posoff )
+					net.WriteAngle( self.angoff )
+					net.Broadcast()
+				end
+			end)
+		end
+	end
+end
+
+function ENT:Think()
+	if CLIENT and not self.PredictCL then return end
+	if IsValid(self.targent) and self.targent.Health and self.targent:Health() <= 0 and self.targent.GetRagdollEntity then
+		local rag = self.targent:GetRagdollEntity()
+		if IsValid(rag) then
+			self.targent = rag
+			self:TargetEnt( false )
+		end
+	end
+	local par = self:GetParent()
+	if IsValid(par) and self.UseMod and not par.HasUseMod then
+		par.HasUseMod = true
+		par.ArrowUseOld = par.ArrowUseOld or par.Use
+		par.Use = function( parent, ... )
+			for _,v in pairs( par:GetChildren() ) do
+				if v.Use then v:Use(...) end
+			end
+			parent:Use( ... )
+		end
+		par:SetUseType( SIMPLE_USE )
+	end
+	if SERVER and not self.HTE then
+		self:TargetEnt( true )
+	end
+	self:NextThink(CurTime())
+	return true
+end

garrysmod/addons/tfa_base/lua/tfa/3dscoped_base.lua

@@ -0,0 +1,260 @@
+local SWEP = {}
+
+local BaseClass = baseclass.Get("tfa_gun_base")
+
+local scopeshadowcvar = GetConVar("cl_tfa_3dscope_overlay")
+
+local sp = game.SinglePlayer()
+
+function SWEP:Do3DScope()
+	return true
+end
+
+function SWEP:Do3DScopeOverlay()
+	if scopeshadowcvar then
+		return scopeshadowcvar:GetBool()
+	else
+		return false
+	end
+end
+
+function SWEP:UpdateScopeType()
+	-- empty, function retains for error preventing
+end
+
+function SWEP:Initialize(...)
+	local unsetA = self.Primary_TFA == nil
+	local unsetB = self.Secondary_TFA == nil
+
+	self.Primary_TFA = self.Primary_TFA or self.Primary
+	self.Secondary_TFA = self.Secondary_TFA or self.Secondary
+
+	if unsetA then
+		self.Primary_TFA = nil
+	end
+
+	if unsetB then
+		self.Secondary_TFA = nil
+	end
+
+	BaseClass.Initialize(self, ...)
+end
+
+local flipcv = GetConVar("cl_tfa_viewmodel_flip")
+local cd = {}
+local crosscol = Color(255, 255, 255, 255)
+SWEP.RTOpaque = true
+
+local cv_cc_r = GetConVar("cl_tfa_hud_crosshair_color_r")
+local cv_cc_g = GetConVar("cl_tfa_hud_crosshair_color_g")
+local cv_cc_b = GetConVar("cl_tfa_hud_crosshair_color_b")
+local cv_cc_a = GetConVar("cl_tfa_hud_crosshair_color_a")
+
+SWEP.defaultscrvec = Vector()
+
+SWEP.ScopeAngleTransformISAngleFallback = true -- fallback to reverse ironsights angle for scope transforms
+SWEP.ScopeAngleTransforms = { -- this is bad this is bad this is bad this is bad this is bad this is bad this is bad this is bad this is bad
+	-- {"P", 0}, -- Pitch
+	-- {"Y", 0}, -- Yaw
+	-- {"R", 0}, -- Roll
+}
+
+function SWEP:RTCode(rt, scrw, scrh)
+	local legacy = self.ScopeLegacyOrientation
+	local rttw = ScrW()
+	local rtth = ScrH()
+
+	if not self:VMIV() then return end
+
+	if not self.myshadowmask then
+		self.myshadowmask = surface.GetTextureID(self.ScopeShadow or "vgui/scope_shadowmask_test")
+	end
+
+	if not self.myreticule then
+		self.myreticule = Material(self.ScopeReticule or "scope/gdcw_scopesightonly")
+	end
+
+	if not self.mydirt then
+		self.mydirt = Material(self.ScopeDirt or "vgui/scope_dirt")
+	end
+
+	local vm = self.OwnerViewModel
+
+	if not self.LastOwnerPos then
+		self.LastOwnerPos = self:GetOwner():GetShootPos()
+	end
+
+	local owoff = self:GetOwner():GetShootPos() - self.LastOwnerPos
+
+	self.LastOwnerPos = self:GetOwner():GetShootPos()
+
+	local scrpos
+
+	local attShadowID = self:GetStatL("RTScopeShadowAttachment")
+	if attShadowID and attShadowID > 0 then
+		vm:SetupBones()
+
+		local att = vm:GetAttachment(attShadowID)
+		if att and att.Pos then
+			local pos = att.Pos - owoff
+			cam.Start3D()
+			cam.End3D()
+			scrpos = pos:ToScreen()
+		end
+	end
+
+	if not scrpos then
+		local spos = self:GetOwner():GetShootPos() + self:GetOwner():EyeAngles():Forward() * 16
+
+		local pos = spos - owoff
+		cam.Start3D()
+		cam.End3D()
+		scrpos = pos:ToScreen()
+
+		-- self.defaultscrvec.x = scrw / 2
+		-- self.defaultscrvec.y = scrh / 2
+		-- scrpos = self.defaultscrvec
+	end
+
+	scrpos.x = scrpos.x - scrw / 2 + self.ScopeOverlayTransforms[1]
+	scrpos.y = scrpos.y - scrh / 2 + self.ScopeOverlayTransforms[2]
+	scrpos.x = scrpos.x / scrw * 1920
+	scrpos.y = scrpos.y / scrw * 1920
+	scrpos.x = math.Clamp(scrpos.x, -1024, 1024)
+	scrpos.y = math.Clamp(scrpos.y, -1024, 1024)
+	--scrpos.x = scrpos.x * ( 2 - self:GetIronSightsProgress()*1 )
+	--scrpos.y = scrpos.y * ( 2 - self:GetIronSightsProgress()*1 )
+	scrpos.x = scrpos.x * self.ScopeOverlayTransformMultiplier
+	scrpos.y = scrpos.y * self.ScopeOverlayTransformMultiplier
+
+	if not self.scrpos then
+		self.scrpos = scrpos
+	end
+
+	self.scrpos.x = math.Approach(self.scrpos.x, scrpos.x, (scrpos.x - self.scrpos.x) * FrameTime() * 10)
+	self.scrpos.y = math.Approach(self.scrpos.y, scrpos.y, (scrpos.y - self.scrpos.y) * FrameTime() * 10)
+	scrpos = self.scrpos
+	render.OverrideAlphaWriteEnable(true, true)
+	surface.SetDrawColor(color_white)
+	surface.DrawRect(-512, -512, 1024, 1024)
+	render.OverrideAlphaWriteEnable(true, true)
+
+	local ang = legacy and self:GetOwner():EyeAngles() or vm:GetAngles()
+
+	local attID = self:GetStatL("RTScopeAttachment")
+	if attID and attID > 0 then
+		vm:SetupBones()
+		local AngPos = vm:GetAttachment( attID )
+
+		if AngPos then
+			ang = AngPos.Ang
+
+			if flipcv:GetBool() then
+				ang.y = -ang.y
+			end
+		end
+	elseif self:GetStatL("ScopeAngleTransformISAngleFallback") then
+		local isang = self:GetStatL("IronSightsAngle") * self:GetIronSightsProgress()
+
+		ang:RotateAroundAxis(ang:Forward(), -isang.z)
+		ang:RotateAroundAxis(ang:Right(), -isang.x)
+		ang:RotateAroundAxis(ang:Up(), -isang.y)
+
+		ang:RotateAroundAxis(ang:Forward(), isang.z)
+	end
+
+	-- WHY WHY WHY WHY WHY WHY WHY WHY
+	for _, v in ipairs(self:GetStatL("ScopeAngleTransforms")) do
+		if v[1] == "P" then
+			ang:RotateAroundAxis(ang:Right(), v[2])
+		elseif v[1] == "Y" then
+			ang:RotateAroundAxis(ang:Up(), v[2])
+		elseif v[1] == "R" then
+			ang:RotateAroundAxis(ang:Forward(), v[2])
+		end
+	end
+
+	cd.angles = ang
+	cd.origin = self:GetOwner():GetShootPos()
+
+	if not self.RTScopeOffset then
+		self.RTScopeOffset = {0, 0}
+	end
+
+	if not self.RTScopeScale then
+		self.RTScopeScale = {1, 1}
+	end
+
+	local rtow, rtoh = self.RTScopeOffset[1], self.RTScopeOffset[2]
+	local rtw, rth = rttw * self.RTScopeScale[1], rtth * self.RTScopeScale[2]
+
+	cd.x = 0
+	cd.y = 0
+	cd.w = rtw
+	cd.h = rth
+	cd.fov = self:GetStatL("RTScopeFOV")
+	cd.drawviewmodel = false
+	cd.drawhud = false
+	render.Clear(0, 0, 0, 255, true, true)
+	render.SetScissorRect(0 + rtow, 0 + rtoh, rtw + rtow, rth + rtoh, true)
+
+	if self:GetIronSightsProgress() > 0.01 and self.Scoped_3D then
+		render.RenderView(cd)
+	end
+
+	render.SetScissorRect(0, 0, rtw, rth, false)
+	render.OverrideAlphaWriteEnable(false, true)
+	cam.Start2D()
+	draw.NoTexture()
+	surface.SetTexture(self.myshadowmask)
+	surface.SetDrawColor(color_white)
+
+	if self:Do3DScopeOverlay() then
+		surface.DrawTexturedRect(scrpos.x + rtow - rtw / 2, scrpos.y + rtoh - rth / 2, rtw * 2, rth * 2)
+	end
+
+	if self.ScopeReticule_CrossCol then
+		crosscol.r = cv_cc_r:GetFloat()
+		crosscol.g = cv_cc_g:GetFloat()
+		crosscol.b = cv_cc_b:GetFloat()
+		crosscol.a = cv_cc_a:GetFloat()
+		surface.SetDrawColor(crosscol)
+	end
+
+	surface.SetMaterial(self.myreticule)
+	local tmpborderw = rtw * (1 - self.ScopeReticule_Scale[1]) / 2
+	local tmpborderh = rth * (1 - self.ScopeReticule_Scale[2]) / 2
+	surface.DrawTexturedRect(rtow + tmpborderw, rtoh + tmpborderh, rtw - tmpborderw * 2, rth - tmpborderh * 2)
+	surface.SetDrawColor(color_black)
+	draw.NoTexture()
+
+	if self:Do3DScopeOverlay() then
+		surface.DrawRect(scrpos.x - 2048 + rtow, -1024 + rtoh, 2048, 2048)
+		surface.DrawRect(scrpos.x + rtw + rtow, -1024 + rtoh, 2048, 2048)
+		surface.DrawRect(-1024 + rtow, scrpos.y - 2048 + rtoh, 2048, 2048)
+		surface.DrawRect(-1024 + rtow, scrpos.y + rth + rtoh, 2048, 2048)
+	end
+
+	surface.SetDrawColor(ColorAlpha(color_black, 255 - 255 * (math.Clamp(self:GetIronSightsProgress() - 0.75, 0, 0.25) * 4)))
+	surface.DrawRect(-1024 + rtow, -1024 + rtoh, 2048, 2048)
+	surface.SetMaterial(self.mydirt)
+	surface.SetDrawColor(ColorAlpha(color_white, 128))
+	surface.DrawTexturedRect(0, 0, rtw, rth)
+	surface.SetDrawColor(ColorAlpha(color_white, 64))
+	surface.DrawTexturedRectUV(rtow, rtoh, rtw, rth, 2, 0, 0, 2)
+	cam.End2D()
+end
+
+local function l_Lerp(v, f, t)
+	return f + (t - f) * v
+end
+
+function SWEP:AdjustMouseSensitivity(...)
+	local retVal = BaseClass.AdjustMouseSensitivity(self, ...)
+
+	retVal = retVal * l_Lerp(self:GetIronSightsProgress(), 1, self:Get3DSensitivity())
+
+	return retVal
+end
+
+return SWEP

garrysmod/addons/tfa_base/lua/tfa/att/base.lua

@@ -0,0 +1,35 @@
+if not ATTACHMENT then
+	ATTACHMENT = {}
+end
+
+-- ATTACHMENT.TFADataVersion = 1 -- Uncomment this in your attachment file
+-- If it is undefined, if fallback to 0 and WeaponTable gets migrated like SWEPs do
+
+ATTACHMENT.Name = "Base Attachment"
+ATTACHMENT.ShortName = nil --Abbreviation, 5 chars or less please
+ATTACHMENT.Description = {} --TFA.Attachments.Colors["+"], "Does something good", TFA.Attachments.Colors["-"], "Does something bad" }
+ATTACHMENT.Icon = nil --Revers to label, please give it an icon though!  This should be the path to a png, like "entities/tfa_ammo_match.png"
+ATTACHMENT.WeaponTable = {} --put replacements for your SWEP talbe in here e.g. ["Primary"] = {}
+
+ATTACHMENT.DInv2_GridSizeX = nil -- DInventory/2 Specific. Determines attachment's width in grid.
+ATTACHMENT.DInv2_GridSizeY = nil -- DInventory/2 Specific. Determines attachment's height in grid.
+ATTACHMENT.DInv2_Volume = nil -- DInventory/2 Specific. Determines attachment's volume in liters.
+ATTACHMENT.DInv2_Mass = nil -- DInventory/2 Specific. Determines attachment's mass in kilograms.
+ATTACHMENT.DInv2_StackSize = nil -- DInventory/2 Specific. Determines attachment's maximal stack size.
+
+ATTACHMENT.TFADataVersion = nil -- TFA.LatestDataVersion, specifies version of TFA Weapon Data this attachment utilize in `WeaponTable`
+-- 0 is original, M9K-like data, and is the fallback if `TFADataVersion` is undefined
+
+function ATTACHMENT:CanAttach(wep)
+	return true --can be overridden per-attachment
+end
+
+function ATTACHMENT:Attach(wep)
+end
+
+function ATTACHMENT:Detach(wep)
+end
+
+if not TFA_ATTACHMENT_ISUPDATING then
+	TFAUpdateAttachments()
+end

garrysmod/addons/tfa_base/lua/tfa/att/si_rt_base.lua

@@ -0,0 +1,109 @@
+if not ATTACHMENT then
+	ATTACHMENT = {}
+end
+
+ATTACHMENT.Name = "RT Scope Base"
+ATTACHMENT.Description = {}
+
+ATTACHMENT.WeaponTable = {
+	["RTDrawEnabled"] = true,
+
+	-- ["RTScopeFOV"] = 90 / 1 / 2, -- Default FOV / Scope Zoom / screenscale
+	-- ["RTScopeAttachment"] = -1,
+
+	-- ["RTReticleMaterial"] = Material("scope/gdcw_acog"),
+	-- ["RTReticleColor"] = color_white,
+	-- ["RTReticleScale"] = 1,
+
+	-- ["RTShadowMaterial"] = Material("vgui/scope_shadowmask_test"),
+	-- ["RTShadowColor"] = color_white,
+	-- ["RTShadowScale"] = 2,
+}
+
+local cd = {}
+
+local fallbackReticle = Material("scope/gdcw_scopesightonly")
+local fallbackShadow = Material("vgui/scope_shadowmask_test")
+
+local flipcv = GetConVar("cl_tfa_viewmodel_flip")
+
+function ATTACHMENT:RTCode(wep, rt, scrw, scrh)
+	if not wep.OwnerIsValid or not wep:VMIV() then return end
+
+	local rtw, rth = rt:Width(), rt:Height()
+
+	-- clearing view
+	render.OverrideAlphaWriteEnable(true, true)
+	surface.SetDrawColor(color_white)
+	surface.DrawRect(-rtw, -rth, rtw * 2, rth * 2)
+
+	local vm = wep.OwnerViewModel
+
+	local ang = vm:GetAngles()
+
+	local isang = wep:GetStatL("IronSightsAngle") * wep:GetIronSightsProgress()
+
+	ang:RotateAroundAxis(ang:Forward(), -isang.z)
+	ang:RotateAroundAxis(ang:Right(), -isang.x)
+	ang:RotateAroundAxis(ang:Up(), -isang.y)
+
+	ang:RotateAroundAxis(ang:Forward(), isang.z)
+
+	local scopeAtt = wep:GetStatL("RTScopeAttachment", -1)
+
+	if scopeAtt > 0 then
+		local AngPos = vm:GetAttachment(scopeAtt)
+
+		if AngPos then
+			ang = AngPos.Ang
+
+			if flipcv:GetBool() then
+				ang.y = -ang.y
+			end
+		end
+	end
+
+	cd.angles = ang
+	cd.origin = wep:GetOwner():GetShootPos()
+	cd.x = 0
+	cd.y = 0
+	cd.w = rtw
+	cd.h = rth
+	cd.fov = wep:GetStatL("RTScopeFOV", 90 / wep:GetStatL("ScopeZoom", 1) / 2)
+	cd.drawviewmodel = false
+	cd.drawhud = false
+
+	-- main RT render view
+	render.Clear(0, 0, 0, 255, true, true)
+	render.SetScissorRect(0, 0, rtw, rth, true)
+
+	if wep:GetIronSightsProgress() > 0.005 then
+		render.RenderView(cd)
+	end
+
+	render.SetScissorRect(0, 0, rtw, rth, false)
+	render.OverrideAlphaWriteEnable(false, true)
+
+	cam.Start2D()
+
+	-- ADS transition darkening
+	draw.NoTexture()
+	surface.SetDrawColor(ColorAlpha(color_black, 255 * (1 - wep:GetIronSightsProgress())))
+	surface.DrawRect(0, 0, rtw, rth)
+
+	surface.SetMaterial(wep:GetStatL("RTReticleMaterial", fallbackReticle))
+	surface.SetDrawColor(wep:GetStatL("RTReticleColor", color_white))
+	local retScale = wep:GetStatL("RTReticleScale", 1)
+	surface.DrawTexturedRect(rtw / 2 - rtw * retScale / 2, rth / 2 - rth * retScale / 2, rtw * retScale, rth * retScale)
+
+	surface.SetMaterial(wep:GetStatL("RTShadowMaterial", fallbackShadow))
+	surface.SetDrawColor(wep:GetStatL("RTShadowColor", color_white))
+	local shadScale = wep:GetStatL("RTShadowScale", 2)
+	surface.DrawTexturedRect(rtw / 2 - rtw * shadScale / 2, rth / 2 - rth * shadScale / 2, rtw * shadScale, rth * shadScale)
+
+	cam.End2D()
+end
+
+if not TFA_ATTACHMENT_ISUPDATING then
+	TFAUpdateAttachments()
+end

garrysmod/addons/tfa_base/lua/tfa/attbatch/0_base_attachments.lua

@@ -0,0 +1,254 @@
+if not TFA_ATTACHMENT_ISUPDATING then TFAUpdateAttachments(false) return end
+
+TFA.Attachments.RegisterFromTable("am_gib", {
+	Name = "G.I.B Ammunition",
+	ShortName = "GIB",
+	Description = {
+		TFA.Attachments.Colors["+"], "Always gibs enemies",
+		TFA.Attachments.Colors["+"], "10% more damage",
+		TFA.Attachments.Colors["-"], "20% more recoil",
+		TFA.Attachments.Colors["-"], "10% more spread"
+	},
+	Icon = "entities/tfa_ammo_gib.png",
+	TFADataVersion = TFA.LatestDataVersion,
+
+	WeaponTable = {
+		Primary = {
+			DamageType = function(wep,stat) return bit.bor( stat or DMG_BULLET, DMG_ALWAYSGIB ) end,
+			Damage = function( wep, stat ) return stat * 1.1 end,
+			Spread = function( wep, stat ) return stat * 1.1 end,
+			IronAccuracy = function( wep, stat ) return stat * 1.1 end,
+			KickUp = function( wep, stat ) return stat * 1.2 end,
+			KickDown = function( wep, stat ) return stat * 1.2 end
+		}
+	}
+})
+TFA.Attachments.RegisterFromTable("am_magnum", {
+	Name = "Magnum Ammunition",
+	ShortName = "MAG",
+	Description = {
+		TFA.Attachments.Colors["+"], "10% more damage",
+		TFA.Attachments.Colors["-"], "15% more recoil",
+		TFA.Attachments.Colors["-"], "10% more spread"
+	},
+	Icon = "entities/tfa_ammo_magnum.png",
+	TFADataVersion = TFA.LatestDataVersion,
+
+	WeaponTable = {
+		Primary = {
+			Damage = function( wep, stat ) return stat * 1.1 end,
+			Spread = function( wep, stat ) return stat * 1.1 end,
+			IronAccuracy = function( wep, stat ) return stat * 1.1 end,
+			KickUp = function( wep, stat ) return stat * 1.15 end,
+			KickDown = function( wep, stat ) return stat * 1.15 end
+		}
+	}
+})
+TFA.Attachments.RegisterFromTable("am_match", {
+	Name = "Match Ammunition",
+	ShortName = "Match",
+	Description = {
+		TFA.Attachments.Colors["+"], "20% lower spread kick",
+		"10% lower recoil",
+		TFA.Attachments.Colors["-"], "20% lower spread recovery"
+	},
+	Icon = "entities/tfa_ammo_match.png",
+	TFADataVersion = TFA.LatestDataVersion,
+
+	WeaponTable = {
+		Primary = {
+			SpreadIncrement = function( wep, stat ) return stat * 0.9 end,
+			SpreadRecovery = function( wep, stat ) return stat * 0.8 end,
+			KickUp = function( wep, stat ) return stat * 0.9 end,
+			KickDown = function( wep, stat ) return stat * 0.9 end
+		}
+	}
+})
+
+TFA.Attachments.RegisterFromTable("sg_frag", {
+	Name = "Frag Ammunition",
+	ShortName = "Frag",
+	Description = {
+		TFA.Attachments.Colors["+"], "Explosive Damage",
+		"2x damage",
+		TFA.Attachments.Colors["-"], "0.5x pellets"
+	},
+	Icon = "entities/tfa_ammo_fragshell.png",
+	TFADataVersion = TFA.LatestDataVersion,
+
+	WeaponTable = {
+		["Primary"] = {
+			["DamageType"] = function(wep,stat) return bit.bor( stat or 0, DMG_BLAST ) end,
+			["Damage"] = function(wep,stat) return stat * 2 end,
+			["NumShots"] = function(wep,stat) return stat / 2 end
+		}
+	}
+})
+TFA.Attachments.RegisterFromTable("sg_slug", {
+	Name = "Slug Ammunition",
+	ShortName = "Slug",
+	Description = {
+		TFA.Attachments.Colors["+"], "Much lower spread",
+		TFA.Attachments.Colors["+"], "100m higher range",
+		TFA.Attachments.Colors["-"], "30% less damage",
+		"One pellet"
+	},
+	Icon = "entities/tfa_ammo_slug.png",
+	TFADataVersion = TFA.LatestDataVersion,
+
+	WeaponTable = {
+		Primary = {
+			Damage = function( wep, stat ) return wep.Primary_TFA.NumShots * stat * 0.7 end,
+			NumShots = function( wep, stat ) return 1, true end,
+			Spread = function( wep, stat ) return math.max( stat - 0.015, stat * 0.5 ) end,
+			IronAccuracy = function( wep, stat ) return math.max( stat - 0.03, stat * 0.25 ) end,
+			Range = function( wep, stat ) return stat + 100 * 39.370 end
+		}
+	}
+})
+
+
+
+TFA.Attachments.RegisterFromTable("br_supp", {
+	Name = "Suppressor",
+	Description = {
+		TFA.Attachments.Colors["+"], "Less firing noise",
+		TFA.Attachments.Colors["-"], "10% less spread",
+		TFA.Attachments.Colors["-"], "5% less damage",
+		TFA.Attachments.Colors["-"], "10% less vertical recoil"
+	},
+	Icon = "entities/tfa_br_supp.png",
+	ShortName = "SUPP",
+	TFADataVersion = TFA.LatestDataVersion,
+
+	WeaponTable = {
+		["ViewModelElements"] = {
+			["suppressor"] = {
+				["active"] = true
+			}
+		},
+		["WorldModelElements"] = {
+			["suppressor"] = {
+				["active"] = true
+			}
+		},
+		["Primary"] = {
+			["Damage"] = function(wep,stat) return stat * 0.95 end,
+			["KickUp"] = function(wep,stat) return stat * 0.9 end,
+			["KickDown"] = function(wep,stat) return stat * 0.9 end,
+			["Spread"] = function(wep,stat) return stat * 0.9 end,
+			["IronAccuracy"] = function(wep,stat) return stat * 0.9 end,
+			["Sound"] = function(wep,stat) return wep.Primary.SilencedSound or stat end
+		},
+		["MuzzleFlashEffect"] = "tfa_muzzleflash_silenced",
+		["MuzzleAttachmentMod"] = function(wep,stat) return wep.MuzzleAttachmentSilenced or stat end
+	}
+})
+
+TFA.Attachments.RegisterFromTable("si_acog", {
+	Base = "si_rt_base",
+	Name = "ACOG",
+	Description = {
+		TFA.Attachments.Colors["="], "4x zoom",
+		TFA.Attachments.Colors["-"], "20% higher zoom time",
+		TFA.Attachments.Colors["-"], "10% slower aimed walking"
+	},
+	Icon = "entities/tfa_si_acog.png",
+	ShortName = "ACOG",
+	TFADataVersion = TFA.LatestDataVersion,
+
+	WeaponTable = {
+		["ViewModelElements"] = {
+			["acog"] = {
+				["active"] = true
+			},
+			["rtcircle_acog"] = {
+				["active"] = true
+			}
+		},
+		["WorldModelElements"] = {
+			["acog"] = {
+				["active"] = true
+			}
+		},
+		["IronSightsPosition"] = function( wep, val ) return wep.IronSightsPos_ACOG or val, true end,
+		["IronSightsAngle"] = function( wep, val ) return wep.IronSightsAng_ACOG or val, true end,
+		["IronSightsSensitivity"] = function(wep,val) return TFA.CalculateSensitivtyScale( 90 / 4 / 2, wep:GetStatL("Secondary.OwnerFOV"), wep.ACOGScreenScale ) end ,
+		["Secondary"] = {
+			["OwnerFOV"] = function( wep, val ) return val * 0.7 end
+		},
+		["IronSightTime"] = function( wep, val ) return val * 1.20 end,
+		["IronSightMoveSpeed"] = function(stat) return stat * 0.9 end,
+		["RTOpaque"] = true,
+		["RTMaterialOverride"] = -1,
+
+		["RTScopeFOV"] = 90 / 4 / 2, -- Default FOV / Scope Zoom / screenscale
+
+		["RTReticleMaterial"] = Material("scope/gdcw_acog"),
+		["RTReticleScale"] = 1,
+	}
+})
+TFA.Attachments.RegisterFromTable("si_aimpoint", {
+	Name = "Aimpoint",
+	Description = {
+		TFA.Attachments.Colors["="], "10% higher zoom",
+		TFA.Attachments.Colors["-"], "10% higher zoom time"
+	},
+	Icon = "entities/tfa_si_aimpoint.png",
+	ShortName = "AIM",
+	TFADataVersion = TFA.LatestDataVersion,
+
+	WeaponTable = {
+		["ViewModelElements"] = {
+			["aimpoint"] = {
+				["active"] = true
+			},
+			["aimpoint_spr"] = {
+				["active"] = true
+			}
+		},
+		["WorldModelElements"] = {
+			["aimpoint"] = {
+				["active"] = true
+			},
+			["aimpoint_spr"] = {
+				["active"] = true
+			}
+		},
+		["IronSightsPosition"] = function( wep, val ) return wep.IronSightsPos_AimPoint or val, true end,
+		["IronSightsAngle"] = function( wep, val ) return wep.IronSightsAng_AimPoint or val, true end,
+		["Secondary"] = {
+			["OwnerFOV"] = function( wep, val ) return val * 0.9 end
+		},
+		["IronSightTime"] = function( wep, val ) return val * 1.10 end
+	}
+})
+TFA.Attachments.RegisterFromTable("si_eotech", {
+	Name = "EOTech",
+	Description = {
+		TFA.Attachments.Colors["="], "10% higher zoom",
+		TFA.Attachments.Colors["-"], "10% higher zoom time"
+	},
+	Icon = "entities/tfa_si_eotech.png",
+	ShortName = "EOTEK",
+	TFADataVersion = TFA.LatestDataVersion,
+
+	WeaponTable = {
+		["ViewModelElements"] = {
+			["eotech"] = {
+				["active"] = true
+			}
+		},
+		["WorldModelElements"] = {
+			["eotech"] = {
+				["active"] = true
+			}
+		},
+		["IronSightsPosition"] = function( wep, val ) return wep.IronSightsPos_EOTech or val, true end,
+		["IronSightsAngle"] = function( wep, val ) return wep.IronSightsAng_EOTech or val, true end,
+		["Secondary"] = {
+			["OwnerFOV"] = function( wep, val ) return val * 0.9 end
+		},
+		["IronSightTime"] = function( wep, val ) return val * 1.10 end
+	}
+})

garrysmod/addons/tfa_base/lua/tfa/ballistics/bullet.lua

@@ -0,0 +1,372 @@
+local vector_origin = Vector()
+
+--[[Bullet Struct:
+[BULLET_ID] = {
+	["owner"] = Entity, --used for dmginfo SetAttacker
+	["inflictor"] = Entity, --used for dmginfo SetInflictor
+	["damage"] = Double, --floating point number representing inflicted damage
+	["force"] = Double,
+	["pos"] = Vector, --vector representing current position
+	["velocity"] = Vector, --vector representing movement velocity
+	["model"] = String --optional variable representing the given model,
+	["bul"] = {} --optional table containing bullet data,
+	["smokeparticle"] = String, --smoke particle name from within pcf
+	["bulletOverride"] = Bool --disable coming out of gun barrel on clientside
+}
+]]
+local BallisticBullet = {
+	["owner"] = NULL,
+	["inflictor"] = NULL,
+	["damage"] = 0,
+	["force"] = 0,
+	["pos"] = vector_origin,
+	["velocity"] = vector_origin,
+	["model"] = "models/bullets/w_pbullet1.mdl",
+	["bul"] = {},
+	["delete"] = false,
+	["smokeparticle"] = "tfa_bullet_smoke_tracer"
+}
+
+local traceRes = {}
+
+local traceData = {
+	mask = MASK_SHOT,
+	collisiongroup = COLLISION_GROUP_NONE,
+	ignoreworld = false,
+	output = traceRes
+}
+
+local MASK_SHOT_NOWATER = MASK_SHOT
+
+--main update block
+function BallisticBullet:Update(delta)
+	if self.delete then return end
+	self:_setup()
+	if self.delete then return end
+
+	local realdelta = (delta - self.last_update) / TFA.Ballistics.SubSteps
+	self.last_update = delta
+
+	local newPos = self:_getnewPosition(realdelta)
+	newPos = self:_checkWater(realdelta, newPos)
+	self:_accelerate(realdelta)
+	self:_moveSafe(newPos)
+end
+
+--internal function for sanity checks, etc.
+function BallisticBullet:_setup()
+	self.creationTime = CurTime()
+
+	if (not IsValid(self.owner)) or (not IsValid(self.inflictor)) then
+		self:Remove()
+	end
+
+	if CurTime() > self.creationTime + TFA.Ballistics.BulletLife then
+		self:Remove()
+	end
+
+	self.playerOwned = self.owner.IsPlayer and self.owner:IsPlayer()
+	self.startVelocity = self.velocity:Length()
+	self.startDamage = self.damage
+end
+
+function BallisticBullet:_think()
+	if (not IsValid(self.owner)) or (not IsValid(self.inflictor)) then
+		self:Remove()
+	end
+
+	if CurTime() > self.creationTime + TFA.Ballistics.BulletLife then
+		self:Remove()
+	end
+end
+
+--internal function for calculating position change
+function BallisticBullet:_getnewPosition(delta)
+	--verlet
+	return self.pos + (self.velocity + TFA.Ballistics.Gravity * delta * 0.5) * delta
+end
+
+--internal function for handling water
+function BallisticBullet:_checkWater(delta, target)
+	local newPos = target
+	traceData.start = self.pos
+	traceData.endpos = newPos
+	traceData.filter = {self.owner, self.inflictor}
+	traceData.mask = MASK_WATER
+	util.TraceLine(traceData)
+
+	if traceRes.Hit and traceRes.Fraction < 1 and traceRes.Fraction > 0 and not self.Underwater then
+		self.Underwater = true
+		newPos = traceRes.HitPos + traceRes.Normal
+		self.velocity = self.velocity / TFA.Ballistics.WaterEntranceResistance
+		local fx = EffectData()
+		fx:SetOrigin(newPos)
+		local sc = math.sqrt(self.damage / 28) * 6
+		fx:SetScale(sc)
+		util.Effect("gunshotsplash", fx)
+	end
+
+	return newPos
+end
+
+--internal function for handling acceleration
+local function GetWind()
+	return vector_origin
+end
+
+if StormFox and StormFox.Version then
+	if StormFox.Version < 2 then -- SF1
+		local SF_GetNetworkData = StormFox.GetNetworkData
+
+		function GetWind()
+			local windSpeed = SF_GetNetworkData("Wind") * TFA.Ballistics.UnitScale
+			local windAng = Angle(0, SF_GetNetworkData("WindAngle"), 0)
+
+			return windSpeed * windAng:Forward():GetNormalized()
+		end
+	elseif StormFox.Wind then -- SF2
+		local SFW_GetForce = StormFox.Wind.GetForce
+		local SFW_GetYaw = StormFox.Wind.GetYaw
+
+		function GetWind()
+			local windSpeed = SFW_GetForce() * TFA.Ballistics.UnitScale
+			local windAng = Angle(0, SFW_GetYaw(), 0)
+
+			return windSpeed * windAng:Forward():GetNormalized()
+		end
+	end
+end
+
+function BallisticBullet:_accelerate(delta)
+	local dragDensity = self.Underwater and TFA.Ballistics.WaterResistance or TFA.Ballistics.AirResistance
+	local drag = -self.velocity:GetNormalized() * self.velocity:Length() * self.velocity:Length() * 0.00006 * dragDensity
+	local wind = GetWind()
+
+	if self.Underwater then
+		self.velocity = self.velocity / (1 + TFA.Ballistics.WaterResistance * delta)
+	end
+
+	self.velocity = self.velocity + (TFA.Ballistics.Gravity + drag + wind) * delta
+	self.damage = self.startDamage * math.sqrt(self.velocity:Length() / self.startVelocity)
+end
+
+local IsInWorld, IsInWorld2
+
+do
+	local tr = {collisiongroup = COLLISION_GROUP_WORLD}
+
+	function IsInWorld2(pos)
+		tr.start = pos
+		tr.endpos = pos
+		return not util.TraceLine(tr).AllSolid
+	end
+end
+
+if CLIENT then
+	IsInWorld = IsInWorld2
+else
+	IsInWorld = util.IsInWorld
+end
+
+--internal function for moving with collision test
+function BallisticBullet:_moveSafe(newPos)
+	if not self.tr_filter then
+		if IsValid(self.IgnoreEntity) then
+			self.tr_filter = {self.owner, self.inflictor, self.IgnoreEntity}
+		else
+			self.tr_filter = {self.owner, self.inflictor}
+		end
+	end
+
+	traceData.start = self.pos
+	traceData.endpos = newPos + (newPos - self.pos):GetNormalized()
+	traceData.filter = self.tr_filter
+	traceData.mask = MASK_SHOT_NOWATER
+
+	--collision trace
+	if self.playerOwned then
+		self.owner:LagCompensation(true)
+	end
+
+	util.TraceLine(traceData)
+
+	if self.playerOwned then
+		self.owner:LagCompensation(false)
+	end
+
+	--collision check
+	if traceRes.Hit and traceRes.Fraction < 1 and traceRes.Fraction > 0 then
+		self:Impact(traceRes)
+	elseif IsInWorld(newPos) then
+		self.pos = newPos
+	else
+		self:Remove()
+	end
+end
+
+--called when hitting something, or manually if necessary
+function BallisticBullet:Impact(tr)
+	self.pos = tr.HitPos
+	self:Remove()
+
+	if CLIENT and (game.SinglePlayer() or self.owner ~= LocalPlayer()) then return end
+
+	if tr.HitSky then return end
+	local vn = self.velocity:GetNormalized()
+
+	local bul = {
+		["Damage"] = self.damage,
+		["Force"] = self.force,
+		["Num"] = 1,
+		["Src"] = self.pos - vn * 4,
+		["Dir"] = vn * 8,
+		["Spread"] = vector_origin,
+		["IgnoreEntity"] = self.owner,
+		["Attacker"] = self.owner,
+		["Distance"] = 8,
+		["Tracer"] = 0
+	}
+
+	setmetatable(bul, {
+		["__index"] = self.bul
+	})
+
+	self.owner:FireBullets(bul)
+end
+
+--Render
+--local cv_bullet_style, cv_tracers_adv
+local cv_bullet_style
+
+if CLIENT then
+	CreateClientConVar("cl_tfa_ballistics_mp", "1", true, false, "Receive bullet data from other players?")
+	cv_bullet_style = CreateClientConVar("cl_tfa_ballistics_fx_bullet", "1", true, false, "Display bullet models for each TFA ballistics bullet?")
+	CreateClientConVar("cl_tfa_ballistics_fx_tracers_style", "1", true, false, "Style of tracers for TFA ballistics? 0=disable,1=smoke")
+	CreateClientConVar("cl_tfa_ballistics_fx_tracers_mp", "1", true, false, "Enable tracers for other TFA ballistics users?")
+	--cv_tracers_adv = CreateClientConVar("cl_tfa_ballistics_fx_tracers_adv", "1", true, false, "Enable advanced tracer calculations for other users? This corrects smoke trail to their barrel")
+	--[[
+	cv_receive = GetConVar("cl_tfa_ballistics_mp")
+	cv_bullet_style = GetConVar("cl_tfa_ballistics_fx_bullet")
+	cv_tracers_style = GetConVar("cl_tfa_ballistics_fx_tracers_style")
+	cv_tracers_mp = GetConVar("cl_tfa_ballistics_fx_tracers_mp")
+	cv_tracers_adv = GetConVar("cl_tfa_ballistics_fx_tracers_adv")
+	]]
+	--
+end
+
+--[[local DEFANGPOS = {
+	Pos = vector_origin,
+	Ang = angle_zero
+}]]
+
+function BallisticBullet:Render()
+	if SERVER then return end
+	if self.delete then return end
+
+	if not self.curmodel then
+		self.curmodel = ClientsideModel(self.model, RENDERGROUP_OPAQUE)
+		self.curmodel:SetNoDraw(not cv_bullet_style:GetBool())
+	end
+
+	--[==[if IsValid(self.curmodel) and (cv_bullet_style:GetBool() or self.smokeparticle ~= "") then
+		if self.customPosition then
+			fpos = self.pos
+			--fang = self.velocity:Angle()
+		else
+			if self.owner == GetViewEntity() or self.owner == LocalPlayer() then
+				local spos, sang = self.pos, self.velocity:Angle()
+				self.curmodel:SetPos(spos)
+				self.curmodel:SetAngles(sang)
+
+				if not self.vOffsetPos then
+					local att
+
+					if self.inflictor.GetMuzzleAttachment and self.inflictor:GetMuzzleAttachment() then
+						att = self.inflictor:GetMuzzleAttachment()
+					else
+						att = self.inflictor.MuzzleAttachmentRaw or 1
+					end
+
+					if LocalPlayer():ShouldDrawLocalPlayer() then
+						local npos = LocalPlayer():GetActiveWeapon():GetAttachment(att) or DEFANGPOS
+						self.vOffsetPos = self.curmodel:WorldToLocal(npos.Pos)
+						self.vOffsetAng = self.curmodel:WorldToLocalAngles(npos.Ang)
+					else
+						local npos = LocalPlayer():GetViewModel():GetAttachment(att) or DEFANGPOS
+						self.vOffsetPos = self.curmodel:WorldToLocal(npos.Pos)
+						self.vOffsetAng = self.curmodel:WorldToLocalAngles(npos.Ang)
+					end
+				end
+
+				fpos = self.curmodel:LocalToWorld(self.vOffsetPos)
+				--fang = self.curmodel:LocalToWorldAngles(self.vOffsetAng)
+			elseif self.owner:IsPlayer() and cv_tracers_adv:GetBool() then
+				local spos, sang = self.pos, self.velocity:Angle()
+				self.curmodel:SetPos(spos)
+				self.curmodel:SetAngles(sang)
+
+				if not self.vOffsetPos then
+					local npos = self.owner:GetActiveWeapon():GetAttachment(1) or DEFANGPOS
+					self.vOffsetPos = self.curmodel:WorldToLocal(npos.Pos)
+					self.vOffsetAng = self.curmodel:WorldToLocalAngles(npos.Ang)
+				end
+
+				fpos = self.curmodel:LocalToWorld(self.vOffsetPos)
+				--fang = self.curmodel:LocalToWorldAngles(self.vOffsetAng)
+			else
+				fpos = self.pos
+				--fang = self.velocity:Angle()
+			end
+		end
+
+		--[[if cv_bullet_style:GetBool() then
+			self.curmodel:SetupBones()
+			self.curmodel:DrawModel()
+		end]]
+	end]==]
+
+	local fpos, fang = self.pos, self.velocity:Angle()
+
+	self.curmodel:SetPos(fpos)
+	self.curmodel:SetAngles(fang)
+
+	if self.smokeparticle ~= "" and not self.cursmoke then
+		self.cursmoke = CreateParticleSystem(self.curmodel, self.smokeparticle, PATTACH_ABSORIGIN_FOLLOW, 1)
+		if not self.cursmoke then return end
+		self.cursmoke:StartEmission()
+	elseif self.cursmoke and IsValid(self.owner) then
+		self.cursmoke:SetSortOrigin(self.owner.GetShootPos and self.owner:GetShootPos() or self.owner.EyePos and self.owner:EyePos() or vector_origin)
+
+		if self.Underwater then
+			self.cursmoke:StopEmission()
+			self.cursmoke = nil
+			self.smokeparticle = ""
+		end
+	end
+end
+
+function BallisticBullet:Remove()
+	if self.cursmoke then
+		self.cursmoke:StopEmission()
+		self.cursmoke = nil
+	end
+
+	if self.curmodel and self.curmodel.Remove then
+		self.curmodel:Remove()
+		self.curmodel = nil
+	end
+
+	self.delete = true
+end
+
+local CopyTable = table.Copy
+
+function TFA.Ballistics:Bullet(t)
+	local b = CopyTable(t or {})
+
+	setmetatable(b, {
+		["__index"] = BallisticBullet
+	})
+
+	return b
+end

garrysmod/addons/tfa_base/lua/tfa/documentation/tfa_anims_template.lua

@@ -0,0 +1,248 @@
+-- TFA Base Animations reference
+
+-- Example of animation table:
+SWEP.Animations = {
+	["shoot1"] = {
+		-- Еype of the animation entry, either TFA.Enum.ANIMATION_ACT or TFA.Enum.ANIMATION_SEQ
+		-- ALL ENTRIES OF THE ANIMATION MUST BE OF THE SAME TYPE!!!
+		-- for ANIMATION_ACT, "value" must be one of the enums from https://wiki.facepunch.com/gmod/Enums/ACT
+		-- for ANIMATION_SEQ "value" is the sequence name
+		["type"] = TFA.Enum.ANIMATION_ACT,
+
+		-- Basic
+		["value"] = ACT_VM_PRIMARYATTACK,
+		["value_empty"] = ACT_VM_DRYFIRE,
+		["value_last"] = ACT_VM_PRIMARYATTACK_EMPTY,
+
+		-- Silenced
+		["value_sil"] = ACT_VM_PRIMARYATTACK_SILENCED,
+		["value_sil_empty"] = ACT_VM_DRYFIRE_SILENCED,
+
+		-- Ironsights/ADS
+		["value_is"] = ACT_VM_PRIMARYATTACK_1,
+		["value_is_empty"] = ACT_VM_PRIMARYATTACK_2,
+		["value_is_last"] = ACT_VM_PRIMARYATTACK_3,
+
+		-- ADS + Silenced
+		["value_is_sil"] = ACT_VM_PRIMARYATTACK_DEPLOYED_1,
+		["value_is_sil_empty"] = ACT_VM_PRIMARYATTACK_DEPLOYED_2,
+		["value_is_sil_last"] = ACT_VM_PRIMARYATTACK_DEPLOYED_3,
+
+		-- Force enable animation (when it's not autodetected)
+		["enabled"] = true
+	},
+}
+
+-- Uncomment entry and add to SWEP.Animations table of your SWEP. DO NOT COPY THE WHOLE BLOCK!
+-- SWEP.Animations = {
+	--[[ Gun Base ]]--
+	-- ["draw_first"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_DRAW_DEPLOYED,
+	-- 	["enabled"] = nil
+	-- },
+	-- ["draw"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_DRAW
+	-- },
+	-- ["draw_empty"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_DRAW_EMPTY
+	-- },
+	-- ["draw_silenced"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_DRAW_SILENCED
+	-- },
+	-- ["shoot1"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_PRIMARYATTACK
+	-- },
+	-- ["shoot1_last"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_PRIMARYATTACK_EMPTY
+	-- },
+	-- ["shoot1_empty"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_DRYFIRE
+	-- },
+	-- ["shoot1_silenced"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_PRIMARYATTACK_SILENCED
+	-- },
+	-- ["shoot1_silenced_empty"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_DRYFIRE_SILENCED or 0
+	-- },
+	-- ["shoot1_is"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_PRIMARYATTACK_1
+	-- },
+	-- ["shoot2"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_SECONDARYATTACK
+	-- },
+	-- ["shoot2_last"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_SEQ,
+	-- 	["value"] = "shoot2_last"
+	-- },
+	-- ["shoot2_empty"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_DRYFIRE
+	-- },
+	-- ["shoot2_silenced"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_SEQ,
+	-- 	["value"] = "shoot2_silenced"
+	-- },
+	-- ["shoot2_is"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_ISHOOT_M203
+	-- },
+	-- ["idle"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_IDLE
+	-- },
+	-- ["idle_empty"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_IDLE_EMPTY
+	-- },
+	-- ["idle_silenced"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_IDLE_SILENCED
+	-- },
+	-- ["reload"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_RELOAD
+	-- },
+	-- ["reload_empty"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_RELOAD_EMPTY
+	-- },
+	-- ["reload_silenced"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_RELOAD_SILENCED
+	-- },
+	-- ["reload_shotgun_start"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_SHOTGUN_RELOAD_START
+	-- },
+	-- ["reload_shotgun_finish"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_SHOTGUN_RELOAD_FINISH
+	-- },
+	-- ["reload_is"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_RELOAD_ADS
+	-- },
+	-- ["reload_empty_is"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_RELOAD_EMPTY_ADS
+	-- },
+	-- ["reload_silenced_is"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_RELOAD_SILENCED_ADS
+	-- },
+	-- ["reload_shotgun_start_is"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_SHOTGUN_RELOAD_START_ADS
+	-- },
+	-- ["reload_shotgun_finish_is"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_SHOTGUN_RELOAD_FINISH_ADS
+	-- },
+	-- ["holster"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_HOLSTER
+	-- },
+	-- ["holster_empty"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_HOLSTER_EMPTY
+	-- },
+	-- ["holster_silenced"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_HOLSTER_SILENCED
+	-- },
+	-- ["silencer_attach"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_ATTACH_SILENCER
+	-- },
+	-- ["silencer_detach"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_DETACH_SILENCER
+	-- },
+	-- ["rof"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_FIREMODE
+	-- },
+	-- ["rof_is"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_IFIREMODE
+	-- },
+	-- ["inspect"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_FIDGET
+	-- },
+	-- ["inspect_empty"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_FIDGET_EMPTY
+	-- },
+	-- ["inspect_silenced"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_FIDGET_SILENCED
+	-- },
+
+	--[[ Bash Base ]]--
+	-- ["bash"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_HITCENTER
+	-- },
+	-- ["bash_silenced"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_HITCENTER2
+	-- },
+	-- ["bash_empty"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_MISSCENTER
+	-- },
+	-- ["bash_empty_silenced"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_ACT,
+	-- 	["value"] = ACT_VM_MISSCENTER2
+	-- },
+-- }
+
+
+-- Fake ACT enum entries added by the base
+-- These values do not exist in the engine, so for those names use the replacement value in the $sequence definition:
+
+-- ACT_VM_FIDGET_EMPTY - ACT_CROSSBOW_FIDGET_UNLOADED
+-- ACT_VM_FIDGET_SILENCED - ACT_RPG_FIDGET_UNLOADED
+-- ACT_VM_HOLSTER_SILENCED - ACT_CROSSBOW_HOLSTER_UNLOADED
+-- ACT_VM_RELOAD_ADS - ACT_IDLE_AIM_RIFLE_STIMULATED
+-- ACT_VM_RELOAD_EMPTY_ADS - ACT_WALK_AIM_RIFLE_STIMULATED
+-- ACT_VM_RELOAD_SILENCED_ADS - ACT_RUN_AIM_RIFLE_STIMULATED
+-- ACT_SHOTGUN_RELOAD_START_ADS - ACT_IDLE_SHOTGUN_RELAXED
+-- ACT_SHOTGUN_RELOAD_FINISH_ADS - ACT_IDLE_SHOTGUN_STIMULATED
+
+
+--[[ Bow Base ]]--
+-- SWEP.BowAnimations = {
+	-- ["shake"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_SEQ,
+	-- 	["value"] = "tiredloop",
+	-- 	["enabled"] = true
+	-- },
+	-- ["shoot"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_SEQ,
+	-- 	["value"] = "fire_1",
+	-- 	["enabled"] = true
+	-- },
+	-- ["cancel"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_SEQ,
+	-- 	["value"] = "cancelarrow",
+	-- 	["enabled"] = true
+	-- },
+	-- ["draw"] = {
+	-- 	["type"] = TFA.Enum.ANIMATION_SEQ,
+	-- 	["value"] = "drawarrow",
+	-- 	["enabled"] = true
+	-- }
+-- }

