add sborka

garrysmod/addons/support_equipment/lua/autorun/client/v92_medikit_backpack.lua

@@ -0,0 +1,120 @@
+-----------------------------------------
+-- MEDKIT_BACKPACK (MILITARY RP)
+-- Собственность Олега Закона и Scripty
+-----------------------------------------
+local mdl = "models/v92/bf2/weapons/handheld/medikit_w.mdl"
+local bags = {}
+
+-- Настраиваемые конвары для отладки
+CreateClientConVar("v92_med_back_right",   "3", true, false)
+CreateClientConVar("v92_med_back_forward", "3", true, false)
+CreateClientConVar("v92_med_back_up",      "3", true, false)
+
+CreateClientConVar("v92_med_rot_right",    "7", true, false)
+CreateClientConVar("v92_med_rot_up",       "0", true, false)
+CreateClientConVar("v92_med_rot_forward",  "90", true, false)
+
+CreateClientConVar("v92_med_bone", "ValveBiped.Bip01_Spine2", true, false)
+
+local function GetOffsets()
+    local cRight   = GetConVar("v92_med_back_right")
+    local cForward = GetConVar("v92_med_back_forward")
+    local cUp      = GetConVar("v92_med_back_up")
+
+    local right   = cRight   and cRight:GetFloat()   or 0
+    local forward = cForward and cForward:GetFloat() or 0
+    local up      = cUp      and cUp:GetFloat()      or 0
+
+    return right, forward, up
+end
+
+local function GetRotations()
+    local cR = GetConVar("v92_med_rot_right")
+    local cU = GetConVar("v92_med_rot_up")
+    local cF = GetConVar("v92_med_rot_forward")
+
+    local r = cR and cR:GetFloat() or 0
+    local u = cU and cU:GetFloat() or 0
+    local f = cF and cF:GetFloat() or 0
+
+    return r, u, f
+end
+
+local medikitRenderData = {}
+
+hook.Add("PostPlayerDraw", "V92_Medikit_Draw", function(ply)
+    if not IsValid(ply) or not ply:Alive() then return end
+
+    -- Не рисуем на себе в первом лице
+    if ply == LocalPlayer() and not ply:ShouldDrawLocalPlayer() then
+        return
+    end
+
+    local boneName = GetConVar("v92_med_bone"):GetString() or "ValveBiped.Bip01_Spine2"
+
+    -- Проверяем наличие аптечки
+    local hasBag = false
+    for _, ent in ipairs(ents.FindByClass("v92_bf2_medikit_ent")) do
+        if ent:GetNWBool("V92_Medikit_IsAttached", false)
+        and ent:GetNWEntity("V92_Medikit_AttachedPlayer") == ply then
+            hasBag = true
+            break
+        end
+    end
+
+    if not hasBag then
+        if IsValid(bags[ply]) then bags[ply]:Remove() end
+        bags[ply] = nil
+        return
+    end
+
+    if not IsValid(bags[ply]) then
+        bags[ply] = ClientsideModel(mdl, RENDERGROUP_OPAQUE)
+        bags[ply]:SetNoDraw(true)
+    end
+
+    local bag = bags[ply]
+
+    ply:SetupBones()
+
+    local bone = ply:LookupBone(boneName)
+    if not bone then return end
+
+    local m = ply:GetBoneMatrix(bone)
+    if not m then return end
+
+    local pos = m:GetTranslation()
+    local ang = m:GetAngles()
+
+    -- Смещения
+    local rightOff, forwardOff, upOff = GetOffsets()
+    local rotRight, rotUp, rotForward = GetRotations()
+
+    ang:RotateAroundAxis(ang:Right(),   rotRight)
+    ang:RotateAroundAxis(ang:Up(),      rotUp)
+    ang:RotateAroundAxis(ang:Forward(), rotForward)
+
+    pos = pos + ang:Right() * rightOff + ang:Forward() * forwardOff + ang:Up() * upOff
+
+    bag:SetPos(pos)
+    bag:SetAngles(ang)
+    bag:DrawModel()
+end)
+
+hook.Add("PlayerDisconnected", "V92_Medikit_Cleanup", function(ply)
+    if bags[ply] then
+        bags[ply]:Remove()
+        bags[ply] = nil
+    end
+end)
+
+hook.Add("PlayerDeath", "V92_Medikit_CleanupDeath", function(ply)
+    if bags[ply] then
+        bags[ply]:Remove()
+        bags[ply] = nil
+    end
+end)
+-----------------------------------------
+-- MEDKIT_BACKPACK (MILITARY RP)
+-- Собственность Олега Закона и Scripty
+-----------------------------------------