garrysmod/addons/tfa_base/lua/tfa/documentation/tfa_attachment_template.lua

@@ -0,0 +1,95 @@
+
+-- TFA Base Attachment Template by TFA Base Devs
+
+-- To the extent possible under law, the person who associated CC0 with
+-- TFA Base Template has waived all copyright and related or neighboring rights
+-- to TFA Base Template.
+
+-- You should have received a copy of the CC0 legalcode along with this
+-- work.  If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+if not ATTACHMENT then
+	ATTACHMENT = {}
+end
+
+ATTACHMENT.TFADataVersion = 1 -- If it is undefined, it fallbacks to 0 and WeaponTable gets migrated like SWEPs do
+
+-- ATTACHMENT.Base = "base" -- Attachment baseclass, defaults to "base" attachment
+
+ATTACHMENT.Name = "Example Attachment"
+ATTACHMENT.ShortName = nil -- Abbreviation shown on the bottom left of the icon, generated from name if not defined
+ATTACHMENT.Description = {
+	TFA.Attachments.Colors["+"], "Does something good",
+	TFA.Attachments.Colors["-"], "Does something bad",
+	-- Color(255, 255, 255), "bottom text",
+} -- all colors are defined in lua/tfa/modules/tfa_attachments.lua
+ATTACHMENT.Icon = nil -- "entities/tfa_ammo_match.png" -- Full path to the icon, reverts to '?' by default
+
+ATTACHMENT.WeaponTable = { -- The place where you change the stats (CACHED STATS ONLY!)
+	["Primary"] = {
+		["Damage"] = 60, -- For example, you want to change SWEP.Primary.Damage value to 60
+		["ClipSize"] = function(wep, stat)
+			return wep.Primary_TFA.ClipSize_Override or stat * 1.5
+		end -- Stat functions support changing value dynamically (which is cached afterwards), SWEP.Primary_TFA contains original unchanged values
+	}
+}
+
+-- ATTACHMENT.DInv2_GridSizeX = nil -- DInventory/2 Specific. Determines attachment's width in grid.
+-- ATTACHMENT.DInv2_GridSizeY = nil -- DInventory/2 Specific. Determines attachment's height in grid.
+-- ATTACHMENT.DInv2_Volume = nil -- DInventory/2 Specific. Determines attachment's volume in liters.
+-- ATTACHMENT.DInv2_Mass = nil -- DInventory/2 Specific. Determines attachment's mass in kilograms.
+-- ATTACHMENT.DInv2_StackSize = nil -- DInventory/2 Specific. Determines attachment's maximal stack size.
+
+--[[
+-- Default behavior is always allow, override to change
+function ATTACHMENT:CanAttach(wep)
+	return true
+end
+]]--
+
+--[[
+-- These functions are called BEFORE stat cache is rebuilt
+function ATTACHMENT:Attach(wep)
+end
+
+function ATTACHMENT:Detach(wep)
+end
+]]--
+
+-- Attachment functions called from base
+--[[
+-- Called from render target code if SWEP.RTDrawEnabled is true
+function ATTACHMENT:RTCode(wep, rt_texture, w, h)
+end
+]]--
+
+--[[
+-- Called from FireBullets for each bullet trace hit; arguments are passed from bullet callback
+function ATTACHMENT:CustomBulletCallback(wep, attacker, trace, dmginfo)
+end
+]]--
+
+--[[
+-- Called before stencil sight reticle is drawn
+function ATTACHMENT:PreDrawStencilSight(wep, vm, ply, sightVElementTable)
+	-- 3D rendering context from PostDrawViewModel
+	-- https://wiki.facepunch.com/gmod/3D_Rendering_Functions
+
+	-- return true -- to prevent SWEP:PreDrawStencilSight from being called
+	-- return false -- to stop reticle from drawing
+end
+]]--
+
+--[[
+-- Called right after stencil sight reticle is drawn
+function ATTACHMENT:PostDrawStencilSight(wep, vm, ply, sightVElementTable)
+	-- 3D rendering context from PostDrawViewModel
+	-- https://wiki.facepunch.com/gmod/3D_Rendering_Functions
+
+	-- return true -- to prevent SWEP:PostDrawStencilSight from being called
+end
+]]--
+
+if not TFA_ATTACHMENT_ISUPDATING then
+	TFAUpdateAttachments()
+end

garrysmod/addons/tfa_base/lua/tfa/documentation/tfa_attbatch_template.lua

@@ -0,0 +1,97 @@
+
+-- TFA Base Batch Attachment Registration Template by TFA Base Devs
+
+-- To the extent possible under law, the person who associated CC0 with
+-- TFA Base Template has waived all copyright and related or neighboring rights
+-- to TFA Base Template.
+
+-- You should have received a copy of the CC0 legalcode along with this
+-- work.  If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+-- Place your file in addons/<YOUR ADDON NAME HERE>/lua/tfa/attbatch/<YOUR FILE NAME HERE>.lua
+-- These are loaded after regular lua/tfa/att folder, allowing to place base attachments there.
+
+if not TFA_ATTACHMENT_ISUPDATING then TFAUpdateAttachments(false) return end
+
+-- TFA.Attachments.RegisterFromTable(string id, table ATTACHMENT)
+TFA.Attachments.RegisterFromTable("your_att_id_here", {
+	TFADataVersion = 1, -- If it is undefined, it fallbacks to 0 and WeaponTable gets migrated like SWEPs do
+
+	-- Base = "base", -- Attachment baseclass, defaults to "base" attachment
+
+	Name = "Example Attachment",
+	ShortName = nil, -- Abbreviation shown on the bottom left of the icon, generated from name if not defined
+	Description = {
+		TFA.Attachments.Colors["+"], "Does something good",
+		TFA.Attachments.Colors["-"], "Does something bad",
+		-- Color(255, 255, 255), "bottom text",
+	}, -- all colors are defined in lua/tfa/modules/tfa_attachments.lua
+	Icon = nil, -- "entities/tfa_ammo_match.png" -- Full path to the icon, reverts to '?' by default
+
+	WeaponTable = { -- The place where you change the stats (CACHED STATS ONLY!)
+		["Primary"] = {
+			["Damage"] = 60, -- For example, you want to change SWEP.Primary.Damage value to 60
+			["ClipSize"] = function(wep, stat)
+				return wep.Primary_TFA.ClipSize_Override or stat * 1.5
+			end -- Stat functions support changing value dynamically (which is cached afterwards), SWEP.Primary_TFA contains original unchanged values
+		}
+	},
+
+	-- DInv2_GridSizeX = nil, -- DInventory/2 Specific. Determines attachment's width in grid.
+	-- DInv2_GridSizeY = nil, -- DInventory/2 Specific. Determines attachment's height in grid.
+	-- DInv2_Volume = nil, -- DInventory/2 Specific. Determines attachment's volume in liters.
+	-- DInv2_Mass = nil, -- DInventory/2 Specific. Determines attachment's mass in kilograms.
+	-- DInv2_StackSize = nil, -- DInventory/2 Specific. Determines attachment's maximal stack size.
+
+	--[[
+	-- Default behavior is always allow, override to change
+	CanAttach = function(self, wep)
+		return true
+	end,
+	]]--
+
+	--[[
+	-- These functions are called BEFORE stat cache is rebuilt
+	Attach = function(self, wep)
+	end,
+
+	Detach = function(self, wep)
+	end,
+	]]--
+
+	-- Attachment functions called from base
+	--[[
+	-- Called from render target code if SWEP.RTDrawEnabled is true
+	RTCode = function(self, wep, rt_texture, w, h)
+	end,
+	]]--
+
+	--[[
+	-- Called from FireBullets for each bullet trace hit; arguments are passed from bullet callback
+	CustomBulletCallback = function(self, wep, attacker, trace, dmginfo)
+	end,
+	]]--
+
+	--[[
+	-- Called before stencil sight reticle is drawn
+	PreDrawStencilSight = function(self, wep, vm, ply, sightVElementTable)
+		-- 3D rendering context from PostDrawViewModel
+		-- https://wiki.facepunch.com/gmod/3D_Rendering_Functions
+
+		-- return true -- to prevent SWEP:PreDrawStencilSight from being called
+		-- return false -- to stop reticle from drawing
+	end,
+	]]--
+
+	--[[
+	-- Called right after stencil sight reticle is drawn
+	PostDrawStencilSight = function(self, wep, vm, ply, sightVElementTable)
+		-- 3D rendering context from PostDrawViewModel
+		-- https://wiki.facepunch.com/gmod/3D_Rendering_Functions
+
+		-- return true -- to prevent SWEP:PostDrawStencilSight from being called
+	end,
+	]]--
+})
+
+-- and so on

garrysmod/addons/tfa_base/lua/tfa/documentation/tfa_hooks_custom.lua

@@ -0,0 +1,918 @@
+-- TFA Base custom hooks reference
+-- To be used with https://wiki.facepunch.com/gmod/hook.Add in your own code
+-- All returns are optional, you can use hooks just to listen for events happening
+-- Where state is listed as Shared, hook has to be added both on server and client to avoid any issues!
+
+
+
+---------------------------
+--                       --
+--  BASE INITIALIZATION  --
+--                       --
+---------------------------
+
+GM:TFABase_PreEarlyInit()
+-- Hook name: TFABase_PreEarlyInit
+-- Description: Called after base enums has been loaded; preparing to load official modules
+-- State: Shared
+
+GM:TFABase_EarlyInit()
+-- Hook name: TFABase_EarlyInit
+-- Description: Called after official base modules has been loaded
+-- State: Shared
+
+GM:TFABase_PreInit()
+-- Hook name: TFABase_PreInit
+-- Description: Called before unofficial modules has been loaded
+-- State: Shared
+
+GM:TFABase_Init()
+-- Hook name: TFABase_Init
+-- Description: Called after unofficial modules have been found and loaded
+-- State: Shared
+
+GM:TFABase_PreFullInit()
+-- Hook name: TFABase_PreFullInit
+-- Description: Called before loading external files
+-- State: Shared
+
+GM:TFABase_FullInit()
+-- Hook name: TFABase_FullInit
+-- Description: Called after external files have been loaded
+-- State: Shared
+
+GM:TFABase_LateInit()
+-- Hook name: TFABase_LateInit
+-- Description: Called after (re)initializing the attachments
+-- State: Shared
+
+
+
+----------------------------------
+--                              --
+--  ATTACHMENTS INITIALIZATION  --
+--                              --
+----------------------------------
+
+boolean GM:TFABase_ShouldLoadAttachment(string attachmentID, string path)
+-- Hook name: TFABase_ShouldLoadAttachment
+-- Description: Called to determine if attachment should be registered
+-- State: Shared
+-- Arguments:
+--     1. string attachmentID - Requested attachment ID
+--     2. string path - Attachment file path
+-- Returns:
+--     1. boolean - Return false to prevent attachment from loading and registration
+-- Example:
+hook.Add("TFABase_ShouldLoadAttachment", "TFA_Hooks_Example", function(id, path)
+	if id and (id == "ins2_fg_gp25" or id == "ins2_fg_m203") then
+		return false -- block INS2 Shared Parts grenade launcher attachments from loading
+	end
+end)
+
+GM:TFABase_PreBuildAttachment(string attachmentID, string path, table attTbl)
+-- Hook name: TFABase_PreBuildAttachment
+-- Description: Called before loading attachment file
+-- State: Shared
+-- Arguments:
+--     1. string attachmentID - Requested attachment ID
+--     2. string path - Attachment file path
+--     3. table attTbl - Empty attachment reference table (only containing assigned ID)
+
+GM:TFABase_BuildAttachment(string attachmentID, string path, table attTbl)
+-- Hook name: TFABase_BuildAttachment
+-- Description: Called after attachment file has been loaded and executed
+-- State: Shared
+-- Arguments:
+--     1. string attachmentID - Requested attachment ID
+--     2. string path - Attachment file path
+--     3. table attTbl - Populated attachment reference table
+
+GM:TFABase_RegisterAttachment(string attachmentID, table attTbl)
+-- Hook name: TFABase_RegisterAttachment
+-- Description: Called when attachment has been registered
+-- State: Shared
+-- Arguments:
+--     1. string attachmentID - Requested attachment ID
+--     2. table attTbl - Attachment reference table
+
+GM:TFAAttachmentsLoaded()
+-- Hook name: TFAAttachmentsLoaded
+-- Description: Called after all attachments has been loaded and registered
+-- State: Shared
+
+GM:TFAAttachmentsInitialized()
+-- Hook name: TFAAttachmentsInitialized
+-- Description: Called after all attachments has been fully loaded and initialized
+-- State: Shared
+
+
+
+-------------------------
+--                     --
+--  WEAPON STAT CACHE  --
+--                     --
+-------------------------
+
+any GM:TFA_GetStat(Weapon weapon, string stat, any value)
+-- Hook name: TFA_GetStat
+-- Description: Called when a cached stat value is requested from weapon, allowing to intercept and modify it.
+-- State: Shared
+-- Arguments:
+-- -     1. Weapon weapon
+-- -     2. string stat - Cached stat name
+-- -     3. any value - Cached stat value that was received from weapon
+-- Returns:
+-- -     1. any - Return the modified stat to pass it to :GetStat call
+-- Example #1:
+hook.Add("TFA_GetStat", "TFA_Hooks_Example", function(weapon, stat, value)
+	if stat == "Primary.ClipSize" then -- We want to modify SWEP.Primary.ClipSize which is a cached stat
+		return value + 10 -- We add 10 to it's current (number) value
+	end
+end)
+-- Example #2:
+hook.Add("TFA_GetStat", "TFA_Hooks_Example_2", function(weapon, stat, value)
+	if stat == "Primary.AmmoConsumption" or stat == "Secondary.AmmoConsumption" then
+		return 0 -- We tell the base that the gun does not consume any ammo - infinite ammo hook!
+	end
+end)
+
+GM:TFA_ClearStatCache(Weapon weapon)
+-- Hook name: TFA_ClearStatCache
+-- Description: Called after weapon's stat cache has been cleared
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+
+
+
+---------------------------------
+--                             --
+--  DEPLOY AND INITIALIZATION  --
+--                             --
+---------------------------------
+
+GM:TFA_SetupDataTables(Weapon weapon)
+-- Hook name: TFA_SetupDataTables
+-- Description: Called after WEAPON:SetupDataTables, allowing to add custom networked data values
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+-- Example:
+hook.Add("TFA_SetupDataTables", "TFA_Hooks_Example", function(weapon)
+	weapon:NetworkVarTFA("Bool", "TestVar") -- Adding a boolean variable with name TestVar with getter WEAPON:GetTestVar() and setter WEAPON:SetTestVar(true)
+	-- Syntax of WEAPON:NetworkVarTFA is quite identical to Entity:NetworkVar ( https://wiki.facepunch.com/gmod/Entity:NetworkVar )
+	-- WEAPON:NetworkVarTFA(string type, string name)
+end)
+
+GM:TFA_PreInitialize(Weapon weapon)
+-- Hook name: TFA_PreInitialize
+-- Description: Called from SWEP:Initialize, allowing to do things before weapon is initialized
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+
+GM:TFA_Initialize(Weapon weapon)
+-- Hook name: TFA_Initialize
+-- Description: Called after weapon has been initialized from SWEP:Initialize
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+
+GM:TFA_PreDeploy(Weapon weapon)
+-- Hook name: TFA_PreDeploy
+-- Description: Called from SWEP:Deploy before weapon has been deployed
+-- State: Shared, Predicted (not called in SP clientside)
+-- Arguments:
+--     1. Weapon weapon
+
+boolean GM:TFA_Deploy(Weapon weapon)
+-- Hook name: TFA_Deploy
+-- Description: Called from SWEP:Deploy after weapon has been deployed.
+-- State: Shared, Predicted (not called in SP clientside)
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return a boolean to override SWEP:Deploy output (default behavior returns true)
+
+
+
+---------------------------
+--                       --
+--  HOLSTER AND REMOVAL  --
+--                       --
+---------------------------
+
+boolean GM:TFA_PreHolster(Weapon weapon, Entity target)
+-- Hook name: TFA_PreHolster
+-- Description: Called from SWEP:Holster, enabling to prevent switching from currently equipped weapon
+-- State: Shared, Predicted (not called in SP clientside)
+-- Arguments:
+--     1. Weapon weapon
+--     2. Entity target - The weapon that is being switched to
+-- Returns:
+--     1. boolean - Return true to switch to target weapon instantly
+
+GM:TFA_Holster(Weapon weapon)
+-- Hook name: TFA_Holster
+-- Description: Called when weapon is finished holstering and ready to switch
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+
+GM:TFA_OnRemove(Weapon weapon)
+-- Hook name: TFA_OnRemove
+-- Description: Called from SWEP:OnRemove when weapon is being removed
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+
+GM:TFA_OnDrop(Weapon weapon)
+-- Hook name: TFA_OnDrop
+-- Description: Called from SWEP:OnDrop when weapon is dropped by the player
+-- State: Server
+-- Arguments:
+--     1. Weapon weapon
+
+
+
+-------------------------------------
+--                                 --
+--  PRIMARY AND SECONDARY ATTACKS  --
+--                                 --
+-------------------------------------
+
+boolean GM:TFA_PreCanPrimaryAttack(Weapon weapon)
+-- Hook name: TFA_PreCanPrimaryAttack
+-- Description: Called before weapon checks if it can shoot
+-- State: Shared, Predicted (not called in SP clientside)
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return to override return value of SWEP:CanPrimaryAttack
+-- Example:
+hook.Add("TFA_PreCanPrimaryAttack", "TFA_Hooks_Example", function(weapon)
+	if IsValid(weapon:GetOwner()) and weapon:GetOwner():IsPlayer() and weapon:GetOwner():Crouching() then
+		return false -- we are blocking shooting if player that holding the weapon is crouching
+	end
+end)
+
+boolean GM:TFA_CanPrimaryAttack(Weapon weapon)
+-- Hook name: TFA_CanPrimaryAttack
+-- Description: Same as above but called after all checks were done (except jamming)
+-- State: Shared, Predicted (not called in SP clientside)
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return to override return value of SWEP:CanPrimaryAttack
+
+boolean GM:TFA_PrimaryAttack(Weapon weapon)
+-- Hook name: TFA_PrimaryAttack
+-- Description: Called before weapon shoots
+-- State: Shared, Predicted (not called in SP clientside)
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return true to prevent weapon shooting
+
+GM:TFA_PostPrimaryAttack(Weapon weapon)
+-- Hook name: TFA_PostPrimaryAttack
+-- Description: Called after successful weapon attack
+-- State: Shared, Predicted (not called in SP clientside)
+-- Arguments:
+--     1. Weapon weapon
+
+boolean GM:TFA_PreCanSecondaryAttack(Weapon weapon)
+-- Hook name: TFA_PreCanSecondaryAttack
+-- Description: Called before weapon checks the right-click attack in SWEP:CanSecondaryAttack overrides.
+-- State: Shared, Predicted (not called in SP clientside)
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return to override return value of SWEP:CanSecondaryAttack
+
+boolean GM:TFA_CanSecondaryAttack(Weapon weapon)
+-- Hook name: TFA_CanSecondaryAttack
+-- Description: Checks if weapon is allowed to use right-click attack. DOES NOT PREVENT AIMING DOWN THE SIGHTS!
+-- State: Shared, Predicted (not called in SP clientside)
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return to override return value of SWEP:CanSecondaryAttack
+
+boolean GM:TFA_SecondaryAttack(Weapon weapon)
+-- Hook name: TFA_SecondaryAttack
+-- Description: Called when weapon is attempting to attack with right click (AltAttack/melee bash)
+-- State: Shared, Predicted (not called in SP clientside)
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return true to prevent secondary attack
+
+GM:TFA_PostSecondaryAttack(Weapon weapon)
+-- Hook name: TFA_PostSecondaryAttack
+-- Description: Called after successful right-click attack
+-- State: Shared, Predicted (not called in SP clientside)
+-- Arguments:
+--     1. Weapon weapon
+
+
+
+--------------------------
+--                      --
+--  BULLET PENETRATION  --
+--                      --
+--------------------------
+
+boolean GM:TFA_Bullet_Penetrate(Weapon weapon, Entity attacker, TraceResult traceres, CTakeDamageInfo dmginfo, table penetrated, Vector previousStartPos)
+-- Hook name: TFA_Bullet_Penetrate
+-- Description: Called before bullet is allowed to penetrate next surface
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+--     2. Entity attacker - The entity (player or NPC) who used the weapon
+--     3. TraceResult traceres - Bullet trace result
+--     4. CTakeDamageInfo dmginfo - Bullet callback damage info structure
+--     5. table penetrated - Table of entities bullet has gone through already
+--     6. Vector previousStartPos - Either previous penetration hit position or nil
+-- Returns:
+--     1. boolean - Return false to block penetration
+
+GM:TFA_BulletPenetration(Bullet bullet, Entity attacker, TraceResult traceres, CTakeDamageInfo dmginfo)
+-- Hook name: TFA_BulletPenetration
+-- Description: Called when bullet hits/penetrates surface
+-- State: Shared
+-- Arguments:
+--     1. Bullet bullet - The bullet (to access weapon which fired the bullet use bullet.Wep)
+--     2. Entity attacker - The entity (player or NPC) who used the weapon
+--     3. TraceResult traceres - Bullet trace result
+--     4. CTakeDamageInfo dmginfo - Bullet callback damage info structure
+
+
+
+-----------------
+--             --
+--  RELOADING  --
+--             --
+-----------------
+
+boolean GM:TFA_PreReload(Weapon weapon, boolean released)
+-- Hook name: TFA_PreReload
+-- Description: Called when reload key is pressed/released (before any checks done)
+-- State: Shared, Predicted (not called in SP clientside)
+-- Arguments:
+--     1. Weapon weapon
+--     2. boolean released - If legacy reloads are enabled, reload happens when reload key is pressed, otherwise when it's released (allowing for stuff like inspect)
+-- Returns:
+--     1. boolean - Return true to prevent weapon from reloading
+
+boolean GM:TFA_Reload(Weapon weapon)
+-- Hook name: TFA_Reload
+-- Description: Called when weapon is attempting to enter reload status
+-- State: Shared, Predicted (not called in SP clientside)
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return true to prevent weapon from reloading
+
+GM:TFA_PostReload(Weapon weapon)
+-- Hook name: TFA_PostReload
+-- Description: Called after reload status checks
+-- State: Shared, Predicted (not called in SP clientside)
+-- Arguments:
+--     1. Weapon weapon
+
+boolean GM:TFA_LoadShell(Weapon weapon)
+-- Hook name: TFA_LoadShell
+-- Description: Called when shotgun reload type weapons attempt to enter looped reload status and play animation
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return true to prevent default logic
+
+boolean GM:TFA_Pump(Weapon weapon)
+-- Hook name: TFA_Pump
+-- Description: Called when weapon is attempting to play pump/bolt animation
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return true to prevent default logic
+
+boolean GM:TFA_CompleteReload(Weapon weapon)
+-- Hook name: TFA_CompleteReload
+-- Description: Called when weapon is exiting reloading status and trying to take ammo (and clear jamming status)
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return true to prevent default logic
+-- Example:
+hook.Add("TFA_CompleteReload", "TFA_Hooks_Example", function(weapon)
+	weapon:SetClip1(weapon:GetPrimaryClipSizeForReload(true)) -- We set weapon's primary clip to max clipsize without taking ammo from the player
+	weapon:SetJammed(false) -- Force clear jammed status (since default logic does that)
+
+	return true -- Suppressing default logic
+end)
+
+boolean GM:TFA_CheckAmmo(Weapon weapon)
+-- Hook name: TFA_CheckAmmo
+-- Description: Called when player is holding Reload key to play inspect animation (called even if player has bound inspection keybind)
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return true to prevent default logic
+
+
+
+-------------------
+--               --
+--  ATTACHMENTS  --
+--               --
+-------------------
+
+GM:TFA_PreInitAttachments(Weapon weapon)
+-- Hook name: TFA_PreInitAttachments
+-- Description: Called before attachments are initialized
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+
+GM:TFA_PostInitAttachments(Weapon weapon)
+-- Hook name: TFA_PostInitAttachments
+-- Description: Called after attachments sorting and initial setup but before cleanup and attachment cache build
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+
+GM:TFA_FinalInitAttachments(Weapon weapon)
+-- Hook name: TFA_FinalInitAttachments
+-- Description: Called after full attachments setup/initialization
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+
+boolean GM:TFA_PreCanAttach(Weapon weapon, string attachmentID)
+-- Hook name: TFA_PreCanAttach
+-- Description: Called before weapon checks to determine if attachment can be attached
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+--     2. string attachmentID - The ID of the attachment
+-- Returns:
+--     1. boolean - Return a boolean to prevent checks and override
+
+boolean GM:TFA_CanAttach(Weapon weapon, string attachmentID)
+-- Hook name: TFA_CanAttach
+-- Description: Called after default checks to determine if attachment can be attached
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+--     2. string attachmentID - The ID of the attachment
+-- Returns:
+--     1. boolean - Return a boolean to override the return value
+
+GM:TFA_Attachment_Attached(Weapon weapon, string attachmentID, table attTable, number category, number index, boolean forced)
+-- Hook name: TFA_Attachment_Attached
+-- Description: Called after attachment has been attached to the weapon
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+--     2. string attachmentID - The ID of the attachment
+--     3. table attTable - The ATTACHMENT reference table of the attachment
+--     4. number category - The category of the attachment in SWEP.Attachments
+--     5. number index - The index of the attachment in the category's attachments table
+--     6. boolean forced - If attachment was applied forcefully (bypassing any checks)
+
+boolean GM:TFA_PreCanDetach(Weapon weapon, string attachmentID)
+-- Hook name: TFA_PreCanDetach
+-- Description: Equivalent of TFA_PreCanAttach but for detaching
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+--     2. string attachmentID - The ID of the attachment
+-- Returns:
+--     1. boolean - Return a boolean to prevent checks and override
+
+boolean GM:TFA_CanDetach(Weapon weapon, string attachmentID)
+-- Hook name: TFA_CanDetach
+-- Description: Equivalent of TFA_CanAttach but for detaching
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+--     2. string attachmentID - The ID of the attachment
+-- Returns:
+--     1. boolean - Return a boolean to override the return value
+
+GM:TFA_Attachment_Detached(Weapon weapon, string attachmentID, table attTable, number category, number index, boolean forced)
+-- Hook name: TFA_Attachment_Detached
+-- Description: Equivalent of TFA_Attachment_Attached but for detaching
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+--     2. string attachmentID - The ID of the attachment that was detached
+--     3. table attTable - The ATTACHMENT reference table of the attachment
+--     4. number category - The category of the attachment in SWEP.Attachments
+--     5. number index - The index of the attachment in the category's attachments table that's going to be selected
+--     6. boolean forced - If attachment was applied forcefully (bypassing any checks)
+
+
+
+-----------
+--       --
+--  FOV  --
+--       --
+-----------
+
+number GM:TFA_PreTranslateFOV(Weapon weapon, number fov)
+-- Hook name: TFA_PreTranslateFOV
+-- Description: Called before weapon modifies player's FOV
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+--     2. number fov - Reference FOV received by weapon
+-- Returns:
+--     1. number - Return a number to override FOV and prevent default logic
+
+number GM:TFA_TranslateFOV(Weapon weapon, number fov)
+-- Hook name: TFA_TranslateFOV
+-- Description: Called after weapon calculated modified FOV
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+--     2. number fov - Modified FOV value returned by weapon
+-- Returns:
+--     1. number - Return to override modified FOV
+
+
+
+------------------
+--              --
+--  ANIMATIONS  --
+--              --
+------------------
+
+number GM:TFA_AnimationRate(Weapon weapon, number sequence, number rate)
+-- Hook name: TFA_AnimationRate
+-- Description: Called
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+--     2. number sequence - Index of sequence from viewmodel animations
+--     3. number rate - Playback speed multiplier calculated by weapon
+-- Returns:
+--     1. number - Return modified playback speed multiplier to override
+
+
+
+---------------
+--           --
+--  EFFECTS  --
+--           --
+---------------
+
+any GM:TFA_MakeShell(Weapon weapon)
+-- Hook name: TFA_MakeShell
+-- Description: Called when weapon is trying to emit a shell casing effect
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. any - Return anything to cancel
+
+any GM:TFA_EjectionSmoke(Weapon weapon)
+-- Hook name: TFA_EjectionSmoke
+-- Description: Called when weapon is trying to emit smoke from shell ejection port
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. any - Return anything to cancel
+
+any GM:TFA_MuzzleFlash(Weapon weapon)
+-- Hook name: TFA_MuzzleFlash
+-- Description: Called when weapon is trying to emit muzzle flash effect
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. any - Return anything to cancel
+
+any GM:TFA_MuzzleSmoke(Weapon weapon)
+-- Hook name: TFA_MuzzleSmoke
+-- Description: Called when weapon is trying to emit smoke from muzzle
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. any - Return anything to cancel
+
+
+
+------------------
+--              --
+--  IRONSIGHTS  --
+--              --
+------------------
+
+any GM:TFA_IronSightSounds(Weapon weapon)
+-- Hook name: TFA_IronSightSounds
+-- Description: Called when weapon tries to play ironsights enter/exit sound
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. any - Return anything to cancel
+
+
+
+-----------------------
+--                   --
+--  MELEE / BASHING  --
+--                   --
+-----------------------
+
+boolean GM:TFA_CanBash(Weapon weapon)
+-- Hook name: TFA_CanBash
+-- Description: Called when player is attempting to use melee bash attack (after initial checks)
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return false to disallow melee attack
+
+GM:TFA_Bash(Weapon weapon)
+-- Hook name: TFA_Bash
+-- Description: Called when weapon is about to perform a melee attack
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+
+GM:TFA_PostBash(Weapon weapon)
+-- Hook name: TFA_PostBash
+-- Description: Called after weapon has entered melee attack status
+-- State: Shared
+-- Arguments:
+--     1. Weapon weapon
+
+boolean GM:TFA_MeleeCanBlockDamage(Weapon weapon, Player player, CTakeDamageInfo dmginfo, boolean canblock)
+-- Hook name: TFA_MeleeCanBlockDamage
+-- Description: Callen when melee weapon is asked to block the incoming damage
+-- State: Shared (only for bullet damage), Server (for any other type)
+-- Arguments:
+--     1. Weapon weapon
+--     2. Player player - The player that is receiving the damage that's about to be blocked
+--     3. CTakeDamageInfo dmginfo - Incoming damage
+--     4. boolean canblock - Original decision of weapon if it's allowed to block or not
+-- Returns:
+--     1. boolean - Return to override the decision
+
+
+
+----------------------------
+--                        --
+--  HUD / USER INTERFACE  --
+--                        --
+----------------------------
+
+boolean GM:TFA_DrawCrosshair(Weapon weapon, number x, number y)
+-- Hook name: TFA_DrawCrosshair
+-- Description: Called from SWEP:DoDrawCrosshair when weapon is about to draw crosshair
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. number x
+--     3. number y
+-- Returns:
+--     1. boolean - Return false to draw only engine crosshair, true to block both
+
+boolean, number, number, number GM:TFA_DrawHUDAmmo(Weapon weapon, number x, number y, number alpha)
+-- Hook name: TFA_DrawHUDAmmo
+-- Description: Called before drawing holographic ammo indicator on screen
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. number x - left position
+--     3. number y - top position
+--     4. number alpha
+-- Returns:
+--     1. boolean - Return false to prevent drawing (next returns ignored), true to modify following values:
+--     2. number - modified X position
+--     3. number - modified Y position
+--     4. number - modified alpha
+
+boolean GM:TFA_DrawScopeOverlay(Weapon weapon)
+-- Hook name: TFA_DrawScopeOverlay
+-- Description: Called before drawing 2D scope overlay
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return true to prevent drawing the overlay
+
+table GM:TFA_PopulateKeyBindHints(Weapon weapon, table rawKeysTable)
+-- Hook name: TFA_PopulateKeyBindHints
+-- Description: Allows to populate keybinds table prior to drawing (called from SWEP:PopulateKeyBindHints() function)
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. table rawKeysTable - Raw keybindings table
+-- Returns:
+--     1. table rawKeysTableResult - Return the table to stop further processing
+-- Example:
+hook.Add("TFA_PopulateKeyBindHints", "TFA_Hooks_Example", function(wep, keys)
+	-- self:GetKeyBind({"+use", "+reload"}, "firemode")
+	-- First argument is a table of commands
+	-- Second argument is an ID of keybind registered through TFA.RegisterKeyBind, replaces all keys from first argument if key is bound (optional)
+
+	table.insert(keys, {
+		label = "Open Spawnmenu", -- it is recommended to use a localized string with language.GetPhrase
+		keys = {wep:GetKeyBind({"+menu"})} -- can have multiple keys; GetKeyBind args: first is table of commands (they will be chained with +), the second (optional) is keybind identifier added with TFA.RegisterKeyBind and will be displayed instead of first
+	}) -- this will add "[Q] - Open Spawnmenu" at the end of the keys table (before the TAB one, it always comes the last)
+
+	table.insert(keys, 1, {
+		label = "Sprint Forward",
+		keys = {wep:GetKeyBind({"+speed", "+forward"})}
+	}) -- this will add "[SHIFT + W] - Sprint Forward" at the start of the keys table
+
+	-- table.insert(keys, {
+	-- 	label = language.GetPhrase("tfa.hint.keys.safety"),
+	-- 	keys = {self:GetKeyBind({"+speed"}), self:GetKeyBind({"+use", "+reload"}, "firemode")}
+	-- }) -- example from the base, will display SHIFT+E+R or SHIFT+<firemode bind override key>
+end)
+
+boolean GM:TFA_PreDrawKeyBindHint(Weapon weapon, number x, number y, number alpha, table rawKeysTable, table keyStrings)
+-- Hook name: TFA_PreDrawKeyBindHint
+-- Description: Called before keybinds hint is drawn (only if alpha > 0)
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. number x
+--     3. number y
+--     4. number alpha
+--     5. table rawKeysTable
+--     6. table keyStrings - Processed keybinds in format "[KEY(S)] - Label"
+-- Returns:
+--     1. boolean - Return true to prevent drawing
+
+GM:TFA_PostDrawKeyBindHint(Weapon weapon, number x, number y, number alpha, table rawKeysTable, table keyStrings)
+-- Hook name: TFA_PostDrawKeyBindHint
+-- Description: Called after keybinds hint is drawn
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. number x
+--     3. number y
+--     4. number alpha
+--     5. table rawKeysTable
+--     6. table keyStrings
+
+boolean GM:TFA_ShouldDrawStencilSight(Weapon weapon)
+-- Hook name: TFA_ShouldDrawStencilSight
+-- Description: Called when weapon is trying to draw stencil sight reticle
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return false to prevent reticle from drawing
+
+GM:TFA_FontsLoaded()
+-- Hook name: TFA_FontsLoaded
+-- Description: Called after base (re)registers all it's fonts
+-- State: Client
+
+
+
+---------------------------------------
+--                                   --
+--  CUSTOMIZATION / INSPECTION MENU  --
+--                                   --
+---------------------------------------
+
+boolean GM:TFA_InspectVGUI_Start(Weapon weapon)
+-- Hook name: TFA_InspectVGUI_Start
+-- Description: Called before main customization screen panel is generated
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+-- Returns:
+--     1. boolean - Return false to prevent creation
+
+GM:TFA_InspectVGUI_Finish(Weapon weapon, Panel mainpanel, Panel contentpanel)
+-- Hook name: TFA_InspectVGUI_Finish
+-- Description: Called after every panel has been initialized
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. Panel mainpanel - The parent inspection screen panel
+--     3. Panel contentpanel - The padded panel that contains all elements
+
+boolean GM:TFA_InspectVGUI_InfoStart(Weapon weapon, Panel contentpanel)
+-- Hook name: TFA_InspectVGUI_InfoStart
+-- Description: Called before populating screen with weapon info elements
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. Panel contentpanel - The padded panel that contains all elements
+-- Returns:
+--     1. boolean - Return false to prevent creation
+
+GM:TFA_InspectVGUI_InfoFinish(Weapon weapon, Panel contentpanel, Panel infopanel)
+-- Hook name: TFA_InspectVGUI_InfoFinish
+-- Description: Called when weapon info elements are added
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. Panel contentpanel - The padded panel that contains all elements
+--     3. Panel infopanel - The container panel for all displayed info elements
+
+boolean GM:TFA_InspectVGUI_StatsStart(Weapon weapon, Panel contentpanel)
+-- Hook name: TFA_InspectVGUI_StatsStart
+-- Description: Called before adding weapon stats panel
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. Panel contentpanel - The padded panel that contains all elements
+-- Returns:
+--     1. boolean - Return false to prevent creation
+
+GM:TFA_InspectVGUI_StatsFinish(Weapon weapon, Panel contentpanel, Panel statspanel)
+-- Hook name: TFA_InspectVGUI_StatsFinish
+-- Description: Called when weapon stats are added
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. Panel contentpanel - The padded panel that contains all elements
+--     3. Panel statspanel - The container panel for all displayed stats
+
+boolean GM:TFA_InspectVGUI_AttachmentsStart(Weapon weapon, Panel contentpanel)
+-- Hook name: TFA_InspectVGUI_AttachmentsStart
+-- Description: Called before adding attachments selector panel
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. Panel contentpanel - The padded panel that contains all elements
+-- Returns:
+--     1. boolean - Return false to prevent creation (also blocks damage falloff graph)
+
+GM:TFA_InspectVGUI_AttachmentsFinish(Weapon weapon, Panel contentpanel, Panel attachmentspanel)
+-- Hook name: TFA_InspectVGUI_AttachmentsFinish
+-- Description: Called after attachments selector panel is generated
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. Panel contentpanel - The padded panel that contains all elements
+--     3. Panel attachmentspanel - The resulting attachments selector panel
+
+boolean GM:TFA_InspectVGUI_FalloffStart(Weapon weapon, Panel contentpanel)
+-- Hook name: TFA_InspectVGUI_FalloffStart
+-- Description: Called before damage falloff graph is initialized
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. Panel contentpanel - The padded panel that contains all elements
+-- Returns:
+--     1. boolean - Return false to prevent creation
+
+GM:TFA_InspectVGUI_FalloffFinish(Weapon weapon, Panel contentpanel, Panel falloffpanel)
+-- Hook name: TFA_InspectVGUI_FalloffFinish
+-- Description: Called after damage falloff graph panel is initialized
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. Panel contentpanel - The padded panel that contains all elements
+--     3. Panel falloffpanel - The resulting damage falloff graph panel
+
+
+
+----------------------
+--                  --
+--  DEPTH OF FIELD  --
+--                  --
+----------------------
+
+boolean GM:TFA_AllowDoFDraw(Weapon weapon, Player player, Entity viewmodel)
+-- Hook name: TFA_AllowDoFDraw
+-- Description: Called before drawing aim DoF effect on viewmodel
+-- State: Client
+-- Arguments:
+--     1. Weapon weapon
+--     2. Player player - The player that is currently holding the weapon
+--     3. Entity viewmodel - Weapon's viewmodel
+-- Returns:
+--     1. boolean - Return false to prevent effect from drawing
+
+number GM:TFA_GetDoFMuzzleAttachmentID(Weapon weapon, Player player, Entity viewmodel)
+-- Hook name: TFA_GetDoFMuzzleAttachmentID
+-- Description: Called when deciding reference attachment for DoF effect focus
+-- State: Client.
+-- Arguments:
+--     1. Weapon weapon
+--     2. Player player - The player that is currently holding the weapon
+--     3. Entity viewmodel - Weapon's viewmodel
+-- Returns:
+--     1. number - Return viewmodel's attachment point index to override
+
+

garrysmod/addons/tfa_base/lua/tfa/documentation/tfa_legacy_template.lua

@@ -0,0 +1,703 @@
+
+-- TFA Base Template by TFA Base Devs
+
+-- To the extent possible under law, the person who associated CC0 with
+-- TFA Base Template has waived all copyright and related or neighboring rights
+-- to TFA Base Template.
+
+-- You should have received a copy of the CC0 legalcode along with this
+-- work.  If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+
+
+-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! --
+-- !                                                               ! --
+-- !   WARNING! This template is outdated, not supported anymore   ! --
+-- !     and is only kept in for reference/comparison reasons.     ! --
+-- !                                                               ! --
+-- !                Please use the updated template                ! --
+-- !      located at lua/weapons/tfa_base_template/shared.lua      ! --
+-- !            for future weapon development purposes.            ! --
+-- !                                                               ! --
+-- !!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! --
+
+
+
+SWEP.Base               = "tfa_gun_base"
+SWEP.Category               = "TFA Template" -- The category.  Please, just choose something generic or something I've already done if you plan on only doing like one swep..
+SWEP.Manufacturer = nil -- Gun Manufactrer (e.g. Hoeckler and Koch )
+SWEP.Author             = "" -- Author Tooltip
+SWEP.Contact                = "" -- Contact Info Tooltip
+SWEP.Purpose                = "" -- Purpose Tooltip
+SWEP.Instructions               = "" -- Instructions Tooltip
+SWEP.Spawnable              = false -- Can you, as a normal user, spawn this?
+SWEP.AdminSpawnable         = false -- Can an adminstrator spawn this?  Does not tie into your admin mod necessarily, unless its coded to allow for GMod's default ranks somewhere in its code.  Evolve and ULX should work, but try to use weapon restriction rather than these.
+SWEP.DrawCrosshair          = true      -- Draw the crosshair?
+SWEP.DrawCrosshairIS = false -- Draw the crosshair in ironsights?
+SWEP.PrintName              = "TFA Base Template"       -- Weapon name (Shown on HUD)
+SWEP.Slot               = 2             -- Slot in the weapon selection menu.  Subtract 1, as this starts at 0.
+SWEP.SlotPos                = 73            -- Position in the slot
+SWEP.AutoSwitchTo           = true      -- Auto switch to if we pick it up
+SWEP.AutoSwitchFrom         = true      -- Auto switch from if you pick up a better weapon
+SWEP.Weight             = 30            -- This controls how "good" the weapon is for autopickup.
+
+-- [[WEAPON HANDLING]] --
+SWEP.Primary.Sound = Sound("") -- This is the sound of the weapon, when you shoot.
+SWEP.Primary.SilencedSound = nil -- This is the sound of the weapon, when silenced.
+SWEP.Primary.PenetrationMultiplier = 1 -- Change the amount of something this gun can penetrate through
+-- the LESSER this value is, the BETTER is penetration
+-- this is basically multiplier for next values
+-- you don't need to uncomment these if you are not going to modify them!
+--[[
+SWEP.PenetrationMaterials = {
+	[MAT_DEFAULT] = 1,
+	[MAT_VENT] = 0.4, --Since most is aluminum and stuff
+	[MAT_METAL] = 0.6, --Since most is aluminum and stuff
+	[MAT_WOOD] = 0.2,
+	[MAT_PLASTIC] = 0.23,
+	[MAT_FLESH] = 0.48,
+	[MAT_CONCRETE] = 0.87,
+	[MAT_GLASS] = 0.16,
+	[MAT_SAND] = 1,
+	[MAT_SLOSH] = 1,
+	[MAT_DIRT] = 0.95, --This is plaster, not dirt, in most cases.
+	[MAT_FOLIAGE] = 0.9
+}
+]]
+
+SWEP.Primary.Damage = 0.01 -- Damage, in standard damage points.
+SWEP.Primary.DamageTypeHandled = true -- true will handle damagetype in base
+SWEP.Primary.DamageType = nil -- See DMG enum.  This might be DMG_SHOCK, DMG_BURN, DMG_BULLET, etc.  Leave nil to autodetect.  DMG_AIRBOAT opens doors.
+SWEP.Primary.Force = nil -- Force value, leave nil to autocalc
+SWEP.Primary.Knockback = nil -- Autodetected if nil; this is the velocity kickback
+SWEP.Primary.HullSize = 0 -- Big bullets, increase this value.  They increase the hull size of the hitscan bullet.
+SWEP.Primary.NumShots = 1 -- The number of shots the weapon fires.  SWEP.Shotgun is NOT required for this to be >1.
+SWEP.Primary.Automatic = true -- Automatic/Semi Auto
+SWEP.Primary.RPM = 600 -- This is in Rounds Per Minute / RPM
+SWEP.Primary.RPM_Semi = nil -- RPM for semi-automatic or burst fire.  This is in Rounds Per Minute / RPM
+SWEP.Primary.RPM_Burst = nil -- RPM for burst fire, overrides semi.  This is in Rounds Per Minute / RPM
+SWEP.Primary.DryFireDelay = nil -- How long you have to wait after firing your last shot before a dryfire animation can play.  Leave nil for full empty attack length.  Can also use SWEP.StatusLength[ ACT_VM_BLABLA ]
+SWEP.Primary.BurstDelay = nil -- Delay between bursts, leave nil to autocalculate
+
+SWEP.Primary.LoopSound = nil -- Looped fire sound, unsilenced
+SWEP.Primary.LoopSoundSilenced = nil -- Looped fire sound, silenced
+SWEP.Primary.LoopSoundTail = nil -- Loop end/tail sound, unsilenced
+SWEP.Primary.LoopSoundTailSilenced = nil -- Loop end/tail sound, silenced
+SWEP.Primary.LoopSoundAutoOnly = false -- Play loop sound for full-auto only? Fallbacks to Primary.Sound for semi/burst if true
+
+-- WORLD/THIRDPERSON/NPC FIRING SOUNDS! Fallbacks to first person sound if not defined.
+
+SWEP.Primary.Sound_World = nil -- This is the sound of the weapon, when you shoot.
+SWEP.Primary.SilencedSound_World = nil -- This is the sound of the weapon, when silenced.
+
+SWEP.Primary.LoopSound_World = nil -- Looped fire sound, unsilenced
+SWEP.Primary.LoopSoundSilenced_World = nil -- Looped fire sound, silenced
+SWEP.Primary.LoopSoundTail_World = nil -- Loop end/tail sound, unsilenced
+SWEP.Primary.LoopSoundTailSilenced_World = nil -- Loop end/tail sound, silenced
+
+SWEP.ViewModelPunchPitchMultiplier = nil -- Default value is 0.5
+SWEP.ViewModelPunchPitchMultiplier_IronSights = nil -- Default value is 0.09
+
+SWEP.ViewModelPunch_MaxVertialOffset = nil -- Default value is 3
+SWEP.ViewModelPunch_MaxVertialOffset_IronSights = nil -- Default value is 1.95
+SWEP.ViewModelPunch_VertialMultiplier = nil -- Default value is 1
+SWEP.ViewModelPunch_VertialMultiplier_IronSights = nil -- Default value is 0.25
+
+SWEP.ViewModelPunchYawMultiplier = nil -- Default value is 0.6
+SWEP.ViewModelPunchYawMultiplier_IronSights = nil -- Default value is 0.25
+
+SWEP.CanJam = true -- whenever weapon cam jam
+SWEP.JamChance = 0.04 -- the (maximal) chance the weapon will jam. Newly spawned weapon will never jam on first shot for example.
+-- Default value is 0.04 (4%)
+-- Maxmial value is 1, means weapon will always jam when factor become 100
+-- Also remember that there is a minimal factor before weapon can jam
+-- This number is not treated "as-is" but as basic value that needs to be concluded as chance
+-- You don't really need to cry over it and trying to balance it, TFA Base will do the job for you
+-- (TFA Base will calculate the best value between 0 and JamChance based on current JamFactor of the weapon)
+SWEP.JamFactor = 0.06 -- How to increase jam factor after each shot.
+-- When factor reach 100 it will mean that on each shot there will be SWEP.Primary.JamChance chance to jam
+-- When factor reach 50 it will mean that on each shot there will be SWEP.Primary.JamChance / 2 chance to jam
+-- and so on
+-- Default value is 0.06, means weapon will jam with SWEP.Primary.JamChance chance right after 1666 shots
+
+-- These settings are good for Assault Rifles, however, not good for anything else.
+-- Suggested stats:
+
+--[[
+-- Pistols
+SWEP.JamChance = 0.20
+SWEP.JamFactor = 0.14
+]]
+
+--[[
+-- Revolvers
+SWEP.JamChance = 0.17
+SWEP.JamFactor = 0.50
+]]
+
+--[[
+-- Miniguns
+SWEP.JamChance = 0.03
+SWEP.JamFactor = 0.01
+]]
+
+--[[
+-- Submachine gun
+SWEP.JamChance = 0.04
+SWEP.JamFactor = 0.09
+]]
+
+--[[
+-- Auto shotguns
+SWEP.JamChance = 0.15
+SWEP.JamFactor = 0.2
+]]
+
+--[[
+-- Pump-action shotguns
+SWEP.JamChance = 0.25
+SWEP.JamFactor = 0.3
+]]
+
+--[[
+-- Sniper rifle
+SWEP.JamChance = 0.17
+SWEP.JamFactor = 0.35
+]]
+
+SWEP.FiresUnderwater = false
+-- Miscelaneous Sounds
+SWEP.IronInSound = nil -- Sound to play when ironsighting in?  nil for default
+SWEP.IronOutSound = nil -- Sound to play when ironsighting out?  nil for default
+-- Silencing
+SWEP.CanBeSilenced = false -- Can we silence?  Requires animations.
+SWEP.Silenced = false -- Silenced by default?
+-- Selective Fire Stuff
+SWEP.SelectiveFire = false -- Allow selecting your firemode?
+SWEP.DisableBurstFire = false -- Only auto/single?
+SWEP.OnlyBurstFire = false -- No auto, only burst/single?
+SWEP.BurstFireCount = nil -- Burst fire count override (autocalculated by the clip size if nil)
+SWEP.DefaultFireMode = "" -- Default to auto or whatev
+SWEP.FireModeName = nil -- Change to a text value to override it
+SWEP.FireSoundAffectedByClipSize = true -- Whenever adjuct pitch (and proably other properties) of fire sound based on current clip / maxclip
+-- This is always false when either:
+-- Weapon has no primary clip
+-- Weapon's clip is smaller than 4 rounds
+-- Weapon is a shotgun
+-- Ammo Related
+SWEP.Primary.ClipSize = 0 -- This is the size of a clip
+SWEP.Primary.DefaultClip = 0 -- This is the number of bullets the gun gives you, counting a clip as defined directly above.
+SWEP.Primary.Ammo = "none" -- What kind of ammo.  Options, besides custom, include pistol, 357, smg1, ar2, buckshot, slam, SniperPenetratedRound, and AirboatGun.
+SWEP.Primary.AmmoConsumption = 1 -- Ammo consumed per shot
+-- Pistol, buckshot, and slam like to ricochet. Use AirboatGun for a light metal peircing shotgun pellets
+SWEP.DisableChambering = false -- Disable round-in-the-chamber
+
+-- Recoil Related
+SWEP.Primary.KickUp = 0 -- This is the maximum upwards recoil (rise)
+SWEP.Primary.KickDown = 0 -- This is the maximum downwards recoil (skeet)
+SWEP.Primary.KickHorizontal = 0 -- This is the maximum sideways recoil (no real term)
+SWEP.Primary.StaticRecoilFactor = 0.5 -- Amount of recoil to directly apply to EyeAngles.  Enter what fraction or percentage (in decimal form) you want.  This is also affected by a convar that defaults to 0.5.
+
+-- Firing Cone Related
+SWEP.Primary.Spread = .01 -- This is hip-fire acuracy.  Less is more (1 is horribly awful, .0001 is close to perfect)
+SWEP.Primary.IronAccuracy = .005 -- Ironsight accuracy, should be the same for shotguns
+
+-- Unless you can do this manually, autodetect it.  If you decide to manually do these, uncomment this block and remove this line.
+SWEP.Primary.SpreadMultiplierMax = nil -- How far the spread can expand when you shoot. Example val: 2.5
+SWEP.Primary.SpreadIncrement = nil -- What percentage of the modifier is added on, per shot.  Example val: 1/3.5
+SWEP.Primary.SpreadRecovery = nil -- How much the spread recovers, per second. Example val: 3
+
+-- Range Related
+
+-- DEPRECATED. Automatically converted to RangeFalloffLUT table
+SWEP.Primary.Range = -1 -- The distance the bullet can travel in source units.  Set to -1 to autodetect based on damage/rpm.
+SWEP.Primary.RangeFalloff = -1 -- The percentage of the range the bullet damage starts to fall off at.  Set to 0.8, for example, to start falling off after 80% of the range.
+
+-- Use these if you don't want/understand how to use LUT below. These values are automatically converted to RangeFalloffLUT table
+SWEP.Primary.FalloffMetricBased = false -- Set to true if you set up values below
+SWEP.Primary.FalloffByMeter = nil -- How much damage points will bullet loose when travel
+SWEP.Primary.MinRangeStartFalloff = nil -- How long will bullet travel in Meters before starting to lose damage?
+SWEP.Primary.MaxFalloff = nil -- Maximal amount of damage to be lost
+
+-- Use this for full control over damage dropoff.
+--[[
+SWEP.Primary.RangeFalloffLUT = {
+	bezier = true, -- Whenever to use Bezier or not to interpolate points?
+	-- you probably always want it to be set to true
+	range_func = "quintic", -- function to spline range
+	-- "linear" for linear splining.
+	-- Possible values are "quintic", "cubic", "cosine", "sinusine", "linear" or your own function
+	units = "meters", -- possible values are "inches", "inch", "hammer", "hu" (are all equal)
+	-- everything else is considered to be meters
+	lut = { -- providing zero point is not required
+		-- without zero point it is considered to be as {range = 0, damage = 1}
+		{range = 5, damage = 0.9},
+		{range = 12, damage = 0.8},
+		{range = 18, damage = 0.5},
+		{range = 24, damage = 0.2},
+		{range = 30, damage = 0.55},
+		{range = 38, damage = 0.76},
+		{range = 50, damage = 1},
+		{range = 52, damage = 0.96},
+		{range = 60, damage = 0.3},
+		{range = 70, damage = 0.1},
+	}
+}
+]]
+
+SWEP.DisplayFalloff = nil -- Defaults to true (false for melees)
+
+--[[
+SWEP.Primary.RecoilLUT_IronSightsMult = nil -- Defaults to 0.5
+-- controls how much effective LUT is when iron sighting
+SWEP.Primary.RecoilLUT_AnglePunchMult = nil -- Defaults to 0.25
+-- controls how much effective LUT at pushing EyeAngles of shooter
+SWEP.Primary.RecoilLUT_ViewPunchMult = nil -- Defaults to 1
+-- controls how much effective LUT at viewpunch
+
+SWEP.Primary.RecoilLUT = {
+	["in"] = {
+		bezier = true,
+		func = "quintic", -- function to inerpolate progress when sampling points from table
+		-- Possible values are "quintic", "cubic", "cosine", "sinusine", "linear" or your own function
+		cooldown_speed = 1, -- how much to loose progress when we are at this stage
+		-- 1 means we lose entire progress in a second
+		increase = 0.1, -- how much to increase progress after shot
+		-- 0.1 means that this stage would be full after 10 shots
+		wait = 0.1, -- how much time do we wait in seconds after we stopped shooting
+		-- after this time, IN stage begin to cooldown until it reach zero
+
+		-- table is always prepended with an Angle()
+		-- only Pitch and Yaw are utilized
+		-- sampled point is added to aimvector of player
+		-- when they shoot
+		points = {
+			Angle(-1, 0.4),
+			Angle(-4, -2),
+			Angle(-6, -4),
+			Angle(-10, -6),
+		}
+	},
+
+	["loop"] = {
+		bezier = true,
+		func = "quintic",
+		-- this stage can not cooldown, so no cooldown_speed is defined
+		increase = 0.1, -- when LOOP stage reach 1, it is reset to 0
+		wait = 0.1, -- how much time do we wait in seconds after we stopped shooting
+		-- after this time, stage switch to OUT
+
+		-- table is NOT prepended with an Angle()
+		-- make sure it's starting point match the one from IN stage
+		-- last and first points are connected automatically
+		points = {
+			Angle(-10, -6),
+			Angle(-12, -0.4),
+			Angle(-8, 9),
+			Angle(-11, 12),
+			Angle(-13, 2),
+			Angle(-8, -4),
+		}
+	},
+
+	["out"] = {
+		bezier = true,
+		func = "quintic",
+		-- this stage is different
+		-- it is only started after LOOP took place
+		-- shooting in this stage will actually roll back it's state
+		-- until it reach zero and switch back to LOOP
+		-- cooling down actually increase stage's progress
+		cooldown_speed = 1,
+		-- increase act as negative number to reach zero in this stage
+		increase = 0.2,
+
+		-- after this stage reach 1, everything reset to IN and wait for next fire
+		-- table is always appended with an Angle()
+
+		-- starting point is dynamic
+		-- and will always match current LOOP's one
+		points = {
+			Angle(-7, -2),
+			Angle(-4, -1),
+			Angle(-2, 0),
+		}
+	}
+}
+]]
+
+-- Penetration Related
+SWEP.MaxPenetrationCounter = 4 -- The maximum number of ricochets.  To prevent stack overflows.
+
+-- Misc
+SWEP.IronRecoilMultiplier = 0.5 -- Multiply recoil by this factor when we're in ironsights.  This is proportional, not inversely.
+SWEP.CrouchAccuracyMultiplier = 0.5 -- Less is more.  Accuracy * 0.5 = Twice as accurate, Accuracy * 0.1 = Ten times as accurate
+
+-- Movespeed
+SWEP.MoveSpeed = 1 -- Multiply the player's movespeed by this.
+SWEP.IronSightsMoveSpeed = 0.8 -- Multiply the player's movespeed by this when sighting.
+
+-- PROJECTILES
+SWEP.Primary.Projectile = nil -- Entity to shoot
+SWEP.Primary.ProjectileVelocity = 0 -- Entity to shoot's velocity
+SWEP.Primary.ProjectileModel = nil -- Entity to shoot's model
+
+-- VIEWMODEL
+SWEP.ViewModel          = "models/your/path/here.mdl" -- Viewmodel path
+SWEP.ViewModelFOV           = 65        -- This controls how big the viewmodel looks.  Less is more.
+SWEP.ViewModelFlip          = false     -- Set this to true for CSS models, or false for everything else (with a righthanded viewmodel.)
+SWEP.UseHands = false -- Use gmod c_arms system.
+SWEP.VMPos = Vector(0, 0, 0) -- The viewmodel positional offset, constantly.  Subtract this from any other modifications to viewmodel position.
+SWEP.VMAng = Vector(0, 0, 0) -- The viewmodel angular offset, constantly.   Subtract this from any other modifications to viewmodel angle.
+SWEP.VMPos_Additive = true -- Set to false for an easier time using VMPos. If true, VMPos will act as a constant delta ON TOP OF ironsights, run, whateverelse
+SWEP.CenteredPos = nil -- The viewmodel positional offset, used for centering.  Leave nil to autodetect using ironsights.
+SWEP.CenteredAng = nil -- The viewmodel angular offset, used for centering.  Leave nil to autodetect using ironsights.
+SWEP.Bodygroups_V = nil -- {
+	-- [0] = 1,
+	-- [1] = 4,
+	-- [2] = etc.
+-- }
+
+SWEP.AllowIronSightsDoF = true -- whenever allow DoF effect on viewmodel when zoomed in with iron sights
+
+SWEP.IronSightsReloadEnabled = nil -- Enable ADS reload animations support (requires animations to be enabled in SWEP.Animations)
+SWEP.IronSightsReloadLock = true -- Lock ADS state when reloading
+
+-- WORLDMODEL
+SWEP.WorldModel         = "models/your/wmodel/path/here.mdl" -- Weapon world model path
+SWEP.Bodygroups_W = nil -- {
+-- [0] = 1,
+-- [1] = 4,
+-- [2] = etc.
+-- }
+
+SWEP.HoldType = "" -- This is how others view you carrying the weapon. Options include:
+-- normal melee melee2 fist knife smg ar2 pistol rpg physgun grenade shotgun crossbow slam passive
+-- You're mostly going to use ar2, smg, shotgun or pistol. rpg and crossbow make for good sniper rifles
+
+SWEP.Offset = {
+	Pos = {
+		Up = 0,
+		Right = 0,
+		Forward = 0
+	},
+	Ang = {
+		Up = -1,
+		Right = -2,
+		Forward = 178
+	},
+	Scale = 1
+} -- Procedural world model animation, defaulted for CS:S purposes.
+
+SWEP.ThirdPersonReloadDisable = false -- Disable third person reload?  True disables.
+
+-- SCOPES
+SWEP.IronSightsSensitivity = 1 -- Useful for a RT scope.  Change this to 0.25 for 25% sensitivity.  This is if normal FOV compenstaion isn't your thing for whatever reason, so don't change it for normal scopes.
+SWEP.BoltAction = false -- Unscope/sight after you shoot?
+SWEP.Scoped = false -- Draw a scope overlay?
+SWEP.ScopeOverlayThreshold = 0.875 -- Percentage you have to be sighted in to see the scope.
+SWEP.BoltTimerOffset = 0.25 -- How long you stay sighted in after shooting, with a bolt action.
+SWEP.ScopeScale = 0.5 -- Scale of the scope overlay
+SWEP.ReticleScale = 0.7 -- Scale of the reticle overlay
+-- GDCW Overlay Options.  Only choose one.
+SWEP.Secondary.UseACOG = false -- Overlay option
+SWEP.Secondary.UseMilDot = false -- Overlay option
+SWEP.Secondary.UseSVD = false -- Overlay option
+SWEP.Secondary.UseParabolic = false -- Overlay option
+SWEP.Secondary.UseElcan = false -- Overlay option
+SWEP.Secondary.UseGreenDuplex = false -- Overlay option
+if surface then
+	SWEP.Secondary.ScopeTable = nil --[[
+		{
+			scopetex = surface.GetTextureID("scope/gdcw_closedsight"),
+			reticletex = surface.GetTextureID("scope/gdcw_acogchevron"),
+			dottex = surface.GetTextureID("scope/gdcw_acogcross")
+		}
+	]] --
+end
+-- [[SHOTGUN CODE]] --
+SWEP.Shotgun = false -- Enable shotgun style reloading.
+SWEP.ShotgunEmptyAnim = false -- Enable emtpy reloads on shotguns?
+SWEP.ShotgunEmptyAnim_Shell = true -- Enable insertion of a shell directly into the chamber on empty reload?
+SWEP.ShotgunStartAnimShell = false -- shotgun start anim inserts shell
+SWEP.ShellTime = .35 -- For shotguns, how long it takes to insert a shell.
+-- [[SPRINTING]] --
+SWEP.RunSightsPos = Vector(0, 0, 0) -- Change this, using SWEP Creation Kit preferably
+SWEP.RunSightsAng = Vector(0, 0, 0) -- Change this, using SWEP Creation Kit preferably
+-- [[CROUCHING]] --
+-- Viewmodel offset when player is crouched
+-- SWEP.CrouchPos = Vector(0, 0, 0)
+-- SWEP.CrouchAng = Vector(0, 0, 0)
+-- [[IRONSIGHTS]] --
+SWEP.data = {}
+SWEP.data.ironsights = 1 -- Enable Ironsights
+SWEP.Secondary.IronFOV = 70 -- How much you "zoom" in. Less is more!  Don't have this be <= 0.  A good value for ironsights is like 70.
+-- SWEP.IronViewModelFOV = 65 -- Target viewmodel FOV when aiming down the sights.
+SWEP.IronSightsPos = Vector(0, 0, 0) -- Change this, using SWEP Creation Kit preferably
+SWEP.IronSightsAng = Vector(0, 0, 0) -- Change this, using SWEP Creation Kit preferably
+-- [[INSPECTION]] --
+SWEP.InspectPos = nil -- Vector(0, 0, 0) -- Replace with a vector, in style of ironsights position, to be used for inspection
+SWEP.InspectAng = nil -- Vector(0, 0, 0) -- Replace with a vector, in style of ironsights angle, to be used for inspection
+-- [[VIEWMODEL BLOWBACK]] --
+SWEP.BlowbackEnabled = false -- Enable Blowback?
+SWEP.BlowbackVector = Vector(0, -1, 0) -- Vector to move bone <or root> relative to bone <or view> orientation.
+SWEP.BlowbackAngle = nil -- Angle(0, 0, 0)
+SWEP.BlowbackCurrentRoot = 0 -- Amount of blowback currently, for root
+SWEP.BlowbackCurrent = 0 -- Amount of blowback currently, for bones
+SWEP.BlowbackBoneMods = nil -- Viewmodel bone mods via SWEP Creation Kit
+SWEP.Blowback_Only_Iron = true -- Only do blowback on ironsights
+SWEP.Blowback_PistolMode = false -- Do we recover from blowback when empty?
+SWEP.Blowback_Shell_Enabled = true -- Shoot shells through blowback animations
+SWEP.Blowback_Shell_Effect = "ShellEject" -- Which shell effect to use
+SWEP.BlowbackAllowAnimation = nil -- Allow playing shoot animation with blowback?
+-- [[VIEWMODEL PROCEDURAL ANIMATION]] --
+SWEP.DoProceduralReload = false -- Animate first person reload using lua?
+SWEP.ProceduralReloadTime = 1 -- Procedural reload time?
+-- [[HOLDTYPES]] --
+SWEP.IronSightHoldTypeOverride = "" -- This variable overrides the ironsights holdtype, choosing it instead of something from the above tables.  Change it to "" to disable.
+SWEP.SprintHoldTypeOverride = "" -- This variable overrides the sprint holdtype, choosing it instead of something from the above tables.  Change it to "" to disable.
+-- [[ANIMATION]] --
+
+SWEP.StatusLengthOverride = {} -- Changes the status delay of a given animation; only used on reloads.  Otherwise, use SequenceLengthOverride or one of the others
+SWEP.SequenceLengthOverride = {} -- Changes both the status delay and the nextprimaryfire of a given animation
+SWEP.SequenceTimeOverride = {} -- Like above but changes animation length to a target
+SWEP.SequenceRateOverride = {} -- Like above but scales animation length rather than being absolute
+
+SWEP.ProceduralHolsterEnabled = nil
+SWEP.ProceduralHolsterTime = 0.3
+SWEP.ProceduralHolsterPos = Vector(3, 0, -5)
+SWEP.ProceduralHolsterAng = Vector(-40, -30, 10)
+
+SWEP.Idle_Mode = TFA.Enum.IDLE_BOTH -- TFA.Enum.IDLE_DISABLED = no idle, TFA.Enum.IDLE_LUA = lua idle, TFA.Enum.IDLE_ANI = mdl idle, TFA.Enum.IDLE_BOTH = TFA.Enum.IDLE_ANI + TFA.Enum.IDLE_LUA
+SWEP.Idle_Blend = 0.25 -- Start an idle this far early into the end of a transition
+SWEP.Idle_Smooth = 0.05 -- Start an idle this far early into the end of another animation
+-- MDL Animations Below
+
+SWEP.Sights_Mode = TFA.Enum.LOCOMOTION_LUA -- LOCOMOTION_ANI = mdl, LOCOMOTION_HYBRID = ani + lua, LOCOMOTION_LUA = lua only
+--[[
+SWEP.IronAnimation = {
+	["in"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "Idle_To_Iron", -- Number for act, String/Number for sequence
+		["value_empty"] = "Idle_To_Iron_Dry",
+		["transition"] = true
+	}, -- Inward transition
+	["loop"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "Idle_Iron", -- Number for act, String/Number for sequence
+		["value_empty"] = "Idle_Iron_Dry"
+	}, -- Looping Animation
+	["out"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "Iron_To_Idle", -- Number for act, String/Number for sequence
+		["value_empty"] = "Iron_To_Idle_Dry",
+		["transition"] = true
+	}, -- Outward transition
+	["shoot"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "Fire_Iron", -- Number for act, String/Number for sequence
+		["value_last"] = "Fire_Iron_Last",
+		["value_empty"] = "Fire_Iron_Dry"
+	} -- What do you think
+}
+]]
+
+SWEP.Sprint_Mode = TFA.Enum.LOCOMOTION_LUA -- LOCOMOTION_ANI = mdl, LOCOMOTION_HYBRID = ani + lua, LOCOMOTION_LUA = lua only
+--[[
+SWEP.SprintAnimation = {
+	["in"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "Idle_to_Sprint", -- Number for act, String/Number for sequence
+		["value_empty"] = "Idle_to_Sprint_Empty",
+		["transition"] = true
+	}, -- Inward transition
+	["loop"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "Sprint_", -- Number for act, String/Number for sequence
+		["value_empty"] = "Sprint_Empty_",
+		["is_idle"] = true
+	}, -- looping animation
+	["out"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "Sprint_to_Idle", -- Number for act, String/Number for sequence
+		["value_empty"] = "Sprint_to_Idle_Empty",
+		["transition"] = true
+	} -- Outward transition
+}
+]]
+
+SWEP.Walk_Mode = TFA.Enum.LOCOMOTION_LUA -- LOCOMOTION_ANI = mdl, LOCOMOTION_HYBRID = ani + lua, LOCOMOTION_LUA = lua only
+--[[
+SWEP.WalkAnimation = {
+	["in"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "Idle_to_Walk", -- Number for act, String/Number for sequence
+		["value_empty"] = "Idle_to_Walk_Empty",
+		["transition"] = true
+	}, -- Inward transition
+	["loop"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "Walk", -- Number for act, String/Number for sequence
+		["value_empty"] = "Walk_Empty",
+		["is_idle"] = true
+	}, -- looping animation
+	["out"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "Walk_to_Idle", -- Number for act, String/Number for sequence
+		["value_empty"] = "Walk_to_Idle_Empty",
+		["transition"] = true
+	} -- Outward transition
+}
+]]
+
+--[[
+-- Looping fire animation (full-auto only)
+SWEP.ShootAnimation = {
+	["in"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "ShootLoop_Start", -- Number for act, String/Number for sequence
+		["value_is"] = "ShootLoop_Iron_Start", -- Number for act, String/Number for sequence
+		["transition"] = true
+	}, -- Looping Start, fallbacks to loop
+	["loop"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "ShootLoop", -- Number for act, String/Number for sequence,
+		["value_is"] = "ShootLoop_Iron", -- Number for act, String/Number for sequence,
+		["is_idle"] = true,
+	}, -- Looping Animation
+	["out"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "ShootLoop_End", -- Number for act, String/Number for sequence
+		["value_is"] = "ShootLoop_Iron_End", -- Number for act, String/Number for sequence
+		["transition"] = true
+	}, -- Looping End
+}
+]]
+
+SWEP.Customize_Mode = TFA.Enum.LOCOMOTION_LUA -- LOCOMOTION_ANI = mdl, LOCOMOTION_HYBRID = ani + lua, LOCOMOTION_LUA = lua only
+--[[
+SWEP.CustomizeAnimation = {
+	["in"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "customization_in", -- Number for act, String/Number for sequence
+		["transition"] = true
+	},
+	["loop"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "customization_idle", -- Number for act, String/Number for sequence
+		["is_idle"] = true
+	},
+	["out"] = {
+		["type"] = TFA.Enum.ANIMATION_SEQ, -- Sequence or act
+		["value"] = "customization_out", -- Number for act, String/Number for sequence
+		["transition"] = true
+	}
+}
+]]
+
+--[[
+SWEP.PumpAction = { -- Pump/bolt animations
+	["type"] = TFA.Enum.ANIMATION_ACT, -- Sequence or act
+	["value"] = ACT_VM_PULLBACK_HIGH, -- Number for act, String/Number for sequence
+	["value_empty"] = ACT_VM_PULLBACK, -- Last shot pump
+	["value_is"] = ACT_VM_PULLBACK_LOW, -- ADS pump
+}
+]] --
+
+-- [[EFFECTS]] --
+-- Attachments
+SWEP.MuzzleAttachment           = "1"       -- Should be "1" for CSS models or "muzzle" for hl2 models
+SWEP.ShellAttachment            = "2"       -- Should be "2" for CSS models or "shell" for hl2 models
+SWEP.MuzzleFlashEnabled = true -- Enable muzzle flash
+SWEP.MuzzleAttachmentRaw = nil -- This will override whatever string you gave.  This is the raw attachment number.  This is overridden or created when a gun makes a muzzle event.
+SWEP.AutoDetectMuzzleAttachment = false -- For multi-barrel weapons, detect the proper attachment?
+SWEP.MuzzleFlashEffect = nil -- Change to a string of your muzzle flash effect.  Copy/paste one of the existing from the base.
+SWEP.SmokeParticle = nil -- Smoke particle (ID within the PCF), defaults to something else based on holdtype; "" to disable
+SWEP.EjectionSmokeEnabled = true -- Disable automatic ejection smoke
+-- Shell eject override
+SWEP.LuaShellEject = false -- Enable shell ejection through lua?
+SWEP.LuaShellEjectDelay = 0 -- The delay to actually eject things
+SWEP.LuaShellModel = nil -- The model to use for ejected shells
+SWEP.LuaShellScale = nil -- The model scale to use for ejected shells
+SWEP.LuaShellYaw = nil -- The model yaw rotation ( relative ) to use for ejected shells
+-- Tracer Stuff
+SWEP.TracerName         = nil   -- Change to a string of your tracer name.  Can be custom. There is a nice example at https://github.com/garrynewman/garrysmod/blob/master/garrysmod/gamemodes/base/entities/effects/tooltracer.lua
+SWEP.TracerCount        = 3     -- 0 disables, otherwise, 1 in X chance
+-- Impact Effects
+SWEP.ImpactEffect = nil -- Impact Effect
+SWEP.ImpactDecal = nil -- Impact Decal
+-- [[EVENT TABLE]] --
+SWEP.EventTable = {} -- Event Table, used for custom events when an action is played.  This can even do stuff like playing a pump animation after shooting.
+-- example:
+-- SWEP.EventTable = {
+--  [ACT_VM_RELOAD] = {
+--																				-- ifp is IsFirstTimePredicted()
+--      { ["time"] = 0.1, ["type"] = "lua", ["value"] = function( wep, viewmodel, ifp ) end, ["client"] = true, ["server"] = true},
+--      { ["time"] = 0.1, ["type"] = "sound", ["value"] = Sound("x") }
+--  }
+-- }
+-- [[RENDER TARGET]] --
+SWEP.RTMaterialOverride = nil -- Take the material you want out of print(LocalPlayer():GetViewModel():GetMaterials()), subtract 1 from its index, and set it to this.
+SWEP.RTOpaque = false -- Do you want your render target to be opaque?
+SWEP.RTCode = nil -- function(self) return end -- This is the function to draw onto your rendertarget
+SWEP.RTBGBlur = true -- Draw background blur when 3D scope is active?
+-- [[AKIMBO]] --
+SWEP.Akimbo = false -- Akimbo gun?  Alternates between primary and secondary attacks.
+SWEP.AnimCycle = 1 -- Start on the right
+SWEP.AkimboHUD = true -- Draw holographic HUD for both weapons?
+-- [[ATTACHMENTS]] --
+SWEP.VElements = nil -- Export from SWEP Creation Kit.  For each item that can/will be toggled, set active=false in its individual table
+SWEP.WElements = nil -- Export from SWEP Creation Kit.  For each item that can/will be toggled, set active=false in its individual table
+SWEP.Attachments = {
+	-- [ORDER] = = { atts = { "si_eotech" }, sel = 0 }
+	-- sel allows you to have an attachment pre-selected, and is used internally by the base to show which attachment is selected in each category.
+}
+SWEP.AttachmentDependencies = {} -- {["si_acog"] = {"bg_rail", ["type"] = "OR"}} -- type could also be AND to require multiple
+SWEP.AttachmentExclusions = {} -- { ["si_iron"] = { [1] = "bg_heatshield"} }
+SWEP.AttachmentTableOverride = {} --[[{ -- overrides WeaponTable for attachments
+	["ins2_ub_laser"] = { -- attachment id, root of WeaponTable override
+		["VElements"] = {
+			["laser_rail"] = {
+				["active"] = true
+			},
+		},
+	}
+}]]
+
+SWEP.DInv2_GridSizeX = nil -- DInventory/2 Specific. Determines weapon's width in grid. This is not TFA Base specific and can be specified to any Scripted SWEP.
+SWEP.DInv2_GridSizeY = nil -- DInventory/2 Specific. Determines weapon's height in grid. This is not TFA Base specific and can be specified to any Scripted SWEP.
+SWEP.DInv2_Volume = nil -- DInventory/2 Specific. Determines weapon's volume in liters. This is not TFA Base specific and can be specified to any Scripted SWEP.
+SWEP.DInv2_Mass = nil -- DInventory/2 Specific. Determines weapon's mass in kilograms. This is not TFA Base specific and can be specified to any Scripted SWEP.
+
+-- [[MISC INFO FOR MODELERS]] --
+--[[
+
+Used Animations (for modelers):
+
+ACT_VM_DRAW - Draw
+ACT_VM_DRAW_EMPTY - Draw empty
+ACT_VM_DRAW_SILENCED - Draw silenced, overrides empty
+
+ACT_VM_IDLE - Idle
+ACT_VM_IDLE_SILENCED - Idle empty, overwritten by silenced
+ACT_VM_IDLE_SILENCED - Idle silenced
+
+ACT_VM_PRIMARYATTACK - Shoot
+ACT_VM_PRIMARYATTACK_EMPTY - Shoot last chambered bullet
+ACT_VM_PRIMARYATTACK_SILENCED - Shoot silenced, overrides empty
+ACT_VM_PRIMARYATTACK_1 - Shoot ironsights, overriden by everything besides normal shooting
+ACT_VM_DRYFIRE - Dryfire
+
+ACT_VM_RELOAD - Reload / Tactical Reload / Insert Shotgun Shell
+ACT_SHOTGUN_RELOAD_START - Start shotgun reload, unless ACT_VM_RELOAD_EMPTY is there.
+ACT_SHOTGUN_RELOAD_FINISH - End shotgun reload.
+ACT_VM_RELOAD_EMPTY - Empty mag reload, chambers the new round.  Works for shotguns too, where applicable.
+ACT_VM_RELOAD_SILENCED - Silenced reload, overwrites all
+
+
+ACT_VM_HOLSTER - Holster
+ACT_VM_HOLSTER_SILENCED - Holster empty, overwritten by silenced
+ACT_VM_HOLSTER_SILENCED - Holster silenced
+
+]] --
+DEFINE_BASECLASS( SWEP.Base )

garrysmod/addons/tfa_base/lua/tfa/documentation/tfa_matproxies.lua

@@ -0,0 +1,80 @@
+-- Name: PlayerWeaponColorStatic
+-- Description: Static/direct variation of PlayerWeaponColor, without any flickering.
+-- Parameters:
+--     1. resultvar - Result variable for the color (such as $color2)
+-- VMT Example:
+--[[
+	Proxies
+	{
+		PlayerWeaponColorStatic
+		{
+			resultvar	$color2
+		}
+	}
+]]
+
+
+-- Name: TFALaserColor
+-- Description: 
+-- Parameters:
+--     1. resultvar - Result variable for the color (such as $color2)
+-- VMT Example:
+--[[
+	Proxies
+	{
+		TFALaserColor
+		{
+			resultVar	$color2
+		}
+	}
+]]
+
+
+-- Name: TFAReticuleColor
+-- Description: 
+-- Parameters:
+--     1. resultvar - Result variable for the color (such as $color2)
+-- VMT Example:
+--[[
+	Proxies
+	{
+		TFAReticuleColor
+		{
+			resultVar	$color2
+		}
+	}
+]]
+
+
+-- Name: TFA_RTScope
+-- Description: Replaces $basetexture with render target texture of 3D scopes
+-- VMT Example:
+--[[
+	Proxies
+	{
+		TFA_RTScope
+		{
+		}
+	}
+]]
+
+
+-- Name: TFA_CubemapTint
+-- Description: Tints 
+-- Parameters:
+--     1. resultvar - Variable for resulting envmap tint ($envmaptint)
+--     2. multiplier - Variable for base tint multiplier (a vector)
+-- VMT Example:
+--[[
+	$envmapmultiplier	"[1 1 1]" // Lighting will be multiplied by this value
+
+	Proxies
+	{
+		TFA_CubemapTint
+		{
+			resultvar	$envmaptint // Write final output to $envmaptint
+			multiplier	$envmapmultiplier // Use our value for default envmap tint
+		}
+	}
+]]
+

garrysmod/addons/tfa_base/lua/tfa/documentation/tfa_melee_template.lua

@@ -0,0 +1,95 @@
+
+-- TFA Base Melee Template by TFA Base Devs
+
+-- To the extent possible under law, the person who associated CC0 with
+-- TFA Base Template has waived all copyright and related or neighboring rights
+-- to TFA Base Template.
+
+-- You should have received a copy of the CC0 legalcode along with this
+-- work.  If not, see <http://creativecommons.org/publicdomain/zero/1.0/>.
+
+-- M9K compatible version is dated as 0 (and 0 is also fallback if TFADataVersion not present)
+-- as well as everything made for TFA Base before 4.7
+SWEP.TFADataVersion             = 1
+
+----------------- Basic Garry's Mod SWEP structure stats / TFA Base properties
+SWEP.Base                       = "tfa_melee_base"
+SWEP.Category                   = "TFA Template" -- The category.
+-- Please, just choose something generic or something I've already done if you plan on only doing like one (or two or three) swep(s).
+SWEP.Manufacturer               = nil -- Gun Manufactrer (e.g. Hoeckler and Koch)
+SWEP.Author                     = "" -- Author Tooltip
+SWEP.Contact                    = "" -- Contact Info Tooltip
+SWEP.Purpose                    = "" -- Purpose Tooltip
+SWEP.Instructions               = "" -- Instructions Tooltip
+SWEP.Spawnable                  = false -- Can you, as a normal user, spawn this?
+SWEP.AdminSpawnable             = false -- Can an adminstrator spawn this?  Does not tie into your admin mod necessarily, unless its coded to allow for GMod's default ranks somewhere in its code.  Evolve and ULX should work, but try to use weapon restriction rather than these.
+SWEP.DrawCrosshair              = true      -- Draw the crosshair?
+
+SWEP.PrintName                  = "TFA Base Melee Template"       -- Weapon name (Shown on HUD)
+SWEP.Slot                       = 0             -- Slot in the weapon selection menu.  Subtract 1, as this starts at 0.
+SWEP.SlotPos                    = 73            -- Position in the slot
+SWEP.AutoSwitchTo               = true      -- Auto switch to if we pick it up
+SWEP.AutoSwitchFrom             = true      -- Auto switch from if you pick up a better weapon
+SWEP.Weight                     = 30            -- This controls how "good" the weapon is for autopickup.
+-- For base values please refer to the base template at lua/weapons/tfa_base_template/shared.lua
+
+-- Display values (inspection screen etc.)
+SWEP.Primary.Damage             = 0.01 -- Damage, in standard damage points.
+SWEP.Primary.RPM                = 600 -- This is in Rounds Per Minute / RPM
+
+----------------- ViewModel related
+SWEP.ViewModel                  = "models/your/path/here.mdl" -- Viewmodel path
+SWEP.ViewModelFOV               = 65        -- This controls how big the viewmodel looks.  Less is more.
+SWEP.ViewModelFlip              = false     -- Set this to true for CSS models, or false for everything else (with a righthanded viewmodel.)
+SWEP.UseHands                   = false -- Use gmod c_arms system.
+
+----------------- Worldmodel related
+SWEP.WorldModel                 = "models/your/wmodel/path/here.mdl" -- Weapon world model path
+SWEP.HoldType                   = "" -- This is how others view you carrying the weapon. Options include:
+-- normal melee melee2 fist knife smg ar2 pistol rpg physgun grenade shotgun crossbow slam passive
+
+-- Attacks - Primary
+SWEP.Primary.Attacks            = { -- main attacks table, the values are selected randomly
+	{
+		["act"] = ACT_VM_HITLEFT, -- Animation acvitity to use (ACT_ enum value)
+		["len"] = 8 * 4.5, -- Trace distance
+		["src"] = Vector(20, 10, 0), -- Trace source; X ( +right, -left ), Y ( +forward, -back ), Z ( +up, -down )
+		["dir"] = Vector(-40, 30, 0), -- Trace direction/length; X ( +right, -left ), Y ( +forward, -back ), Z ( +up, -down )
+		["dmg"] = 60, -- Damage
+		["dmgtype"] = DMG_SLASH, -- Damage type (DMG_ enum value)
+		["delay"] = 0.2, -- Delay (in seconds) before attack trace
+		["force"] = 12, -- Damage force
+		["hull"] = 10, -- Trace hull size
+		["spr"] = true, -- Allow attack while sprinting?
+		["snd"] = "Swing.Sound", -- Soundscript name for swing sound
+		["hitflesh"] = "TFA.BashFlesh", -- Soundscript name for flesh hit
+		["hitworld"] = "TFA.BashWall", -- Soundscript name for non-flesh hit
+		["snd_delay"] = 0.1, -- Delay before swing sound
+		["viewpunch"] = Angle(1, -10, 0), -- Viewpunch angle
+		["end"] = 0.5, -- Time (from attack start) until next attack is allowed
+		["direction"] = "L", -- Swing direction (for directional preference); L,R,F,B
+	},
+}
+SWEP.Primary.MaxCombo           = -1 -- How many attacks are allowed on single attack key hold
+SWEP.Primary.Directional        = false -- Prefer attacks with player's movement direction first
+SWEP.Primary.SplitDamage        = true -- Use the "dmg" value of the attack table? If false, SWEP.Primary.Damage will be used instead.
+
+-- Attacks - Secondary
+-- If secondary attacks table is empty or not defined, it falls back to primary table
+SWEP.Secondary.Attacks          = {} -- same as SWEP.Primary.Attacks
+SWEP.Secondary.MaxCombo         = -1
+SWEP.Secondary.Directional      = false
+SWEP.Secondary.SplitDamage      = true -- Use the "dmg" value of the attack table? If false, SWEP.Secondary.Damage will be used instead.
+SWEP.Secondary.PrimaryFallback  = true -- Allow falling back to primary attacks if secondary attacks table is empty/unavailable
+
+-- Attacks - Alternative (melee bash)
+SWEP.Secondary.CanBash            = true -- set to false to disable bashing
+SWEP.Secondary.BashDamage         = 25 -- Melee bash damage
+SWEP.Secondary.BashSound          = "TFA.Bash" -- Soundscript name for bash swing sound
+SWEP.Secondary.BashHitSound       = "TFA.BashWall" -- Soundscript name for non-flesh hit sound
+SWEP.Secondary.BashHitSound_Flesh = "TFA.BashFlesh" -- Soundscript name for flesh hit sound
+SWEP.Secondary.BashLength         = 54 -- Length of bash melee trace in units
+SWEP.Secondary.BashDelay          = 0.2 -- Delay (in seconds) from bash start to bash attack trace
+SWEP.Secondary.BashDamageType     = DMG_SLASH -- Damage type (DMG_ enum value)
+SWEP.Secondary.BashEnd            = nil -- Bash end time (in seconds), defaults to animation end if undefined
+SWEP.Secondary.BashInterrupt      = false -- Bash attack interrupts everything (reload, draw, whatever)

garrysmod/addons/tfa_base/lua/tfa/enums/animation.lua

@@ -0,0 +1,14 @@
+-- luacheck: globals ACT_VM_FIDGET_EMPTY ACT_VM_FIDGET_SILENCED ACT_VM_BLOWBACK ACT_VM_HOLSTER_SILENCED
+TFA.Enum.ANIMATION_ACT = 0
+TFA.Enum.ANIMATION_SEQ = 1
+ACT_VM_FIDGET_EMPTY = ACT_VM_FIDGET_EMPTY or ACT_CROSSBOW_FIDGET_UNLOADED
+ACT_VM_FIDGET_SILENCED = ACT_VM_FIDGET_SILENCED or ACT_RPG_FIDGET_UNLOADED
+ACT_VM_HOLSTER_SILENCED = ACT_VM_HOLSTER_SILENCED or ACT_CROSSBOW_HOLSTER_UNLOADED
+ACT_VM_BLOWBACK = ACT_VM_BLOWBACK or -2
+
+-- luacheck: globals ACT_VM_RELOAD_ADS ACT_VM_RELOAD_EMPTY_ADS ACT_VM_RELOAD_SILENCED_ADS ACT_SHOTGUN_RELOAD_START_ADS ACT_SHOTGUN_RELOAD_FINISH_ADS
+ACT_VM_RELOAD_ADS = ACT_VM_RELOAD_ADS or ACT_IDLE_AIM_RIFLE_STIMULATED
+ACT_VM_RELOAD_EMPTY_ADS = ACT_VM_RELOAD_EMPTY_ADS or ACT_WALK_AIM_RIFLE_STIMULATED
+ACT_VM_RELOAD_SILENCED_ADS = ACT_VM_RELOAD_SILENCED_ADS or ACT_RUN_AIM_RIFLE_STIMULATED
+ACT_SHOTGUN_RELOAD_START_ADS = ACT_SHOTGUN_RELOAD_START_ADS or ACT_IDLE_SHOTGUN_RELAXED
+ACT_SHOTGUN_RELOAD_FINISH_ADS = ACT_SHOTGUN_RELOAD_FINISH_ADS or ACT_IDLE_SHOTGUN_STIMULATED

garrysmod/addons/tfa_base/lua/tfa/enums/idle.lua

@@ -0,0 +1,5 @@
+--IDLE TYPE ENUM
+TFA.Enum.IDLE_DISABLED = 0
+TFA.Enum.IDLE_LUA = 1
+TFA.Enum.IDLE_ANI = 2
+TFA.Enum.IDLE_BOTH = 3

garrysmod/addons/tfa_base/lua/tfa/enums/locomotion.lua

@@ -0,0 +1,4 @@
+--LOCOMOTION ENUM
+TFA.Enum.LOCOMOTION_LUA = 0
+TFA.Enum.LOCOMOTION_HYBRID = 1
+TFA.Enum.LOCOMOTION_ANI = 2

garrysmod/addons/tfa_base/lua/tfa/enums/sights.lua

@@ -0,0 +1,12 @@
+TFA.Enum.SIGHTSPOS_ATTACH = 0
+TFA.Enum.SIGHTSPOS_BONE = 1
+
+TFA.Enum.RETICLE_FLAT = bit.lshift(1, 1)
+TFA.Enum.RETICLE_MODEL = bit.lshift(1, 2)
+TFA.Enum.RETICLE_QUAD = bit.lshift(1, 3)
+
+TFA.Enum.RETICLE_DRAW_ORDER = {
+	TFA.Enum.RETICLE_MODEL,
+	TFA.Enum.RETICLE_QUAD,
+	TFA.Enum.RETICLE_FLAT,
+}

garrysmod/addons/tfa_base/lua/tfa/enums/statusnew.lua

@@ -0,0 +1,158 @@
+TFA.ENUM_COUNTER = TFA.ENUM_COUNTER or 0
+
+TFA.Enum.InverseStatus = TFA.Enum.InverseStatus or {}
+local upper = string.upper
+
+local function gen(input)
+	return "STATUS_" .. upper(input)
+end
+
+function TFA.AddStatus(input)
+	local key = gen(input)
+	local getkey = TFA.Enum[key]
+
+	if not getkey then
+		getkey = TFA.ENUM_COUNTER
+		TFA.ENUM_COUNTER = TFA.ENUM_COUNTER + 1
+		TFA.Enum[key] = getkey
+	end
+
+	TFA.Enum.InverseStatus[getkey] = key
+
+	return getkey
+end
+
+function TFA.GetStatus(input)
+	local key = gen(input)
+	local getkey = TFA.Enum[key]
+
+	if not getkey then
+		return TFA.AddStatus(input) -- DANGEROUS:
+		-- Race condition:
+		-- If something go terribly wrong and order of addition of new statuses fuck up
+		-- everything will fail horribly!
+	end
+
+	return getkey
+end
+
+TFA.AddStatus("idle")
+TFA.AddStatus("draw")
+TFA.AddStatus("holster")
+TFA.AddStatus("holster_final")
+TFA.AddStatus("holster_ready")
+TFA.AddStatus("reloading")
+TFA.AddStatus("reloading_wait")
+
+TFA.AddStatus("reloading_loop_start")
+TFA.AddStatus("reloading_loop_start_empty")
+TFA.AddStatus("reloading_loop")
+TFA.AddStatus("reloading_loop_end")
+
+TFA.Enum.STATUS_RELOADING_SHOTGUN_START = TFA.Enum.STATUS_RELOADING_LOOP_START
+TFA.Enum.STATUS_RELOADING_SHOTGUN_START_SHELL = TFA.Enum.STATUS_RELOADING_LOOP_START_EMPTY
+TFA.Enum.STATUS_RELOADING_SHOTGUN_LOOP = TFA.Enum.STATUS_RELOADING_LOOP
+TFA.Enum.STATUS_RELOADING_SHOTGUN_END = TFA.Enum.STATUS_RELOADING_LOOP_END
+
+TFA.AddStatus("shooting")
+TFA.AddStatus("silencer_toggle")
+TFA.AddStatus("bashing")
+TFA.AddStatus("bashing_wait")
+TFA.AddStatus("inspecting")
+TFA.AddStatus("fidget")
+TFA.AddStatus("firemode")
+
+TFA.AddStatus("pump")
+
+TFA.AddStatus("knife_slash")
+TFA.AddStatus("knife_stab")
+
+TFA.AddStatus("grenade_pull")
+TFA.AddStatus("grenade_ready")
+TFA.AddStatus("grenade_throw")
+
+TFA.AddStatus("blocking")
+TFA.AddStatus("blocking_end")
+
+TFA.AddStatus("bow_shoot")
+TFA.AddStatus("bow_cancel")
+
+TFA.AddStatus("grenade_pull")
+TFA.AddStatus("grenade_throw")
+TFA.AddStatus("grenade_ready")
+TFA.AddStatus("grenade_throw_wait")
+
+TFA.Enum.HolsterStatus = {
+	[TFA.Enum.STATUS_HOLSTER] = true,
+	[TFA.Enum.STATUS_HOLSTER_FINAL] = true,
+	[TFA.Enum.STATUS_HOLSTER_READY] = true
+}
+
+TFA.Enum.HolsterStatusFinal = {
+	[TFA.Enum.STATUS_HOLSTER_FINAL] = true,
+	[TFA.Enum.STATUS_HOLSTER_READY] = true
+}
+
+TFA.Enum.ReloadStatus = {
+	[TFA.Enum.STATUS_RELOADING] = true,
+	[TFA.Enum.STATUS_RELOADING_WAIT] = true,
+	[TFA.Enum.STATUS_RELOADING_LOOP_START] = true,
+	[TFA.Enum.STATUS_RELOADING_LOOP_START_EMPTY] = true,
+	[TFA.Enum.STATUS_RELOADING_LOOP] = true,
+	[TFA.Enum.STATUS_RELOADING_LOOP_END] = true
+}
+
+TFA.Enum.ReadyStatus = {
+	[TFA.Enum.STATUS_IDLE] = true,
+	[TFA.Enum.STATUS_INSPECTING] = true,
+	[TFA.Enum.STATUS_FIDGET] = true
+}
+
+TFA.Enum.IronStatus = {
+	[TFA.Enum.STATUS_IDLE] = true,
+	[TFA.Enum.STATUS_SHOOTING] = true,
+	[TFA.Enum.STATUS_PUMP] = true,
+	[TFA.Enum.STATUS_FIREMODE] = true--,
+	--[TFA.Enum.STATUS_FIDGET] = true
+}
+
+TFA.Enum.HUDDisabledStatus = {
+	[TFA.Enum.STATUS_IDLE] = true,
+	[TFA.Enum.STATUS_SHOOTING] = true,
+	[TFA.Enum.STATUS_FIREMODE] = true,
+	[TFA.Enum.STATUS_BASHING] = true,
+	[TFA.Enum.STATUS_BASHING_WAIT] = true,
+	[TFA.Enum.STATUS_HOLSTER] = true,
+	[TFA.Enum.STATUS_HOLSTER_FINAL] = true,
+	[TFA.Enum.STATUS_HOLSTER_READY] = true,
+	[TFA.Enum.STATUS_KNIFE_SLASH] = true,
+	[TFA.Enum.STATUS_KNIFE_STAB] = true,
+	[TFA.Enum.STATUS_GRENADE_PULL] = true,
+	[TFA.Enum.STATUS_GRENADE_READY] = true,
+	[TFA.Enum.STATUS_GRENADE_THROW] = true,
+	[TFA.Enum.STATUS_BLOCKING] = true,
+	[TFA.Enum.STATUS_BLOCKING_END] = true,
+	[TFA.Enum.STATUS_PUMP] = true
+}
+
+TFA.Enum.BashStatus = {
+	[TFA.Enum.STATUS_BASHING] = true,
+	[TFA.Enum.STATUS_BASHING_WAIT] = true,
+}
+
+TFA.Enum.SHOOT_IDLE = 0
+TFA.Enum.SHOOT_START = 1
+TFA.Enum.SHOOT_LOOP = 2
+TFA.Enum.SHOOT_CHECK = 3
+TFA.Enum.SHOOT_END = 4
+
+TFA.Enum.ShootReadyStatus = {
+	[TFA.Enum.SHOOT_IDLE] = true,
+	[TFA.Enum.SHOOT_END] = true
+}
+
+TFA.Enum.ShootLoopingStatus = {
+	[TFA.Enum.SHOOT_START] = true,
+	[TFA.Enum.SHOOT_LOOP] = true,
+	[TFA.Enum.SHOOT_CHECK] = true
+}

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_attachment_icon.lua

@@ -0,0 +1,136 @@
+local padding = TFA.Attachments.UIPadding
+local PANEL = {}
+PANEL.Wep = nil
+PANEL.ID = nil
+PANEL.Att = nil --Weapon attachment
+PANEL.Attachment = nil --Actual TFA attachment table
+
+function PANEL:Init()
+	self.Wep = nil --Weapon Entity
+	self.ID = nil --Attachment ID
+	self.Att = nil --Attachment Category
+	self.Attachment = nil --TFA Attachment Name
+	self:SetMouseInputEnabled(true)
+	self:SetZPos(500)
+end
+
+function PANEL:SetWeapon(wep)
+	if IsValid(wep) then
+		self.Wep = wep
+	end
+end
+
+function PANEL:SetGunAttachment(att)
+	if att ~= nil then
+		self.Att = att
+	end
+end
+
+function PANEL:SetAttachment(att)
+	self.Attachment = att
+end
+
+function PANEL:SetID(id)
+	if id ~= nil then
+		self.ID = id
+	end
+end
+
+function PANEL:GetSelected()
+	if not IsValid(self.Wep) then return false end
+	if not self.Att then return end
+	if not self.ID then return end
+	if not self.Wep.Attachments[self.Att] then return end
+
+	return self.Wep.Attachments[self.Att].sel == self.ID
+end
+
+function PANEL:AttachSound(attached)
+	if self.Attachment and TFA.Attachments.Atts[self.Attachment] then
+		local att = TFA.Attachments.Atts[self.Attachment]
+
+		local snd = attached and att.AttachSound or att.DetachSound
+
+		if snd and IsValid(self.Wep) then
+			self.Wep:EmitSound(snd)
+
+			return
+		end
+	end
+
+	chat.PlaySound()
+end
+
+function PANEL:OnMousePressed()
+	if not IsValid(self.Wep) or not self.Attachment or self.Attachment == "" then return end
+
+	if self:GetSelected() and self.Wep:CanAttach(self.Attachment, true) then
+		self.Wep:SetTFAAttachment(self.Att, -1, true)
+		self:AttachSound(false)
+	elseif self.Wep.Attachments[self.Att] and self.Wep:CanAttach(self.Attachment) then
+		self.Wep:SetTFAAttachment(self.Att, self.ID, true)
+		self:AttachSound(true)
+	end
+end
+
+local function abbrev(str)
+	local tbl = string.Explode(" ",str,false)
+	local retstr = ""
+	for k,v in ipairs(tbl) do
+		local tmpstr = utf8.sub(v,1,1)
+		retstr = retstr .. ((k == 1) and string.upper(tmpstr) or string.lower(tmpstr))
+	end
+	return retstr
+end
+
+function PANEL:Paint(w, h)
+	if not IsValid(self.Wep) then return end
+	if self.Attachment == nil then return end
+	if not TFA.Attachments.Atts[self.Attachment] then self:SetMouseInputEnabled(false) return end
+	local sel = self:GetSelected()
+	local col = sel and TFA.Attachments.Colors["active"] or TFA.Attachments.Colors["background"]
+
+	if not sel and not self.Wep:CanAttach(self.Attachment) then
+		col = TFA.Attachments.Colors["error"]
+	elseif sel and not self.Wep:CanAttach(self.Attachment, true) then
+		col = TFA.Attachments.Colors["error_attached"]
+	end
+
+	draw.RoundedBox(0, 0, 0, w, h, ColorAlpha(col, self.Wep:GetInspectingProgress() * 225))
+
+	if not TFA.Attachments.Atts[self.Attachment].Icon then
+		TFA.Attachments.Atts[self.Attachment].Icon = "entities/tfa_qmark.png"
+	end
+
+	if not TFA.Attachments.Atts[self.Attachment].Icon_Cached then
+		TFA.Attachments.Atts[self.Attachment].Icon_Cached = Material(TFA.Attachments.Atts[self.Attachment].Icon, "noclamp smooth")
+	end
+
+	local attachmentIcon = TFA.Attachments.Atts[self.Attachment].Icon_Cached
+
+	local iconOverride = self.Wep:GetStat("AttachmentIconOverride." .. self.Attachment)
+	if iconOverride and type(iconOverride) == "IMaterial" then
+		attachmentIcon = iconOverride
+	end
+
+	surface.SetDrawColor(ColorAlpha(color_white, self.Wep:GetInspectingProgress() * 255))
+	surface.SetMaterial(attachmentIcon)
+	surface.DrawTexturedRect(padding, padding, w - padding * 2, h - padding * 2)
+	if not TFA.Attachments.Atts[self.Attachment].ShortName then
+		TFA.Attachments.Atts[self.Attachment].ShortName = abbrev(language.GetPhrase(TFA.Attachments.Atts[self.Attachment].Name) or "")
+		TFA.Attachments.Atts[self.Attachment].ShortNameGenerated = true
+	end
+	draw.SimpleText(string.upper(TFA.Attachments.Atts[self.Attachment].ShortName) , "TFAAttachmentIconFontTiny", padding / 4, h, ColorAlpha(TFA.Attachments.Colors["primary"], self.Wep:GetInspectingProgress() * (sel and 192 or 64)), TEXT_ALIGN_LEFT, TEXT_ALIGN_BOTTOM)
+end
+
+vgui.Register("TFAAttachmentIcon", PANEL, "Panel")
+
+-- cleanup generated shortnames
+cvars.AddChangeCallback("gmod_language", function()
+	for id, att in pairs(TFA.Attachments.Atts or {}) do
+		if att.ShortNameGenerated then
+			att.ShortName = nil
+			att.ShortNameGenerated = nil
+		end
+	end
+end, "tfa_attachment_clearshortnames")

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_attachment_panel.lua

@@ -0,0 +1,268 @@
+if SERVER then
+	AddCSLuaFile()
+	return
+end
+
+local dimensions, padding
+local tooltip_mincount = 1
+
+local PANEL = {}
+
+PANEL.HasInitialized = false
+PANEL.Wep = nil
+PANEL.Att = nil
+PANEL.x = -1
+PANEL.y = -1
+PANEL.AttachmentTable = {}
+PANEL.AttachmentIcons = {}
+PANEL.VAtt = 0
+
+function PANEL:Init()
+	self.HasInitialized = false
+	self.Wep = nil
+	self.Att = nil
+	self.x = -1
+	self.y = -1
+	self.AttachmentTable = {}
+	self.AttachmentIcons = {}
+	self:SetMouseInputEnabled(true)
+end
+
+function PANEL:Initialize()
+	if not IsValid(self.Wep) then return false end
+
+	if not self.Att then return end
+
+	self.AttachmentTable = self.Wep.Attachments[ self.VAtt ]
+	self.VGUIAttachmentTable = self.Wep.VGUIAttachments[ self.VAtt ]
+
+	dimensions = math.Round(TFA.ScaleH(TFA.Attachments.IconSize))
+	padding = math.Round(TFA.ScaleH(TFA.Attachments.UIPadding))
+
+	local attCnt = #self.VGUIAttachmentTable.atts
+	local truewidth = dimensions * attCnt + padding * ( math.max(0,attCnt-1) + 2 )
+	local finalwidth = math.max( truewidth, dimensions * tooltip_mincount + padding * ( math.max(0,tooltip_mincount-1) + 2 ) )
+
+	self:SetSize( finalwidth, dimensions + padding * 2 ) --+ tooltipheightmax + padding * 2 )
+	self:DockPadding( 0, 0, 0, 0 )
+
+	local toppanel = self:Add("DPanel")
+
+	--toppanel:Dock( FILL )
+	--toppanel:Dock(TOP)
+
+	toppanel:SetWidth( finalwidth )
+	toppanel:SetHeight( self:GetTall() )
+	toppanel:DockPadding( padding,padding, padding, padding )
+	toppanel.Paint = function(myself,w,h)
+		if not IsValid(self.Wep) then return end
+		draw.RoundedBox( 0, 0, 0, w, h, ColorAlpha( TFA.Attachments.Colors["secondary"], ( self.Wep:GetInspectingProgress() or 0 ) * 128 ) )
+	end
+
+	self.FinalWidth = finalwidth
+	self.TopDockPanel = toppanel
+
+	--self:InitializeTooltip()
+
+	--[[
+
+	local tooltip = self:Add("TFAAttachmentTip")
+	tooltip:SetWeapon( self.Wep )
+	tooltip:SetAttachment( self.Att )
+	--tooltip:SetHeight( tooltipheightmax + padding * 2 )
+	tooltip:SetSize( finalwidth, tooltipheightmax + padding * 2 )
+	tooltip:SetPos(0, toppanel:GetTall() )
+	self.ToolTip = tooltip
+
+	]]--
+
+	--local keyz = table.GetKeys( self.AttachmentTable.atts )
+	--table.sort(keyz)
+	--PrintTable(keyz)
+	--for _,k in ipairs(keyz) do
+	--	local v = self.AttachmentTable.atts[k]
+
+	self.HasInitialized = true
+	return true
+end
+
+function PANEL:PopulateIcons()
+	dimensions = math.Round(TFA.ScaleH(TFA.Attachments.IconSize))
+	padding = math.Round(TFA.ScaleH(TFA.Attachments.UIPadding))
+
+	local i = 0
+
+	for k,v in ipairs( self.VGUIAttachmentTable.atts ) do
+		local p = self.TopDockPanel:Add("TFAAttachmentIcon")
+
+		p:SetWeapon( self.Wep )
+		p:SetGunAttachment( self.Att )
+		p:SetAttachment( v[1] )
+		p:SetID( v[2] )
+
+		p:SetName("Attachment Icon: " .. v[1])
+
+		p:SetSize(dimensions, dimensions)
+		p:SetPos(dimensions * i + padding * ( i + 1 ), padding)
+
+		i = i + 1
+		--p:SetPos(0,0)
+		--p:DockMargin( 0,0, padding, 0 )
+		--p:Dock(LEFT)
+		self.AttachmentIcons[k] = p
+	end
+
+	return self
+end
+
+function PANEL:InitializeTooltip()
+	local tooltip = vgui.Create("TFAAttachmentTip")
+	tooltip.Anchor = self
+	tooltip:SetWeapon(self.Wep)
+	tooltip:SetAttachment(self.Att)
+	tooltip:SetWidth(self.FinalWidth)
+	tooltip:SetPos(0, self.TopDockPanel:GetTall())
+	self.ToolTip = tooltip
+	tooltip.LastTouched = 0
+	tooltip.LastFrameAffectedImportant = 0
+
+	return tooltip
+end
+
+function PANEL:OnRemove()
+	if IsValid(self.ToolTip) then
+		self.ToolTip:Remove()
+	end
+end
+
+function PANEL:SetupTooltip(tooltip)
+	tooltip.Anchor = self
+	tooltip:SetWidth(math.max(self.FinalWidth, tooltip:GetWide()))
+	tooltip:SetPos(0, self.TopDockPanel:GetTall())
+	self.ToolTip = tooltip
+
+	return tooltip
+end
+
+--[[
+function PANEL:CalcVAtt()
+	if not self.VAtt then
+		self.VAtt = 0
+		local keyz = table.GetKeys( self.Wep.Attachments or {} )
+		table.RemoveByValue( keyz, "BaseClass" )
+		table.sort( keyz, function(a,b)
+			--A and B are keys
+			local v1 = self.Wep.Attachments[a]
+			local v2 = self.Wep.Attachments[b]
+			if v1 and v2 and v1.order then
+				return v1.order < ( v2.order or math.huge )
+			else
+				return a < b
+			end
+		end)
+		for k,v in ipairs(keyz) do
+			if self.Att == v then
+				self.VAtt = k
+			end
+		end
+		--self:SetZPos( 100 - self.VAtt )
+	end
+end
+]]--
+
+function PANEL:Think()
+	if not IsValid(self.ToolTip) then return end
+
+	--self:CalcVAtt()
+
+	local header
+	local texttable
+
+	for _,v in pairs( self.AttachmentIcons ) do
+		if v:IsHovered() then
+			header = TFA.Attachments.Atts[v.Attachment].Name
+			texttable = TFA.Attachments.Atts[v.Attachment].Description
+			break
+		end
+	end
+
+	if not header then
+		for _,v in pairs( self.AttachmentIcons ) do
+			if v:GetSelected() then
+				header = TFA.Attachments.Atts[v.Attachment].Name
+				texttable = {}--TFA.Attachments.Atts[v.Attachment].Description
+				break
+			end
+		end
+	end
+
+	if header and header ~= "" or self.ToolTip.LastTouched < RealTime() then
+		if texttable and #texttable == 0 and self.ToolTip.LastFrameAffectedImportant > RealTime() then
+			return
+		end
+
+		self.ToolTip:SetHeader(header)
+		self.ToolTip:SetTextTable(texttable)
+		self.ToolTip:SetActive( texttable and #texttable > 0 )
+		self.ToolTip:SetContentPanel( self.ContentPanel )
+		self.ToolTip.LastTouched = RealTime() + 0.1
+
+		if texttable and #texttable ~= 0 then
+			self.ToolTip.LastFrameAffectedImportant = RealTime() + 0.1
+		end
+	end
+end
+
+function PANEL:SetContentPanel( p )
+	if IsValid(p) then
+		self.ContentPanel = p
+	else
+		self.ContentPanel = nil
+	end
+end
+
+function PANEL:SetWeapon( wepv )
+	if IsValid(wepv) then
+		self.Wep = wepv
+	end
+end
+
+function PANEL:SetAttachment( att )
+	if att ~= nil then
+		self.VAtt = att
+	end
+end
+
+function PANEL:SetCategory( att )
+	if att ~= nil then
+		self.Att = att
+	end
+end
+
+function PANEL:GetAnchoredH()
+	return true
+end
+
+-- @Deprecated
+function PANEL:Position()
+	-- self:SetPos( math.floor( self:GetParent():GetWide() - 32 - self:GetWide() ), math.max( self.VAtt - 1, 0 ) * dimensions + math.max( self.VAtt - 1, 0 ) * padding * 4 + math.max( self.VAtt - 1, 0 ) * spacing )
+	-- self.HAnchored = true
+end
+
+function PANEL:Paint( w, h )
+	if not self.HasInitialized then return false end
+
+	if not IsValid(self.Wep)
+		or not IsValid(self.Wep:GetOwner())
+		or not self.Wep:GetOwner():IsPlayer()
+		or self.Wep:GetOwner():GetActiveWeapon() ~= self.Wep
+		or (self.Wep:GetInspectingProgress() or 0) < 0.01 then
+		if IsValid(self.ToolTip) then
+			self.ToolTip:Remove()
+		end
+
+		self:Remove()
+	end
+end
+
+vgui.Register( "TFAAttachmentPanel", PANEL, "Panel" )

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_attachment_tip.lua

@@ -0,0 +1,230 @@
+if SERVER then
+	AddCSLuaFile()
+	return
+end
+
+local padding = TFA.Attachments.UIPadding
+local PANEL = {}
+
+PANEL.Wep = nil
+PANEL.Header = nil
+PANEL.TextTable = {}
+PANEL.DefaultWidth = 0
+PANEL.DefaultHeight = 0
+
+function PANEL:SetWidthNeue( val )
+	self.DefaultWidth = val
+end
+
+function PANEL:SetHeightNeue( val )
+	self.DefaultHeight = val
+end
+
+function PANEL:Init()
+	self.Wep = nil
+	self.Header = nil
+	self.TextTable = {}
+	self.DefaultHeight = 0
+	self.DefaultWidth = 0
+	self:SetMouseInputEnabled(false)
+	self:SetZPos(0)
+	self.SetWidthOld = self.SetWidthOld or self.SetWidth
+	self.SetWidth = self.SetWidthNeue
+	self.SetHeightOld = self.SetHeightOld or self.SetHeight
+	self.SetHeight = self.SetHeightNeue
+end
+
+function PANEL:SetWeapon( wepv )
+	if IsValid(wepv) then
+		self.Wep = wepv
+	end
+end
+
+function PANEL:SetAttachment( att )
+	if att ~= nil then
+		self:SetZPos( 200 - att )
+	end
+end
+
+function PANEL:SetHeader( h )
+	self.Header = h
+end
+
+function PANEL:SetTextTable( t )
+	self.TextTable = t or {}
+end
+
+PANEL.HeaderFont = "TFAAttachmentTTHeader"
+PANEL.BodyFont = "TFAAttachmentTTBody"
+
+function PANEL:GetHeaderHeight()
+	if not IsValid(self.Wep) then return 0 end
+	if not self.Header then return 0 end
+	surface.SetFont(self.HeaderFont)
+	local _, th = surface.GetTextSize( language.GetPhrase(self.Header) )
+	return th + padding * 2
+end
+
+function PANEL:GetHeaderSize()
+	if not IsValid(self.Wep) then return 0, 0 end
+	if not self.Header then return 0, 0 end
+	surface.SetFont(self.HeaderFont)
+	local tw, th = surface.GetTextSize( language.GetPhrase(self.Header) )
+	return tw + padding * 2, th + padding * 2
+end
+
+function PANEL:GetTextTableHeight()
+	if not self.TextTable or #self.TextTable <= 0 then return 0 end
+	local hv = padding
+	surface.SetFont(self.BodyFont)
+	for _,v in pairs(self.TextTable) do
+		if type(v) == "string" then
+			v = language.GetPhrase(v)
+			local _, th = surface.GetTextSize( v )
+			hv = hv + th
+		end
+	end
+	hv = hv + padding
+	return hv
+end
+
+function PANEL:GetTextTableSize(  )
+	if not self.TextTable or #self.TextTable <= 0 then return 0, 0 end
+	local mw = 0
+	local hv = padding
+	surface.SetFont(self.BodyFont)
+	for _,v in pairs(self.TextTable) do
+		if type(v) == "string" then
+			v = language.GetPhrase(v)
+			local tw, th = surface.GetTextSize( v )
+			hv = hv + th
+			mw = math.max( mw, tw )
+		end
+	end
+	hv = hv + padding
+	return mw + padding * 2, hv
+end
+
+function PANEL:DrawHeader( w, h )
+	if not self.Header then return 0 end
+	surface.SetFont(self.HeaderFont)
+
+	local header = language.GetPhrase(self.Header)
+	local _, th = surface.GetTextSize( header )
+	draw.RoundedBox( 0, 0, 0, w, th + padding * 2, ColorAlpha( TFA.Attachments.Colors["background"], self.Wep:GetInspectingProgress() * 192 ) )
+	if self.AnchoredH then
+		draw.DrawText( header, self.HeaderFont, self:GetWide() / 2 , padding, ColorAlpha( TFA.Attachments.Colors["primary"], self.Wep:GetInspectingProgress() * 225 ), TEXT_ALIGN_CENTER, TEXT_ALIGN_TOP )
+		--draw.RoundedBox( 0, w / 2 - tw / 2, padding + th + padding / 4, tw, padding / 2, ColorAlpha( TFA.Attachments.Colors["primary"], self.Wep:GetInspectingProgress() * 225 ) )
+
+		--draw.DrawText( header, self.HeaderFont, self:GetWide() - padding, padding, ColorAlpha( TFA.Attachments.Colors["primary"], self.Wep:GetInspectingProgress() * 225 ), TEXT_ALIGN_RIGHT, TEXT_ALIGN_TOP )
+		--draw.RoundedBox( 0, w - padding - tw, padding + th + padding / 4, tw, padding / 2, ColorAlpha( TFA.Attachments.Colors["primary"], self.Wep:GetInspectingProgress() * 225 ) )
+	else
+		draw.DrawText( header, self.HeaderFont, padding, padding, ColorAlpha( TFA.Attachments.Colors["primary"], self.Wep:GetInspectingProgress() * 225 ), TEXT_ALIGN_LEFT, TEXT_ALIGN_TOP )
+		--draw.RoundedBox( 0, padding, padding + th + padding / 4, tw, padding / 2, ColorAlpha( TFA.Attachments.Colors["primary"], self.Wep:GetInspectingProgress() * 225 ) )
+	end
+	return th + padding * 2
+end
+
+function PANEL:DrawTextTable( x, y )
+	if not self.TextTable then return 0 end
+	--y = y + padding
+	local hv = padding
+	local acol = TFA.Attachments.Colors["primary"]
+	surface.SetFont(self.BodyFont)
+	for _,v in pairs(self.TextTable) do
+		if type(v) == "table" or type(v) == "vector" then
+			if v.r then
+				acol = Color( v.r or 0, v.g or 0, v.b or 0, v.a or 255 )
+			elseif v.x then
+				acol = Color( v.x or 0, v.y or 0, v.z or 0, v.a or 255 )
+			end
+		end
+		if type(v) == "string" then
+			v = language.GetPhrase(v)
+			local _, th = surface.GetTextSize( v )
+			if self.AnchoredH then
+				--draw.DrawText( v, self.BodyFont, x + self:GetWide() - padding, y + hv, ColorAlpha( acol, self.Wep:GetInspectingProgress() * 225 ), TEXT_ALIGN_RIGHT, TEXT_ALIGN_TOP )
+				draw.DrawText( v, self.BodyFont, x + padding * 2, y + hv, ColorAlpha( acol, self.Wep:GetInspectingProgress() * 225 ), TEXT_ALIGN_LEFT, TEXT_ALIGN_TOP )
+			else
+				draw.DrawText( v, self.BodyFont, x + padding * 2, y + hv, ColorAlpha( acol, self.Wep:GetInspectingProgress() * 225 ), TEXT_ALIGN_LEFT, TEXT_ALIGN_TOP )
+			end
+			hv = hv + th
+		end
+	end
+	hv = hv + padding
+	return hv
+end
+
+function PANEL:CalcSize()
+	local header_w, header_h = self:GetHeaderSize()
+	local text_w, text_h = self:GetTextTableSize()
+	self:SetWidthOld( math.max( self.DefaultWidth, math.max( header_w, text_w ) + padding * 2 ))
+	local h = header_h + text_h
+	if text_h > 0 then
+		h = h + padding * 2
+	end
+	if IsValid( self.ContentPanel ) and not self:GetActive() then
+		local _, cph = self.ContentPanel:LocalToScreen(0,self.ContentPanel:GetTall())
+		local _, yy = self:LocalToScreen(0,0)
+		h = math.min( h, cph - yy )
+	end
+	self:SetHeightOld( h )
+end
+
+function PANEL:CalcPos()
+	if IsValid(self.Anchor) then
+		local x,y = self.Anchor:LocalToScreen(0,0)
+		y = y
+		if self.Anchor:GetAnchoredH() then
+			self.AnchoredH = true
+			if IsValid( self.ContentPanel ) and self:GetActive() then
+				local _, cph = self.ContentPanel:LocalToScreen(0,self.ContentPanel:GetTall())
+				self:SetPos( x + self.Anchor:GetWide() - self:GetWide() , math.min( y + self.Anchor:GetTall(), cph - self:GetTall() ) )
+			else
+				self:SetPos( x + self.Anchor:GetWide() - self:GetWide() , math.min( y + self.Anchor:GetTall(), ScrH() - self:GetTall() ) )
+			end
+		else
+			self.AnchoredH = false
+			self:SetPos( x, y + self.Anchor:GetTall() )
+		end
+	end
+end
+
+function PANEL:Think()
+	self:CalcSize()
+	self:CalcPos()
+end
+
+function PANEL:SetContentPanel( p )
+	if IsValid(p) then
+		self.ContentPanel = p
+	else
+		self.ContentPanel = nil
+	end
+end
+
+function PANEL:Paint( w, h )
+	if not IsValid(self.Wep) then return end
+	if ( self.Wep:GetInspectingProgress() or 0 ) < 0.01 then self:Remove() end
+	if IsValid( self.ContentPanel ) and not self:GetActive() then
+		local _, cph = self.ContentPanel:LocalToScreen(0,math.max(self.ContentPanel:GetTall(),32))
+		local _, yy = self:LocalToScreen(0,0)
+		if  cph - yy <= 0 then
+			return
+		end
+	end
+	draw.RoundedBox( 0, 0, 0, w, h, ColorAlpha( TFA.Attachments.Colors["background"], self.Wep:GetInspectingProgress() * 192 ) )
+	local hh = self:DrawHeader( w, h )
+	self:DrawTextTable( 0, hh )
+	render.SetScissorRect(0,0,ScrW(),ScrH(),false)
+end
+
+function PANEL:SetActive( a )
+	self.Active = a
+end
+
+function PANEL:GetActive( a )
+	return self.Active
+end
+
+vgui.Register( "TFAAttachmentTip", PANEL, "Panel" )

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_commands.lua

@@ -0,0 +1,441 @@
+if GetConVar("cl_tfa_inspection_bokeh") == nil then
+	CreateClientConVar("cl_tfa_inspection_bokeh", 0, true, false, "Enable inspection bokeh DOF")
+end
+
+if GetConVar("cl_tfa_inspection_bokeh_radius") == nil then
+	CreateClientConVar("cl_tfa_inspection_bokeh_radius", 0.1, true, false, "Inspection bokeh DOF radius", 0.01, 1)
+end
+
+if GetConVar("cl_tfa_inspect_hide_in_screenshots") == nil then
+	CreateClientConVar("cl_tfa_inspect_hide_in_screenshots", 0, true, false, "Hide inspection panel in screenshots")
+end
+
+if GetConVar("cl_tfa_inspect_hide") == nil then
+	CreateClientConVar("cl_tfa_inspect_hide", 0, false, false, "Hide inspection panel")
+end
+
+if GetConVar("cl_tfa_inspect_hide_hud") == nil then
+	CreateClientConVar("cl_tfa_inspect_hide_hud", 0, true, false, "Hide HUD when inspecting weapon (DLib required)")
+end
+
+if GetConVar("cl_tfa_inspect_newbars") == nil then
+	CreateClientConVar("cl_tfa_inspect_newbars", 0, true, false, "Use new stat bars in inspection screen")
+end
+
+if GetConVar("cl_tfa_inspect_spreadinmoa") == nil then
+	CreateClientConVar("cl_tfa_inspect_spreadinmoa", 0, true, false, "Show accuracy in MOA instead of degrees on inspection screen")
+end
+
+if GetConVar("cl_tfa_viewbob_intensity") == nil then
+	CreateClientConVar("cl_tfa_viewbob_intensity", 1, true, false, "View bob intensity multiplier", 0, 10)
+end
+
+if GetConVar("cl_tfa_gunbob_intensity") == nil then
+	CreateClientConVar("cl_tfa_gunbob_intensity", 1, true, false, "Gun bob intensity multiplier", 0, 10)
+end
+
+if GetConVar("cl_tfa_gunbob_custom") == nil then
+	CreateClientConVar("cl_tfa_gunbob_custom", 1, true, false, "Use custom gun bob")
+end
+
+if GetConVar("cl_tfa_gunbob_invertsway") == nil then
+	CreateClientConVar("cl_tfa_gunbob_invertsway", 0, true, false, "Invert gun sway direction")
+end
+
+if GetConVar("cl_tfa_3dscope_quality") == nil then
+	CreateClientConVar("cl_tfa_3dscope_quality", 0, true, true, "3D scope quality (0 - Full quality, 1 - Half, 2 - Quarter, 3 - Eighth)", 0, 3)
+end
+
+if GetConVar("cl_tfa_3dscope") == nil then
+	CreateClientConVar("cl_tfa_3dscope", 1, true, true, "[IGNORED] Enable 3D scopes?")
+end
+
+if GetConVar("cl_tfa_scope_sensitivity_3d") == nil then
+	CreateClientConVar("cl_tfa_scope_sensitivity_3d", 2, true, true, "3D scope sensitivity (0 - No compensation, 1 - Standard compensation, 2 - 3D compensation, 3 - 3D + FOV compensation)", 0, 3)
+end
+
+if GetConVar("cl_tfa_3dscope_overlay") == nil then
+	CreateClientConVar("cl_tfa_3dscope_overlay", 0, true, true, "Enable 3D scope shadows?")
+end
+
+if GetConVar("cl_tfa_scope_sensitivity_autoscale") == nil then
+	CreateClientConVar("cl_tfa_scope_sensitivity_autoscale", 1, true, true, "Compensate sensitivity for FOV?")
+end
+
+if GetConVar("cl_tfa_scope_sensitivity") == nil then
+	CreateClientConVar("cl_tfa_scope_sensitivity", 100, true, true, "3D scope sensitivity percentage", 0.01, 100)
+end
+
+if GetConVar("cl_tfa_ironsights_toggle") == nil then
+	CreateClientConVar("cl_tfa_ironsights_toggle", 1, true, true, "Toggle ironsights?")
+end
+
+if GetConVar("cl_tfa_ironsights_resight") == nil then
+	CreateClientConVar("cl_tfa_ironsights_resight", 1, true, true, "Keep ironsights after reload or sprint?")
+end
+
+if GetConVar("cl_tfa_ironsights_responsive") == nil then
+	CreateClientConVar("cl_tfa_ironsights_responsive", 0, true, true, "Allow both toggle and held down iron sights")
+end
+
+if GetConVar("cl_tfa_ironsights_responsive_timer") == nil then
+	CreateClientConVar("cl_tfa_ironsights_responsive_timer", 0.175, true, true, "Time in seconds to determine responsivness time", 0.01, 2)
+end
+
+if GetConVar("cl_tfa_laser_trails") == nil then
+	CreateClientConVar("cl_tfa_laser_trails", 1, true, true, "Enable laser dot trails?")
+end
+
+--Crosshair Params
+if GetConVar("cl_tfa_hud_crosshair_length") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_length", 1, true, false, "Crosshair length")
+end
+
+if GetConVar("cl_tfa_hud_crosshair_length_use_pixels") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_length_use_pixels", 0, true, false, "Should crosshair length use pixels?")
+end
+
+if GetConVar("cl_tfa_hud_crosshair_width") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_width", 1, true, false, "Crosshair width")
+end
+
+if GetConVar("cl_tfa_hud_crosshair_enable_custom") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_enable_custom", 1, true, false, "Enable custom crosshair?")
+end
+
+if GetConVar("cl_tfa_hud_crosshair_gap_scale") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_gap_scale", 1, true, false, "Crosshair gap scale")
+end
+
+if GetConVar("cl_tfa_hud_crosshair_dot") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_dot", 0, true, false, "Enable crosshair dot?")
+end
+
+--Crosshair Color
+if GetConVar("cl_tfa_hud_crosshair_color_r") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_color_r", 225, true, false, nil, 0, 255)
+end
+if GetConVar("cl_tfa_hud_crosshair_color_g") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_color_g", 225, true, false, nil, 0, 255)
+end
+if GetConVar("cl_tfa_hud_crosshair_color_b") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_color_b", 225, true, false, nil, 0, 255)
+end
+if GetConVar("cl_tfa_hud_crosshair_color_a") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_color_a", 200, true, false, nil, 0, 255)
+end
+
+if GetConVar("cl_tfa_hud_crosshair_color_team") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_color_team", 1, true, false, "Should crosshair use team color of entity being aimed at?")
+end
+
+-- Crosshair Team Color: Friendly
+if GetConVar("cl_tfa_hud_crosshair_color_friendly_r") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_color_friendly_r", 0, true, false, nil, 0, 255)
+end
+if GetConVar("cl_tfa_hud_crosshair_color_friendly_g") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_color_friendly_g", 255, true, false, nil, 0, 255)
+end
+if GetConVar("cl_tfa_hud_crosshair_color_friendly_b") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_color_friendly_b", 0, true, false, nil, 0, 255)
+end
+
+-- Crosshair Team Color: Enemy
+if GetConVar("cl_tfa_hud_crosshair_color_enemy_r") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_color_enemy_r", 255, true, false, nil, 0, 255)
+end
+if GetConVar("cl_tfa_hud_crosshair_color_enemy_g") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_color_enemy_g", 0, true, false, nil, 0, 255)
+end
+if GetConVar("cl_tfa_hud_crosshair_color_enemy_b") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_color_enemy_b", 0, true, false, nil, 0, 255)
+end
+
+--Crosshair Outline
+if GetConVar("cl_tfa_hud_crosshair_outline_color_r") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_outline_color_r", 5, true, false, nil, 0, 255)
+end
+
+if GetConVar("cl_tfa_hud_crosshair_outline_color_g") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_outline_color_g", 5, true, false, nil, 0, 255)
+end
+
+if GetConVar("cl_tfa_hud_crosshair_outline_color_b") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_outline_color_b", 5, true, false, nil, 0, 255)
+end
+
+if GetConVar("cl_tfa_hud_crosshair_outline_color_a") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_outline_color_a", 200, true, false, nil, 0, 255)
+end
+
+if GetConVar("cl_tfa_hud_crosshair_outline_width") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_outline_width", 1, true, false, "Crosshair outline width")
+end
+
+if GetConVar("cl_tfa_hud_crosshair_outline_enabled") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_outline_enabled", 1, true, false, "Enable crosshair outline?")
+end
+
+if GetConVar("cl_tfa_hud_crosshair_triangular") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_triangular", 0, true, false, "Enable triangular Crysis-like crosshair?")
+end
+
+if GetConVar("cl_tfa_hud_crosshair_pump") == nil then
+	CreateClientConVar("cl_tfa_hud_crosshair_pump", 0, true, false, "Enable pump feedback on crosshair?")
+end
+
+if GetConVar("cl_tfa_hud_hitmarker_enabled") == nil then
+	CreateClientConVar("cl_tfa_hud_hitmarker_enabled", 1, true, false, "Enable hit marker?")
+end
+
+if GetConVar("cl_tfa_hud_hitmarker_fadetime") == nil then
+	CreateClientConVar("cl_tfa_hud_hitmarker_fadetime", 0.3, true, false, "Hit marker fade time (in seconds)", 0, 3)
+end
+
+if GetConVar("cl_tfa_hud_hitmarker_solidtime") == nil then
+	CreateClientConVar("cl_tfa_hud_hitmarker_solidtime", 0.1, true, false, nil, 0, 3)
+end
+
+if GetConVar("cl_tfa_hud_hitmarker_scale") == nil then
+	CreateClientConVar("cl_tfa_hud_hitmarker_scale", 1, true, false, "Hit marker scale", 0, 5)
+end
+
+-- Hitmarker Color
+if GetConVar("cl_tfa_hud_hitmarker_color_r") == nil then
+	CreateClientConVar("cl_tfa_hud_hitmarker_color_r", 225, true, false, nil, 0, 255)
+end
+if GetConVar("cl_tfa_hud_hitmarker_color_g") == nil then
+	CreateClientConVar("cl_tfa_hud_hitmarker_color_g", 225, true, false, nil, 0, 255)
+end
+if GetConVar("cl_tfa_hud_hitmarker_color_b") == nil then
+	CreateClientConVar("cl_tfa_hud_hitmarker_color_b", 225, true, false, nil, 0, 255)
+end
+if GetConVar("cl_tfa_hud_hitmarker_color_a") == nil then
+	CreateClientConVar("cl_tfa_hud_hitmarker_color_a", 200, true, false, nil, 0, 255)
+end
+
+if GetConVar("cl_tfa_hud_hitmarker_3d_all") == nil then
+	CreateClientConVar("cl_tfa_hud_hitmarker_3d_all", 0, true, true)
+end
+
+if GetConVar("cl_tfa_hud_hitmarker_3d_shotguns") == nil then
+	CreateClientConVar("cl_tfa_hud_hitmarker_3d_shotguns", 1, true, true)
+end
+
+--Other stuff
+if GetConVar("cl_tfa_hud_ammodata_fadein") == nil then
+	CreateClientConVar("cl_tfa_hud_ammodata_fadein", 0.2, true, false)
+end
+
+if GetConVar("cl_tfa_hud_hangtime") == nil then
+	CreateClientConVar("cl_tfa_hud_hangtime", 1, true, true)
+end
+
+if GetConVar("cl_tfa_hud_enabled") == nil then
+	CreateClientConVar("cl_tfa_hud_enabled", 1, true, false, "Enable 3D2D hud?")
+end
+
+if GetConVar("cl_tfa_hud_fallback_enabled") == nil then
+	CreateClientConVar("cl_tfa_hud_fallback_enabled", 1, true, false, "Enable basic fallback hud?")
+end
+
+if GetConVar("cl_tfa_hud_scale") == nil then
+	CreateClientConVar("cl_tfa_hud_scale", 1, true, false, "Size multiplier of HUD elements", .25, 4)
+end
+
+if GetConVar("cl_tfa_fx_gasblur") == nil then
+	CreateClientConVar("cl_tfa_fx_gasblur", 0, true, true, "Enable muzzle gas blur?")
+end
+
+if GetConVar("cl_tfa_fx_muzzlesmoke") == nil then
+	CreateClientConVar("cl_tfa_fx_muzzlesmoke", 1, true, true, "Enable muzzle smoke trail?")
+end
+
+if GetConVar("cl_tfa_fx_muzzlesmoke_limited") == nil then
+	CreateClientConVar("cl_tfa_fx_muzzlesmoke_limited", 1, true, true, "Limit muzzle smoke trails?")
+end
+
+if GetConVar("cl_tfa_fx_muzzleflashsmoke") == nil then
+	CreateClientConVar("cl_tfa_fx_muzzleflashsmoke", 1, true, true, "Enable muzzleflash smoke?")
+end
+
+if GetConVar("cl_tfa_legacy_shells") == nil then
+	CreateClientConVar("cl_tfa_legacy_shells", 0, true, true, "Use legacy shells?")
+end
+
+if GetConVar("cl_tfa_fx_ejectionsmoke") == nil then
+	CreateClientConVar("cl_tfa_fx_ejectionsmoke", 1, true, true, "Enable shell ejection smoke?")
+end
+
+if GetConVar("cl_tfa_fx_ejectionlife") == nil then
+	CreateClientConVar("cl_tfa_fx_ejectionlife", 15, true, true, "How long shells exist in the world")
+end
+
+if GetConVar("cl_tfa_fx_impact_enabled") == nil then
+	CreateClientConVar("cl_tfa_fx_impact_enabled", 1, true, true, "Enable custom bullet impact effects?")
+end
+
+if GetConVar("cl_tfa_fx_impact_ricochet_enabled") == nil then
+	CreateClientConVar("cl_tfa_fx_impact_ricochet_enabled", 1, true, true, "Enable bullet ricochet effect?")
+end
+
+if GetConVar("cl_tfa_fx_impact_ricochet_sparks") == nil then
+	CreateClientConVar("cl_tfa_fx_impact_ricochet_sparks", 6, true, true, "Enable bullet ricochet sparks?")
+end
+
+if GetConVar("cl_tfa_fx_impact_ricochet_sparklife") == nil then
+	CreateClientConVar("cl_tfa_fx_impact_ricochet_sparklife", 2, true, true)
+end
+
+if GetConVar("cl_tfa_fx_ads_dof") == nil then
+	CreateClientConVar("cl_tfa_fx_ads_dof", 0, true, true, "Enable iron sights DoF (Depth of Field)")
+end
+
+if GetConVar("cl_tfa_fx_ads_dof_hd") == nil then
+	CreateClientConVar("cl_tfa_fx_ads_dof_hd", 0, true, true, "Enable better quality for DoF")
+end
+
+--viewbob
+
+if GetConVar("cl_tfa_viewbob_animated") == nil then
+	CreateClientConVar("cl_tfa_viewbob_animated", 1, true, false, "Use animated viewbob?")
+end
+
+--Viewmodel Mods
+if GetConVar("cl_tfa_viewmodel_offset_x") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_offset_x", 0, true, false, nil, -2, 2)
+end
+
+if GetConVar("cl_tfa_viewmodel_offset_y") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_offset_y", 0, true, false, nil, -2, 2)
+end
+
+if GetConVar("cl_tfa_viewmodel_offset_z") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_offset_z", 0, true, false, nil, -2, 2)
+end
+
+if GetConVar("cl_tfa_viewmodel_offset_fov") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_offset_fov", 0, true, false, nil, -5, 5)
+end
+
+if GetConVar("cl_tfa_viewmodel_multiplier_fov") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_multiplier_fov", 1, true, false, nil, 0.75, 2)
+end
+
+if GetConVar("cl_tfa_viewmodel_flip") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_flip", 0, true, false)
+end
+
+if GetConVar("cl_tfa_viewmodel_centered") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_centered", 0, true, false)
+end
+
+if GetConVar("cl_tfa_viewmodel_nearwall") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_nearwall", 1, true, false)
+end
+
+if GetConVar("cl_tfa_viewmodel_vp_enabled") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_vp_enabled", 1, true, false)
+end
+
+if GetConVar("cl_tfa_viewmodel_vp_pitch") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_vp_pitch", 1, true, false, nil, 0, 10)
+end
+
+if GetConVar("cl_tfa_viewmodel_vp_pitch_is") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_vp_pitch_is", 1, true, false, nil, 0, 10)
+end
+
+if GetConVar("cl_tfa_viewmodel_vp_vertical") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_vp_vertical", 1, true, false, nil, 0, 10)
+end
+
+if GetConVar("cl_tfa_viewmodel_vp_vertical_is") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_vp_vertical_is", 1, true, false, nil, 0, 10)
+end
+
+if GetConVar("cl_tfa_viewmodel_vp_max_vertical") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_vp_max_vertical", 1, true, false, nil, 0, 10)
+end
+
+if GetConVar("cl_tfa_viewmodel_vp_max_vertical_is") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_vp_max_vertical_is", 1, true, false, nil, 0, 10)
+end
+
+if GetConVar("cl_tfa_viewmodel_vp_yaw") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_vp_yaw", 1, true, false, nil, 0, 10)
+end
+
+if GetConVar("cl_tfa_viewmodel_vp_yaw_is") == nil then
+	CreateClientConVar("cl_tfa_viewmodel_vp_yaw_is", 1, true, false, nil, 0, 10)
+end
+
+if GetConVar("cl_tfa_debug_crosshair") == nil then
+	CreateClientConVar("cl_tfa_debug_crosshair", 0, false, false, "Debug crosshair (Admin only)")
+end
+
+if GetConVar("cl_tfa_debug_animations") == nil then
+	CreateClientConVar("cl_tfa_debug_animations", 0, false, false, "Debug animations (Admin only)")
+end
+
+if GetConVar("cl_tfa_debug_rt") == nil then
+	CreateClientConVar("cl_tfa_debug_rt", 0, false, false, "Debug RT scopes (Admin only)")
+end
+
+if GetConVar("cl_tfa_debug_cache") == nil then
+	CreateClientConVar("cl_tfa_debug_cache", 0, false, false, "Disable stat caching (may cause heavy performance impact!)")
+end
+
+local function UpdateColorCVars()
+	timer.Create("tfa_apply_player_color", 0.5, 1, function()
+		RunConsoleCommand("sv_tfa_apply_player_colors")
+	end)
+end
+
+--Reticule Color
+if GetConVar("cl_tfa_reticule_color_r") == nil then
+	CreateClientConVar("cl_tfa_reticule_color_r", 255, true, true)
+	cvars.AddChangeCallback("cl_tfa_reticule_color_r", UpdateColorCVars, "TFANetworkPlayerColors")
+end
+if GetConVar("cl_tfa_reticule_color_g") == nil then
+	CreateClientConVar("cl_tfa_reticule_color_g", 100, true, true)
+	cvars.AddChangeCallback("cl_tfa_reticule_color_g", UpdateColorCVars, "TFANetworkPlayerColors")
+end
+if GetConVar("cl_tfa_reticule_color_b") == nil then
+	CreateClientConVar("cl_tfa_reticule_color_b", 0, true, true)
+	cvars.AddChangeCallback("cl_tfa_reticule_color_b", UpdateColorCVars, "TFANetworkPlayerColors")
+end
+
+--Laser Color
+if GetConVar("cl_tfa_laser_color_r") == nil then
+	CreateClientConVar("cl_tfa_laser_color_r", 255, true, true)
+	cvars.AddChangeCallback("cl_tfa_laser_color_r", UpdateColorCVars, "TFANetworkPlayerColors")
+end
+if GetConVar("cl_tfa_laser_color_g") == nil then
+	CreateClientConVar("cl_tfa_laser_color_g", 0, true, true)
+	cvars.AddChangeCallback("cl_tfa_laser_color_g", UpdateColorCVars, "TFANetworkPlayerColors")
+end
+if GetConVar("cl_tfa_laser_color_b") == nil then
+	CreateClientConVar("cl_tfa_laser_color_b", 0, true, true)
+	cvars.AddChangeCallback("cl_tfa_laser_color_b", UpdateColorCVars, "TFANetworkPlayerColors")
+end
+
+if GetConVar("cl_tfa_attachments_persist_enabled") == nil then
+	CreateClientConVar("cl_tfa_attachments_persist_enabled", 1, true, true, "Should attachments selection persist across different weapons/lives/sessions?")
+end
+
+if GetConVar("cl_tfa_hud_keybindhints_enabled") == nil then
+	CreateClientConVar("cl_tfa_hud_keybindhints_enabled", "1", true, false, "Enable keybind hints?")
+end
+
+if GetConVar("cl_tfa_hud_keybindhints_solidtime") == nil then
+	CreateClientConVar("cl_tfa_hud_keybindhints_solidtime", 3, true, false, "How long keybind hint will stay on screen (in seconds)", 0)
+end
+
+if GetConVar("cl_tfa_hud_keybindhints_fadeintime") == nil then
+	CreateClientConVar("cl_tfa_hud_keybindhints_fadeintime", 1, true, false, "Keybind hint fade-in time (in seconds)", 0.01)
+end
+
+if GetConVar("cl_tfa_hud_keybindhints_fadeouttime") == nil then
+	CreateClientConVar("cl_tfa_hud_keybindhints_fadeouttime", 4, true, false, "Keybind hint fade-out time (in seconds)", 0.01)
+end

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_devtools.lua

@@ -0,0 +1,183 @@
+local cv_dba = GetConVar("cl_tfa_debug_animations")
+local cv_dbc = GetConVar("cl_tfa_debug_crosshair")
+
+local color_red = Color(255, 0, 0, 255)
+local color_white = Color(255, 255, 255, 255)
+
+local state_strings = {}
+
+for i = 1, 32 do
+	local strcomp = string.rep("%d", i)
+	local slice = {}
+
+	for i2 = 0, i - 1 do
+		table.insert(slice, "band(rshift(state, " .. i2 .. "), 1) == 0 and 0 or 1")
+	end
+
+	local fn = CompileString([[
+		local rshift = bit.rshift
+		local band = bit.band
+		return function(state)
+			return ]] .. table.concat(slice, ", ") .. [[
+		end
+	]], "tfa_dev_tools")()
+
+	state_strings[i] = function(state)
+		return string.format(strcomp, fn(state))
+	end
+end
+
+local lastStatusBarWidth = 300
+local lastAnimStatusWidth = 300
+
+local STATUS_BAR_COLOR = Color(255, 255, 255)
+local STATUS_BAR_COLOR_BG = Color(74, 74, 74)
+
+local function DrawDebugInfo(w, h, ply, wep)
+	if not cv_dba:GetBool() then return end
+
+	local x, y = w * .5, h * .2
+
+	if wep.event_table_overflow then
+		if wep.EventTableEdict[0] then
+			draw.SimpleTextOutlined("UNPREDICTED Event table state:", "TFASleekDebug", x + 240, y, color_white, TEXT_ALIGN_LEFT, TEXT_ALIGN_TOP, 1, color_black)
+			local y2 = y + TFA.Fonts.SleekHeightDebug
+
+			if not wep._built_event_debug_string_fn then
+				local str = ""
+				local str2 = ""
+
+				for i = 0, #wep.EventTableEdict do
+					str = str .. "%d"
+
+					if (i + 1) % 32 == 0 then
+						str = str .. "\n"
+					end
+
+					if str2 == "" then
+						str2 = "self.EventTableEdict[" .. i .. "].called and 1 or 0"
+					else
+						str2 = str2 .. ", self.EventTableEdict[" .. i .. "].called and 1 or 0"
+					end
+				end
+
+				wep._built_event_debug_string_fn = CompileString([[
+					local format = string.format
+					return function(self)
+						return format([==[]] .. str .. [[]==], ]] .. str2 .. [[)
+					end
+				]], "TFA Base Debug Tools")()
+			end
+
+			for line in string.gmatch(wep:_built_event_debug_string_fn(), "(%S+)") do
+				draw.SimpleTextOutlined(line, "TFASleekDebug", x + 240, y2, color_white, TEXT_ALIGN_LEFT, TEXT_ALIGN_TOP, 1, color_black)
+				y2 = y2 + TFA.Fonts.SleekHeightDebug
+			end
+		end
+	elseif wep._EventSlotCount ~= 0 then
+		draw.SimpleTextOutlined("Event table state:", "TFASleekDebug", x + 240, y, color_white, TEXT_ALIGN_LEFT, TEXT_ALIGN_TOP, 1, color_black)
+		local y2 = y + TFA.Fonts.SleekHeightDebug
+
+		for i = 1, wep._EventSlotCount do
+			local state = wep["GetEventStatus" .. i](wep)
+			local stringbake
+
+			if i ~= wep._EventSlotCount then
+				stringbake = state_strings[32](state)
+			else
+				local fn = state_strings[wep._EventSlotNum % 32 + 1]
+
+				if not fn then break end
+				stringbake = fn(state)
+			end
+
+			draw.SimpleTextOutlined(stringbake, "TFASleekDebug", x + 240, y2, color_white, TEXT_ALIGN_LEFT, TEXT_ALIGN_TOP, 1, color_black)
+			y2 = y2 + TFA.Fonts.SleekHeightDebug
+		end
+	end
+
+	local statusText = string.format(
+		"%s [%.2f, %.2f, %.2f, %.2f]",
+		TFA.Enum.InverseStatus[wep:GetStatus()] or wep:GetStatus(),
+		CurTime() + (wep.CurTimePredictionAdvance or 0),
+		wep:GetStatusProgress(true),
+		wep:GetStatusStart(),
+		wep:GetStatusEnd())
+
+	draw.SimpleTextOutlined(statusText, "TFASleekDebug", x, y, color_white, TEXT_ALIGN_CENTER, TEXT_ALIGN_TOP, 1, color_black)
+
+	--[[if wep:GetStatusProgress() >= 1 then
+		local stW, stH = surface.GetTextSize(statusText)
+
+		lastStatusBarWidth = math.max(300, stW)
+	end]]
+
+	y = y + TFA.Fonts.SleekHeightDebug + 2
+
+	surface.SetDrawColor(STATUS_BAR_COLOR_BG)
+	surface.DrawRect(x - lastStatusBarWidth / 2, y, lastStatusBarWidth, 4)
+
+	surface.SetDrawColor(STATUS_BAR_COLOR)
+	surface.DrawRect(x - lastStatusBarWidth / 2, y, lastStatusBarWidth * wep:GetStatusProgress(true), 4)
+
+	y = y + 8
+
+	local vm = wep.OwnerViewModel
+
+	if IsValid(vm) then
+		local seq = vm:GetSequence()
+
+		draw.SimpleTextOutlined(string.format("%s [%d] (%s/%d)", vm:GetSequenceName(seq), seq, vm:GetSequenceActivityName(seq), vm:GetSequenceActivity(seq)), "TFASleekDebug", x, y, color_white, TEXT_ALIGN_CENTER, TEXT_ALIGN_TOP, 1, color_black)
+		y = y + TFA.Fonts.SleekHeightDebug
+
+		local cycle = vm:GetCycle()
+		local len = vm:SequenceDuration(seq)
+		local rate = vm:GetPlaybackRate()
+
+		local animStatus = string.format("%.2fs / %.2fs (%.2f) @ %d%%", cycle * len, len, cycle, rate * 100)
+
+		draw.SimpleTextOutlined(animStatus, "TFASleekDebug", x, y, color_white, TEXT_ALIGN_CENTER, TEXT_ALIGN_TOP, 1, color_black)
+		--local stW, stH = surface.GetTextSize(animStatus)
+		--lastAnimStatusWidth = math.max(300, stW)
+
+		y = y + TFA.Fonts.SleekHeightDebug + 2
+
+		surface.SetDrawColor(STATUS_BAR_COLOR_BG)
+		surface.DrawRect(x - lastAnimStatusWidth / 2, y, lastAnimStatusWidth, 4)
+
+		if len * rate >= 0.2 then
+			surface.SetDrawColor(STATUS_BAR_COLOR)
+			surface.DrawRect(x - lastAnimStatusWidth / 2, y, lastAnimStatusWidth * cycle, 4)
+		end
+	end
+end
+
+local function DrawDebugCrosshair(w, h, ply, wep)
+	if not cv_dbc:GetBool() then return end
+
+	surface.SetDrawColor(color_red)
+	surface.DrawRect(w * .5 - 1, h * .5 - 1, 2, 2)
+
+	local tr = util.QuickTrace(ply:GetShootPos(), wep:GetAimVector(), ply)
+	local tsc = tr.HitPos:ToScreen()
+
+	if tsc.visible then
+		surface.SetDrawColor(color_white)
+		surface.DrawRect(tsc.x - 1, tsc.y - 1, 2, 2)
+	end
+end
+
+local w, h
+
+hook.Add("HUDPaint", "tfa_drawdebughud", function()
+	local ply = LocalPlayer() or NULL
+	if not ply:IsValid() or not ply:IsAdmin() then return end
+
+	local wep = ply:GetActiveWeapon() or NULL
+	if not wep:IsValid() or not wep.IsTFAWeapon then return end
+
+	w, h = ScrW(), ScrH()
+
+	DrawDebugInfo(w, h, ply, wep)
+	DrawDebugCrosshair(w, h, ply, wep)
+end)

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_fonts.lua

@@ -0,0 +1,83 @@
+TFA.Fonts = TFA.Fonts or {}
+
+local ScaleH = TFA.ScaleH
+
+local function GetFontHeight(fontname) -- UNCACHED!
+	surface.SetFont(fontname)
+
+	local _, h = surface.GetTextSize("W")
+
+	return h
+end
+
+local function CreateFonts()
+	local fontdata = {}
+
+	fontdata.font = "Inter"
+	fontdata.shadow = false
+	fontdata.extended = true
+	fontdata.weight = 400
+	fontdata.size = ScaleH(36)
+	surface.CreateFont("TFASleek", fontdata)
+	TFA.Fonts.SleekHeight = GetFontHeight("TFASleek")
+
+	fontdata.size = ScaleH(30)
+	surface.CreateFont("TFASleekMedium", fontdata)
+	TFA.Fonts.SleekHeightMedium = GetFontHeight("TFASleekMedium")
+
+	fontdata.size = ScaleH(24)
+	surface.CreateFont("TFASleekSmall", fontdata)
+	TFA.Fonts.SleekHeightSmall = GetFontHeight("TFASleekSmall")
+
+	fontdata.size = ScaleH(18)
+	surface.CreateFont("TFASleekTiny", fontdata)
+	TFA.Fonts.SleekHeightTiny = GetFontHeight("TFASleekTiny")
+
+	fontdata = {}
+
+	fontdata.font = "Inter"
+	fontdata.extended = true
+	fontdata.weight = 500
+	fontdata.size = ScaleH(64)
+	surface.CreateFont("TFA_INSPECTION_TITLE", fontdata)
+	TFA.Fonts.InspectionHeightTitle = GetFontHeight("TFA_INSPECTION_TITLE")
+
+	fontdata.size = ScaleH(32)
+	surface.CreateFont("TFA_INSPECTION_DESCR", fontdata)
+	TFA.Fonts.InspectionHeightDescription = GetFontHeight("TFA_INSPECTION_DESCR")
+
+	fontdata.size = ScaleH(24)
+	fontdata.weight = 400
+	surface.CreateFont("TFA_INSPECTION_SMALL", fontdata)
+	TFA.Fonts.InspectionHeightSmall = GetFontHeight("TFA_INSPECTION_SMALL")
+
+	fontdata = {}
+	fontdata.extended = true
+	fontdata.weight = 400
+
+	fontdata.font = "Inter"
+	fontdata.size = ScaleH(12)
+	surface.CreateFont("TFAAttachmentIconFont", fontdata)
+	fontdata.size = ScaleH(10)
+	surface.CreateFont("TFAAttachmentIconFontTiny", fontdata)
+
+	fontdata.font = "Inter"
+	fontdata.weight = 500
+	fontdata.size = ScaleH(24)
+	surface.CreateFont("TFAAttachmentTTHeader", fontdata)
+
+	fontdata.font = "Inter"
+	fontdata.weight = 300
+	fontdata.size = ScaleH(18)
+	surface.CreateFont("TFAAttachmentTTBody", fontdata)
+
+	surface.CreateFont("TFASleekDebug", { font = "Roboto", size = 24, extended = true })
+	TFA.Fonts.SleekHeightDebug = 24
+
+	hook.Run("TFA_FontsLoaded")
+end
+
+CreateFonts()
+
+hook.Add("OnScreenSizeChanged", "TFA_Fonts_Regenerate", CreateFonts)
+cvars.AddChangeCallback("cl_tfa_hud_scale", CreateFonts, "TFA_RecreateFonts")

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_hitmarker.lua

@@ -0,0 +1,94 @@
+local ScrW, ScrH = ScrW, ScrH
+
+local markers = {}
+
+local cl_drawhud = GetConVar("cl_drawhud")
+local enabledcvar = GetConVar("cl_tfa_hud_hitmarker_enabled")
+local solidtimecvar = GetConVar("cl_tfa_hud_hitmarker_solidtime")
+local fadetimecvar = GetConVar("cl_tfa_hud_hitmarker_fadetime")
+local scalecvar = GetConVar("cl_tfa_hud_hitmarker_scale")
+local tricross_cvar = GetConVar("cl_tfa_hud_crosshair_triangular")
+
+local rcvar = GetConVar("cl_tfa_hud_hitmarker_color_r")
+local gcvar = GetConVar("cl_tfa_hud_hitmarker_color_g")
+local bcvar = GetConVar("cl_tfa_hud_hitmarker_color_b")
+local acvar = GetConVar("cl_tfa_hud_hitmarker_color_a")
+
+net.Receive("tfaHitmarker", function()
+	if not enabledcvar:GetBool() then return end
+
+	local marker = {
+		time = RealTime()
+	}
+
+	table.insert(markers, marker)
+end)
+
+net.Receive("tfaHitmarker3D", function()
+	if not enabledcvar:GetBool() then return end
+
+	local marker = {
+		pos = net.ReadVector(),
+		time = RealTime()
+	}
+
+	table.insert(markers, marker)
+end)
+
+local mat_regular = Material("vgui/tfa_hitmarker.png", "smooth mips")
+local mat_triang = Material("vgui/tfa_hitmarker_triang.png", "smooth mips")
+
+local cl_tfa_hud_crosshair_enable_custom = GetConVar("cl_tfa_hud_crosshair_enable_custom")
+
+hook.Add("HUDPaint", "tfaDrawHitmarker", function()
+	if not enabledcvar:GetBool() or not cl_drawhud:GetBool() then return end
+
+	local solidtime = solidtimecvar:GetFloat()
+	local fadetime = math.max(fadetimecvar:GetFloat(), 0.001)
+
+	local r = rcvar:GetFloat()
+	local g = gcvar:GetFloat()
+	local b = bcvar:GetFloat()
+	local a = acvar:GetFloat()
+
+	local w, h = ScrW(), ScrH()
+	local sprh = math.floor((h / 1080) * 64 * scalecvar:GetFloat())
+	local sprh2 = sprh / 2
+	local mX, mY = w / 2, h / 2
+	local ltime = RealTime()
+
+	if cl_tfa_hud_crosshair_enable_custom:GetBool() and isnumber(TFA.LastCrosshairPosX) and isnumber(TFA.LastCrosshairPosY) then
+		local weapon = LocalPlayer():GetActiveWeapon()
+
+		if IsValid(weapon) and weapon.IsTFAWeapon then
+			mX, mY = TFA.LastCrosshairPosX, TFA.LastCrosshairPosY
+		end
+	end
+
+	for k, v in pairs(markers) do
+		if v.time then
+			local alpha = math.Clamp(v.time - ltime + solidtime + fadetime, 0, fadetime) / fadetime
+
+			if alpha > 0 then
+				local x, y = mX, mY
+				local visible = true
+
+				if v.pos then
+					local pos = v.pos:ToScreen()
+					x, y = pos.x, pos.y
+					visible = pos.visible
+				end
+
+				if visible then
+					surface.SetDrawColor(r, g, b, a * alpha)
+					surface.SetMaterial(tricross_cvar:GetBool() and mat_triang or mat_regular)
+					surface.DrawTexturedRect(x - sprh2, y - sprh2, sprh, sprh)
+				end
+			else
+				markers[k] = nil
+			end
+		else
+			markers[k] = nil
+		end
+	end
+end)

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_inspection.lua

@@ -0,0 +1,76 @@
+if CLIENT then
+	local doblur = GetConVar("cl_tfa_inspection_bokeh")
+	local blurdist = GetConVar("cl_tfa_inspection_bokeh_radius")
+	local tfablurintensity = 0
+	local blur_mat = Material("pp/bokehblur")
+	local tab = {}
+	tab["$pp_colour_addr"] = 0
+	tab["$pp_colour_addg"] = 0
+	tab["$pp_colour_addb"] = 0
+	tab["$pp_colour_brightness"] = 0
+	tab["$pp_colour_contrast"] = 1
+	tab["$pp_colour_colour"] = 1
+	tab["$pp_colour_mulr"] = 0
+	tab["$pp_colour_mulg"] = 0
+	tab["$pp_colour_mulb"] = 0
+
+	local function MyDrawBokehDOF()
+		render.UpdateScreenEffectTexture()
+		render.UpdateFullScreenDepthTexture()
+		blur_mat:SetTexture("$BASETEXTURE", render.GetScreenEffectTexture())
+		blur_mat:SetTexture("$DEPTHTEXTURE", render.GetResolvedFullFrameDepth())
+		blur_mat:SetFloat("$size", tfablurintensity * 6)
+		blur_mat:SetFloat("$focus", 0)
+		blur_mat:SetFloat("$focusradius", blurdist:GetFloat())
+		render.SetMaterial(blur_mat)
+		render.DrawScreenQuad()
+	end
+
+	local cv_dxlevel = GetConVar("mat_dxlevel")
+
+	local function Render()
+		tfablurintensity = 0
+
+		if cv_dxlevel:GetInt() < 90 then return end
+		if TFA.DrawingRenderTarget then return end
+
+		local ply = LocalPlayer()
+		if not IsValid(ply) then return end
+
+		local wep = ply:GetActiveWeapon()
+		if not IsValid(wep) or not wep.IsTFAWeapon then return end
+
+		tfablurintensity = wep:GetInspectingProgress()
+
+		if tfablurintensity > 0.01 then
+			if doblur and doblur:GetBool() then
+				MyDrawBokehDOF()
+			end
+
+			tab["$pp_colour_brightness"] = -tfablurintensity * 0.02
+			tab["$pp_colour_contrast"] = 1 - tfablurintensity * 0.1
+
+			DrawColorModify(tab)
+		end
+	end
+
+	local function InitTFABlur()
+		hook.Add("PreDrawViewModels", "PreDrawViewModels_TFA_INSPECT", Render)
+
+		local pp_bokeh = GetConVar( "pp_bokeh" )
+		hook.Remove("NeedsDepthPass","NeedsDepthPass_Bokeh")
+		hook.Add("NeedsDepthPass", "aaaaaaaaaaaaaaaaaaNeedsDepthPass_TFA_Inspect", function()
+			if not ( doblur and doblur:GetBool() ) then return end
+
+			if tfablurintensity > 0.01 or ( pp_bokeh and pp_bokeh:GetBool() ) then
+				DOFModeHack(true)
+
+				return true
+			end
+		end)
+	end
+
+	hook.Add("InitPostEntity","InitTFABlur",InitTFABlur)
+
+	InitTFABlur()
+end

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_materials.lua

@@ -0,0 +1,40 @@
+TFA_SCOPE_ACOG = {
+	scopetex = surface.GetTextureID("scope/gdcw_closedsight"),
+	reticletex = surface.GetTextureID("scope/gdcw_acogchevron"),
+	dottex = surface.GetTextureID("scope/gdcw_acogcross")
+}
+
+TFA_SCOPE_MILDOT = {
+	scopetex = surface.GetTextureID("scope/gdcw_scopesight")
+}
+
+TFA_SCOPE_SVD = {
+	scopetex = surface.GetTextureID("scope/gdcw_svdsight")
+}
+
+TFA_SCOPE_PARABOLIC = {
+	scopetex = surface.GetTextureID("scope/gdcw_parabolicsight")
+}
+
+TFA_SCOPE_ELCAN = {
+	scopetex = surface.GetTextureID("scope/gdcw_elcansight"),
+	reticletex = surface.GetTextureID("scope/gdcw_elcanreticle")
+}
+
+TFA_SCOPE_GREENDUPLEX = {
+	scopetex = surface.GetTextureID("scope/gdcw_closedsight"),
+	reticletex = surface.GetTextureID("scope/gdcw_nvgilluminatedduplex")
+}
+
+TFA_SCOPE_AIMPOINT = {
+	scopetex = surface.GetTextureID("scope/gdcw_closedsight"),
+	reticletex = surface.GetTextureID("scope/aimpoint")
+}
+
+TFA_SCOPE_MATADOR = {
+	scopetex = surface.GetTextureID("scope/rocketscope")
+}
+
+TFA_SCOPE_SCOPESCALE = 4
+TFA_SCOPE_RETICLESCALE = 1
+TFA_SCOPE_DOTSCALE = 1

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_models.lua

@@ -0,0 +1,61 @@
+TFA.ClientsideModels = TFA.ClientsideModels or {}
+
+timer.Create("TFA_UpdateClientsideModels", 0.1, 0, function()
+	local i = 1
+
+	while i <= #TFA.ClientsideModels do
+		local t = TFA.ClientsideModels[i]
+
+		if not t then
+			table.remove(TFA.ClientsideModels, i)
+		elseif not IsValid(t.wep) then
+			t.mdl:Remove()
+			table.remove(TFA.ClientsideModels, i)
+		elseif IsValid(t.wep:GetOwner()) and t.wep:GetOwner().GetActiveWeapon and t.wep ~= t.wep:GetOwner():GetActiveWeapon() then
+			t.mdl:Remove()
+			table.remove(TFA.ClientsideModels, i)
+		elseif t.wep.IsHidden and t.wep:IsHidden() then
+			t.mdl:Remove()
+			table.remove(TFA.ClientsideModels, i)
+		else
+			i = i + 1
+		end
+	end
+
+	if #TFA.ClientsideModels == 0 then
+		timer.Stop("TFA_UpdateClientsideModels")
+	end
+end)
+
+if #TFA.ClientsideModels == 0 then
+	timer.Stop("TFA_UpdateClientsideModels")
+end
+
+function TFA.RegisterClientsideModel(cmdl, wepv) -- DEPRECATED
+	-- don't use please
+	-- pleaz
+	TFA.ClientsideModels[#TFA.ClientsideModels + 1] = {
+		["mdl"] = cmdl,
+		["wep"] = wepv
+	}
+
+	timer.Start("TFA_UpdateClientsideModels")
+end
+
+local function NotifyShouldTransmit(ent, notdormant)
+	if notdormant or not ent.IsTFAWeapon then return end
+	if ent:GetOwner() == LocalPlayer() then return end
+
+	ent:CleanModels(ent:GetStatRaw("ViewModelElements", TFA.LatestDataVersion))
+	ent:CleanModels(ent:GetStatRaw("WorldModelElements", TFA.LatestDataVersion))
+end
+
+local function EntityRemoved(ent)
+	if not ent.IsTFAWeapon then return end
+
+	ent:CleanModels(ent:GetStatRaw("ViewModelElements", TFA.LatestDataVersion))
+	ent:CleanModels(ent:GetStatRaw("WorldModelElements", TFA.LatestDataVersion))
+end
+
+hook.Add("NotifyShouldTransmit", "TFA_ClientsideModels", NotifyShouldTransmit)
+hook.Add("EntityRemoved", "TFA_ClientsideModels", EntityRemoved)

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_particles_lua.lua

@@ -0,0 +1,172 @@
+local vector_origin = Vector()
+
+TFA.Particles = TFA.Particles or {}
+TFA.Particles.FlareParts = {}
+TFA.Particles.VMAttachments = {}
+
+local VMAttachments = TFA.Particles.VMAttachments
+local FlareParts = TFA.Particles.FlareParts
+
+local ply, vm, wep
+
+local IsValid_ = FindMetaTable("Entity").IsValid
+local GetModel = FindMetaTable("Entity").GetModel
+local lastVMModel, lastVMAtts
+
+local lastRequired = 0
+local RealTime = RealTime
+local FrameTime = FrameTime
+local LocalPlayer = LocalPlayer
+local ipairs = ipairs
+local istable = istable
+local isfunction = isfunction
+local WorldToLocal = WorldToLocal
+local table = table
+
+local thinkAttachments = {}
+local slowThinkers = 0
+
+hook.Add("PreDrawEffects", "TFAMuzzleUpdate", function()
+	if lastRequired < RealTime() then return end
+
+	if not ply then
+		ply = LocalPlayer()
+	end
+
+	if not IsValid_(vm) then
+		vm = ply:GetViewModel()
+		if not IsValid_(vm) then return end
+	end
+
+	local vmmodel = GetModel(vm)
+
+	if vmmodel ~= lastVMModel then
+		lastVMModel = vmmodel
+		lastVMAtts = vm:GetAttachments()
+	end
+
+	if not lastVMAtts then return end
+
+	if slowThinkers == 0 then
+		for i in pairs(thinkAttachments) do
+			VMAttachments[i] = vm:GetAttachment(i)
+		end
+	else
+		for i = 1, #lastVMAtts do
+			VMAttachments[i] = vm:GetAttachment(i)
+		end
+	end
+
+	for _, v in ipairs(FlareParts) do
+		if v and v.ThinkFunc then
+			v:ThinkFunc()
+		end
+	end
+end)
+
+function TFA.Particles.RegisterParticleThink(particle, partfunc)
+	if not particle or not isfunction(partfunc) then return end
+
+	if not ply then
+		ply = LocalPlayer()
+	end
+
+	if not IsValid_(vm) then
+		vm = ply:GetViewModel()
+		if not IsValid_(vm) then return end
+	end
+
+	particle.ThinkFunc = partfunc
+
+	if IsValid(particle.FollowEnt) and particle.Att then
+		local angpos = particle.FollowEnt:GetAttachment(particle.Att)
+
+		if angpos then
+			particle.OffPos = WorldToLocal(particle:GetPos(), particle:GetAngles(), angpos.Pos, angpos.Ang)
+		end
+	end
+
+	local att = particle.Att
+
+	local isFast = partfunc == TFA.Particles.FollowMuzzle and att ~= nil
+	local isVM = particle.FollowEnt == vm
+
+	if isFast then
+		if isVM then
+			thinkAttachments[att] = (thinkAttachments[att] or 0) + 1
+		end
+	else
+		slowThinkers = slowThinkers + 1
+	end
+
+	table.insert(FlareParts, particle)
+
+	timer.Simple(particle:GetDieTime(), function()
+		if particle then
+			table.RemoveByValue(FlareParts, particle)
+		end
+
+		if not isFast then
+			slowThinkers = slowThinkers - 1
+		elseif isVM and att then
+			thinkAttachments[att] = thinkAttachments[att] - 1
+			if thinkAttachments[att] <= 0 then thinkAttachments[att] = nil end
+		end
+	end)
+
+	lastRequired = RealTime() + 0.5
+end
+
+function TFA.Particles.FollowMuzzle(self, first)
+	if lastRequired < RealTime() then
+		lastRequired = RealTime() + 0.5
+		return
+	end
+
+	lastRequired = RealTime() + 0.5
+
+	if self.isfirst == nil then
+		self.isfirst = false
+		first = true
+	end
+
+	if not IsValid_(ply) or not IsValid_(vm) then return end
+	wep = ply:GetActiveWeapon()
+	if IsValid(wep) and wep.IsCurrentlyScoped and wep:IsCurrentlyScoped() then return end
+
+	if not IsValid(self.FollowEnt) then return end
+	local owent = self.FollowEnt:GetOwner() or self.FollowEnt
+	if not IsValid(owent) then return end
+
+	local firvel
+
+	if first then
+		firvel = owent:GetVelocity() * FrameTime() * 1.1
+	else
+		firvel = vector_origin
+	end
+
+	if not self.Att or not self.OffPos then return end
+
+	if self.FollowEnt == vm then
+		local angpos = VMAttachments[self.Att]
+
+		if angpos then
+			local tmppos = LocalToWorld(self.OffPos, self:GetAngles(), angpos.Pos, angpos.Ang)
+			local npos = tmppos + self:GetVelocity() * FrameTime()
+			self.OffPos = WorldToLocal(npos + firvel, self:GetAngles(), angpos.Pos, angpos.Ang)
+			self:SetPos(npos + firvel)
+		end
+
+		return
+	end
+
+	local angpos = self.FollowEnt:GetAttachment(self.Att)
+
+	if angpos then
+		local tmppos = LocalToWorld(self.OffPos, self:GetAngles(), angpos.Pos, angpos.Ang)
+		local npos = tmppos + self:GetVelocity() * FrameTime()
+		self.OffPos = WorldToLocal(npos + firvel * 0.5, self:GetAngles(), angpos.Pos, angpos.Ang)
+		self:SetPos(npos + firvel)
+	end
+end

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_projtex.lua

@@ -0,0 +1,35 @@
+local ply = LocalPlayer()
+local LocalPlayer = LocalPlayer
+
+hook.Add("PreRender", "TFACleanupProjectedTextures", function()
+	if not IsValid(ply) then
+		ply = LocalPlayer()
+		if not IsValid(ply) then return end
+	end
+
+	local wep = ply:GetActiveWeapon()
+
+	if not IsValid(wep) or not wep.IsTFAWeapon then
+		if IsValid(ply.TFAFlashlightGun) then
+			ply.TFAFlashlightGun:Remove()
+		end
+
+		if IsValid(ply.TFALaserDot) then
+			ply.TFALaserDot:Remove()
+		end
+	end
+end)
+
+hook.Add("PrePlayerDraw", "TFACleanupProjectedTextures", function(plyv)
+	local wep = plyv:GetActiveWeapon()
+
+	if not IsValid(wep) or not wep.IsTFAWeapon then
+		if IsValid(plyv.TFAFlashlightGun) then
+			plyv.TFAFlashlightGun:Remove()
+		end
+
+		if IsValid(plyv.TFALaserDot) then
+			plyv.TFALaserDot:Remove()
+		end
+	end
+end)

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_rendertarget.lua

@@ -0,0 +1,144 @@
+TFA.DrawingRenderTarget = false
+
+local props = {
+	["$translucent"] = 1
+}
+
+local TFA_RTMat = CreateMaterial("tfa_rtmaterial", "UnLitGeneric", props) --Material("models/weapons/TFA/shared/optic")
+local TFA_RTScreen, TFA_RTScreenO = {}, {}
+local tgt
+local old_bt
+local ply, vm, wep
+local w, h
+local qualitySizes
+
+local function callFunc()
+	if wep.RTCode then
+		wep:RTCode(TFA_RTMat, w, h)
+	end
+
+	if wep:GetStatL("RTDrawEnabled") then
+		wep:CallAttFunc("RTCode", TFA_RTMat, w, h)
+	end
+end
+
+hook.Add("OnScreenSizeChanged", "TFA_rendertargets", function()
+	qualitySizes = nil
+	TFA_RTScreen, TFA_RTScreenO = {}, {}
+end)
+
+local function TFARenderScreen()
+	ply = GetViewEntity()
+
+	if not IsValid(ply) or not ply:IsPlayer() then
+		ply = LocalPlayer()
+
+		return
+	end
+
+	wep = ply:GetActiveWeapon()
+	if not IsValid(wep) or not wep.IsTFAWeapon then return end
+
+	if not IsValid(vm) then
+		if not wep:VMIV() then return end
+
+		vm = wep.OwnerViewModel
+	end
+
+	if not wep.MaterialCached then
+		wep.MaterialCached = true
+		wep.MaterialCached_V = nil
+		wep.MaterialCached_W = nil
+	end
+
+	local skinStat = wep:GetStatL("Skin")
+	if isnumber(skinStat) then
+		if vm:GetSkin() ~= skinStat then
+			vm:SetSkin(skinStat)
+		end
+	end
+
+	if wep:GetStatL("MaterialTable_V") and not wep.MaterialCached_V then
+		wep.MaterialCached_V = {}
+		vm:SetSubMaterial()
+		local collectedKeys = table.GetKeys(wep:GetStatL("MaterialTable_V"))
+		table.Merge(collectedKeys, table.GetKeys(wep:GetStatL("MaterialTable")))
+
+		for _, k in pairs(collectedKeys) do
+			if k ~= "BaseClass" then
+				local v = wep:GetStatL("MaterialTable_V")[k]
+
+				if not wep.MaterialCached_V[k] then
+					vm:SetSubMaterial(k - 1, v)
+					wep.MaterialCached_V[k] = true
+				end
+			end
+		end
+	end
+
+	if not (wep:GetStatL("RTDrawEnabled") or wep.RTCode ~= nil) then return end
+	w, h = ScrW(), ScrH()
+
+	if not qualitySizes then
+		qualitySizes = {
+			[0] = h,
+			[1] = math.Round(h * 0.5),
+			[2] = math.Round(h * 0.25),
+			[3] = math.Round(h * 0.125),
+		}
+	end
+
+	local quality = TFA.RTQuality()
+
+	if wep:GetStatL("RTOpaque") then
+		tgt = TFA_RTScreenO[quality]
+
+		if not tgt then
+			local size = qualitySizes[quality] or qualitySizes[0]
+			tgt = GetRenderTargetEx("TFA_RT_ScreenO_" .. size, size, size, RT_SIZE_NO_CHANGE, MATERIAL_RT_DEPTH_SHARED, 0, CREATERENDERTARGETFLAGS_UNFILTERABLE_OK, IMAGE_FORMAT_RGB888)
+			TFA_RTScreenO[quality] = tgt
+		end
+	else
+		tgt = TFA_RTScreen[quality]
+
+		if not tgt then
+			local size = qualitySizes[quality] or qualitySizes[0]
+			tgt = GetRenderTargetEx("TFA_RT_Screen_" .. size, size, size, RT_SIZE_NO_CHANGE, MATERIAL_RT_DEPTH_SHARED, 0, CREATERENDERTARGETFLAGS_UNFILTERABLE_OK, IMAGE_FORMAT_RGBA8888)
+			TFA_RTScreen[quality] = tgt
+		end
+	end
+
+	TFA.LastRTUpdate = CurTime() + 0.01
+
+	render.PushRenderTarget(tgt)
+	render.Clear(0, 0, 0, 255, true, true)
+
+	TFA.DrawingRenderTarget = true
+	render.CullMode(MATERIAL_CULLMODE_CCW)
+	ProtectedCall(callFunc)
+	TFA.DrawingRenderTarget = false
+
+	render.SetScissorRect(0, 0, 0, 0, false)
+	render.PopRenderTarget()
+
+	if old_bt ~= tgt then
+		TFA_RTMat:SetTexture("$basetexture", tgt)
+		old_bt = tgt
+	end
+
+	if wep:GetStatL("RTMaterialOverride", -1) >= 0 then
+		vm:SetSubMaterial(wep:GetStatL("RTMaterialOverride"), "!tfa_rtmaterial")
+	end
+end
+
+hook.Remove("PostRender", "TFASCREENS")
+
+hook.Add("PreRender", "TFASCREENS", function()
+	if not TFA.RT_DRAWING then
+		TFA.RT_DRAWING = true
+		TFARenderScreen()
+		TFA.RT_DRAWING = false
+	end
+end)
+
+TFA.RT_DRAWING = false

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_rtbgblur.lua

@@ -0,0 +1,80 @@
+local FT = FrameTime
+
+local tfablurintensity = 0
+
+local cv_3dscopes = GetConVar("cl_tfa_3dscope")
+
+local cv_mode = CreateClientConVar("cl_tfa_fx_rtscopeblur_mode", "1", true, false)
+local funcs = {}
+
+local cv_blur_passes = CreateClientConVar("cl_tfa_fx_rtscopeblur_passes", "3", true, false)
+local cv_blur_intensity = CreateClientConVar("cl_tfa_fx_rtscopeblur_intensity", "4", true, false)
+local blurTex = Material("pp/blurscreen")
+funcs[1] = function()
+	surface.SetDrawColor(color_white)
+	render.SetMaterial(blurTex)
+	local passes = cv_blur_passes:GetInt()
+
+	for _ = 1, passes do
+		render.UpdateScreenEffectTexture()
+
+		blurTex:SetFloat("$blur", tfablurintensity * cv_blur_intensity:GetFloat() / math.sqrt(passes) )
+		blurTex:Recompute()
+
+		render.DrawScreenQuad()
+	end
+end
+
+local blur_mat = Material("pp/bokehblur")
+funcs[2] = function()
+	render.UpdateScreenEffectTexture()
+	render.UpdateFullScreenDepthTexture()
+
+	blur_mat:SetTexture("$BASETEXTURE", render.GetScreenEffectTexture())
+	blur_mat:SetTexture("$DEPTHTEXTURE", render.GetResolvedFullFrameDepth())
+
+	blur_mat:SetFloat("$size", tfablurintensity * cv_blur_intensity:GetFloat() * 1.5 )
+	blur_mat:SetFloat("$focus", 0)
+	blur_mat:SetFloat("$focusradius", 0.25)
+
+	render.SetMaterial(blur_mat)
+	render.DrawScreenQuad()
+end
+
+hook.Add("PostDrawTranslucentRenderables", "tfa_draw_rt_blur", function()
+	if TFA.DrawingRenderTarget then return end
+
+	if not cv_3dscopes:GetBool() then return end
+
+	local mode = cv_mode:GetInt()
+	if not isfunction(funcs[mode]) then return end
+
+	local ply = LocalPlayer()
+	if not IsValid(ply) or ply:ShouldDrawLocalPlayer() then return end
+
+	local wep = ply:GetActiveWeapon()
+	if not IsValid(wep) or not wep.IsTFAWeapon or not wep.GetStat then return end
+	if not wep:GetStatL("RTBGBlur") then return end
+	if not wep:GetStatL("RTDrawEnabled") and not wep:GetStatL("RTMaterialOverride") and not wep.RTCode then return end
+
+	if wep.GLDeployed and wep:GLDeployed() then
+		tfablurintensity = Lerp(FT() * 12.5, tfablurintensity, 0)
+	else
+		local progress = math.Clamp(wep.CLIronSightsProgress or 0, 0, 1)
+		tfablurintensity = Lerp(FT() * 25, tfablurintensity, progress)
+	end
+
+	if tfablurintensity > 0.05 then
+		funcs[mode]()
+	end
+end)
+
+hook.Add("NeedsDepthPass", "aaaaaaaaaaaaaaaaaaNeedsDepthPass_TJA_IronSight", function()
+	if tfablurintensity > 0.05 and cv_mode:GetInt() == 2 then
+		if not cv_3dscopes:GetBool() then return end
+
+		DOFModeHack(true)
+
+		return true
+	end
+end)

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_settingsmenu.lua

@@ -0,0 +1,116 @@
+local IsSinglePlayer = game.SinglePlayer()
+
+function TFA.NumSliderNet(_parent, label, convar, min, max, decimals, ...)
+	local gconvar = assert(GetConVar(convar), "Unknown ConVar: " .. convar .. "!")
+	local newpanel
+
+	if IsSinglePlayer then
+		newpanel = _parent:NumSlider(label, convar, min, max, decimals, ...)
+	else
+		newpanel = _parent:NumSlider(label, nil, min, max, decimals, ...)
+	end
+
+	decimals = decimals or 0
+	local sf = "%." .. decimals .. "f"
+
+	if not IsSinglePlayer then
+		local ignore = false
+
+		newpanel.Think = function(_self)
+			if _self._wait_for_update and _self._wait_for_update > RealTime() then return end
+			local float = gconvar:GetFloat()
+
+			if _self:GetValue() ~= float then
+				ignore = true
+				_self:SetValue(float)
+				ignore = false
+			end
+		end
+
+		newpanel.OnValueChanged = function(_self, _newval)
+			if ignore then return end
+
+			if not LocalPlayer():IsAdmin() then return end
+			_self._wait_for_update = RealTime() + 1
+
+			timer.Create("tfa_vgui_" .. convar, 0.5, 1, function()
+				if not LocalPlayer():IsAdmin() then return end
+
+				net.Start("TFA_SetServerCommand")
+				net.WriteString(convar)
+				net.WriteString(string.format(sf, _newval))
+				net.SendToServer()
+			end)
+		end
+	end
+
+	return newpanel
+end
+
+function TFA.CheckBoxNet(_parent, label, convar, ...)
+	local gconvar = assert(GetConVar(convar), "Unknown ConVar: " .. convar .. "!")
+	local newpanel
+
+	if IsSinglePlayer then
+		newpanel = _parent:CheckBox(label, convar, ...)
+	else
+		newpanel = _parent:CheckBox(label, nil, ...)
+	end
+
+	if not IsSinglePlayer then
+		if not IsValid(newpanel.Button) then return newpanel end
+
+		newpanel.Button.Think = function(_self)
+			local bool = gconvar:GetBool()
+
+			if _self:GetChecked() ~= bool then
+				_self:SetChecked(bool)
+			end
+		end
+
+		newpanel.OnChange = function(_self, _bVal)
+			if not LocalPlayer():IsAdmin() then return end
+			if _bVal == gconvar:GetBool() then return end
+
+			net.Start("TFA_SetServerCommand")
+			net.WriteString(convar)
+			net.WriteString(_bVal and "1" or "0")
+			net.SendToServer()
+		end
+	end
+
+	return newpanel
+end
+
+function TFA.ComboBoxNet(_parent, label, convar, ...)
+	local gconvar = assert(GetConVar(convar), "Unknown ConVar: " .. convar .. "!")
+	local combobox, leftpanel
+
+	if IsSinglePlayer then
+		combobox, leftpanel = _parent:ComboBox(label, convar, ...)
+	else
+		combobox, leftpanel = _parent:ComboBox(label, nil, ...)
+	end
+
+	if not IsSinglePlayer then
+		combobox.Think = function(_self)
+			local value = gconvar:GetString()
+
+			if _self:GetValue() ~= value then
+				_self:SetValue(value)
+			end
+		end
+
+		combobox.OnSelect = function(_self, _index, _value, _data)
+			if not LocalPlayer():IsAdmin() then return end
+			local _newval = tostring(_data or _value)
+
+			net.Start("TFA_SetServerCommand")
+			net.WriteString(convar)
+			net.WriteString(_newval)
+			net.SendToServer()
+		end
+	end
+
+	return combobox, leftpanel
+end

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_stencilsights.lua

@@ -0,0 +1,348 @@
+-- stencil functions
+local useStencils = render.SupportsPixelShaders_2_0() and render.SupportsVertexShaders_2_0()
+
+local function defineCanvas(ref)
+	render.UpdateScreenEffectTexture()
+	render.ClearStencil()
+	render.SetStencilEnable(true)
+	render.SetStencilCompareFunction(STENCIL_ALWAYS)
+	render.SetStencilPassOperation(STENCIL_REPLACE)
+	render.SetStencilFailOperation(STENCIL_KEEP)
+	render.SetStencilZFailOperation(STENCIL_REPLACE)
+	render.SetStencilWriteMask(255)
+	render.SetStencilTestMask(255)
+	render.SetStencilReferenceValue(ref or 54)
+end
+
+local function drawOn()
+	render.SetStencilCompareFunction(STENCIL_EQUAL)
+end
+
+local function stopCanvas()
+	render.SetStencilEnable(false)
+end
+
+-- main draw functions
+local CachedMaterials = {}
+
+local DrawFunctions = {}
+
+do -- Flat reticle, stays at center or moves with recoil
+	local function ScreenScaleH(num)
+		return num * (ScrH() / 480)
+	end
+
+	DrawFunctions[TFA.Enum.RETICLE_FLAT] = function(vm, ply, wep, SightElementTable)
+		local ReticleMaterial = wep:GetStat("StencilSight_ReticleMaterial")
+		if not ReticleMaterial then return end
+
+		if type(ReticleMaterial) == "string" then
+			CachedMaterials[ReticleMaterial] = CachedMaterials[ReticleMaterial] or Material(ReticleMaterial, "noclamp nocull smooth")
+			ReticleMaterial = CachedMaterials[ReticleMaterial]
+		end
+
+		local ReticleSize = wep:GetStat("StencilSight_ReticleSize")
+		if not ReticleSize then return end
+
+		if wep:GetStat("StencilSight_ScaleReticleByScreenHeight", true) then
+			ReticleSize = ScreenScaleH(ReticleSize)
+		end
+
+		if wep:GetStat("StencilSight_ScaleReticleByProgress", true) then
+			ReticleSize = ReticleSize * wep.IronSightsProgress
+		end
+
+		local w, h = ScrW(), ScrH()
+
+		local x, y = w * .5, h * .5
+		if wep:GetStat("StencilSight_FollowRecoil", true) then
+			x, y = TFA.LastCrosshairPosX or x, TFA.LastCrosshairPosY or y
+		end
+
+		local TargetColor = wep:GetStat("StencilSight_ReticleTint", color_white)
+
+		if wep:GetStat("StencilSight_ReticleTintBySightColor", false) and IsValid(wep:GetOwner()) then
+			local Owner = wep:GetOwner()
+
+			local _GetNWVector = Owner.GetNW2Vector or Owner.GetNWVector
+
+			local ColorVec = _GetNWVector(Owner, "TFAReticuleColor")
+
+			if ColorVec then
+				TargetColor = Color(ColorVec.x, ColorVec.y, ColorVec.z)
+			end
+		end
+
+		if wep:GetStat("StencilSight_FadeReticleByProgress", false) then
+			TargetColor = ColorAlpha(TargetColor, wep.IronSightsProgress * 255)
+		end
+
+		render.DepthRange(0.0, 0.1)
+		cam.Start2D(0, 0, w, h)
+			surface.SetMaterial(ReticleMaterial)
+			surface.SetDrawColor(TargetColor)
+			surface.DrawTexturedRect(x - ReticleSize * .5, y - ReticleSize * .5, ReticleSize, ReticleSize)
+		cam.End2D()
+		if not wep.UseHands then
+			render.DepthRange(0.0, 1.0)
+		end
+	end
+end
+
+do -- Model reticle, for when you don't have an attach point
+	if IsValid(TFA.SightReticleEnt) then
+		TFA.SightReticleEnt:Remove()
+		TFA.SightReticleEnt = nil
+	end
+
+	TFA.SightReticleEnt = ClientsideModel("models/error.mdl", RENDERGROUP_VIEWMODEL)
+	TFA.SightReticleEnt:SetNoDraw(true)
+
+	local SightReticleEnt = TFA.SightReticleEnt
+
+	DrawFunctions[TFA.Enum.RETICLE_MODEL] = function(vm, ply, wep, SightElementTable)
+		if not SightElementTable.reticle then return end
+
+		local SightElementModel = SightElementTable.curmodel
+
+		SightReticleEnt:SetModel(SightElementTable.reticle)
+		if SightReticleEnt:GetModel() == "models/error.mdl" then return end
+
+		local matrix = Matrix()
+		matrix:Scale(SightElementTable.size)
+		SightReticleEnt:EnableMatrix("RenderMultiply", matrix)
+
+		if SightReticleEnt:GetParent() ~= SightElementModel then
+			SightReticleEnt:SetParent(SightElementModel)
+			SightReticleEnt:SetPos(SightElementModel:GetPos())
+			SightReticleEnt:SetAngles(SightElementModel:GetAngles())
+
+			if not SightReticleEnt:IsEffectActive(EF_BONEMERGE) then
+				SightReticleEnt:AddEffects(EF_BONEMERGE)
+				SightReticleEnt:AddEffects(EF_BONEMERGE_FASTCULL)
+			end
+		end
+
+		if wep.ViewModelFlip then render.CullMode(MATERIAL_CULLMODE_CW) end
+		if wep:GetStat("StencilSight_FadeReticleByProgress", false) then
+			local oldBlend = render.GetBlend()
+
+			render.SetBlend(wep.IronSightsProgress)
+			SightReticleEnt:DrawModel()
+			render.SetBlend(oldBlend)
+		else
+			SightReticleEnt:DrawModel()
+		end
+		if wep.ViewModelFlip then render.CullMode(MATERIAL_CULLMODE_CCW) end
+
+		if wep:GetStat("StencilSight_EnableQuad") and bit.band(wep:GetStat("StencilSight_ReticleType")) ~= TFA.Enum.RETICLE_QUAD then
+			DrawFunctions[TFA.Enum.RETICLE_QUAD](vm, ply, wep, SightElementTable)
+		end
+	end
+end
+
+do -- Quad/Attach reticle, TFA INS2 method
+	local function GetTargetPosition(wep, SightElementTable)
+		local TargetEntity = SightElementTable.curmodel
+		if not IsValid(TargetEntity) then return end
+
+		local Type = wep:GetStat("StencilSight_PositionType", TFA.Enum.SIGHTSPOS_ATTACH)
+
+		local pos, ang
+
+		if Type == TFA.Enum.SIGHTSPOS_ATTACH then
+			local AttachmentID = wep:GetStat("StencilSight_ReticleAttachment")
+			if not AttachmentID then return end
+
+			if type(AttachmentID) == "string" then
+				AttachmentID = TargetEntity:LookupAttachment(AttachmentID)
+			end
+
+			if not AttachmentID or AttachmentID <= 0 then return end
+
+			local Attachment = TargetEntity:GetAttachment(AttachmentID)
+			if not Attachment.Pos or not Attachment.Ang then return end
+
+			pos, ang = Attachment.Pos, Attachment.Ang
+		elseif Type == TFA.Enum.SIGHTSPOS_BONE then
+			local BoneID = wep:GetStat("StencilSight_ReticleBone")
+
+			if type(BoneID) == "string" then
+				BoneID = TargetEntity:LookupBone(BoneID)
+			end
+
+			if not BoneID or BoneID < 0 then return end
+
+			pos, ang = TargetEntity:GetBonePosition(BoneID)
+
+			if pos == TargetEntity:GetPos() then
+				pos = TargetEntity:GetBoneMatrix(BoneID):GetTranslation()
+				ang = TargetEntity:GetBoneMatrix(BoneID):GetAngles()
+			end
+		else
+			return
+		end
+
+		local OffsetPos = wep:GetStat("StencilSight_ReticleOffsetPos")
+		if OffsetPos then
+			pos = pos + ang:Right() * OffsetPos.x + ang:Forward() * OffsetPos.y + ang:Up() * OffsetPos.z
+		end
+
+		local OffsetAng = wep:GetStat("StencilSight_ReticleOffsetAng")
+		if OffsetAng then
+			ang:RotateAroundAxis(ang:Right(), OffsetAng.p)
+			ang:RotateAroundAxis(ang:Up(), OffsetAng.y)
+			ang:RotateAroundAxis(ang:Forward(), OffsetAng.r)
+		end
+
+		return pos, ang
+	end
+
+	DrawFunctions[TFA.Enum.RETICLE_QUAD] = function(vm, ply, wep, SightElementTable)
+		local ReticleMaterial = wep:GetStat("StencilSight_ReticleMaterial")
+		if not ReticleMaterial then return end
+
+		if type(ReticleMaterial) == "string" then
+			CachedMaterials[ReticleMaterial] = CachedMaterials[ReticleMaterial] or Material(ReticleMaterial, "noclamp nocull smooth")
+			ReticleMaterial = CachedMaterials[ReticleMaterial]
+		end
+
+		local ReticleSize = wep:GetStat("StencilSight_ReticleSize")
+		if not ReticleSize then return end
+
+		if wep:GetStat("StencilSight_ScaleReticleByProgress", false) then
+			ReticleSize = ReticleSize * wep.IronSightsProgress
+		end
+
+		local TargetColor = wep:GetStat("StencilSight_ReticleTint", color_white)
+
+		if wep:GetStat("StencilSight_ReticleTintBySightColor", false) and IsValid(wep:GetOwner()) then
+			local Owner = wep:GetOwner()
+
+			local _GetNWVector = Owner.GetNW2Vector or Owner.GetNWVector
+
+			local ColorVec = _GetNWVector(Owner, "TFAReticuleColor")
+
+			if ColorVec then
+				TargetColor = Color(ColorVec.x, ColorVec.y, ColorVec.z)
+			end
+		end
+
+		if wep:GetStat("StencilSight_FadeReticleByProgress", false) then
+			TargetColor = ColorAlpha(TargetColor, wep.IronSightsProgress * 255)
+		end
+
+		local p, a = GetTargetPosition(wep, SightElementTable)
+		if not p or not a then return end
+
+		render.OverrideDepthEnable(true, true)
+
+		render.SetMaterial(ReticleMaterial)
+		render.DrawQuadEasy(p, a:Forward() * -1, ReticleSize, ReticleSize, TargetColor, 180 + a.r * (wep.ViewModelFlip and 1 or -1))
+
+		render.OverrideDepthEnable(false, false)
+	end
+end
+
+-- hook logic
+if IsValid(TFA.SightMaskEnt) then
+	TFA.SightMaskEnt:Remove()
+	TFA.SightMaskEnt = nil
+end
+
+TFA.SightMaskEnt = ClientsideModel("models/error.mdl", RENDERGROUP_VIEWMODEL)
+TFA.SightMaskEnt:SetNoDraw(true)
+
+local SightMaskEnt = TFA.SightMaskEnt
+
+local function DrawSight(vm, ply, wep)
+	if not IsValid(wep) or not wep.IsTFAWeapon then return end
+
+	local shouldDraw = hook.Run("TFA_ShouldDrawStencilSight", wep)
+	if shouldDraw == false then return end
+
+	local wep2 = wep:GetTable()
+
+	if wep2.TFA_IsDrawingStencilSights then return end
+	wep2.TFA_IsDrawingStencilSights = true
+
+	if not wep2.GetStat(wep, "StencilSight") then wep2.TFA_IsDrawingStencilSights = false return end
+	if wep2.IronSightsProgress < wep2.GetStat(wep, "StencilSight_MinPercent", 0.05) then wep2.TFA_IsDrawingStencilSights = false return end
+
+	local SightElementName = wep2.GetStat(wep, "StencilSight_VElement")
+	if not SightElementName or not wep2.GetStat(wep, "VElements." .. SightElementName .. ".active") then wep2.TFA_IsDrawingStencilSights = false return end
+
+	local SightElementTable = wep2.VElements[SightElementName]
+	if not SightElementTable then wep2.TFA_IsDrawingStencilSights = false return end
+
+	local SightElementModel = SightElementTable.curmodel
+	if not IsValid(SightElementModel) then wep2.TFA_IsDrawingStencilSights = false return end
+
+	if useStencils then
+		defineCanvas()
+
+		local SightMaskModel = SightElementModel
+
+		if wep2.GetStat(wep, "StencilSight_UseMask", false) and SightElementTable.mask then
+			SightMaskEnt:SetModel(SightElementTable.mask)
+
+			if SightMaskEnt:GetModel() ~= "models/error.mdl" then
+				SightMaskModel = SightMaskEnt
+
+				local matrix = Matrix()
+				matrix:Scale(SightElementTable.size)
+				SightMaskEnt:EnableMatrix("RenderMultiply", matrix)
+
+				if SightMaskEnt:GetParent() ~= SightElementModel then
+					SightMaskEnt:SetParent(SightElementModel)
+					SightMaskEnt:SetPos(SightElementModel:GetPos())
+					SightMaskEnt:SetAngles(SightElementModel:GetAngles())
+
+					if not SightMaskEnt:IsEffectActive(EF_BONEMERGE) then
+						SightMaskEnt:AddEffects(EF_BONEMERGE)
+						SightMaskEnt:AddEffects(EF_BONEMERGE_FASTCULL)
+					end
+				end
+			end
+		end
+
+		if wep.ViewModelFlip then render.CullMode(MATERIAL_CULLMODE_CW) end
+		local oldBlend = render.GetBlend()
+		render.SetBlend(0)
+			SightMaskModel:DrawModel()
+		render.SetBlend(oldBlend)
+		if wep.ViewModelFlip then render.CullMode(MATERIAL_CULLMODE_CCW) end
+
+		drawOn()
+	end
+
+	local retValPre = wep2.CallAttFunc(wep, "PreDrawStencilSight", vm, ply, SightElementTable)
+	if retValPre ~= true then
+		retValPre = wep2.PreDrawStencilSight(wep, vm, ply, SightElementTable) or retValPre
+	end
+
+	if retValPre ~= false then
+		local funcType = wep2.GetStat(wep, "StencilSight_ReticleType", TFA.Enum.RETICLE_FLAT)
+
+		for _, retType in ipairs(TFA.Enum.RETICLE_DRAW_ORDER) do
+			if bit.band(funcType, retType) == retType and DrawFunctions[retType] then
+				ProtectedCall(function()
+					DrawFunctions[retType](vm, ply, wep, SightElementTable)
+				end)
+			end
+		end
+
+		local retValPost = wep2.CallAttFunc(wep, "PostDrawStencilSight", vm, ply, SightElementTable)
+		if retValPost ~= true then
+			wep2.PostDrawStencilSight(wep, vm, ply, SightElementTable)
+		end
+	end
+
+	if useStencils then
+		stopCanvas()
+	end
+
+	wep2.TFA_IsDrawingStencilSights = false
+end
+
+hook.Add("PostDrawViewModel", "TFA_DrawStencilSight", DrawSight)

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_subcategories.lua

@@ -0,0 +1,84 @@
+local cv_enable = CreateClientConVar("cl_tfa_subcategories_enabled", "1", true, false, "Enable spawnmenu subcategories? (Update spawnmenu with spawnmenu_reload command after changing this!)")
+local cv_autoassign = CreateClientConVar("cl_tfa_subcategories_auto", "0", true, false, "Attempt to auto-assign missing subcategories based on weapon's type?")
+
+local function PopulateWeapons(pnlContent, tree, browseNode)
+	if not cv_enable:GetBool() then return end
+
+	local cats, subs = {}, {}
+
+	for class, _wep in pairs(list.Get("Weapon") or {}) do
+		if not _wep.Spawnable then continue end
+
+		local cat = _wep.Category or "Other2"
+		cats[cat] = cats[cat] or {}
+
+		if not weapons.IsBasedOn(class, "tfa_gun_base") then
+			table.insert(cats[cat], _wep)
+
+			continue
+		end
+
+		local wep = weapons.Get(class)
+		local sub = wep.SubCategory or (cv_autoassign:GetBool() and wep:GetType())
+		if not sub or sub == "" then
+			table.insert(cats[cat], wep)
+
+			continue
+		end
+
+		subs[cat] = subs[cat] or {}
+		subs[cat][sub] = subs[cat][sub] or {}
+
+		table.insert(subs[cat][sub], wep)
+	end
+
+	local root = tree:Root()
+	if not IsValid(root) then return end
+
+	for _, node in ipairs(root:GetChildNodes()) do
+		local name = node:GetText()
+		if not name or not subs[name] then continue end
+
+		node.DoPopulate = function(self)
+			if self.PropPanel then return end
+
+			self.PropPanel = vgui.Create("ContentContainer", pnlContent)
+			self.PropPanel:SetVisible(false)
+			self.PropPanel:SetTriggerSpawnlistChange(false)
+
+			for sname, subcat in SortedPairs(subs[name]) do
+				spawnmenu.CreateContentIcon("header", self.PropPanel, {text = sname})
+
+				for _, ent in SortedPairsByMemberValue(subcat, "PrintName") do
+					spawnmenu.CreateContentIcon(ent.ScriptedEntityType or "weapon", self.PropPanel, {
+						nicename	= ent.PrintName or ent.ClassName,
+						spawnname	= ent.ClassName,
+						material	= ent.IconOverride or "entities/" .. ent.ClassName .. ".png",
+						admin		= ent.AdminOnly
+					})
+				end
+			end
+
+			if cats[name] and #cats[name] > 0 then
+				spawnmenu.CreateContentIcon("header", self.PropPanel, {text = "Other"})
+
+				for _, ent in SortedPairsByMemberValue(cats[name], "PrintName") do
+					spawnmenu.CreateContentIcon(ent.ScriptedEntityType or "weapon", self.PropPanel, {
+						nicename	= ent.PrintName or ent.ClassName,
+						spawnname	= ent.ClassName,
+						material	= ent.IconOverride or "entities/" .. ent.ClassName .. ".png",
+						admin		= ent.AdminOnly
+					})
+				end
+			end
+		end
+	end
+end
+
+hook.Add("PopulateWeapons", "AddTFAWeaponContent", function(pnlContent, tree, browseNode)
+	timer.Simple(0, function()
+		PopulateWeapons(pnlContent, tree, browseNode)
+	end)
+end, 1)
+
+TFA.BASE_LOAD_COMPLETE = true

garrysmod/addons/tfa_base/lua/tfa/modules/cl_tfa_vm_blur.lua

@@ -0,0 +1,244 @@
+local supports
+local cl_tfa_fx_dof, cl_tfa_fx_dof_hd
+local fmat = CreateMaterial("TFA_DOF_Material4", "Refract", {
+	["$model"] = "1",
+	["$alpha"] = "1",
+	["$alphatest"] = "1",
+	["$normalmap"] = "effects/flat_normal",
+	["$refractamount"] = "0.1",
+	["$vertexalpha"] = "1",
+	["$vertexcolor"] = "1",
+	["$translucent"] = "1",
+	["$forcerefract"] = "0",
+	["$bluramount"] = "1.5",
+	["$nofog"] = "1"
+})
+
+local fmat2 = CreateMaterial("TFA_DOF_Material5", "Refract", {
+	["$model"] = "1",
+	["$alpha"] = "1",
+	["$alphatest"] = "1",
+	["$normalmap"] = "effects/flat_normal",
+	["$refractamount"] = "0.1",
+	["$vertexalpha"] = "1",
+	["$vertexcolor"] = "1",
+	["$translucent"] = "1",
+	["$forcerefract"] = "0",
+	["$bluramount"] = "0.9",
+	["$nofog"] = "1"
+})
+
+local fmat3 = CreateMaterial("TFA_DOF_Material16", "Refract", {
+	["$model"] = "1",
+	["$alpha"] = "1",
+	["$alphatest"] = "1",
+	["$normalmap"] = "effects/flat_normal",
+	["$refractamount"] = "0.1",
+	["$vertexalpha"] = "1",
+	["$vertexcolor"] = "1",
+	["$translucent"] = "1",
+	["$forcerefract"] = "0",
+	["$bluramount"] = "0.8",
+	["$nofog"] = "1"
+})
+
+local white = CreateMaterial("TFA_DOF_White", "UnlitGeneric", {
+	["$alpha"] = "0",
+	["$basetexture"] = "models/debug/debugwhite"
+})
+
+TFA.LastRTUpdate = TFA.LastRTUpdate or UnPredictedCurTime()
+
+hook.Add("PreDrawViewModel", "TFA_DrawViewModel", function(vm, plyv, wep)
+	if not vm or not plyv or not wep then return end
+	if not wep.IsTFAWeapon then return end
+
+	if supports == nil then
+		supports = render.SupportsPixelShaders_1_4() and render.SupportsPixelShaders_2_0() and render.SupportsVertexShaders_2_0()
+
+		if not supports then
+			print("[TFA] Your videocard does not support pixel shaders! DoF of Iron Sights is disabled!")
+		end
+	end
+
+	if not supports then return end
+
+	if not cl_tfa_fx_dof then
+		cl_tfa_fx_dof = GetConVar("cl_tfa_fx_ads_dof")
+	end
+
+	if not cl_tfa_fx_dof or not cl_tfa_fx_dof:GetBool() then return end
+	if not wep.AllowIronSightsDoF then return end
+	local aimingDown = wep:GetIronSightsProgress() > 0.4
+	local scoped = TFA.LastRTUpdate > UnPredictedCurTime() or wep:GetStatL("Scoped")
+
+	if aimingDown and not scoped then
+		if hook.Run("TFA_AllowDoFDraw", wep, plyv, vm) == false then return end
+		wep.__TFA_AimDoFFrame = FrameNumber()
+		render.ClearStencil()
+		render.SetStencilEnable(true)
+		render.SetStencilTestMask(0)
+		render.SetStencilWriteMask(1)
+		render.SetStencilReferenceValue(1)
+		render.SetStencilCompareFunction(STENCIL_ALWAYS)
+		render.OverrideColorWriteEnable(true, true)
+		render.SetStencilZFailOperation(STENCIL_KEEP)
+		render.SetStencilPassOperation(STENCIL_REPLACE)
+		render.SetStencilFailOperation(STENCIL_KEEP)
+	end
+end)
+
+local transparent = Color(0, 0, 0, 0)
+local color_white = Color(255, 255, 255)
+local STOP = false
+
+local function DrawDOF(muzzledata,fwd2)
+	local w, h = ScrW(), ScrH()
+	render.SetMaterial(fmat)
+	cam.Start2D()
+	surface.SetDrawColor(255, 255, 255)
+	surface.SetMaterial(fmat)
+	surface.DrawTexturedRect(0, 0, w, h)
+	cam.End2D()
+
+	if muzzledata then
+		-- :POG:
+		render.SetMaterial(fmat2)
+
+		for i = 28, 2, -1 do
+			render.UpdateScreenEffectTexture()
+			render.DrawSprite(muzzledata.Pos - fwd2 * i * 3, 200, 200, color_white)
+		end
+	end
+
+	render.SetMaterial(fmat3)
+	cam.Start2D()
+	surface.SetMaterial(fmat3)
+
+	for i = 0, 32 do
+		render.UpdateScreenEffectTexture()
+		surface.DrawTexturedRect(0, h / 1.6 + h / 2 * i / 32, w, h / 2)
+	end
+
+	cam.End2D()
+end
+
+hook.Add("PostDrawViewModel", "TFA_DrawViewModel", function(vm, plyv, wep)
+	if not wep.IsTFAWeapon then return end
+
+	if not supports then
+		wep:ViewModelDrawnPost()
+		return
+	end
+
+	if not cl_tfa_fx_dof then
+		cl_tfa_fx_dof = GetConVar("cl_tfa_fx_ads_dof")
+	end
+
+	if not cl_tfa_fx_dof_hd then
+		cl_tfa_fx_dof_hd = GetConVar("cl_tfa_fx_ads_dof_hd")
+	end
+
+	if not cl_tfa_fx_dof or not cl_tfa_fx_dof:GetBool() then
+		wep:ViewModelDrawnPost()
+		return
+	end
+
+	if not wep:GetStatL("AllowIronSightsDoF") then
+		wep:ViewModelDrawnPost()
+		return
+	end
+
+	local aimingDown = wep:GetIronSightsProgress() > 0.4
+	local eangles = EyeAngles()
+	local fwd2 = vm:GetAngles():Forward()
+	local scoped = TFA.LastRTUpdate > UnPredictedCurTime()
+
+	if aimingDown and not scoped and wep.__TFA_AimDoFFrame == FrameNumber() then
+		fmat:SetFloat("$alpha", wep:GetIronSightsProgress())
+
+		local muzzle = wep:GetStatL("IronSightsDoF_FocusAttachment")
+		if not muzzle then
+			wep:UpdateMuzzleAttachment()
+			wep:SetStatRawL("IronSightsDoF_FocusAttachment", wep.MuzzleAttachmentRaw)
+
+			muzzle = wep:GetStatL("IronSightsDoF_FocusAttachment")
+		end
+
+		muzzle = hook.Run("TFA_GetDoFMuzzleAttachmentID", wep, plyv, vm, muzzle) or muzzle
+
+		local muzzledata
+		if muzzle and muzzle ~= 0 then
+			muzzledata = vm:GetAttachment(muzzle)
+		end
+
+		local hands = plyv:GetHands()
+
+		if IsValid(hands) and wep.UseHands then
+			render.OverrideColorWriteEnable(true, false)
+			STOP = true
+			local candraw = hook.Run("PreDrawPlayerHands", hands, vm, plyv, wep)
+			STOP = false
+			if candraw ~= true then
+				if wep.ViewModelFlip then
+					render.CullMode(MATERIAL_CULLMODE_CW)
+				end
+
+				hands:DrawModel()
+
+				if wep.ViewModelFlip then
+					render.CullMode(MATERIAL_CULLMODE_CCW)
+				end
+			end
+
+			render.OverrideColorWriteEnable(false, false)
+		end
+
+		if muzzledata then
+			render.SetStencilPassOperation(STENCIL_ZERO)
+			render.SetMaterial(white)
+			render.DrawSprite(muzzledata.Pos - fwd2 * 6 + eangles:Up() * 4, 30, 30, transparent)
+			render.SetStencilPassOperation(STENCIL_REPLACE)
+		end
+
+		render.SetStencilTestMask(1)
+		render.SetStencilWriteMask(2)
+		render.SetStencilCompareFunction(STENCIL_EQUAL)
+		render.SetStencilPassOperation(STENCIL_REPLACE)
+		render.UpdateScreenEffectTexture()
+		render.PushFilterMin(TEXFILTER.ANISOTROPIC)
+		render.PushFilterMag(TEXFILTER.ANISOTROPIC)
+		if cl_tfa_fx_dof_hd and cl_tfa_fx_dof_hd:GetBool() then
+			DrawDOF(muzzledata,fwd2)
+		else
+			DrawToyTown(3,ScrH() * 2 / 3 )
+		end
+		render.PopFilterMin()
+		render.PopFilterMag()
+		--render.PopRenderTarget()
+		render.SetStencilEnable(false)
+	end
+
+	wep:ViewModelDrawnPost()
+end)
+
+hook.Add("PreDrawPlayerHands", "TFA_DrawViewModel", function(hands, vm, plyv, wep)
+	if STOP then return end
+	if not wep.IsTFAWeapon then return end
+	if not supports then return end
+
+	if not cl_tfa_fx_dof then
+		cl_tfa_fx_dof = GetConVar("cl_tfa_fx_ads_dof")
+	end
+
+	if not cl_tfa_fx_dof or not cl_tfa_fx_dof:GetBool() then return end
+	if not wep.AllowIronSightsDoF then return end
+	if TFA.LastRTUpdate > UnPredictedCurTime() then return end
+	if wep:GetIronSightsProgress() > 0.4 then return true end
+end)
+
+hook.Add("PostDrawPlayerHands", "TFA_DrawViewModel", function(hands, vm, plyv, wep)
+	if not wep.IsTFAWeapon then return end
+
+	wep:ViewModelDrawnPostFinal()
+end)

garrysmod/addons/tfa_base/lua/tfa/modules/sv_tfa_settingsmenu.lua

@@ -0,0 +1,27 @@
+local IsSinglePlayer = game.SinglePlayer()
+
+util.AddNetworkString("TFA_SetServerCommand")
+
+local function QueueConVarChange(convarname, convarvalue)
+	if not convarname or not convarvalue then return end
+
+	timer.Create("tfa_cvarchange_" .. convarname, 0.1, 1, function()
+		if not string.find(convarname, "_tfa") or not GetConVar(convarname) then return end -- affect only TFA convars
+
+		RunConsoleCommand(convarname, convarvalue)
+	end)
+end
+
+local function ChangeServerOption(_length, _player)
+	local _cvarname = net.ReadString()
+	local _value = net.ReadString()
+
+	if IsSinglePlayer then return end
+	if not IsValid(_player) or not _player:IsAdmin() then return end
+
+	QueueConVarChange(_cvarname, _value)
+end
+
+net.Receive("TFA_SetServerCommand", ChangeServerOption)
+
+TFA.BASE_LOAD_COMPLETE = true

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_ammo.lua

@@ -0,0 +1,17 @@
+--[[Bow Ammo]]
+--
+game.AddAmmoType({
+	name = "tfbow_arrow",
+	dmgtype = DMG_CLUB,
+	tracer = 0,
+	minsplash = 5,
+	maxsplash = 5
+})
+
+game.AddAmmoType({
+	name = "tfbow_bolt",
+	dmgtype = DMG_CLUB,
+	tracer = 0,
+	minsplash = 5,
+	maxsplash = 5
+})

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_attachments.lua

@@ -0,0 +1,408 @@
+TFA.Attachments = TFA.Attachments or {}
+TFA.Attachments.Atts = {}
+
+TFA.Attachments.Colors = {
+	["active"] = Color(252, 151, 50, 255),
+	["error"] = Color(225, 0, 0, 255),
+	["error_attached"] = Color(140, 80, 30, 255),
+	["background"] = Color(15, 15, 15, 64),
+	["primary"] = Color(245, 245, 245, 255),
+	["secondary"] = Color(153, 253, 220, 255),
+	["+"] = Color(128, 255, 128, 255),
+	["-"] = Color(255, 128, 128, 255),
+	["="] = Color(192, 192, 192, 255)
+}
+
+TFA.Attachments.UIPadding = 2
+TFA.Attachments.IconSize = 64
+TFA.Attachments.CategorySpacing = 128
+
+if SERVER then
+	util.AddNetworkString("TFA_Attachment_Set")
+	util.AddNetworkString("TFA_Attachment_SetStatus")
+	util.AddNetworkString("TFA_Attachment_Reload")
+	util.AddNetworkString("TFA_Attachment_Request")
+
+	local function UpdateWeapon(wep, ply)
+		for category, data in pairs(wep.Attachments or {}) do
+			if type(category) ~= "string" then
+				net.Start("TFA_Attachment_Set")
+				net.WriteEntity(wep)
+
+				net.WriteUInt(category, 8)
+				if data.atts and data.atts[data.sel] then
+					net.WriteString(data.atts[data.sel])
+				else
+					net.WriteString("")
+				end
+
+				net.Send(ply)
+			end
+		end
+	end
+
+	net.Receive("TFA_Attachment_Request", function(len, ply)
+		if not IsValid(ply) then return end
+		local wep = net.ReadEntity()
+		if not IsValid(wep) or not wep.IsTFAWeapon or not wep.HasInitAttachments or wep.AttachmentCount < 1 then return end
+		local ctime = SysTime()
+
+		local currentScheduleRequest = ply.__TFA_Base_Next_Attachment_Request or ctime
+		local nextScheduleRequest = math.max(ctime + 0.2, currentScheduleRequest + 0.2)
+		ply.__TFA_Base_Next_Attachment_Request = nextScheduleRequest
+
+		if currentScheduleRequest <= ctime then
+			UpdateWeapon(wep, ply)
+		-- elseif currentScheduleRequest - ctime >= 10 then
+			-- ply:Kick("TFA_Attachment_Request spam")
+		else
+			timer.Simple(nextScheduleRequest - ctime, function()
+				if IsValid(ply) and IsValid(wep) then
+					UpdateWeapon(wep, ply)
+				end
+			end)
+		end
+	end)
+
+	net.Receive("TFA_Attachment_Set", function(len, ply)
+		local wep = ply:GetWeapon(net.ReadString())
+		if not IsValid(wep) or not wep.IsTFAWeapon then return end
+
+		local cat = net.ReadUInt(8)
+		local ind = net.ReadString()
+		local status = wep:SetTFAAttachment(cat, ind, ply)
+
+		net.Start("TFA_Attachment_SetStatus")
+		net.WriteEntity(wep)
+		net.WriteBool(status)
+
+		if not status then
+			if wep.Attachments and wep.Attachments[cat] then
+				local data = wep.Attachments[cat]
+				net.WriteUInt(cat, 8)
+
+				if data.atts and data.atts[data.sel] then
+					net.WriteString(data.atts[data.sel])
+				else
+					net.WriteString("")
+				end
+			end
+		end
+
+		net.Send(ply)
+	end)
+else
+	sql.Query([[
+		CREATE TABLE IF NOT EXISTS tfa_savedattachments (
+			class VARCHAR(80) NOT NULL,
+			atts TEXT NOT NULL,
+			PRIMARY KEY (class)
+		)
+	]])
+
+	net.Receive("TFA_Attachment_Set", function(len)
+		local wep = net.ReadEntity()
+
+		local cat = net.ReadUInt(8)
+		local ind = net.ReadString()
+
+		if IsValid(wep) and wep.SetTFAAttachment then
+			wep:SetTFAAttachment(cat, ind, false)
+		end
+	end)
+
+	net.Receive("TFA_Attachment_Reload", function(len)
+		TFAUpdateAttachments()
+	end)
+
+	net.Receive("TFA_Attachment_SetStatus", function(len)
+		local weapon = net.ReadEntity()
+		if not IsValid(weapon) then return end
+		local status = net.ReadBool()
+
+		if status then
+			weapon:SaveAttachments()
+			return
+		end
+		surface.PlaySound("buttons/button2.wav")
+
+		local cat = net.ReadUInt(8)
+		local ind = net.ReadString()
+		weapon:SetTFAAttachment(cat, ind, false)
+	end)
+
+	local function request(self)
+		if self._TFA_Attachment_Request then return end
+		if not self.HasInitAttachments or self.AttachmentCount < 1 then return end
+		net.Start("TFA_Attachment_Request")
+		net.WriteEntity(self)
+		net.SendToServer()
+		self._TFA_Attachment_Request = true
+	end
+
+	hook.Add("NotifyShouldTransmit", "TFA_AttachmentsRequest", function(self, notDormant)
+		if not self.IsTFAWeapon or not notDormant then return end
+		request(self)
+	end)
+
+	hook.Add("NetworkEntityCreated", "TFA_AttachmentsRequest", function(self)
+		timer.Simple(0, function()
+			if not IsValid(self) or not self.IsTFAWeapon then return end
+			request(self)
+		end)
+	end)
+
+	hook.Add("OnEntityCreated", "TFA_AttachmentsRequest", function(self)
+		timer.Simple(0, function()
+			if not IsValid(self) or not self.IsTFAWeapon then return end
+			request(self)
+		end)
+	end)
+
+	local LoadQuery = [[SELECT atts FROM tfa_savedattachments WHERE class = '%s']]
+	function TFA.GetSavedAttachments(Weapon)
+		if not IsValid(Weapon) or not Weapon.IsTFAWeapon then return end
+
+		local data = sql.QueryRow(string.format(LoadQuery, sql.SQLStr(Weapon:GetClass(), true)))
+
+		if data and data.atts then
+			return util.JSONToTable(data.atts)
+		end
+	end
+
+	local SaveQuery = [[REPLACE INTO tfa_savedattachments (class, atts) VALUES ('%s', '%s');]]
+	function TFA.SetSavedAttachments(Weapon)
+		if not IsValid(Weapon) or not Weapon.IsTFAWeapon or not next(Weapon.Attachments or {}) then return end
+
+		local seltbl = {}
+		for cat, catTbl in pairs(Weapon.Attachments or {}) do
+			if cat ~= "BaseClass" and catTbl.atts then
+				seltbl[cat] = catTbl.atts[catTbl.sel or -1] or ""
+			end
+		end
+
+		return sql.Query(string.format(SaveQuery, sql.SQLStr(Weapon:GetClass(), true), sql.SQLStr(util.TableToJSON(seltbl), true)))
+	end
+end
+
+local function basefunc(t, k)
+	if k == "Base" then return end
+
+	if t.Base then
+		local bt = TFA.Attachments.Atts[t.Base]
+		if bt then return bt[k] end
+	end
+end
+
+function TFA.Attachments.SetupBaseTable(id, path)
+	local ATTACHMENT = {}
+
+	setmetatable(ATTACHMENT, {
+		__index = basefunc
+	})
+
+	ATTACHMENT.ID = id
+
+	ProtectedCall(function()
+		hook.Run("TFABase_PreBuildAttachment", id, path, ATTACHMENT)
+	end)
+
+	return ATTACHMENT
+end
+
+function TFA.Attachments.Register(id, ATTACHMENT, path)
+	if istable(id) then
+		ATTACHMENT = id
+		id = ATTACHMENT.ID
+	end
+
+	assert(istable(ATTACHMENT), "Invalid attachment argument provided")
+	assert(isstring(id), "Invalid attachment ID provided")
+	local size = table.Count(ATTACHMENT)
+
+	if size == 0 or size == 1 and ATTACHMENT.ID ~= nil then
+		local id2 = id or ATTACHMENT.ID
+
+		if id2 then
+			ErrorNoHalt("[TFA Base] Attempt to register an empty attachment " .. id2 .. "\n")
+		else
+			ErrorNoHalt("[TFA Base] Attempt to register an empty attachment\n")
+		end
+
+		ErrorNoHalt(debug.traceback() .. "\n")
+		MsgC("\n")
+		return
+	end
+
+	ProtectedCall(function()
+		hook.Run("TFABase_BuildAttachment", id, path, ATTACHMENT)
+	end)
+
+	ATTACHMENT.ID = ATTACHMENT.ID or id
+
+	if ATTACHMENT.ID and ATTACHMENT.ID ~= "base" then
+		ATTACHMENT.Base = ATTACHMENT.Base or "base"
+	end
+
+	--[[if not TFA_ATTACHMENT_ISUPDATING and istable(ATTACHMENT.WeaponTable) then
+		TFA.MigrateStructure(ATTACHMENT, ATTACHMENT.WeaponTable, id or "<attachment>", false)
+	end]]
+
+	ProtectedCall(function()
+		hook.Run("TFABase_RegisterAttachment", id, ATTACHMENT)
+	end)
+
+	TFA.Attachments.Atts[ATTACHMENT.ID or ATTACHMENT.Name] = ATTACHMENT
+end
+
+function TFA.Attachments.RegisterFromTable(id, tbl, path)
+	local status
+
+	ProtectedCall(function()
+		status = hook.Run("TFABase_ShouldLoadAttachment", id, path)
+	end)
+
+	if status == false then return end
+
+	local ATTACHMENT = TFA.Attachments.SetupBaseTable(id)
+
+	for k, v in pairs(tbl) do
+		ATTACHMENT[k] = v
+	end
+
+	TFA.Attachments.Register(id, ATTACHMENT)
+end
+
+TFARegisterAttachment = TFA.Attachments.Register
+TFA.Attachments.Path = "tfa/att/"
+TFA.Attachments.Path_Batch = "tfa/attbatch/"
+TFA_ATTACHMENT_ISUPDATING = false
+
+local inheritanceCached = {}
+local missingBaseWarningShown = {}
+
+local function patchInheritance(t, basetbl)
+	if t.Base and t.Base ~= "base" and not TFA.Attachments.Atts[t.Base] then
+		if t.ID and not missingBaseWarningShown[t.ID] then
+			missingBaseWarningShown[t.ID] = true
+
+			print("[TFA Base] [!] Attachment '" .. t.ID .. "' depends on unknown attachment '" .. t.Base .. "'!")
+		end
+
+		t.Base = "base"
+	end
+
+	if not basetbl and t.Base then
+		basetbl = TFA.Attachments.Atts[t.Base]
+
+		if basetbl and istable(basetbl) and basetbl.ID and not inheritanceCached[basetbl.ID] then
+			inheritanceCached[basetbl.ID] = true
+			patchInheritance(basetbl)
+		end
+	end
+
+	if not (basetbl and istable(basetbl)) then return end
+
+	for k, v in pairs(t) do
+		local baseT = basetbl[k]
+
+		if istable(v) and baseT then
+			patchInheritance(v, baseT)
+		end
+	end
+
+	for k, v in pairs(basetbl) do
+		if rawget(t, k) == nil then
+			t[k] = v
+		end
+	end
+end
+
+function TFAUpdateAttachments(network)
+	if SERVER and network ~= false then
+		net.Start("TFA_Attachment_Reload")
+		net.Broadcast()
+	end
+
+	TFA.AttachmentColors = TFA.Attachments.Colors --for compatibility
+	TFA.Attachments.Atts = {}
+	TFA_ATTACHMENT_ISUPDATING = true
+	local tbl = file.Find(TFA.Attachments.Path .. "*base*", "LUA")
+	local addtbl = file.Find(TFA.Attachments.Path .. "*", "LUA")
+
+	for _, v in ipairs(addtbl) do
+		if not string.find(v, "base") then
+			table.insert(tbl, #tbl + 1, v)
+		end
+	end
+
+	table.sort(tbl)
+
+	for _, fname in ipairs(tbl) do
+		local path = TFA.Attachments.Path .. fname
+		local id = fname:lower():Replace(".lua", "")
+
+		local status
+
+		ProtectedCall(function()
+			status = hook.Run("TFABase_ShouldLoadAttachment", id, path)
+		end)
+
+		if status ~= false then
+			ATTACHMENT = TFA.Attachments.SetupBaseTable(id, path)
+
+			if SERVER then
+				AddCSLuaFile(path)
+				include(path)
+			else
+				include(path)
+			end
+
+			TFA.Attachments.Register(id, ATTACHMENT, path)
+			ATTACHMENT = nil
+		end
+	end
+
+	local tbl2 = file.Find(TFA.Attachments.Path_Batch .. "*", "LUA")
+
+	for _, fname in ipairs(tbl2) do
+		local path = TFA.Attachments.Path_Batch .. fname
+
+		if SERVER then
+			AddCSLuaFile(path)
+			include(path)
+		else
+			include(path)
+		end
+	end
+
+	ProtectedCall(function()
+		hook.Run("TFAAttachmentsLoaded")
+	end)
+
+	for _, v in pairs(TFA.Attachments.Atts) do
+		patchInheritance(v)
+
+		--[[if istable(v.WeaponTable) then
+			TFA.MigrateStructure(v, v.WeaponTable, v.ID or "<attachment>", false)
+		end]]
+	end
+
+	ProtectedCall(function()
+		hook.Run("TFAAttachmentsInitialized")
+	end)
+
+	TFA_ATTACHMENT_ISUPDATING = false
+
+	TFA.ATTACHMENTS_LOADED = true
+end
+
+if not VLL2_FILEDEF and TFA.ATTACHMENTS_LOADED then
+	TFAUpdateAttachments(false)
+end
+
+concommand.Add("sv_tfa_attachments_reload", function(ply, cmd, args, argStr)
+	if SERVER and (not IsValid(ply) or ply:IsAdmin()) then
+		TFAUpdateAttachments()
+	end
+end, function() end, "Reloads all TFA Attachments", {FCVAR_SERVER_CAN_EXECUTE})

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_ballistics.lua

@@ -0,0 +1,415 @@
+-- Degrees to accuracy vector, Valve's formula from SDK 2013
+TFA.DegreesToAccuracy = math.sin((math.pi / 180) / 2) -- approx. 0.00873
+
+--default cvar integration
+local cv_gravity = GetConVar("sv_gravity")
+
+--[[local function TimeScale(v)
+	return v * game.GetTimeScale() / TFA.Ballistics.SubSteps
+end]]
+
+--init code
+TFA.Ballistics = TFA.Ballistics or {}
+TFA.Ballistics.Enabled = false
+TFA.Ballistics.Gravity = Vector(0, 0, -cv_gravity:GetFloat())
+TFA.Ballistics.Bullets = TFA.Ballistics.Bullets or {}
+TFA.Ballistics.Bullets.bullet_registry = TFA.Ballistics.Bullets.bullet_registry or {}
+TFA.Ballistics.BulletLife = 10
+TFA.Ballistics.UnitScale = TFA.UnitScale or 39.3701 --meters to inches
+TFA.Ballistics.AirResistance = 1
+TFA.Ballistics.WaterResistance = 3
+TFA.Ballistics.WaterEntranceResistance = 6
+
+TFA.Ballistics.DamageVelocityLUT = {
+	[13] = 350, --shotgun
+	[25] = 425, --mp5k etc.
+	[35] = 900, --ak-12
+	[65] = 830, --SVD
+	[120] = 1100 --sniper cap
+}
+
+TFA.Ballistics.VelocityMultiplier = 1
+TFA.Ballistics.SubSteps = 1
+TFA.Ballistics.BulletCreationNetString = "TFABallisticsBullet"
+
+TFA.Ballistics.TracerStyles = {
+	[0] = "",
+	[1] = "tfa_bullet_smoke_tracer",
+	[2] = "tfa_bullet_fire_tracer"
+}
+
+setmetatable(TFA.Ballistics.TracerStyles, {
+	["__index"] = function(t, k) return t[math.Round(tonumber(k) or 1)] or t[1] end
+})
+
+if SERVER then
+	util.AddNetworkString(TFA.Ballistics.BulletCreationNetString)
+end
+
+--bullet class
+local function IncludeClass(fn)
+	include("tfa/ballistics/" .. fn .. ".lua")
+	AddCSLuaFile("tfa/ballistics/" .. fn .. ".lua")
+end
+
+IncludeClass("bullet")
+--cvar code
+local function CreateReplConVar(cvarname, cvarvalue, description, ...)
+	return CreateConVar(cvarname, cvarvalue, CLIENT and {FCVAR_REPLICATED} or {FCVAR_REPLICATED, FCVAR_ARCHIVE, FCVAR_NOTIFY}, description, ...)
+end -- replicated only on clients, archive/notify on server
+
+local cv_enabled = CreateReplConVar("sv_tfa_ballistics_enabled", "0", "Enable TFA Ballistics?")
+local cv_bulletlife = CreateReplConVar("sv_tfa_ballistics_bullet_life", 10, "Time to process bullets before removing.")
+local cv_res_air = CreateReplConVar("sv_tfa_ballistics_bullet_damping_air", 1, "Air resistance, which makes bullets arc faster.")
+local cv_res_water = CreateReplConVar("sv_tfa_ballistics_bullet_damping_water", 3, "Water resistance, which makes bullets arc faster in water.")
+local cv_vel = CreateReplConVar("sv_tfa_ballistics_bullet_velocity", 1, "Global velocity multiplier for TFA ballistics bullets.")
+local cv_substep = CreateReplConVar("sv_tfa_ballistics_substeps", 1, "Substeps for ballistics; more is more precise, at the cost of performance.")
+local sv_tfa_ballistics_custom_gravity = CreateReplConVar("sv_tfa_ballistics_custom_gravity", 0, "Enable sv_gravity override for ballistics")
+local sv_tfa_ballistics_custom_gravity_value = CreateReplConVar("sv_tfa_ballistics_custom_gravity_value", 0, "Z velocity down of custom gravity")
+CreateReplConVar("sv_tfa_ballistics_mindist", -1, "Minimum distance to activate; -1 for always.")
+
+local function updateCVars()
+	TFA.Ballistics.BulletLife = cv_bulletlife:GetFloat()
+	TFA.Ballistics.AirResistance = cv_res_air:GetFloat()
+	TFA.Ballistics.WaterResistance = cv_res_water:GetFloat()
+	TFA.Ballistics.WaterEntranceResistance = TFA.Ballistics.WaterResistance * 2
+	TFA.Ballistics.VelocityMultiplier = cv_vel:GetFloat()
+
+	if sv_tfa_ballistics_custom_gravity:GetBool() then
+		TFA.Ballistics.Gravity.z = -sv_tfa_ballistics_custom_gravity_value:GetFloat()
+	else
+		TFA.Ballistics.Gravity.z = -cv_gravity:GetFloat()
+	end
+
+	TFA.Ballistics.Enabled = cv_enabled:GetBool()
+	TFA.Ballistics.SubSteps = cv_substep:GetInt()
+end
+
+cvars.AddChangeCallback("sv_tfa_ballistics_enabled", updateCVars, "TFA")
+cvars.AddChangeCallback("sv_tfa_ballistics_bullet_life", updateCVars, "TFA")
+cvars.AddChangeCallback("sv_tfa_ballistics_bullet_damping_air", updateCVars, "TFA")
+cvars.AddChangeCallback("sv_tfa_ballistics_bullet_damping_water", updateCVars, "TFA")
+cvars.AddChangeCallback("sv_tfa_ballistics_bullet_velocity", updateCVars, "TFA")
+cvars.AddChangeCallback("sv_tfa_ballistics_substeps", updateCVars, "TFA")
+cvars.AddChangeCallback("sv_tfa_ballistics_mindist", updateCVars, "TFA")
+cvars.AddChangeCallback("sv_tfa_ballistics_custom_gravity", updateCVars, "TFA")
+cvars.AddChangeCallback("sv_tfa_ballistics_custom_gravity_value", updateCVars, "TFA")
+cvars.AddChangeCallback("sv_gravity", updateCVars, "TFA Ballistics")
+updateCVars()
+
+--client cvar code
+local cv_receive, cv_tracers_style, cv_tracers_mp
+
+if CLIENT then
+	cv_receive = CreateClientConVar("cl_tfa_ballistics_mp", "1", true, false, "Receive bullet data from other players?")
+	CreateClientConVar("cl_tfa_ballistics_fx_bullet", "1", true, false, "Display bullet models for each TFA ballistics bullet?")
+	cv_tracers_style = CreateClientConVar("cl_tfa_ballistics_fx_tracers_style", "1", true, false, "Style of tracers for TFA ballistics? 0=disable,1=smoke")
+	cv_tracers_mp = CreateClientConVar("cl_tfa_ballistics_fx_tracers_mp", "1", true, false, "Enable tracers for other TFA ballistics users?")
+	CreateClientConVar("cl_tfa_ballistics_fx_tracers_adv", "1", true, false, "Enable advanced tracer calculations for other users? This corrects smoke trail to their barrel")
+end
+
+--utility func
+local function Remap(inp, u, v, x, y)
+	return (inp - u) / (v - u) * (y - x) + x
+end
+
+--Accessors
+local CopyTable = table.Copy
+
+function TFA.Ballistics.Bullets:Add(bulletStruct, originalBulletData)
+	local bullet = TFA.Ballistics:Bullet(bulletStruct)
+	bullet.bul = CopyTable(originalBulletData or bullet.bul)
+	bullet.last_update = CurTime() - TFA.FrameTime()
+
+	table.insert(self.bullet_registry, bullet)
+
+	bullet:_setup()
+
+	if SERVER and game.GetTimeScale() > 0.99 then
+		-- always update bullet since they are being added from predicted hook
+		bullet:Update(CurTime())
+	end
+end
+
+function TFA.Ballistics.Bullets:Update(ply)
+	--local delta = TimeScale(SysTime() - (self.lastUpdate or (SysTime() - FrameTime())))
+	local delta = CurTime()
+
+	--self.lastUpdate = SysTime()
+	local toremove
+	local lply = CLIENT and LocalPlayer()
+
+	for i, bullet in ipairs(self.bullet_registry) do
+		if bullet.delete then
+			if not toremove then
+				toremove = {}
+			end
+
+			table.insert(toremove, i)
+		elseif not ply and not bullet.playerOwned or CLIENT and bullet.owner ~= lply or ply == bullet.owner then
+			for _ = 1, TFA.Ballistics.SubSteps do
+				bullet:Update(delta)
+			end
+		end
+	end
+
+	if toremove then
+		for i = #toremove, 1, -1 do
+			table.remove(self.bullet_registry, toremove[i])
+		end
+	end
+end
+
+function TFA.Ballistics:AutoDetectVelocity(damage)
+	local lutMin, lutMax, LUT, DMGs
+	LUT = self.DamageVelocityLUT
+	DMGs = table.GetKeys(LUT)
+	table.sort(DMGs)
+
+	for _, v in ipairs(DMGs) do
+		if v < damage then
+			lutMin = v
+		elseif lutMin then
+			lutMax = v
+			break
+		end
+	end
+
+	if not lutMax then
+		lutMax = DMGs[#DMGs]
+		lutMin = DMGs[#DMGs - 1]
+	elseif not lutMin then
+		lutMin = DMGs[1]
+		lutMax = DMGs[2]
+	end
+
+	return Remap(damage, lutMin, lutMax, LUT[lutMin], LUT[lutMax])
+end
+
+function TFA.Ballistics:ShouldUse(wep)
+	if not IsValid(wep) or not wep.IsTFAWeapon then
+		return false
+	end
+
+	local shouldUse = wep:GetStatL("UseBallistics")
+
+	if shouldUse == nil then
+		if wep:GetStatL("TracerPCF") then
+			return false
+		end
+
+		return self.Enabled
+	else
+		return shouldUse
+	end
+end
+
+local sv_tfa_recoil_legacy = GetConVar("sv_tfa_recoil_legacy")
+
+function TFA.Ballistics:FireBullets(wep, bulletStruct, angIn, bulletOverride)
+	if not IsValid(wep) then return end
+	if not IsValid(wep:GetOwner()) then return end
+
+	local vel
+
+	if bulletStruct.Velocity then
+		vel = bulletStruct.Velocity
+	elseif wep.GetStat and wep:GetStatL("Primary.Velocity") then
+		vel = wep:GetStatL("Primary.Velocity") * TFA.Ballistics.UnitScale
+	elseif wep.Primary and wep.Primary.Velocity then
+		vel = wep.Primary.Velocity * TFA.Ballistics.UnitScale
+	elseif wep.Velocity then
+		vel = wep.Velocity * TFA.Ballistics.UnitScale
+	else
+		local dmg
+
+		if wep.GetStat and wep:GetStatL("Primary.Damage") then
+			dmg = wep:GetStatL("Primary.Damage")
+		else
+			dmg = wep.Primary.Damage or wep.Damage or 30
+		end
+
+		vel = TFA.Ballistics:AutoDetectVelocity(dmg) * TFA.Ballistics.UnitScale
+	end
+
+	vel = vel * (TFA.Ballistics.VelocityMultiplier or 1)
+
+	local oldNum = bulletStruct.Num
+	bulletStruct.Num = 1
+	bulletStruct.IsBallistics = true
+
+	local owner = wep:GetOwner()
+	local isnpc = owner:IsNPC()
+	local ac = bulletStruct.Spread
+	local sharedRandomSeed = "Ballistics" .. CurTime()
+
+	for i = 1, oldNum do
+		local ang
+
+		if angIn then
+			ang = angIn
+		else
+			ang = owner:GetAimVector():Angle()
+
+			if sv_tfa_recoil_legacy:GetBool() and not isnpc then
+				ang:Add(owner:GetViewPunchAngles())
+			else
+				ang.p = ang.p + wep:GetViewPunchP()
+				ang.y = ang.y + wep:GetViewPunchY()
+			end
+		end
+
+		if not angIn then
+			ang:RotateAroundAxis(ang:Up(), util.SharedRandom(sharedRandomSeed, -ac.x * 45, ac.x * 45, 0 + i))
+			ang:RotateAroundAxis(ang:Right(), util.SharedRandom(sharedRandomSeed, -ac.y * 45, ac.y * 45, 1 + i))
+		end
+
+		local struct = {
+			owner = owner, --used for dmginfo SetAttacker
+			inflictor = wep, --used for dmginfo SetInflictor
+			damage = bulletStruct.Damage, --floating point number representing inflicted damage
+			force = bulletStruct.Force,
+			pos = bulletOverride and bulletStruct.Src or owner:GetShootPos(), --b.Src, --vector representing current position
+			velocity = (bulletOverride and bulletStruct.Dir or ang:Forward()) * vel, --b.Dir * vel, --vector representing movement velocity
+			model = wep.BulletModel or bulletStruct.Model, --optional variable representing the given model
+			smokeparticle = bulletStruct.SmokeParticle,
+			customPosition = bulletStruct.CustomPosition or bulletOverride,
+			IgnoreEntity = bulletStruct.IgnoreEntity
+		}
+
+		if CLIENT then
+			if not struct.smokeparticle then
+				struct.smokeparticle = TFA.Ballistics.TracerStyles[cv_tracers_style:GetInt()]
+			end
+		end
+
+		self.Bullets:Add(struct, bulletStruct)
+
+		if SERVER then
+			net.Start(TFA.Ballistics.BulletCreationNetString)
+
+			net.WriteEntity(struct.owner)
+			net.WriteEntity(struct.inflictor)
+			net.WriteFloat(struct.damage)
+			net.WriteFloat(struct.force)
+			net.WriteVector(struct.pos)
+
+			net.WriteDouble(struct.velocity.x)
+			net.WriteDouble(struct.velocity.y)
+			net.WriteDouble(struct.velocity.z)
+
+			net.WriteString(struct.model or '')
+			net.WriteString(struct.smokeparticle or '')
+			net.WriteBool(struct.customPosition == true)
+			net.WriteEntity(struct.IgnoreEntity or NULL)
+
+			net.WriteVector(bulletStruct.Src)
+			net.WriteNormal(bulletStruct.Dir)
+			net.WriteEntity(bulletStruct.Attacker)
+			net.WriteVector(bulletStruct.Spread)
+			net.WriteFloat(vel)
+
+			if game.SinglePlayer() or isnpc then
+				net.SendPVS(struct.pos)
+			else
+				net.SendOmit(owner)
+			end
+		end
+	end
+end
+
+function TFA.Ballistics.Bullets:Render()
+	for i = 1, #self.bullet_registry do
+		self.bullet_registry[i]:Render()
+	end
+end
+
+local sp = game.SinglePlayer()
+
+--Netcode and Hooks
+if CLIENT then
+	net.Receive(TFA.Ballistics.BulletCreationNetString, function()
+		if not sp and not cv_receive:GetBool() then return end
+
+		local owner =           net.ReadEntity()
+		local inflictor =       net.ReadEntity()
+		local damage =          net.ReadFloat()
+		local force =           net.ReadFloat()
+		local pos =             net.ReadVector()
+		local velocity =        Vector(net.ReadDouble(), net.ReadDouble(), net.ReadDouble())
+		local model =           net.ReadString()
+		local smokeparticle =   net.ReadString()
+		local customPosition =  net.ReadBool()
+		local IgnoreEntity =    net.ReadEntity()
+
+
+		local Src =             net.ReadVector()
+		local Dir =             net.ReadNormal()
+		local Attacker =        net.ReadEntity()
+		local Spread =          net.ReadVector()
+		local Velocity =        net.ReadFloat()
+
+		if not IsValid(owner) or not IsValid(inflictor) then return end
+
+		if not cv_tracers_mp:GetBool() and owner ~= LocalPlayer() then
+			smokeparticle = ""
+		elseif smokeparticle == "" then
+			smokeparticle = TFA.Ballistics.TracerStyles[cv_tracers_style:GetInt()]
+		end
+
+		local struct = {
+			owner = owner,
+			inflictor = inflictor,
+			damage = damage,
+			force = force,
+			pos = pos,
+			velocity = velocity,
+			model = model ~= "" and model or nil,
+			smokeparticle = smokeparticle,
+			customPosition = customPosition,
+			IgnoreEntity = IgnoreEntity,
+		}
+
+		local bulletStruct = {
+			Damage = damage,
+			Force = force,
+			Num = 1,
+			Src = Src,
+			Dir = Dir,
+			Attacker = Attacker,
+			Spread = Spread,
+			SmokeParticle = smokeparticle,
+			CustomPosition = customPosition,
+			Model = model ~= "" and model or nil,
+			Velocity = Velocity,
+			IsBallistics = true,
+		}
+
+		TFA.Ballistics.Bullets:Add(struct, bulletStruct)
+	end)
+end
+
+if CLIENT then
+	hook.Add("FinishMove", "TFABallisticsTick", function(self)
+		if IsFirstTimePredicted() then
+			TFA.Ballistics.Bullets:Update(self)
+		end
+	end)
+else
+	hook.Add("PlayerPostThink", "TFABallisticsTick", function(self)
+		TFA.Ballistics.Bullets:Update(self)
+	end)
+end
+
+hook.Add("Tick", "TFABallisticsTick", function()
+	TFA.Ballistics.Bullets:Update()
+
+	if CLIENT and sp then
+		TFA.Ballistics.Bullets:Update(LocalPlayer())
+	end
+end)
+
+--Rendering
+hook.Add("PostDrawOpaqueRenderables", "TFABallisticsRender", function()
+	TFA.Ballistics.Bullets:Render()
+end)

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_bodygroups.lua

@@ -0,0 +1,15 @@
+local sp = game.SinglePlayer()
+
+hook.Add("PlayerSwitchWeapon", "TFA_Bodygroups_PSW", function(ply, oldwep, wep)
+	if not IsValid(wep) or not wep.IsTFAWeapon then return end
+
+	timer.Simple(0, function()
+		if not IsValid(ply) or ply:GetActiveWeapon() ~= wep then return end
+
+		wep:ApplyViewModelModifications()
+
+		if sp then
+			wep:CallOnClient("ApplyViewModelModifications")
+		end
+	end)
+end)

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_commands.lua

@@ -0,0 +1,372 @@
+local function CreateReplConVar(cvarname, cvarvalue, description, ...)
+	return CreateConVar(cvarname, cvarvalue, CLIENT and {FCVAR_REPLICATED} or {FCVAR_REPLICATED, FCVAR_ARCHIVE, FCVAR_NOTIFY}, description, ...)
+end -- replicated only on clients, archive/notify on server
+
+-- Shared Convars
+
+if GetConVar("sv_tfa_soundscale") == nil then
+	CreateReplConVar("sv_tfa_soundscale", "1", "Scale sound pitch in accordance to timescale?")
+end
+
+if GetConVar("sv_tfa_weapon_strip") == nil then
+	CreateReplConVar("sv_tfa_weapon_strip", "0", "Allow the removal of empty weapons?")
+end
+
+if GetConVar("sv_tfa_spread_legacy") == nil then
+	CreateReplConVar("sv_tfa_spread_legacy", "0", "Use legacy spread algorithms?")
+end
+
+if GetConVar("sv_tfa_cmenu") == nil then
+	CreateReplConVar("sv_tfa_cmenu", "1", "Allow custom context menu?")
+end
+
+if GetConVar("sv_tfa_cmenu_key") == nil then
+	CreateReplConVar("sv_tfa_cmenu_key", "-1", "Override the inspection menu key?  Uses the KEY enum available on the gmod wiki. -1 to not.")
+end
+
+if GetConVar("sv_tfa_range_modifier") == nil then
+	CreateReplConVar("sv_tfa_range_modifier", "0.5", "This controls how much the range affects damage.  0.5 means the maximum loss of damage is 0.5.")
+end
+
+if GetConVar("sv_tfa_allow_dryfire") == nil then
+	CreateReplConVar("sv_tfa_allow_dryfire", "1", "Allow dryfire?")
+end
+
+if GetConVar("sv_tfa_penetration_hardlimit") == nil then
+	CreateReplConVar("sv_tfa_penetration_hardlimit", "100", "Max number of objects we can penetrate through.")
+end
+
+if GetConVar("sv_tfa_bullet_penetration_power_mul") == nil then
+	CreateReplConVar("sv_tfa_bullet_penetration_power_mul", "1", "Power multiplier. 1 or 1.5 for CS 1.6 experience, 0.25 for semi-realistic behavior")
+end
+
+if GetConVar("sv_tfa_penetration_hitmarker") == nil then
+	CreateReplConVar("sv_tfa_penetration_hitmarker", "1", "Should penetrating bullet send hitmarker to attacker?")
+end
+
+if GetConVar("sv_tfa_damage_multiplier") == nil then
+	CreateReplConVar("sv_tfa_damage_multiplier", "1", "Multiplier for TFA base projectile damage.")
+end
+
+if GetConVar("sv_tfa_damage_multiplier_npc") == nil then
+	CreateReplConVar("sv_tfa_damage_multiplier_npc", "1", "Multiplier for TFA base projectile damage for NPCs.")
+end
+
+if GetConVar("sv_tfa_damage_mult_min") == nil then
+	CreateReplConVar("sv_tfa_damage_mult_min", "0.95", "This is the lower range of a random damage factor.")
+end
+
+if GetConVar("sv_tfa_damage_mult_max") == nil then
+	CreateReplConVar("sv_tfa_damage_mult_max", "1.05", "This is the higher range of a random damage factor.")
+end
+
+if GetConVar("sv_tfa_melee_damage_npc") == nil then
+	CreateReplConVar("sv_tfa_melee_damage_npc", "1", "Damage multiplier against NPCs using TFA Melees.")
+end
+
+if GetConVar("sv_tfa_melee_damage_ply") == nil then
+	CreateReplConVar("sv_tfa_melee_damage_ply", "0.65", "Damage multiplier against players using TFA Melees.")
+end
+
+if GetConVar("sv_tfa_melee_blocking_timed") == nil then
+	CreateReplConVar("sv_tfa_melee_blocking_timed", "1", "Enable timed blocking?")
+end
+
+if GetConVar("sv_tfa_melee_blocking_anglemult") == nil then
+	CreateReplConVar("sv_tfa_melee_blocking_anglemult", "1", "Players can block attacks in an angle around their view.  This multiplies that angle.")
+end
+
+if GetConVar("sv_tfa_melee_blocking_deflection") == nil then
+	CreateReplConVar("sv_tfa_melee_blocking_deflection", "1", "For weapons that can deflect bullets ( e.g. certain katans ), can you deflect bullets?  Set to 1 to enable for parries, or 2 for all blocks.")
+end
+
+if GetConVar("sv_tfa_melee_blocking_timed") == nil then
+	CreateReplConVar("sv_tfa_melee_blocking_timed", "1", "Enable timed blocking?")
+end
+
+if GetConVar("sv_tfa_melee_blocking_stun_enabled") == nil then
+	CreateReplConVar("sv_tfa_melee_blocking_stun_enabled", "1", "Stun NPCs on block?")
+end
+
+if GetConVar("sv_tfa_melee_blocking_stun_time") == nil then
+	CreateReplConVar("sv_tfa_melee_blocking_stun_time", "0.65", "How long to stun NPCs on block.")
+end
+
+if GetConVar("sv_tfa_melee_doordestruction") == nil then
+	CreateReplConVar("sv_tfa_melee_doordestruction", "1", "Allow players to bash open doors?")
+end
+
+if GetConVar("sv_tfa_door_respawn") == nil then
+	CreateReplConVar("sv_tfa_door_respawn", "-1", "Time for doors to respawn; -1 for never.")
+end
+
+if GetConVar("sv_tfa_npc_randomize_atts") == nil then
+	CreateReplConVar("sv_tfa_npc_randomize_atts", "1", "Randomize NPC's weapons attachments.")
+end
+
+local cv_dfc
+if GetConVar("sv_tfa_default_clip") == nil then
+	cv_dfc = CreateReplConVar("sv_tfa_default_clip", "-1", "How many clips will a weapon spawn with? Negative reverts to default values.")
+else
+	cv_dfc = GetConVar("sv_tfa_default_clip")
+end
+
+local function TFAUpdateDefaultClip()
+	local dfc = cv_dfc:GetInt()
+	local weplist = weapons.GetList()
+	if not weplist or #weplist <= 0 then return end
+
+	for _, v in pairs(weplist) do
+		local cl = v.ClassName and v.ClassName or v
+		local wep = weapons.GetStored(cl)
+
+		if wep and (wep.IsTFAWeapon or string.find(string.lower(wep.Base and wep.Base or ""), "tfa")) then
+			if not wep.Primary then
+				wep.Primary = {}
+			end
+
+			if not wep.Primary.TrueDefaultClip then
+				wep.Primary.TrueDefaultClip = wep.Primary.DefaultClip
+			end
+
+			if not wep.Primary.TrueDefaultClip then
+				wep.Primary.TrueDefaultClip = 0
+			end
+
+			if dfc < 0 then
+				wep.Primary.DefaultClip = wep.Primary.TrueDefaultClip
+			else
+				if wep.Primary.ClipSize and wep.Primary.ClipSize > 0 then
+					wep.Primary.DefaultClip = wep.Primary.ClipSize * dfc
+				else
+					wep.Primary.DefaultClip = wep.Primary.TrueDefaultClip * 1
+				end
+			end
+		end
+	end
+end
+
+hook.Add("InitPostEntity", "TFADefaultClipPE", TFAUpdateDefaultClip)
+
+if TFAUpdateDefaultClip then
+	TFAUpdateDefaultClip()
+end
+
+--if GetConVar("sv_tfa_default_clip") == nil then
+
+cvars.AddChangeCallback("sv_tfa_default_clip", function(convar_name, value_old, value_new)
+	TFAUpdateDefaultClip()
+end, "TFAUpdateDefaultClip")
+
+local function sv_tfa_range_modifier()
+	for k, v in ipairs(ents.GetAll()) do
+		if v.IsTFAWeapon and v.Primary_TFA.RangeFalloffLUT_IsConverted then
+			v.Primary_TFA.RangeFalloffLUT = nil
+			v:AutoDetectRange()
+		end
+	end
+end
+
+cvars.AddChangeCallback("sv_tfa_range_modifier", sv_tfa_range_modifier, "TFA")
+
+sv_tfa_range_modifier()
+
+if CLIENT then
+	hook.Add("InitPostEntity", "sv_tfa_range_modifier", sv_tfa_range_modifier)
+end
+
+--end
+if GetConVar("sv_tfa_unique_slots") == nil then
+	CreateReplConVar("sv_tfa_unique_slots", "1", "Give TFA-based Weapons unique slots? 1 for true, 0 for false. RESTART AFTER CHANGING.")
+end
+
+if GetConVar("sv_tfa_spread_multiplier") == nil then
+	CreateReplConVar("sv_tfa_spread_multiplier", "1", "Increase for more spread, decrease for less.")
+end
+
+if GetConVar("sv_tfa_force_multiplier") == nil then
+	CreateReplConVar("sv_tfa_force_multiplier", "1", "Arrow force multiplier (not arrow velocity, but how much force they give on impact).")
+end
+
+if GetConVar("sv_tfa_recoil_multiplier") == nil then
+	CreateReplConVar("sv_tfa_recoil_multiplier", "1", "Recoil multiplier")
+end
+
+if GetConVar("sv_tfa_knockback_multiplier") == nil then
+	CreateReplConVar("sv_tfa_knockback_multiplier", "1", "Knockback force multiplier")
+end
+
+if GetConVar("sv_tfa_dynamicaccuracy") == nil then
+	CreateReplConVar("sv_tfa_dynamicaccuracy", "1", "Dynamic acuracy?  (e.g.more accurate on crouch, less accurate on jumping.")
+end
+
+if GetConVar("sv_tfa_ammo_detonation") == nil then
+	CreateReplConVar("sv_tfa_ammo_detonation", "1", "Ammo Detonation?  (e.g. shoot ammo until it explodes) ")
+end
+
+if GetConVar("sv_tfa_ammo_detonation_mode") == nil then
+	CreateReplConVar("sv_tfa_ammo_detonation_mode", "2", "Ammo Detonation Mode?  (0=Bullets,1=Blast,2=Mix) ")
+end
+
+if GetConVar("sv_tfa_ammo_detonation_chain") == nil then
+	CreateReplConVar("sv_tfa_ammo_detonation_chain", "1", "Ammo Detonation Chain?  (0=Ammo boxes don't detonate other ammo boxes, 1 you can chain them together) ")
+end
+
+if GetConVar("sv_tfa_scope_gun_speed_scale") == nil then
+	CreateReplConVar("sv_tfa_scope_gun_speed_scale", "0", "Scale player sensitivity based on player move speed?")
+end
+
+if GetConVar("sv_tfa_bullet_penetration") == nil then
+	CreateReplConVar("sv_tfa_bullet_penetration", "1", "Allow bullet penetration?")
+end
+
+if GetConVar("sv_tfa_bullet_doordestruction") == nil then
+	CreateReplConVar("sv_tfa_bullet_doordestruction", "1", "Allow to shoot down doors?")
+end
+
+if GetConVar("sv_tfa_bullet_doordestruction_keep") == nil then
+	CreateReplConVar("sv_tfa_bullet_doordestruction_keep", "0", "Don't shoot door off hinges")
+end
+
+if GetConVar("sv_tfa_npc_burst") == nil then
+	CreateReplConVar("sv_tfa_npc_burst", "0", "Whenever NPCs should fire in bursts like they do with HL2 weapons.")
+end
+
+if GetConVar("sv_tfa_bullet_ricochet") == nil then
+	CreateReplConVar("sv_tfa_bullet_ricochet", "0", "Allow bullet ricochet?")
+end
+
+if GetConVar("sv_tfa_bullet_randomseed") == nil then
+	CreateReplConVar("sv_tfa_bullet_randomseed", "0", "Populate extra seed serverside? This will cause spread to be out of sync with server!")
+end
+
+if GetConVar("sv_tfa_debug") == nil then
+	CreateReplConVar("sv_tfa_debug", "0", "Enable debug mode?")
+end
+
+if GetConVar("sv_tfa_holdtype_dynamic") == nil then
+	CreateReplConVar("sv_tfa_holdtype_dynamic", "1", "Allow dynamic holdtype?")
+end
+
+if GetConVar("sv_tfa_arrow_lifetime") == nil then
+	CreateReplConVar("sv_tfa_arrow_lifetime", "30", "Arrow lifetime.")
+end
+
+if GetConVar("sv_tfa_worldmodel_culldistance") == nil then
+	CreateReplConVar("sv_tfa_worldmodel_culldistance", "-1", "-1 to leave unculled.  Anything else is feet*16.")
+end
+
+if GetConVar("sv_tfa_reloads_legacy") == nil then
+	CreateReplConVar("sv_tfa_reloads_legacy", "0", "Enable legacy-style reloading?")
+end
+
+if GetConVar("sv_tfa_recoil_legacy") == nil then
+	CreateReplConVar("sv_tfa_recoil_legacy", "0", "Enable legacy-style recoil? This will cause prediction issues in multiplayer. Always disabled for NPCs!")
+end
+
+if GetConVar("sv_tfa_recoil_mul_p") == nil then
+	CreateReplConVar("sv_tfa_recoil_mul_p", "1", "Pitch kick multiplier for recoil")
+end
+
+if GetConVar("sv_tfa_recoil_mul_y") == nil then
+	CreateReplConVar("sv_tfa_recoil_mul_y", "1", "Yaw kick multiplier for recoil")
+end
+
+if GetConVar("sv_tfa_recoil_mul_p_npc") == nil then
+	CreateReplConVar("sv_tfa_recoil_mul_p_npc", "1", "Pitch kick multiplier for recoil for NPCs")
+end
+
+if GetConVar("sv_tfa_recoil_mul_y_npc") == nil then
+	CreateReplConVar("sv_tfa_recoil_mul_y_npc", "1", "Yaw kick multiplier for recoil for NPCs")
+end
+
+if GetConVar("sv_tfa_recoil_viewpunch_mul") == nil then
+	CreateReplConVar("sv_tfa_recoil_viewpunch_mul", "1", "Multiplier for viewpunch recoil (visual viewmodel recoil)")
+end
+
+if GetConVar("sv_tfa_recoil_eyeangles_mul") == nil then
+	CreateReplConVar("sv_tfa_recoil_eyeangles_mul", "1", "Multiplier for eye angles recoil (real angle change recoil)")
+end
+
+if GetConVar("sv_tfa_fx_penetration_decal") == nil then
+	CreateReplConVar("sv_tfa_fx_penetration_decal", "1", "Enable decals on the other side of a penetrated object?")
+end
+
+local cv_ironsights = GetConVar("sv_tfa_ironsights_enabled")
+
+if cv_ironsights == nil then
+	cv_ironsights = CreateReplConVar("sv_tfa_ironsights_enabled", "1", "Enable ironsights? Disabling this still allows scopes.")
+end
+
+local is_stats = {
+	["data.ironsights"] = 0,
+	["Secondary.IronSightsEnabled"] = false,
+}
+
+hook.Add("TFA_GetStat", "TFA_IronsightsConVarToggle", function(wep, stat, val)
+	if not IsValid(wep) or is_stats[stat] == nil then return end
+
+	if not cv_ironsights:GetBool() and not wep:GetStatRawL("Scoped") and not wep:GetStatRawL("Scoped_3D") then
+		return is_stats[stat]
+	end
+end)
+
+if GetConVar("sv_tfa_sprint_enabled") == nil then
+	CreateReplConVar("sv_tfa_sprint_enabled", "1", "Enable sprinting? Disabling this allows shooting while IN_SPEED.")
+end
+
+if GetConVar("sv_tfa_reloads_enabled") == nil then
+	CreateReplConVar("sv_tfa_reloads_enabled", "1", "Enable reloading? Disabling this allows shooting from ammo pool.")
+end
+
+if GetConVar("sv_tfa_attachments_enabled") == nil then
+	CreateReplConVar("sv_tfa_attachments_enabled", "1", "Display attachment picker?")
+end
+
+if GetConVar("sv_tfa_attachments_alphabetical") == nil then
+	CreateReplConVar("sv_tfa_attachments_alphabetical", "0", "Override weapon attachment order to be alphabetical.")
+end
+
+if GetConVar("sv_tfa_jamming") == nil then
+	CreateReplConVar("sv_tfa_jamming", "1", "Enable jamming mechanics?")
+end
+
+if GetConVar("sv_tfa_jamming_mult") == nil then
+	CreateReplConVar("sv_tfa_jamming_mult", "1", "Multiply jam chance by this value. You really should modify sv_tfa_jamming_factor_inc rather than this.")
+end
+
+if GetConVar("sv_tfa_jamming_factor") == nil then
+	CreateReplConVar("sv_tfa_jamming_factor", "1", "Multiply jam factor by this value")
+end
+
+if GetConVar("sv_tfa_jamming_factor_inc") == nil then
+	CreateReplConVar("sv_tfa_jamming_factor_inc", "1", "Multiply jam factor gain by this value")
+end
+
+if GetConVar("sv_tfa_nearlyempty") == nil then
+	CreateReplConVar("sv_tfa_nearlyempty", "1", "Enable nearly-empty sounds")
+end
+
+if GetConVar("sv_tfa_fixed_crosshair") == nil then
+	CreateReplConVar("sv_tfa_fixed_crosshair", "0", "Fix crosshair position on center of the screen (CS:GO style)")
+end
+
+if GetConVar("sv_tfa_crosshair_showplayer") == nil then
+	CreateReplConVar("sv_tfa_crosshair_showplayer", "1", "Crosshair team color option reveals players")
+end
+
+if GetConVar("sv_tfa_crosshair_showplayerteam") == nil then
+	CreateReplConVar("sv_tfa_crosshair_showplayerteam", engine.ActiveGamemode() == "terrortown" and "0" or "1", "Crosshair team color option reveals players's team")
+end
+
+if GetConVar("sv_tfa_weapon_weight") == nil then
+	CreateReplConVar("sv_tfa_weapon_weight", "1", "Disabling this WILL break certain SWEPs and Mechanics. You were warned.")
+end
+
+if GetConVar("sv_tfa_fov_sprintmod") == nil then
+	CreateReplConVar("sv_tfa_fov_sprintmod", "1", "Enable sprint FOV modification")
+end
+
+if GetConVar("sv_tfa_first_draw_anim_enabled") == nil then
+	CreateReplConVar("sv_tfa_first_draw_anim_enabled", "1", "Enable first draw animation")
+end

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_darkrp.lua

@@ -0,0 +1,26 @@
+local TFA_PocketBlock = {}
+TFA_PocketBlock["tfa_ammo_357"] = true
+TFA_PocketBlock["tfa_ammo_ar2"] = true
+TFA_PocketBlock["tfa_ammo_buckshot"] = true
+TFA_PocketBlock["tfa_ammo_c4"] = true
+TFA_PocketBlock["tfa_ammo_frags"] = true
+TFA_PocketBlock["tfa_ammo_ieds"] = true
+TFA_PocketBlock["tfa_ammo_nervegas"] = true
+TFA_PocketBlock["tfa_ammo_nuke"] = true
+TFA_PocketBlock["tfa_ammo_pistol"] = true
+TFA_PocketBlock["tfa_ammo_proxmines"] = true
+TFA_PocketBlock["tfa_ammo_rockets"] = true
+TFA_PocketBlock["tfa_ammo_smg"] = true
+TFA_PocketBlock["tfa_ammo_smg1_grenade"] = true
+TFA_PocketBlock["tfa_ammo_smg1_grenade_large"] = true
+TFA_PocketBlock["tfa_ammo_sniper_rounds"] = true
+TFA_PocketBlock["tfa_ammo_stickynades"] = true
+TFA_PocketBlock["tfa_ammo_winchester"] = true
+
+local function TFA_PockBlock(ply, wep) --Get it, because cockblock, hehe.....  so mature.
+	if not IsValid(wep) then return end
+	local class = wep:GetClass()
+	if TFA_PocketBlock[class] then return false end
+end
+
+hook.Add("canPocket", "TFA_PockBlock", TFA_PockBlock)

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_data.lua

@@ -0,0 +1,566 @@
+-- This file is holding seamless translation of older versions of data to newer
+-- versions of data
+
+TFA.LatestDataVersion = 1
+
+TFA.DataVersionMapping = {
+	[0] = {
+		{
+			old_path = "DrawCrosshairIS",
+			new_path = "DrawCrosshairIronSights",
+		},
+
+		{
+			old_path = "FiresUnderwater",
+			new_path = "Primary.FiresUnderwater",
+		},
+
+		{
+			old_path = "PenetrationMaterials",
+			new_path = "Primary.PenetrationMaterials",
+		},
+
+		{
+			old_path = "MaxPenetrationCounter",
+			new_path = "Primary.MaxSurfacePenetrationCount",
+		},
+
+		{
+			old_path = "MaxPenetration",
+			new_path = "Primary.MaxSurfacePenetrationCount",
+		},
+
+		{
+			old_path = "IronRecoilMultiplier",
+			new_path = "Primary.IronRecoilMultiplier",
+		},
+
+		{
+			old_path = "MoveSpeed",
+			new_path = "RegularMoveSpeedMultiplier",
+		},
+
+		{
+			old_path = "IronSightsMoveSpeed",
+			new_path = "AimingDownSightsSpeedMultiplier",
+		},
+
+		{
+			old_path = "Shotgun",
+			new_path = "LoopedReload",
+		},
+
+		{
+			old_path = "ShellTime",
+			new_path = "LoopedReloadInsertTime",
+		},
+
+		{
+			old_path = "CrouchPos",
+			new_path = "CrouchViewModelPosition",
+		},
+
+		{
+			old_path = "CrouchAng",
+			new_path = "CrouchViewModelAngle",
+		},
+
+		{
+			old_path = "data.ironsights",
+			new_path = "Secondary.IronSightsEnabled",
+			upgrade = function(value) return value == 1 end,
+			downgrade = function(value) return value and 1 or 0 end,
+		},
+
+		{
+			old_path = "Secondary.IronFOV",
+			new_path = "Secondary.OwnerFOV",
+		},
+
+		{
+			old_path = "IronViewModelFOV",
+			new_path = "Secondary.ViewModelFOV",
+		},
+
+		{
+			old_path = "DoProceduralReload",
+			new_path = "IsProceduralReloadBased",
+		},
+
+		{
+			old_path = "ProceduralReloadEnabled",
+			new_path = "IsProceduralReloadBased",
+		},
+
+		{
+			old_path = "Akimbo",
+			new_path = "IsAkimbo",
+		},
+
+		{
+			old_path = "AkimboHUD",
+			new_path = "EnableAkimboHUD",
+		},
+
+		{
+			old_path = "IronInSound",
+			new_path = "Secondary.IronSightsInSound",
+		},
+
+		{
+			old_path = "IronOutSound",
+			new_path = "Secondary.IronSightsOutSound",
+		},
+
+		{
+			old_path = "DisableChambering",
+			new_path = "Primary.DisableChambering",
+		},
+
+		{
+			old_path = "DisplayFalloff",
+			new_path = "Primary.DisplayFalloff",
+		},
+
+		{
+			old_path = "SpreadBiasYaw",
+			new_path = "Primary.SpreadBiasYaw",
+		},
+
+		{
+			old_path = "SpreadBiasPitch",
+			new_path = "Primary.SpreadBiasPitch",
+		},
+
+		{
+			old_path = "VMPos",
+			new_path = "ViewModelPosition",
+		},
+
+		{
+			old_path = "VMAng",
+			new_path = "ViewModelAngle",
+		},
+
+		{
+			old_path = "VMPos_Additive",
+			new_path = "AdditiveViewModelPosition",
+		},
+
+		{
+			old_path = "RunSightsPos",
+			new_path = "SprintViewModelPosition",
+		},
+
+		{
+			old_path = "RunSightsAng",
+			new_path = "SprintViewModelAngle",
+		},
+
+		{
+			old_path = "IronSightsPos",
+			new_path = "IronSightsPosition",
+		},
+
+		{
+			old_path = "IronSightsAng",
+			new_path = "IronSightsAngle",
+		},
+
+		{
+			old_path = "Bodygroups_V",
+			new_path = "ViewModelBodygroups",
+		},
+
+		{
+			old_path = "Bodygroups_W",
+			new_path = "WorldModelBodygroups",
+		},
+
+		{
+			old_path = "CenteredPos",
+			new_path = "CenteredViewModelPosition",
+		},
+
+		{
+			old_path = "CenteredAng",
+			new_path = "CenteredViewModelAngle",
+		},
+
+		{
+			old_path = "Offset",
+			new_path = "WorldModelOffset",
+		},
+
+		{
+			old_path = "ProceduralHolsterPos",
+			new_path = "ProceduralHolsterPosition",
+		},
+
+		{
+			old_path = "ProceduralHolsterAng",
+			new_path = "ProceduralHolsterAngle",
+		},
+
+		{
+			old_path = "VElements",
+			new_path = "ViewModelElements",
+		},
+
+		{
+			old_path = "WElements",
+			new_path = "WorldModelElements",
+		},
+	}
+}
+
+local function identity(...) return ... end
+
+for version = 0, #TFA.DataVersionMapping do
+	for i, data in ipairs(TFA.DataVersionMapping[version]) do
+		if not isfunction(data.upgrade) then data.upgrade = identity end
+		if not isfunction(data.downgrade) then data.downgrade = identity end
+	end
+end
+
+TFA.PathParseCache = {}
+TFA.PathParseCacheTR = {}
+TFA.StatPathRemapCache = {}
+TFA.PathParseCacheDirect = {}
+TFA.PathParseChildren = {}
+
+local PathParseCache = TFA.PathParseCache
+local PathParseCacheTR = TFA.PathParseCacheTR
+local PathParseCacheDirect = TFA.PathParseCacheDirect
+local StatPathRemapCache = TFA.StatPathRemapCache
+local PathParseChildren = TFA.PathParseChildren
+local string_Explode = string.Explode
+local ipairs = ipairs
+local pairs = pairs
+local string_sub = string.sub
+local tonumber = tonumber
+local table_Copy = table.Copy
+local table_concat = table.concat
+local istable = istable
+local string_format = string.format
+
+local function doDowngrade(path, migrations)
+	for i, data in ipairs(migrations) do
+		if data.new_path == path then
+			return data.old_path, data.upgrade
+		elseif path:StartWith(data.new_path) and path[#data.new_path + 1] == '.' then
+			return data.old_path .. path:sub(#data.new_path + 1), data.upgrade
+		end
+	end
+
+	return path
+end
+
+local function doUpgrade(path, migrations)
+	for i, data in ipairs(migrations) do
+		if data.old_path == path then
+			return data.new_path, data.downgrade
+		elseif path:StartWith(data.old_path) and path[#data.old_path + 1] == '.' then
+			return data.new_path .. path:sub(#data.old_path + 1), data.downgrade
+		end
+	end
+
+	return path
+end
+
+function TFA.RemapStatPath(path, path_version, structure_version)
+	local cache_path = path
+
+	if path_version == nil then path_version = 0 end
+	if structure_version == nil then structure_version = 0 end
+
+	-- version do not match
+	if path_version ~= structure_version then
+		cache_path = string_format("%d_%d_%s", path_version, structure_version, path)
+	end
+
+	local get_cache = StatPathRemapCache[cache_path]
+	if get_cache ~= nil then return get_cache end
+
+	if cache_path ~= path then
+		-- downgrade path
+		if path_version > structure_version then
+			for version = path_version, structure_version, -1 do
+				local mapping = TFA.DataVersionMapping[version]
+
+				if istable(mapping) then
+					path = doDowngrade(path, mapping)
+				end
+			end
+		else -- upgrade path
+			for version = path_version, structure_version do
+				local mapping = TFA.DataVersionMapping[version]
+
+				if istable(mapping) then
+					path = doUpgrade(path, mapping)
+				end
+			end
+		end
+	end
+
+	StatPathRemapCache[cache_path] = path
+	return StatPathRemapCache[cache_path]
+end
+
+function TFA.GetStatPathChildren(path, path_version, structure_version)
+	-- version do not match
+	if path_version ~= structure_version then
+		path = TFA.RemapStatPath(path, path_version, structure_version)
+	end
+
+	if not PathParseChildren[path] then
+		TFA.GetStatPath(path, path_version, structure_version)
+	end
+
+	return PathParseChildren[path].list
+end
+
+local function concat_to(tab, to)
+	local str = tab[1]
+
+	for i = 2, to do
+		str = str .. '.' .. tab[i]
+	end
+
+	return str
+end
+
+local function concat_from(tab, from)
+	local str = tab[from]
+
+	for i = from + 1, #tab do
+		str = str .. '.' .. tab[i]
+	end
+
+	return str
+end
+
+function TFA.GetStatPath(path, path_version, structure_version, no_translate)
+	local cache_path = path
+
+	if path_version == nil then path_version = 0 end
+	if structure_version == nil then structure_version = 0 end
+
+	-- version do not match
+	if path_version ~= structure_version then
+		cache_path = string_format("%d_%d_%s", path_version, structure_version, path)
+	end
+
+	local _PathParseCache = no_translate and PathParseCacheTR or PathParseCache
+	local get_cache = _PathParseCache[cache_path]
+	if get_cache ~= nil then return get_cache[1], get_cache[2], get_cache[3] end
+
+	local fn, fnGet
+
+	if cache_path ~= path then
+		-- downgrade
+		if path_version > structure_version then
+			for version = path_version, structure_version, -1 do
+				local mapping = TFA.DataVersionMapping[version]
+
+				if istable(mapping) then
+					path, fnGet = doDowngrade(path, mapping)
+
+					if fnGet and fnGet ~= identity then
+						if not fn then
+							fn = fnGet
+						else
+							local _fn = fn
+							function fn(...) return fnGet(_fn(...)) end
+						end
+					end
+				end
+			end
+		else -- upgrade
+			for version = path_version, structure_version do
+				local mapping = TFA.DataVersionMapping[version]
+
+				if istable(mapping) then
+					path, fnGet = doUpgrade(path, mapping)
+
+					if fnGet and fnGet ~= identity then
+						if not fn then
+							fn = fnGet
+						else
+							local _fn = fn
+							function fn(...) return fnGet(_fn(...)) end
+						end
+					end
+				end
+			end
+		end
+	end
+
+	get_cache = string_Explode(".", path, false)
+
+	do
+		local children = PathParseChildren[get_cache[1]]
+
+		if not children then
+			children = {
+				list = {get_cache[1]},
+				children = {}
+			}
+
+			PathParseChildren[get_cache[1]] = children
+		end
+
+		local childrens = {children}
+
+		for i = 2, #get_cache do
+			local obj = get_cache[i]
+			local path2 = concat_to(get_cache, i)
+
+			for i3 = 1, #childrens do
+				local list = childrens[i3].list
+				local hit = false
+
+				for i2 = 1, #list do
+					if list[i2] == path2 then
+						hit = true
+						break
+					end
+				end
+
+				if not hit then
+					table.insert(list, path2)
+				end
+			end
+
+			if not children.children[obj] then
+				children.children[obj] = {
+					list = {path2},
+					children = {}
+				}
+			end
+
+			if not PathParseChildren[path2] then
+				PathParseChildren[path2] = {
+					list = {path2},
+					children = {}
+				}
+			end
+
+			children = children.children[obj]
+			table.insert(childrens, children)
+			table.insert(childrens, PathParseChildren[path2])
+		end
+	end
+
+	if not no_translate then
+		if get_cache[1] == "Primary" then
+			get_cache[1] = "Primary_TFA"
+		elseif get_cache[1] == "Secondary" then
+			get_cache[1] = "Secondary_TFA"
+		end
+	end
+
+	for k, v in ipairs(get_cache) do
+		get_cache[k] = tonumber(v) or v
+	end
+
+	_PathParseCache[cache_path] = {get_cache, path, fn or identity}
+	return get_cache, path, fn or identity
+end
+
+function TFA.GetStatPathRaw(path)
+	local get_cache = PathParseCacheDirect[path]
+	if get_cache ~= nil then return get_cache end
+
+	local t_stbl = string_Explode(".", path, false)
+
+	for k, v in ipairs(t_stbl) do
+		t_stbl[k] = tonumber(v) or v
+	end
+
+	PathParseCacheDirect[path] = t_stbl
+	return t_stbl
+end
+
+local GetStatPathRaw = TFA.GetStatPathRaw
+
+do
+	local function get(self, path)
+		local value = self[path[1]]
+
+		for i = 2, #path do
+			if not istable(value) then return end
+			value = value[path[i]]
+		end
+
+		return value
+	end
+
+	local function set(self, path, val)
+		if #path == 1 then
+			if self[path[1]] == nil then
+				self[path[1]] = val
+			end
+
+			return
+		end
+
+		local value = self[path[1]]
+
+		if value == nil then
+			self[path[1]] = {}
+			value = self[path[1]]
+		end
+
+		for i = 2, #path - 1 do
+			if not istable(value) then return end
+			if value[path[i]] == nil then value[path[i]] = {} end
+			value = value[path[i]]
+		end
+
+		if istable(value) and value[path[#path]] == nil then
+			value[path[#path]] = val
+		elseif not istable(value) then
+			print('[TFA Base] unable to fill gap for older version in meta structure of ' .. table_concat(path, '.'))
+		end
+	end
+
+	function TFA.FillMissingMetaValues(SWEP)
+		for version = TFA.LatestDataVersion, 0, -1 do
+			local mapping = TFA.DataVersionMapping[version]
+
+			if istable(mapping) then
+				for i, data in ipairs(mapping) do
+					local getVal = get(SWEP, GetStatPathRaw(data.new_path))
+
+					if getVal ~= nil then
+						set(SWEP, GetStatPathRaw(data.old_path), data.downgrade(getVal))
+					end
+				end
+			end
+		end
+	end
+end
+
+if CLIENT then
+	concommand.Add("cl_tfa_data_translatestat", function(ply, cmd, args, argStr)
+		if #args <= 0 then
+			print("Usage: " .. cmd .. " <stat name>")
+
+			return
+		end
+
+		for _, arg in ipairs(args) do
+			if string.StartsWith(arg, "SWEP.") or string.StartsWith(arg, "self.") then
+				arg = string.sub(arg, 6)
+			end
+
+			local _, path, _ = TFA.GetStatPath(arg, 0, TFA.LatestDataVersion)
+			if path then
+				print("SWEP." .. arg .. " => SWEP." .. path .. " (at data version " .. TFA.LatestDataVersion .. ")")
+			else
+				print("Unable to lookup updated stat path for " .. arg)
+			end
+		end
+	end)
+end

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_effects.lua

@@ -0,0 +1,32 @@
+TFA.Effects = TFA.Effects or {}
+local Effects = TFA.Effects
+
+Effects.Overrides = Effects.Overrides or {}
+local Overrides = Effects.Overrides
+
+function Effects.AddOverride(target, override)
+	assert(type(target) == "string", "No target effect name or not a string")
+	assert(type(override) == "string", "No override effect name or not a string")
+
+	Overrides[target] = override
+end
+
+function Effects.GetOverride(target)
+	if Overrides[target] then
+		return Overrides[target]
+	end
+
+	return target
+end
+
+local util_Effect = util.Effect
+
+function Effects.Create(effectName, effectData, allowOverride, ignorePredictionOrRecipientFilter)
+	effectName = Effects.GetOverride(effectName)
+
+	util_Effect(effectName, effectData, allowOverride, ignorePredictionOrRecipientFilter)
+end
+
+if SERVER then
+	AddCSLuaFile("tfa/muzzleflash_base.lua")
+end

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_envcheck.lua

@@ -0,0 +1,77 @@
+local EmptyFunc = function() end
+
+local debugInfoTbl = debug.getinfo(EmptyFunc)
+
+local cv_do_check = CreateConVar("sv_tfa_envcheck", "1", {FCVAR_ARCHIVE, FCVAR_NOTIFY, FCVAR_REPLICATED}, "Enable environment sanity checks and warnings?")
+
+local function checkEnv(plyIn)
+	if not cv_do_check:GetBool() then return end
+
+	local function printFunc(msg, ...)
+		msg = "[TFA Base] " .. msg
+
+		if chat and chat.AddText then
+			return chat.AddText(msg, ...)
+		end
+
+		return print(msg, ...)
+	end
+
+	if game.SinglePlayer() then
+		if CLIENT then
+			local found = false
+			for _, wepDefTable in ipairs(weapons.GetList()) do
+				if wepDefTable.Spawnable and weapons.IsBasedOn(wepDefTable.ClassName, "tfa_gun_base") then
+					found = true
+
+					break
+				end
+			end
+
+			if not found then
+				printFunc("Thank you for installing our weapons base! It appears that you have installed only the base itself, which does not include any weapons by default. Please install some weapons/packs that utilize TFA Base for full experience!")
+			end
+		end
+
+		local shortsrc = debugInfoTbl.short_src
+
+		if shortsrc:StartWith("addons") then -- legacy/unpacked addon
+			local addonRootFolder = shortsrc:GetPathFromFilename():Replace("lua/tfa/modules/", "")
+
+			if not file.Exists(addonRootFolder .. ".git", "GAME") then -- assume unpacked version by missing .git folder, which is ignored by gmad.exe
+				printFunc("You are using unpacked version of TFA Base.\nWe only provide support for Steam Workshop version.")
+			end
+		end
+	else
+		local activeGamemode = engine.ActiveGamemode()
+		local isRP = activeGamemode:find("rp")
+				or activeGamemode:find("roleplay")
+				or activeGamemode:find("serious")
+
+		if isRP and (SERVER or (IsValid(plyIn) and (plyIn:IsAdmin() or plyIn:IsSuperAdmin()))) then
+			print("You are running the base on DarkRP or DarkRP-derived gamemode. We can't guarantee that it will work correctly with any possible addons the server might have installed (especially the paid ones), so we don't provide support for RP gamemodes/servers. If you've encountered a conflict error with another addon, it's most likely that addon's fault. DO NOT CONTACT US ABOUT THAT!")
+		end
+	end
+
+	timer.Simple(0, function()
+		if not TFA.BASE_LOAD_COMPLETE or not TFA.SWEP_LOAD_COMPLETE then
+			printFunc("Some of the base's modules have failed to load. You are probably going over Lua files limit. Try disabling some addons until you stop getting this error.")
+		end
+	end)
+end
+
+if CLIENT then
+	hook.Add("HUDPaint", "TFA_CheckEnv", function()
+		local ply = LocalPlayer()
+
+		if not IsValid(ply) then return end
+
+		hook.Remove("HUDPaint", "TFA_CheckEnv")
+
+		checkEnv(ply)
+	end)
+else
+	--resource.AddWorkshop("2840031720")
+
+	hook.Add("InitPostEntity", "TFA_CheckEnv", checkEnv)
+end

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_functions.lua

@@ -0,0 +1,415 @@
+local gas_cl_enabled = GetConVar("cl_tfa_fx_gasblur")
+local oldshell_cl_enabled = GetConVar("cl_tfa_legacy_shells")
+
+local ScrW, ScrH = ScrW, ScrH
+
+local BindToKeyTBL = {
+	["ctrl"] = KEY_LCONTROL,
+	["rctrl"] = KEY_LCONTROL,
+	["alt"] = KEY_LALT,
+	["ralt"] = KEY_RALT,
+	["space"] = KEY_SPACE,
+	["caps"] = KEY_CAPSLOCK,
+	["capslock"] = KEY_CAPSLOCK,
+	["tab"] = KEY_TAB,
+	["back"] = KEY_BACKSPACE,
+	["backspace"] = KEY_BACKSPACE,
+	[0] = KEY_0,
+	[1] = KEY_1,
+	[2] = KEY_2,
+	[3] = KEY_3,
+	[4] = KEY_4,
+	[5] = KEY_5,
+	[6] = KEY_6,
+	[7] = KEY_7,
+	[8] = KEY_8,
+	[9] = KEY_9
+}
+
+local alphabet = "abcdefghijklmnopqrstuvwxyz"
+
+for i = 1, string.len(alphabet) do
+	local sstr = string.sub( alphabet, i, i )
+	BindToKeyTBL[ sstr ] =  string.byte( sstr ) - 86
+end
+
+
+local SoundChars = {
+	["*"] = "STREAM",--Streams from the disc and rapidly flushed; good on memory, useful for music or one-off sounds
+	["#"] = "DRYMIX",--Skip DSP, affected by music volume rather than sound volume
+	["@"] = "OMNI",--Play the sound audible everywhere, like a radio voiceover or surface.PlaySound
+	[">"] = "DOPPLER",--Left channel for heading towards the listener, Right channel for heading away
+	["<"] = "DIRECTIONAL",--Left channel = front facing, Right channel = read facing
+	["^"] = "DISTVARIANT",--Left channel = close, Right channel = far
+	["("] = "SPATIALSTEREO_LOOP",--Position a stereo sound in 3D space; broken
+	[")"] = "SPATIALSTEREO",--Same as above but actually useful
+	["}"] = "FASTPITCH",--Low quality pitch shift
+	["$"] = "CRITICAL",--Keep it around in memory
+	["!"] = "SENTENCE",--NPC dialogue
+	["?"] = "USERVOX"--Fake VOIP data; not that useful
+}
+local DefaultSoundChar = ")"
+
+local SoundChannels = {
+	["shoot"] = CHAN_WEAPON,
+	["shootwrap"] = CHAN_STATIC,
+	["misc"] = CHAN_AUTO
+}
+
+
+--Scope
+
+local cv_rt
+
+function TFA.RTQuality()
+	if not cv_rt then
+		cv_rt = GetConVar("cl_tfa_3dscope_quality")
+	end
+
+	return math.Clamp(cv_rt:GetInt(), cv_rt:GetMin(), cv_rt:GetMax())
+end
+
+--Sensitivity
+
+local ss, fov_og, resrat, fov_cv
+
+fov_cv = GetConVar("fov_desired")
+function TFA.CalculateSensitivtyScale( fov_target, fov_src, screenscale )
+	if not LocalPlayer():IsValid() then return 1 end
+	resrat = ScrW() / ScrH()
+	fov_og = fov_src or TFADUSKFOV or fov_cv:GetFloat()
+	ss = screenscale or 1
+	return math.Clamp(math.atan( resrat * math.tan(math.rad( fov_target / 2  ) ) ) / math.atan( resrat * math.tan( math.rad( fov_og / 2) ) ) / ss, 0, 1)
+end
+
+--Ammo
+
+local AmmoTypesByName = {}
+local AmmoTypesAdded = {}
+
+function TFA.AddAmmo(id, name)
+	if not AmmoTypesAdded[id] then
+		AmmoTypesAdded[id] = true
+
+		game.AddAmmoType({
+			name = id
+		})
+	end
+
+	if name and language then
+		language.Add(id .. "_ammo", name)
+	end
+
+	if name then
+		AmmoTypesByName[name] = AmmoTypesByName[name] or id
+
+		return AmmoTypesByName[name]
+	end
+
+	return id
+end
+
+--Particles
+
+function TFA.ParticleTracer( name,startPos,endPos,doWhiz,ent,att)
+	if type(ent) ~= "number" and IsValid(ent) and ent.EntIndex then
+		ent = ent:EntIndex()
+	end
+	if ent then
+		att = att or -1
+		return util.ParticleTracerEx(name,startPos,endPos,doWhiz,ent,att)
+	else
+		return util.ParticleTracerEx(name,startPos,endPos,doWhiz,0,-1)
+	end
+end
+
+--Binds
+
+function TFA.BindToKey( bind, default )
+	return BindToKeyTBL[ string.lower( bind ) ] or default or KEY_C
+end
+
+--Sounds
+
+function TFA.PatchSound( path, kind )
+	local pathv
+	local c = string.sub(path,1,1)
+
+	if SoundChars[c] then
+		pathv = string.sub( path, 2, string.len(path) )
+	else
+		pathv = path
+	end
+
+	local kindstr = kind
+	if not kindstr then
+		kindstr = DefaultSoundChar
+	end
+	if string.len(kindstr) > 1 then
+		local found = false
+		for k,v in pairs( SoundChars ) do
+			if v == kind then
+				kindstr = k
+				found = true
+				break
+			end
+		end
+		if not found then
+			kindstr = DefaultSoundChar
+		end
+	end
+
+	return kindstr .. pathv
+end
+
+function TFA.AddSound( name, channel, volume, level, pitch, wave, char )
+	char = char or ""
+
+	local SoundData = {
+		name = name,
+		channel = channel or CHAN_AUTO,
+		volume = volume or 1,
+		level = level or 75,
+		pitch = pitch or 100
+	}
+
+	if char ~= "" then
+		if type(wave) == "string" then
+			wave = TFA.PatchSound(wave, char)
+		elseif type(wave) == "table" then
+			local patchWave = table.Copy(wave)
+
+			for k, v in pairs(patchWave) do
+				patchWave[k] = TFA.PatchSound(v, char)
+			end
+
+			wave = patchWave
+		end
+	end
+
+	SoundData.sound = wave
+
+	sound.Add(SoundData)
+end
+
+function TFA.AddFireSound( id, path, wrap, kindv )
+	kindv = kindv or ")"
+
+	TFA.AddSound(id, wrap and SoundChannels.shootwrap or SoundChannels.shoot, 1, 120, {97, 103}, path, kindv)
+end
+
+function TFA.AddWeaponSound( id, path, kindv )
+	kindv = kindv or ")"
+
+	TFA.AddSound(id, SoundChannels.misc, 1, 80, {97, 103}, path, kindv)
+end
+
+--Frametime
+
+--CVar Mediators
+function TFA.GetGasEnabled()
+	local enabled = false
+
+	if gas_cl_enabled then
+		enabled = gas_cl_enabled:GetBool()
+	end
+
+	return enabled
+end
+
+function TFA.GetLegacyShellsEnabled()
+	local enabled = false
+
+	if oldshell_cl_enabled then
+		enabled = oldshell_cl_enabled:GetBool()
+	end
+
+	return enabled
+end
+
+local ejectionsmoke_cl_enabled = GetConVar("cl_tfa_fx_ejectionsmoke")
+local muzzlesmoke_cl_enabled = GetConVar("cl_tfa_fx_muzzlesmoke")
+
+function TFA.GetMZSmokeEnabled()
+	local enabled = false
+
+	if muzzlesmoke_cl_enabled then
+		enabled = muzzlesmoke_cl_enabled:GetBool()
+	end
+
+	return enabled
+end
+
+function TFA.GetEJSmokeEnabled()
+	local enabled = false
+
+	if ejectionsmoke_cl_enabled then
+		enabled = ejectionsmoke_cl_enabled:GetBool()
+	end
+
+	return enabled
+end
+
+local muzzleflashsmoke_cl_enabled = GetConVar("cl_tfa_fx_muzzleflashsmoke")
+
+function TFA.GetMZFSmokeEnabled()
+	local enabled = false
+
+	if muzzleflashsmoke_cl_enabled then
+		enabled = muzzleflashsmoke_cl_enabled:GetBool()
+	end
+
+	return enabled
+end
+
+local ricofx_cl_enabled = GetConVar("cl_tfa_fx_impact_ricochet_enabled")
+
+function TFA.GetRicochetEnabled()
+	local enabled = false
+
+	if ricofx_cl_enabled then
+		enabled = ricofx_cl_enabled:GetBool()
+	end
+
+	return enabled
+end
+
+--Local function for detecting TFA Base weapons.
+function TFA.PlayerCarryingTFAWeapon(ply)
+	if not ply then
+		if CLIENT then
+			if LocalPlayer():IsValid() then
+				ply = LocalPlayer()
+			else
+				return false, nil, nil
+			end
+		elseif game.SinglePlayer() then
+			ply = Entity(1)
+		else
+			return false, nil, nil
+		end
+	end
+
+	if not (IsValid(ply) and ply:IsPlayer() and ply:Alive()) then return end
+	local wep = ply:GetActiveWeapon()
+
+	if IsValid(wep) then
+		if (wep.IsTFAWeapon) then return true, ply, wep end
+
+		return false, ply, wep
+	end
+
+	return false, ply, nil
+end
+
+local sv_cheats = GetConVar("sv_cheats")
+local host_timescale = GetConVar("host_timescale")
+
+function TFA.FrameTime()
+	return engine.TickInterval() * game.GetTimeScale() * (sv_cheats:GetBool() and host_timescale:GetFloat() or 1)
+end
+
+local buffer = {}
+
+function TFA.tbezier(t, values, amount)
+	assert(isnumber(t), 't is not a number')
+	assert(t >= 0 and t <= 1, '0 <= t <= 1!')
+	assert(#values >= 2, 'at least two values must be provided')
+	amount = amount or #values
+	local a, b = values[1], values[2]
+
+	-- linear
+	if amount == 2 then
+		return a + (b - a) * t
+	-- square
+	elseif amount == 3 then
+		return (1 - t) * (1 - t) * a + 2 * t * (1 - t) * b + t * t * values[3]
+	-- cube
+	elseif amount == 4 then
+		return (1 - t) * (1 - t) * (1 - t) * a + 3 * t * (1 - t) * (1 - t) * b + 3 * t * t * (1 - t) * values[3] + t * t * t * values[4]
+	end
+
+	for point = 1, amount do
+		local point1 = values[point]
+		local point2 = values[point + 1]
+		if not point2 then break end
+		buffer[point] = point1 + (point2 - point1) * t
+	end
+
+	return TFA.tbezier(t, buffer, amount - 1)
+end
+
+if DLib and math.tbezier and isfunction(math.tbezier) then
+	TFA.tbezier = math.tbezier
+end
+
+function TFA.Quintic(t)
+	return t * t * t * (t * (t * 6 - 15) + 10)
+end
+
+function TFA.Cosine(t)
+	return (1 - math.cos(t * math.pi)) / 2
+end
+
+function TFA.Sinusine(t)
+	return (1 - math.sin(t * math.pi)) / 2
+end
+
+function TFA.Cubic(t)
+	return -2 * t * t * t + 3 * t * t
+end
+
+function TFA.UnfoldBaseClass(tableInput, tableOutput)
+	if tableOutput == nil then tableOutput = tableInput end
+	if not istable(tableInput) or not istable(tableOutput) then return tableOutput end
+
+	if tableInput ~= tableOutput then
+		for k, v in pairs(tableInput) do
+			if tableOutput[k] == nil then
+				tableOutput[k] = v
+			end
+		end
+	end
+
+	if istable(tableInput.BaseClass) then
+		TFA.UnfoldBaseClass(tableInput.BaseClass, tableOutput)
+	end
+
+	return tableOutput
+end
+
+if CLIENT then
+	local cvar_scale = GetConVar("cl_tfa_hud_scale")
+	local sscache = {}
+
+	function TFA.ScaleH(num)
+		if not sscache[num] then
+			sscache[num] = num * (ScrH() / 1080) * cvar_scale:GetFloat()
+		end
+
+		return sscache[num]
+	end
+
+	local function EmptyCache()
+		sscache = {}
+	end
+
+	cvars.AddChangeCallback("cl_tfa_hud_scale", EmptyCache, "TFA_ClearSScaleCache")
+	hook.Add("OnScreenSizeChanged", "_TFA_DropSScaleCache", EmptyCache)
+
+	local color_black = Color(0, 0, 0, 255)
+	function TFA.DrawTextShadowed(text, font, x, y, color, shadowlength, shadowcolor)
+		shadowlength = shadowlength or 2
+		shadowcolor = shadowcolor or ColorAlpha(color_black, color.a)
+
+		surface.SetFont(font)
+
+		surface.SetTextPos(x + shadowlength, y + shadowlength)
+		surface.SetTextColor(shadowcolor.r, shadowcolor.g, shadowcolor.b, shadowcolor.a)
+		surface.DrawText(text)
+
+		surface.SetTextPos(x, y)
+		surface.SetTextColor(color.r, color.g, color.b, color.a)
+		surface.DrawText(text)
+	end
+end

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_hooks.lua

@@ -0,0 +1,661 @@
+local TFA = TFA
+
+TFA.INSPECTION_IMPULSE = 148
+TFA.BASH_IMPULSE = 149
+TFA.CYCLE_FIREMODE_IMPULSE = 150
+TFA.CYCLE_SAFETY_IMPULSE = 151
+
+TFA.INSPECTION_IMPULSE_STRING = "148"
+TFA.BASH_IMPULSE_STRING = "149"
+TFA.CYCLE_FIREMODE_IMPULSE_STRING = "150"
+TFA.CYCLE_SAFETY_IMPULSE_STRING = "151"
+
+local sp = game.SinglePlayer()
+local CurTime = CurTime
+
+local ENTITY = FindMetaTable("Entity")
+local PLAYER = FindMetaTable("Player")
+
+--[[
+Hook: PlayerPostThink
+Function: Weapon Logic
+Used For: Main weapon "think" logic
+]]
+--
+if CLIENT and sp then
+	local engine_TickCount = engine.TickCount
+
+	hook.Add("PlayerPostThink", "PlayerTickTFA", function(plyv)
+		local wepv = PLAYER.GetActiveWeapon(plyv)
+		if not IsValid(wepv) then return end
+		local wep2 = ENTITY.GetTable(wepv)
+
+		if wep2.IsTFAWeapon then
+			local ply2 = PLAYER.GetTable(plyv)
+
+			local tickCount = engine_TickCount()
+			wep2.PlayerThink(wepv, plyv, ply2.last_tfa_think == tickCount)
+			ply2.last_tfa_think = tickCount
+		end
+	end)
+end
+
+if SERVER or not sp then
+	local IsFirstTimePredicted = IsFirstTimePredicted
+
+	hook.Add("FinishMove", "PlayerTickTFA", function(plyv)
+		local wepv = PLAYER.GetActiveWeapon(plyv)
+		if not IsValid(wepv) then return end
+		local wep2 = ENTITY.GetTable(wepv)
+
+		if wep2.IsTFAWeapon then
+			wep2.PlayerThink(wepv, plyv, not IsFirstTimePredicted())
+		end
+	end)
+end
+
+--[[
+Hook: Think
+Function: Weapon Logic for NPC
+User For: Calling SWEP:Think for NPCs manually
+]]
+--
+if SERVER then
+	hook.Add("Think", "NPCTickTFA", function()
+		hook.Run("TFA_NPCWeaponThink")
+	end)
+end
+
+--[[
+Hook: Tick
+Function: Inspection mouse support
+Used For: Enables and disables screen clicker
+]]
+--
+if CLIENT then
+	local tfablurintensity
+	local its_old = 0
+	local ScreenClicker = false
+	local cl_tfa_inspect_hide = GetConVar("cl_tfa_inspect_hide")
+	local cl_drawhud = GetConVar("cl_drawhud")
+
+	hook.Add("Tick", "TFAInspectionScreenClicker", function()
+		tfablurintensity = 0
+
+		if LocalPlayer():IsValid() and LocalPlayer():GetActiveWeapon():IsValid() then
+			local w = LocalPlayer():GetActiveWeapon()
+
+			if w.IsTFAWeapon then
+				tfablurintensity = w:GetCustomizing() and 1 or 0
+			end
+		end
+
+		if tfablurintensity > its_old and not ScreenClicker and not cl_tfa_inspect_hide:GetBool() and cl_drawhud:GetBool() then
+			gui.EnableScreenClicker(true)
+			ScreenClicker = true
+		elseif tfablurintensity < its_old and ScreenClicker then
+			gui.EnableScreenClicker(false)
+			ScreenClicker = false
+		end
+
+		its_old = tfablurintensity
+	end)
+
+	local engine_TickCount = engine.TickCount
+	local tickInterval = engine.TickInterval()
+	local FrameTime = FrameTime
+	local math_Clamp = math.Clamp
+
+	TFA.TickDeltaLastTick = TFA.TickDeltaLastTick or engine_TickCount() - 1
+	TFA.TickDelta = 0
+
+	hook.Add("Think", "TFABase_PlayerThinkCL", function()
+		TFA.TickDelta = math_Clamp(TFA.TickDelta + FrameTime() / tickInterval, 0, 1)
+
+		local tcount = engine_TickCount()
+		if TFA.TickDeltaLastTick ~= tcount then
+			TFA.TickDeltaLastTick = tcount
+			TFA.TickDelta = 0
+		end
+
+		local ply = LocalPlayer()
+		if not IsValid(ply) then return end
+
+		local weapon = ply:GetActiveWeapon()
+
+		if IsValid(weapon) and weapon.IsTFAWeapon and weapon.PlayerThinkCL then
+			weapon:PlayerThinkCL(ply)
+		end
+	end)
+end
+
+if CLIENT and sp then
+	local lastSDLP
+
+	local function SyncSDLP()
+		local ply = LocalPlayer()
+		if not IsValid(ply) then return end
+
+		local SDLP = ply:ShouldDrawLocalPlayer()
+		if lastSDLP == nil or lastSDLP ~= SDLP then
+			net.Start("tfaSDLP", true)
+			net.WriteBool(SDLP)
+			net.SendToServer()
+
+			lastSDLP = SDLP
+		end
+	end
+
+	hook.Add("Think", "TFABase_ShouldDrawLocalPlayer", SyncSDLP)
+end
+
+--[[
+Hook: AllowPlayerPickup
+Function: Prop holding
+Used For: Records last held object
+]]
+--
+hook.Add("AllowPlayerPickup", "TFAPickupDisable", function(plyv, ent)
+	plyv:SetNW2Entity("LastHeldEntity", ent)
+end)
+
+--[[
+Hook: PlayerBindPress
+Function: Intercept Keybinds
+Used For:  Alternate attack, inspection, shotgun interrupts, and more
+]]
+--
+local cv_cm = GetConVar("sv_tfa_cmenu")
+local cv_cm_key = GetConVar("sv_tfa_cmenu_key")
+local keyv
+
+local function GetInspectionKey()
+	if cv_cm_key and cv_cm_key:GetInt() >= 0 then
+		keyv = cv_cm_key:GetInt()
+	else
+		keyv = TFA.BindToKey(input.LookupBinding("+menu_context", true) or "c", KEY_C)
+	end
+
+	return keyv
+end
+
+local function TFAContextBlock()
+	local plyv = LocalPlayer()
+
+	if not plyv:IsValid() or GetViewEntity() ~= plyv then return end
+
+	if plyv:InVehicle() and not plyv:GetAllowWeaponsInVehicle() then return end
+
+	local wepv = plyv:GetActiveWeapon()
+	if not IsValid(wepv) then return end
+
+	if plyv:GetInfoNum("cl_tfa_keys_customize", 0) > 0 then return end
+
+	if GetInspectionKey() == TFA.BindToKey(input.LookupBinding("+menu_context", true) or "c", KEY_C) and wepv.ToggleInspect and cv_cm:GetBool() and not plyv:KeyDown(IN_USE) then return false end
+end
+
+hook.Add("ContextMenuOpen", "TFAContextBlock", TFAContextBlock)
+
+if CLIENT then
+	local kd_old = false
+
+	local cl_tfa_keys_customize
+
+	local function TFAKPThink()
+		local plyv = LocalPlayer()
+		if not plyv:IsValid() then return end
+		local wepv = plyv:GetActiveWeapon()
+		if not IsValid(wepv) then return end
+
+		if not cl_tfa_keys_customize then
+			cl_tfa_keys_customize = GetConVar("cl_tfa_keys_customize")
+		end
+
+		if cl_tfa_keys_customize:GetBool() then return end
+
+		local key = GetInspectionKey()
+		local kd = input.IsKeyDown(key)
+
+		if IsValid(vgui.GetKeyboardFocus()) then
+			kd = false
+		end
+
+		if kd ~= kd_old and kd and cv_cm:GetBool() and not plyv:KeyDown(IN_USE) then
+			RunConsoleCommand("impulse", tostring(TFA.INSPECTION_IMPULSE))
+		end
+
+		kd_old = kd
+	end
+
+	hook.Add("Think", "TFAInspectionMenu", TFAKPThink)
+end
+
+local cv_lr = GetConVar("sv_tfa_reloads_legacy")
+local reload_threshold = 0.3
+
+local sv_cheats = GetConVar("sv_cheats")
+local host_timescale = GetConVar("host_timescale")
+
+local band = bit.band
+local bxor = bit.bxor
+local bnot = bit.bnot
+local GetTimeScale = game.GetTimeScale
+local IN_ATTACK2 = IN_ATTACK2
+local IN_RELOAD = IN_RELOAD
+
+local function FinishMove(ply, cmovedata)
+	if ply:InVehicle() and not ply:GetAllowWeaponsInVehicle() then return end
+
+	local wepv = ply:GetActiveWeapon()
+	if not IsValid(wepv) or not wepv.IsTFAWeapon then return end
+
+	wepv:TFAFinishMove(ply, cmovedata:GetVelocity(), cmovedata)
+
+	local impulse = cmovedata:GetImpulseCommand()
+
+	if impulse == TFA.INSPECTION_IMPULSE then
+		wepv:ToggleInspect()
+	elseif impulse == TFA.CYCLE_FIREMODE_IMPULSE and wepv:GetStatus() == TFA.Enum.STATUS_IDLE and wepv:GetStatL("SelectiveFire") then
+		wepv:CycleFireMode()
+	elseif impulse == TFA.CYCLE_SAFETY_IMPULSE and wepv:GetStatus() == TFA.Enum.STATUS_IDLE then
+		wepv:CycleSafety()
+	end
+
+	local BashImpulse = cmovedata:GetImpulseCommand() == TFA.BASH_IMPULSE
+	ply:TFA_SetZoomKeyDown(BashImpulse) -- this may or may not work
+
+	if wepv.SetBashImpulse then
+		wepv:SetBashImpulse(BashImpulse)
+	end
+
+	if cmovedata:GetImpulseCommand() == 100 and (wepv:GetStatL("FlashlightAttachmentName") ~= nil or wepv:GetStatL("FlashlightAttachment", 0) > 0) then
+		wepv:ToggleFlashlight()
+	end
+
+	local lastButtons = wepv:GetDownButtons()
+	local buttons = cmovedata:GetButtons()
+	local stillPressed = band(lastButtons, buttons)
+	local changed = bxor(lastButtons, buttons)
+	local pressed = band(changed, bnot(lastButtons), buttons)
+	local depressed = band(changed, lastButtons, bnot(buttons))
+
+	wepv:SetDownButtons(buttons)
+	wepv:SetLastPressedButtons(pressed)
+
+	local time = CurTime()
+
+	local cl_tfa_ironsights_toggle = (ply:GetInfoNum("cl_tfa_ironsights_toggle", 0) or 0) >= 1
+	local cl_tfa_ironsights_resight = (ply:GetInfoNum("cl_tfa_ironsights_resight", 0) or 0) >= 1
+	local cl_tfa_ironsights_responsive = (ply:GetInfoNum("cl_tfa_ironsights_responsive", 0) or 0) >= 1
+	local cl_tfa_ironsights_responsive_timer = ply:GetInfoNum("cl_tfa_ironsights_responsive_timer", 0.175) or 0.175
+
+	local scale_dividier = GetTimeScale() * (sv_cheats:GetBool() and host_timescale:GetFloat() or 1)
+
+	if wepv:GetStatL("Secondary.IronSightsEnabled", false) and not wepv:IsSafety() then
+		if band(changed, IN_ATTACK2) == IN_ATTACK2 then
+			local deltaPress = (time - wepv:GetLastIronSightsPressed()) / scale_dividier
+
+			-- pressing for first time
+			if not wepv:GetIronSightsRaw() and band(pressed, IN_ATTACK2) == IN_ATTACK2 then
+				wepv:SetIronSightsRaw(true)
+				wepv:SetLastIronSightsPressed(time)
+			elseif wepv:GetIronSightsRaw() and
+				((cl_tfa_ironsights_toggle or cl_tfa_ironsights_responsive) and band(pressed, IN_ATTACK2) == IN_ATTACK2 or
+				not cl_tfa_ironsights_toggle and not cl_tfa_ironsights_responsive and band(depressed, IN_ATTACK2) == IN_ATTACK2)
+			then
+				-- get out of iron sights
+				wepv:SetIronSightsRaw(false)
+				wepv:SetLastIronSightsPressed(-1)
+			elseif wepv:GetIronSightsRaw() and cl_tfa_ironsights_responsive and band(depressed, IN_ATTACK2) == IN_ATTACK2 and deltaPress > cl_tfa_ironsights_responsive_timer then
+				-- we depressed IN_ATTACK2 with it were being held down
+				wepv:SetIronSightsRaw(false)
+				wepv:SetLastIronSightsPressed(-1)
+			end
+		elseif wepv:GetIronSightsRaw() and not cl_tfa_ironsights_resight and (not TFA.Enum.IronStatus[wepv:GetStatus()] or wepv:GetSprinting()) then
+			wepv:SetIronSightsRaw(false)
+			wepv:SetLastIronSightsPressed(-1)
+		end
+	end
+
+	if
+		band(depressed, IN_RELOAD) == IN_RELOAD and
+		not cv_lr:GetBool()
+		and band(buttons, IN_USE) == 0
+		and time <= (wepv:GetLastReloadPressed() + reload_threshold * scale_dividier)
+	then
+		wepv:SetLastReloadPressed(-1)
+		wepv:Reload(true)
+	elseif band(pressed, IN_RELOAD) == IN_RELOAD then
+		wepv:SetLastReloadPressed(time)
+	elseif band(buttons, IN_RELOAD) ~= 0 and band(buttons, IN_USE) == 0 and time > (wepv:GetLastReloadPressed() + reload_threshold * scale_dividier) then
+		wepv:CheckAmmo()
+	end
+
+	if BashImpulse then
+		if wepv.AltAttack then
+			wepv:AltAttack()
+		end
+	end
+end
+
+hook.Add("FinishMove", "TFAFinishMove", FinishMove)
+
+local function TFABashZoom(plyv, cusercmd)
+	if plyv:InVehicle() and not plyv:GetAllowWeaponsInVehicle() then return end
+
+	if plyv:GetInfoNum("cl_tfa_keys_bash", 0) ~= 0 then
+		if (sp or CLIENT) and plyv.tfa_bash_hack then
+			cusercmd:SetImpulse(TFA.BASH_IMPULSE)
+		end
+
+		return
+	end
+
+	local zoom = cusercmd:KeyDown(IN_ZOOM)
+
+	if zoom then
+		local wepv = plyv:GetActiveWeapon()
+
+		if IsValid(wepv) and wepv.IsTFAWeapon and wepv.AltAttack then
+			cusercmd:RemoveKey(IN_ZOOM)
+			cusercmd:SetImpulse(TFA.BASH_IMPULSE)
+		end
+	end
+end
+
+hook.Add("StartCommand", "TFABashZoom", TFABashZoom)
+
+--[[
+Hook: PlayerSpawn
+Function: Extinguishes players, zoom cleanup
+Used For:  Fixes incendiary bullets post-respawn
+]]
+--
+hook.Add("PlayerSpawn", "TFAExtinguishQOL", function(plyv)
+	if IsValid(plyv) and plyv:IsOnFire() then
+		plyv:Extinguish()
+	end
+end)
+
+local sv_tfa_weapon_weight = GetConVar("sv_tfa_weapon_weight")
+
+--[[
+Hook: SetupMove
+Function: Modify movement speed
+Used For:  Weapon slowdown, ironsights slowdown
+]]
+--
+hook.Add("SetupMove", "tfa_setupmove", function(plyv, movedata, commanddata)
+	local wepv = plyv:GetActiveWeapon()
+
+	if IsValid(wepv) and wepv.IsTFAWeapon and sv_tfa_weapon_weight:GetBool() then
+		local speedmult = Lerp(wepv:GetIronSightsProgress(), wepv:GetStatL("RegularMoveSpeedMultiplier", 1), wepv:GetStatL("AimingDownSightsSpeedMultiplier", 1))
+		movedata:SetMaxClientSpeed(movedata:GetMaxClientSpeed() * speedmult)
+		commanddata:SetForwardMove(commanddata:GetForwardMove() * speedmult)
+		commanddata:SetSideMove(commanddata:GetSideMove() * speedmult)
+	end
+end)
+
+--[[
+Hook: InitPostEntity
+Function: Patches or removes other hooks that breaking or changing behavior of our weapons in a negative way
+Used For: Fixing our stuff
+]]
+--
+
+local function FixInvalidPMHook()
+	if not CLIENT then return end
+
+	local hookTable = hook.GetTable()
+
+	if hookTable["PostDrawViewModel"] and hookTable["PostDrawViewModel"]["Set player hand skin"] then
+		local targetFunc = hookTable["PostDrawViewModel"]["Set player hand skin"]
+		if not targetFunc then return end
+
+		local cv_shouldfix = GetConVar("cl_tfa_fix_pmhands_hook") or CreateClientConVar("cl_tfa_fix_pmhands_hook", "1", true, false, "Fix hands skin hook for CaptainBigButt's (and others) playermodels (Change requires map restart)")
+
+		if not cv_shouldfix:GetBool() then return end
+
+		print("[TFA Base] The playermodels you have installed breaks the automatic rig parenting for Insurgency and CS:GO weapons. The fix is applied but it's more of a band-aid, the solution would be to either fix this properly on author's side or to uninstall the addon.")
+
+		if CLIENT and debug and debug.getinfo then
+			local funcPath = debug.getinfo(targetFunc).short_src
+
+			print("Type whereis " .. funcPath .. " in console to see the conflicting addon.")
+		end
+
+		hook.Remove("PostDrawViewModel", "Set player hand skin")
+		hook.Add("PreDrawPlayerHands", "Set player hand skin BUT FIXED", function(hands, vm, ply, weapon)
+			if hands:SkinCount() == ply:SkinCount() then
+				hands:SetSkin(ply:GetSkin())
+			end
+		end)
+	end
+end
+
+local function PatchSiminovSniperHook()
+	if not CLIENT then return end -- that hook is clientside only
+
+	local hookTable = hook.GetTable()
+
+	if hookTable["CreateMove"] and hookTable["CreateMove"]["SniperCreateMove"] then
+		local SniperCreateMove = hookTable["CreateMove"]["SniperCreateMove"] -- getting the original function
+		if not SniperCreateMove then return end
+
+		local cv_shouldfix = GetConVar("cl_tfa_fix_siminov_scopes") or CreateClientConVar("cl_tfa_fix_siminov_scopes", "1", true, false, "Patch Siminov's sniper overlay hook with weapon base check (Change requires map restart)")
+
+		if not cv_shouldfix:GetBool() then return end
+
+		local PatchedSniperCreateMove = function(cmd) -- wrapping their function with our check
+			local ply = LocalPlayer()
+
+			if IsValid(ply) and IsValid(ply:GetActiveWeapon()) and ply:GetActiveWeapon().IsTFAWeapon then
+				return
+			end
+
+			SniperCreateMove(cmd)
+		end
+
+		hook.Remove("CreateMove", "SniperCreateMove") -- removing original hook
+		hook.Add("CreateMove", "SniperCreateMove_PatchedByTFABase", PatchedSniperCreateMove) -- creating new hook with wrap
+	end
+end
+
+hook.Add("InitPostEntity", "tfa_unfuckeverything", function()
+	FixInvalidPMHook()
+	PatchSiminovSniperHook()
+end)
+
+--[[
+Hook: PlayerSwitchFlashlight
+Function: Flashlight toggle
+Used For: Switching flashlight on weapon and blocking HEV flashlight
+]]
+--
+hook.Add("PlayerSwitchFlashlight", "tfa_toggleflashlight", function(plyv, toEnable)
+	if CLIENT then return end -- this is serverside hook GO AWAY
+	-- fuck you source
+	-- where is fucking prediction??!??!?!?/
+
+	if not IsValid(plyv) or not toEnable then return end -- allow disabling HEV flashlight
+
+	local wepv = plyv:GetActiveWeapon()
+
+	if IsValid(wepv) and wepv.IsTFAWeapon and (wepv:GetStatL("FlashlightAttachmentName") ~= nil or wepv:GetStatL("FlashlightAttachment", 0) > 0) then
+		-- wepv:ToggleFlashlight()
+
+		return false
+	end
+end)
+
+--[[
+Hook: SetupMove
+Function: Update players NW2 variable
+Used For: Walking animation NW2 var
+]]
+--
+hook.Add("SetupMove", "tfa_checkforplayerwalking", function(plyv, mvdatav, cmdv)
+	if not IsValid(plyv) or not mvdatav then return end
+
+	if mvdatav:GetForwardSpeed() ~= 0 or mvdatav:GetSideSpeed() ~= 0 then
+		if not plyv:GetNW2Bool("TFA_IsWalking") then
+			plyv:SetNW2Bool("TFA_IsWalking", true)
+		end
+	elseif plyv:GetNW2Bool("TFA_IsWalking") then
+		plyv:SetNW2Bool("TFA_IsWalking", false)
+	end
+end)
+
+--[[
+Hook: PreDrawOpaqueRenderables
+Function: Calls SWEP:PreDrawOpaqueRenderables()
+Used For: whatever draw stuff you need lol
+]]
+--
+hook.Add("PreDrawOpaqueRenderables", "tfaweaponspredrawopaque", function()
+	for _, v in ipairs(player.GetAll()) do
+		local wepv = v:GetActiveWeapon()
+
+		if IsValid(wepv) and wepv.IsTFAWeapon and wepv.PreDrawOpaqueRenderables then
+			wepv:PreDrawOpaqueRenderables()
+		end
+	end
+end)
+
+--[[
+Hook: PreDrawViewModel
+Function: Calculating viewmodel offsets
+Used For: Viewmodel sway, offset and flip
+]]
+--
+if CLIENT then
+	local vec = Vector()
+	local ang = Angle()
+
+	local IsGameUIVisible = gui and gui.IsGameUIVisible
+
+	local FrameTime = FrameTime
+	local FrameNumber = FrameNumber
+	local lastframe = FrameNumber() - 1
+	hook.Add("PreDrawViewModel", "TFACalculateViewmodel", function(vm, plyv, wepv)
+		if lastframe == FrameNumber() then return end
+		lastframe = FrameNumber()
+
+		if not IsValid(wepv) or not wepv.IsTFAWeapon then return end
+		local wep2 = wepv:GetTable()
+
+		if sp and IsGameUIVisible and IsGameUIVisible() then return end
+
+		wep2.UpdateEngineBob(wepv)
+
+		local delta = FrameTime()
+
+		wep2.Sway(wepv, vec, ang, delta)
+		wep2.CalculateViewModelOffset(wepv, delta)
+		wep2.CalculateViewModelFlip(wepv)
+
+		wep2.UpdateProjectedTextures(wepv, true)
+	end)
+end
+
+--[[
+Hook: EntityTakeDamage
+Function: Applies physics damage to Combine Turrets
+Used For: Knocking up Combine Turrets with TFA Base weapons
+]]
+--
+hook.Add("EntityTakeDamage", "TFA_TurretPhysics", function(entv, dmg)
+	if entv:GetClass() == "npc_turret_floor" then
+		entv:TakePhysicsDamage(dmg)
+	end
+end)
+
+--[[
+Hook: HUDPaint
+Function: Calls another hook
+Used For: Hook that notifies when player is fully loaded.
+]]
+--
+hook.Add("HUDPaint", "TFA_TRIGGERCLIENTLOAD", function()
+	if LocalPlayer():IsValid() then
+		hook.Remove("HUDPaint", "TFA_TRIGGERCLIENTLOAD")
+
+		hook.Run("TFA_ClientLoad")
+	end
+end)
+
+--[[
+Hook: InitPostEntity
+Function: Wraps SWEP:Think functions
+Used For: Patching old, broken weapons that override SWEP:Think without calling baseclass
+]]
+--
+local PatchClassBlacklisted = {
+	tfa_gun_base = true,
+	tfa_melee_base = true,
+	tfa_bash_base = true,
+	tfa_bow_base = true,
+	tfa_knife_base = true,
+	tfa_nade_base = true,
+	tfa_sword_advanced_base = true,
+	tfa_cssnade_base = true,
+	tfa_shotty_base = true,
+	tfa_akimbo_base = true,
+	tfa_3dbash_base = true,
+	tfa_3dscoped_base = true,
+	tfa_scoped_base = true,
+}
+
+local cv_shouldpatchthink = GetConVar("sv_tfa_backcompat_patchswepthink") or CreateConVar("sv_tfa_backcompat_patchswepthink", "1", CLIENT and {FCVAR_REPLICATED} or {FCVAR_REPLICATED, FCVAR_ARCHIVE, FCVAR_NOTIFY}, "Enable patching of old weapons that override SWEP:Think function to work with newer version of the base?\n\tDISABLING THIS IS NOT RECOMMENDED AND MAY LEAD TO NON-FUNCTIONING WEAPONS!")
+
+hook.Add("InitPostEntity", "TFA_PatchThinkOverride", function()
+	if not cv_shouldpatchthink:GetBool() then return end
+	if not debug or not debug.getinfo then return end
+
+	for _, wepRefTable in ipairs(weapons.GetList()) do
+		local class = wepRefTable.ClassName
+
+		if PatchClassBlacklisted[class] or not weapons.IsBasedOn(class, "tfa_gun_base") then
+			goto THINK1FOUND
+		end
+
+		local wepRealTbl = weapons.GetStored(class)
+
+		if wepRealTbl.Think then
+			local info = debug.getinfo(wepRealTbl.Think, "S")
+			if not info or not info.linedefined or not info.lastlinedefined then goto THINK1FOUND end
+
+			local src = info.short_src
+
+			if src:StartWith("addons/") then
+				src = src:gsub("^addons/[^%0:/]+/", "")
+			end
+
+			local luafile = file.Read(src:sub(5), "LUA")
+			if not luafile or luafile == "" then goto THINK1FOUND end
+
+			local lua = luafile:gsub("\r\n","\n"):gsub("\r","\n"):Split("\n")
+
+			for i = info.linedefined, info.lastlinedefined do
+				local line = lua[i]
+
+				if not line or line:find("BaseClass%s*.%s*Think%s*%(") then
+					goto THINK1FOUND
+				end
+			end
+
+			print(("[TFA Base] Weapon %s (%s) is overriding SWEP:Think() function without calling baseclass!"):format(wepRefTable.ClassName, info.short_src))
+
+			local BaseClass = baseclass.Get(wepRealTbl.Base)
+
+			wepRealTbl.ThinkFuncUnwrapped = wepRealTbl.ThinkFuncUnwrapped or wepRealTbl.Think
+			function wepRealTbl:Think(...)
+				self:ThinkFuncUnwrapped(...)
+
+				return BaseClass.Think(self, ...)
+			end
+		end
+
+		::THINK1FOUND::
+	end
+end)

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_keybinds.lua

@@ -0,0 +1,234 @@
+TFA._KeyBindTable = TFA._KeyBindTable or {}
+local KeyBindTable = TFA._KeyBindTable
+
+local cv_prefix = "cl_tfa_keys_"
+
+local sp = game.SinglePlayer()
+
+if sp then -- THANK YOU GARRY FOR HIGH QUALITY PREDICTION IN SINGLEPLAYER
+	if SERVER then
+		util.AddNetworkString("TFA_KB_State")
+		util.AddNetworkString("TFA_KB_Think")
+	end
+
+	if CLIENT then
+		net.Receive("TFA_KB_State", function()
+			local ply = LocalPlayer()
+
+			local bind = net.ReadString()
+			local state = net.ReadBool()
+
+			local data = KeyBindTable[bind]
+
+			if data and data.state ~= state then
+				data.state = state
+
+				if state then
+					data.onpress(ply)
+				else
+					data.onrelease(ply)
+				end
+			end
+		end)
+
+		net.Receive("TFA_KB_Think", function()
+			local ply = LocalPlayer()
+
+			local bind = net.ReadString()
+
+			local data = KeyBindTable[bind]
+
+			if data and data.think and data.state then
+				data.think(ply)
+			end
+		end)
+	end
+end
+
+local function empty()
+end
+
+function TFA.RegisterKeyBind(data_in)
+	assert(type(data_in) == "table", "Data must be a table!")
+	assert(data_in.bind and type(data_in.bind) == "string", "Invalid bind name!")
+	-- assert(not TFA._KeyBindTable[data.bind], "Keybind already registered!")
+
+	local data = table.Copy(data_in)
+
+	if not data.onpress then
+		data.onpress = empty
+	elseif type(data.onpress) ~= "function" then
+		error("data.onpress - function expected, got " .. type(data.onpress))
+	end
+
+	if not data.onrelease then
+		data.onrelease = empty
+	elseif type(data.onrelease) ~= "function" then
+		error("data.onrelease - function expected, got " .. type(data.onrelease))
+	end
+
+	data.state = false
+
+	if CLIENT and GetConVar(cv_prefix .. data.bind) == nil then
+		CreateClientConVar(cv_prefix .. data.bind, 0, true, true, data.desc)
+	end
+
+	hook.Add("PlayerButtonDown", "TFA_KB_KeyDown_" .. data.bind, function(ply, button)
+		if not IsFirstTimePredicted() then return end
+		local cv_key = ply:GetInfoNum(cv_prefix .. data.bind, 0)
+
+		if cv_key > 0 and cv_key == button and not data.state then
+			data.state = true
+			data.onpress(ply)
+
+			if sp and SERVER then
+				net.Start("TFA_KB_State", true)
+				net.WriteString(data.bind)
+				net.WriteBool(data.state)
+				net.Send(ply)
+			end
+		end
+	end)
+
+	hook.Add("PlayerButtonUp", "TFA_KB_KeyUp_" .. data.bind, function(ply, button)
+		if not IsFirstTimePredicted() then return end
+		local cv_key = ply:GetInfoNum(cv_prefix .. data.bind, 0)
+
+		if cv_key > 0 and cv_key == button and data.state then
+			data.state = false
+			data.onrelease(ply)
+
+			if sp and SERVER then
+				net.Start("TFA_KB_State", true)
+				net.WriteString(data.bind)
+				net.WriteBool(data.state)
+				net.Send(ply)
+			end
+		end
+	end)
+
+	hook.Remove("PlayerPostThink", "TFA_KB_Think_" .. data.bind)
+
+	if data.think and type(data.think) == "function" then
+		hook.Add("PlayerPostThink", "TFA_KB_Think_" .. data.bind, function(ply)
+			if data.state then
+				data.think(ply)
+
+				if sp and SERVER then
+					net.Start("TFA_KB_Think", true)
+					net.WriteString(data.bind)
+					net.Send(ply)
+				end
+			end
+		end)
+	end
+
+	KeyBindTable[data.bind] = data
+end
+
+if CLIENT then -- Populate spawnmenu settings with registered keybinds
+	local function tfaOptionKeys(panel)
+		panel:Help("#tfa.keybinds.help.bind")
+		panel:Help("#tfa.keybinds.help.bound")
+		panel:Help("#tfa.keybinds.help.unbind")
+		panel:Help("")
+
+		for _, data in pairs(KeyBindTable) do
+			local cv = GetConVar(cv_prefix .. data.bind)
+
+			if cv then
+				panel:Help("#tfa.keybind." .. data.bind)
+
+				local binder = vgui.Create("DBinder")
+
+				binder:SetValue(cv:GetInt())
+
+				function binder:OnChange(newcode)
+					cv:SetInt(newcode)
+				end
+
+				panel:AddItem(binder)
+				panel:Help("")
+			end
+		end
+	end
+
+	hook.Add("PopulateToolMenu", "TFA_AddKeyBinds", function()
+		spawnmenu.AddToolMenuOption("Utilities", "TFA SWEP Base Settings", "TFASwepBaseKeybinds", "#tfa.smsettings.keybinds", "", "", tfaOptionKeys)
+	end)
+end
+
+-- Default keybinds
+TFA.RegisterKeyBind({
+	bind = "bash",
+
+	onpress = function(plyv)
+		if not plyv:IsValid() then return end
+
+		plyv.tfa_bash_hack = true
+	end,
+
+	onrelease = function(plyv)
+		if not plyv:IsValid() then return end
+
+		plyv.tfa_bash_hack = false
+	end
+})
+
+TFA.RegisterKeyBind({
+	bind = "customize",
+	onpress = CLIENT and function(plyv)
+		if not plyv:IsValid() then return end
+
+		RunConsoleCommand("impulse", TFA.INSPECTION_IMPULSE_STRING)
+	end
+})
+
+TFA.RegisterKeyBind({
+	bind = "inspect",
+	onpress = function(plyv)
+		local wepv = plyv:GetActiveWeapon()
+
+		if (IsValid(wepv) and wepv.GetStat) and (wepv:GetActivityEnabled(ACT_VM_FIDGET) or wepv.InspectionActions) and wepv:GetStatus() == TFA.Enum.STATUS_IDLE then
+			local _, tanim, ttype = wepv:ChooseInspectAnim()
+			wepv:ScheduleStatus(TFA.Enum.STATUS_FIDGET, wepv:GetActivityLength(tanim, false, ttype))
+		end
+	end
+})
+
+TFA.RegisterKeyBind({
+	bind = "firemode",
+	onpress = CLIENT and function(plyv)
+		local wepv = plyv:GetActiveWeapon()
+
+		if IsValid(wepv) and wepv.GetStat then
+			if wepv:GetStatL("SelectiveFire") and not wepv:GetOwner():KeyDown(IN_SPEED) then
+				RunConsoleCommand("impulse", TFA.CYCLE_FIREMODE_IMPULSE_STRING)
+			elseif wepv:GetOwner():KeyDown(IN_SPEED) then
+				RunConsoleCommand("impulse", TFA.CYCLE_SAFETY_IMPULSE_STRING)
+			end
+		end
+	end
+})
+
+TFA.RegisterKeyBind({
+	bind = "silencer",
+	onpress = function(plyv)
+		local wepv = plyv:GetActiveWeapon()
+
+		if (IsValid(wepv) and wepv.GetStat) and wepv:GetStatRawL("CanBeSilenced") and TFA.Enum.ReadyStatus[wepv:GetStatus()] then
+			local _, tanim, ttype = wepv:ChooseSilenceAnim(not wepv:GetSilenced())
+			wepv:ScheduleStatus(TFA.Enum.STATUS_SILENCER_TOGGLE, wepv:GetActivityLength(tanim, true, ttype))
+		end
+	end
+})
+
+-- EXAMPLE KEYBIND:
+--[[
+	TFA.RegisterKeyBind({
+		bind = "whatever", -- bind id, cvar is cl_tfa_keys_whatever
+		onpress = function(ply) end, -- function called on key press
+		onrelease = function(ply) end, -- function called on key release
+		think = function(ply) end, -- called from PlayerPostThink when key is held down
+	})
+]]

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_keyvalues.lua

@@ -0,0 +1,205 @@
+local CHAR_STRING = {
+	["\""] = true,
+	["'"] = true
+}
+
+local CHAR_TABLE_OPEN = {
+	["{"] = true,
+	["["] = true
+}
+
+local CHAR_TABLE_CLOSE = {
+	["}"] = true,
+	["]"] = true
+}
+
+local CHAR_WHITESPACE = {
+	[" "] = true,
+	["\t"] = true,
+	["\r"] = true,
+	["\n"] = true
+}
+
+local CHAR_NEWLINE = {
+	["\r"] = true,
+	["\n"] = true
+}
+
+local CHAR_COMMENT = {
+	["/"] = true,
+	["-"] = true
+}
+
+local KEY_CASE = true
+local ORDERED = false
+
+local buffer = ""
+local tbl = {}
+local tbl_focus
+local tbl_tmp
+local value, lastvalue
+local ignore_next_pop
+local escape
+local stringtype
+local is_comment = false
+local f
+
+local strsub = string.sub
+local strlow = string.lower
+
+local fread = file.Read
+
+local function strchar( strv, ind )
+	return strsub( strv, ind, ind)
+end
+
+local function ResetValues()
+	lastvalue = nil
+	value = nil
+end
+
+local function FlushBuffer(write)
+	if buffer ~= "" or stringtype then
+		lastvalue = value
+		if lastvalue and not KEY_CASE then
+			lastvalue = strlow(lastvalue)
+		end
+		value = buffer
+		buffer = ""
+
+		if tbl_focus and (write == nil or write) and lastvalue and value then
+			if ORDERED then
+				tbl_focus[ #tbl_focus + 1 ] = { ["key"] = lastvalue, ["value"] = value }
+			else
+				tbl_focus[lastvalue] = value
+			end
+			ResetValues()
+		end
+	end
+end
+
+local function PushTable()
+	FlushBuffer(true)
+	if value and not KEY_CASE then
+		value = strlow(value)
+	end
+	if value and value ~= "" then
+		if ORDERED then
+			tbl_focus[ #tbl_focus + 1 ] = { ["key"] = value, ["value"] = {} }
+			tbl_focus[ #tbl_focus ].value.__par = tbl_focus
+			tbl_focus = tbl_focus[ #tbl_focus ].value
+		else
+			tbl_focus[value] = istable(tbl_focus[value]) and tbl_focus[value] or {}
+			tbl_focus[value].__par = tbl_focus
+			tbl_focus = tbl_focus[value]
+		end
+		ignore_next_pop = false
+	else
+		ignore_next_pop = true
+	end
+
+	ResetValues()
+end
+
+local function PopTable()
+	if not ignore_next_pop then
+		FlushBuffer(true)
+
+		if tbl_focus.__par then
+			tbl_tmp = tbl_focus.__par
+			tbl_focus.__par = nil
+			tbl_focus = tbl_tmp
+		end
+	end
+
+	ignore_next_pop = false
+	ResetValues()
+end
+
+function TFA.ParseKeyValues(fn, path, use_escape, keep_key_case, invalid_escape_addslash, ordered )
+	if use_escape == nil then
+		use_escape = true
+	end
+	if keep_key_case == nil then
+		keep_key_case = true
+	end
+	KEY_CASE = keep_key_case
+	if invalid_escape_addslash == nil then
+		invalid_escape_addslash = true
+	end
+	if ordered then
+		ORDERED = true
+	else
+		ORDERED = false
+	end
+	tbl = {}
+	tbl_focus = tbl
+	tbl_tmp = nil
+	value = nil
+	lastvalue = nil
+	escape = false
+	is_comment = false
+	stringtype = nil
+	f = fread(fn, path)
+	if not f then return tbl end
+	for i = 1, #f do
+		local char = strchar(f,i)
+
+		if not char then
+			FlushBuffer()
+			break
+		end
+
+		if is_comment then
+			if CHAR_NEWLINE[char] then
+				is_comment = false
+			end
+		elseif escape then
+			if char == "t" then
+				buffer = buffer .. "\t"
+			elseif char == "n" then
+				buffer = buffer .. "\n"
+			elseif char == "r" then
+				buffer = buffer
+			else
+				if invalid_escape_addslash then
+					buffer = buffer .. "\\"
+				end
+				buffer = buffer .. char
+			end
+
+			escape = false
+		elseif char == "\\" and use_escape then
+			escape = true
+		elseif CHAR_STRING[char] then
+			if not stringtype then
+				FlushBuffer()
+				stringtype = char
+			elseif stringtype == char then
+				FlushBuffer()
+				stringtype = nil
+			elseif stringtype then
+				buffer = buffer .. char
+			end
+		elseif stringtype then
+			buffer = buffer .. char
+		elseif CHAR_COMMENT[char] then
+			if CHAR_COMMENT[ strchar(f,i + 1,i + 1 ) ] then
+				is_comment = true
+			else
+				buffer = buffer .. char
+			end
+		elseif CHAR_WHITESPACE[char] then
+			if buffer ~= "" then
+				FlushBuffer()
+			end
+		elseif CHAR_TABLE_OPEN[char] then
+			PushTable()
+		elseif CHAR_TABLE_CLOSE[char] then
+			PopTable()
+		else
+			buffer = buffer .. char
+		end
+	end
+	return tbl
+end

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_matproxies.lua

@@ -0,0 +1,177 @@
+local nvec = Vector()
+
+local function SetPlayerColors(ply)
+	if not IsValid(ply) then return end
+
+	local _SetNWVector = ply.SetNW2Vector or ply.SetNWVector
+
+	nvec.x = ply:GetInfoNum("cl_tfa_laser_color_r", 255)
+	nvec.y = ply:GetInfoNum("cl_tfa_laser_color_g", 0)
+	nvec.z = ply:GetInfoNum("cl_tfa_laser_color_b", 0)
+	_SetNWVector(ply, "TFALaserColor", nvec)
+
+	nvec.x = ply:GetInfoNum("cl_tfa_reticule_color_r", 255)
+	nvec.y = ply:GetInfoNum("cl_tfa_reticule_color_g", 0)
+	nvec.z = ply:GetInfoNum("cl_tfa_reticule_color_b", 0)
+	_SetNWVector(ply, "TFAReticuleColor", nvec)
+end
+
+hook.Add("PlayerSpawn", "TFANetworkColors_Spawn", SetPlayerColors)
+concommand.Add("sv_tfa_apply_player_colors", SetPlayerColors)
+
+if not matproxy then return end
+
+matproxy.Add({
+	name = "PlayerWeaponColorStatic",
+	init = function(self, mat, values)
+		self.ResultTo = values.resultvar
+	end,
+	bind = function(self, mat, ent)
+		if (not IsValid(ent)) then return end
+		local owner = ent:GetOwner()
+		if (not IsValid(owner) or not owner:IsPlayer()) then return end
+		local col = owner:GetWeaponColor()
+		if (not isvector(col)) then return end
+		mat:SetVector(self.ResultTo, col * 1)
+	end
+})
+
+local cvec = Vector()
+
+matproxy.Add({
+	name = "TFALaserColor",
+	init = function(self, mat, values)
+		self.ResultTo = values.resultvar
+	end,
+	bind = function(self, mat, ent)
+		local owner
+
+		if (IsValid(ent)) then
+			owner = ent:GetOwner()
+
+			if not IsValid(owner) then
+				owner = ent:GetParent()
+			end
+
+			if IsValid(owner) and owner:IsWeapon() then
+				owner = owner:GetOwner() or owner:GetOwner()
+			end
+
+			if not (IsValid(owner) and owner:IsPlayer()) then
+				owner = GetViewEntity()
+			end
+		else
+			owner = GetViewEntity()
+		end
+
+		if (not IsValid(owner) or not owner:IsPlayer()) then return end
+		local c
+
+		if owner.GetNW2Vector then
+			c = owner:GetNW2Vector("TFALaserColor") or cvec
+		else
+			c = owner:GetNWVector("TFALaserColor") or cvec
+		end
+
+		cvec.x = math.sqrt(c.r / 255) --sqrt for gamma
+		cvec.y = math.sqrt(c.g / 255)
+		cvec.z = math.sqrt(c.b / 255)
+		mat:SetVector(self.ResultTo, cvec)
+	end
+})
+
+local cvec_r = Vector()
+
+matproxy.Add({
+	name = "TFAReticuleColor",
+	init = function(self, mat, values)
+		self.ResultTo = values.resultvar
+	end,
+	bind = function(self, mat, ent)
+		local owner
+
+		if (IsValid(ent)) then
+			owner = ent:GetOwner()
+
+			if not IsValid(owner) then
+				owner = ent:GetParent()
+			end
+
+			if IsValid(owner) and owner:IsWeapon() then
+				owner = owner:GetOwner() or owner:GetOwner()
+			end
+
+			if not (IsValid(owner) and owner:IsPlayer()) then
+				owner = GetViewEntity()
+			end
+		else
+			owner = GetViewEntity()
+		end
+
+		if (not IsValid(owner) or not owner:IsPlayer()) then return end
+		local c
+
+		if owner.GetNW2Vector then
+			c = owner:GetNW2Vector("TFAReticuleColor") or cvec_r
+		else
+			c = owner:GetNWVector("TFAReticuleColor") or cvec_r
+		end
+
+		cvec_r.x = c.r / 255
+		cvec_r.y = c.g / 255
+		cvec_r.z = c.b / 255
+		mat:SetVector(self.ResultTo, cvec_r)
+	end
+})
+
+matproxy.Add({
+	name = "TFA_RTScope",
+	init = function(self, mat, values)
+		self.RTMaterial = Material("!tfa_rtmaterial")
+	end,
+	bind = function(self, mat, ent)
+		if not self.RTMaterial then
+			self.RTMaterial = Material("!tfa_rtmaterial")
+		end
+
+		mat:SetTexture("$basetexture", self.RTMaterial:GetTexture("$basetexture"))
+	end
+})
+
+local Lerp = Lerp
+local RealFrameTime = RealFrameTime
+
+local vector_one = Vector(1, 1, 1)
+
+matproxy.Add({
+	name = "TFA_CubemapTint",
+	init = function(self, mat, values)
+		self.ResultVar = values.resultvar or "$envmaptint"
+		self.MultVar = values.multiplier
+	end,
+	bind = function(self, mat, ent)
+		local tint = vector_one
+
+		if IsValid(ent) then
+			local mult = self.MultVar and mat:GetVector(self.MultVar) or vector_one
+
+			tint = Lerp(RealFrameTime() * 10, mat:GetVector(self.ResultVar), mult * render.GetLightColor(ent:GetPos()))
+		end
+
+		mat:SetVector(self.ResultVar, tint)
+	end
+})
+
+-- VMT Example:
+--[[
+	$envmapmultiplier	"[1 1 1]" // Lighting will be multiplied by this value
+
+	Proxies
+	{
+		TFA_CubemapTint
+		{
+			resultvar	$envmaptint // Write final output to $envmaptint
+			multiplier	$envmapmultiplier // Use our value for default envmap tint
+		}
+	}
+]]

garrysmod/addons/tfa_base/lua/tfa/modules/tfa_melee_autorun.lua

@@ -0,0 +1,232 @@
+local vector_origin = Vector()
+
+local timed_blocking_cv = GetConVar("sv_tfa_melee_blocking_timed")
+local angle_mult_cv = GetConVar("sv_tfa_melee_blocking_anglemult")
+local deflect_cv = GetConVar("sv_tfa_melee_blocking_deflection")
+local stun_cv = GetConVar("sv_tfa_melee_blocking_stun_enabled")
+local stuntime_cv = GetConVar("sv_tfa_melee_blocking_stun_time")
+
+local bul = {
+	HullSize = 5,
+	Num = 1,
+	Tracer = 1,
+	AmmoType = "",
+	TracerName = "Tracer",
+	Spread = Vector(0.05,0.05,0),
+	Distance = 56756
+}
+
+local function CanDeflect()
+	return true
+end
+
+local function DeflectBullet( ent, dmginfo, olddmg )
+	if dmginfo:IsDamageType( DMG_BULLET ) and CanDeflect() and ent.FireBullets then
+		bul.Src = ent:GetShootPos()
+		bul.Dir = ent:EyeAngles():Forward()
+		bul.Damage = olddmg
+		bul.Force = olddmg / 10
+		local atk = dmginfo:GetAttacker()
+		if IsValid( atk ) and atk.TFALastTracer then
+			bul.Tracer = atk.TFALastTracer
+		end
+		ent:FireBullets( bul, false )
+		dmginfo:ScaleDamage(0)
+	end
+end
+
+local stuntime = 0.65
+
+local function StunNPC( npc, ply )
+	if stun_cv and not stun_cv:GetBool() then return end
+	if ( not IsValid( npc ) ) or ( not npc:IsNPC() ) then
+		return
+	end
+	if npc.ClearSchedule then
+		npc:ClearSchedule()
+	end
+	if npc.SetEnemy then
+		npc:SetEnemy(nil)
+	end
+	if npc.AddEntityRelationship and IsValid(ply) then
+		local oldrel = npc.GetRelationship and npc:GetRelationship(ply) or D_HT
+		npc:AddEntityRelationship( ply, D_NU, 99)
+		stuntime = stuntime_cv:GetFloat()
+		timer.Simple( stuntime , function()
+			if IsValid(npc) and npc:IsNPC() and IsValid(ply) then
+				npc:AddEntityRelationship( ply, oldrel, 99)
+			end
+		end)
+	end
+	if npc.ClearEnemyMemory then
+		npc:ClearEnemyMemory()
+	end
+end
+
+local function BlockDamageNew( ent, dmginfo )
+	if not ent:IsPlayer() then return end
+	if dmginfo:IsDamageType( DMG_DROWNRECOVER ) or dmginfo:IsDamageType(DMG_DIRECT) then return end
+	local wep
+	wep = ent:GetActiveWeapon()
+
+	if (wep.IsTFAWeapon and wep.BlockDamageTypes and wep:GetStatus() == TFA.Enum.STATUS_BLOCKING) then
+		local canblock = false
+		for _,v in ipairs(wep.BlockDamageTypes) do
+			if dmginfo:IsDamageType(v) then canblock = true end
+		end
+
+		local retVal = hook.Run("TFA_MeleeCanBlockDamage", wep, ent, dmginfo, canblock)
+		if retVal ~= nil then
+			canblock = retVal
+		end
+
+		if canblock then
+			local damageinflictor, blockthreshold
+			damageinflictor = dmginfo:GetInflictor()
+
+			if (not IsValid(damageinflictor)) then
+				damageinflictor = dmginfo:GetAttacker()
+			end
+
+			blockthreshold = ( wep.BlockCone or 135 ) / 2
+			if angle_mult_cv then
+				blockthreshold = blockthreshold * angle_mult_cv:GetFloat()
+			end
+			if ( IsValid(damageinflictor) and ( math.abs(math.AngleDifference( ent:EyeAngles().y, ( damageinflictor:GetPos() - ent:GetPos() ):Angle().y )) <= blockthreshold)) then
+				local fac = math.Clamp( ( CurTime() - wep:GetBlockStart() - wep.BlockTimeWindow ) / wep.BlockTimeFade, 0, 1)
+				local dmgscale
+				if ( not timed_blocking_cv ) or timed_blocking_cv:GetBool() then
+					dmgscale = Lerp(fac, wep.BlockDamageMaximum, wep.BlockDamageMinimum)
+				else
+					dmgscale = wep.BlockDamageMaximum
+				end
+				local olddmg = dmginfo:GetDamage()
+				dmgscale = math.min( dmgscale, wep.BlockDamageCap / dmginfo:GetDamage() )
+				--print(fac)
+				dmginfo:ScaleDamage(dmgscale)
+				dmginfo:SetDamagePosition(vector_origin)
+				dmginfo:SetDamageType( bit.bor( dmginfo:GetDamageType(), DMG_DROWNRECOVER ) )
+				wep:EmitSound(wep.BlockSound or "")
+
+				if wep.ChooseBlockAnimation then
+					wep:ChooseBlockAnimation()
+				end
+
+				if deflect_cv and deflect_cv:GetInt() == 2 then
+					DeflectBullet( ent, dmginfo, olddmg )
+				end
+
+				if dmginfo:GetDamage() < 1 then
+					if deflect_cv and deflect_cv:GetInt() == 1 and wep.BlockCanDeflect then
+						DeflectBullet( ent, dmginfo, olddmg )
+					end
+					StunNPC( dmginfo:GetAttacker(), ent )
+					return true
+				end
+				return
+			end
+		end
+	end
+end
+
+
+hook.Add("EntityFireBullets","TFA_Melee_LogTracer",function(ent,bulv) --Record tracer for blocking
+	ent.TFALastTracer = bulv.TracerName or ""
+end)
+
+local npc_dmg_scale_cv = GetConVar("sv_tfa_melee_damage_npc")
+local ply_dmg_scale_cv = GetConVar("sv_tfa_melee_damage_ply")
+
+hook.Add("EntityTakeDamage", "TFA_Melee_Scaling", function( ent, dmginfo )
+	local wep = dmginfo:GetInflictor()
+	if not IsValid(wep) then return end
+
+	if wep:IsPlayer() then wep = wep:GetActiveWeapon() end
+	if not IsValid(wep) or not wep:IsWeapon() or not wep.IsTFAWeapon or not wep.IsMelee then return end
+
+	if ent:IsNPC() then
+		dmginfo:ScaleDamage( npc_dmg_scale_cv:GetFloat() )
+	elseif ent:IsPlayer() then
+		dmginfo:ScaleDamage( ply_dmg_scale_cv:GetFloat() )
+	end
+end) --Cancel
+hook.Add("EntityTakeDamage", "aaa_TFA_Melee_Block", function( ent, dmginfo )
+	return BlockDamageNew( ent, dmginfo )
+end) --Cancel
+hook.Add("ScalePlayerDamage", "aaa_TFA_Melee_Block", function( ent, _, dmginfo ) --Cancel
+	return BlockDamageNew( ent, dmginfo )
+end)
+
+game.AddAmmoType({
+	name = "TFMSwordHitGenericSlash",
+	dmgtype = DMG_SLASH,
+	tracer = TRACER_NONE
+})
+
+local function TFMPlayerSpawn(ply)
+	ply:SetNW2Vector("TFM_SwordPosition", Vector(1, 1, 1))
+	ply:SetNW2Vector("TFM_SwordNormal", Vector(1, 1, 1))
+	ply:SetNW2Bool("TFM_IsSprinting", false)
+	ply:SetNW2Bool("TFM_IsBlocking", false)
+	ply:SetNW2Bool("TFM_IsSwinging", false)
+	ply:SetNW2Float("TFM_SwingStart", CurTime())
+end
+
+hook.Add("PlayerSpawn", "TFM_PlayerSpawn", TFMPlayerSpawn)
+
+hook.Add("EntityTakeDamage", "TFM_Block", function(ent, dmginfo) --Legacy
+	if ent:IsPlayer() then
+		local wep
+		wep = ent:GetActiveWeapon()
+
+		if (wep.IsTFAWeapon and wep.BlockAngle) and (dmginfo:IsDamageType(DMG_SLASH) or dmginfo:IsDamageType(DMG_CLUB) or (wep.NinjaMode and wep.NinjaMode == true and (dmginfo:IsDamageType(DMG_CRUSH) or dmginfo:IsDamageType(DMG_BULLET)))) and wep:GetIronSights() then
+			local damageinflictor, blockthreshold
+			damageinflictor = dmginfo:GetInflictor()
+
+			if (not IsValid(damageinflictor)) then
+				damageinflictor = dmginfo:GetAttacker()
+			end
+
+			blockthreshold = wep.BlockAngle / 2 or 90
+
+			if (IsValid(damageinflictor) and (math.abs((ent:GetAimVector():Angle() - (damageinflictor:GetPos() - ent:GetPos()):Angle()).y) <= blockthreshold)) or (math.abs((ent:GetAimVector():Angle() - (dmginfo:GetDamagePosition() - ent:GetPos()):Angle()).y) <= blockthreshold) then
+				local fac = math.Clamp((CurTime() - wep:GetBlockStart() - wep.BlockWindow) / wep.BlockFadeTime, 0, 1)
+				local dmgscale
+				if ( not timed_blocking_cv ) or timed_blocking_cv:GetBool() then
+					dmgscale = Lerp(fac, wep.BlockMaximum, wep.BlockMinimum)
+				else
+					dmgscale = wep.BlockMaximum
+				end
+				--print(fac)
+				dmginfo:ScaleDamage(dmgscale)
+				dmginfo:SetDamagePosition(vector_origin)
+				wep:EmitSound(wep.Primary.Sound_Impact_Metal)
+
+				if wep.BlockAnim then
+					wep:BlockAnim()
+				end
+			end
+		end
+	end
+end)
+--Getting the position and angle of an attachment and sending it back to the server is wayyy too laggy.  Must be pre-coded.
+--[[
+if SERVER then
+	util.AddNetworkString( "TFM_SAPacket" )
+	net.Receive("TFM_SAPacket", function()
+		local ply;
+		ply = net.ReadEntity()
+		local pos;
+		pos = net.ReadVector()
+		local norm;
+		norm = net.ReadNormal()
+		if IsValid(ply) then
+			if pos and norm then
+				ply:SetNW2Vector("TFM_SwordPosition",pos)
+				ply:SetNW2Vector("TFM_SwordNormal",norm)
+			end
+		end
+	end)
+end
+]]
+--