add sborka

garrysmod/addons/tacrp/lua/effects/tacrp_dashsmoke.lua

@@ -0,0 +1,84 @@
+function EFFECT:Init(data)
+    if CurTime() < 1 then self:Remove() return end
+
+    local pos = data:GetOrigin()
+    local dir = data:GetNormal()
+
+    self.EndTime = CurTime() + 0.25
+    self.TrailEnt = data:GetEntity()
+    if !IsValid(self.TrailEnt) then self:Remove() return end
+
+    local emitter = ParticleEmitter(pos)
+    local amt = 16
+
+    if IsValid(self.TrailEnt) and self.TrailEnt:IsOnGround() then
+        pos = pos + Vector(0, 0, 2)
+
+        for i = 1, amt do
+            local smoke = emitter:Add("particle/smokestack", pos)
+            smoke:SetVelocity(dir * -200 + VectorRand() * 128 + Vector(0, 0, math.Rand(50, 100)))
+            smoke:SetStartAlpha(200)
+            smoke:SetEndAlpha(0)
+            smoke:SetStartSize(8)
+            smoke:SetEndSize(24)
+            smoke:SetRoll(math.Rand(-180, 180))
+            smoke:SetRollDelta(math.Rand(-0.2, 0.2))
+            smoke:SetColor(200, 200, 200)
+            smoke:SetAirResistance(150)
+            smoke:SetCollide(true)
+            smoke:SetBounce(0.2)
+            smoke:SetLighting(true)
+            smoke:SetDieTime(0.5)
+        end
+    else
+        for i = 1, amt do
+            local _, a = LocalToWorld(Vector(), Angle((i / amt) * 360, 90, 0), pos, dir:Angle())
+            local smoke = emitter:Add("particle/smokestack", pos)
+            smoke:SetVelocity(dir * -50 + 150 * a:Up())
+            smoke:SetStartAlpha(200)
+            smoke:SetEndAlpha(0)
+            smoke:SetStartSize(8)
+            smoke:SetEndSize(24)
+            smoke:SetRoll(math.Rand(-180, 180))
+            smoke:SetRollDelta(math.Rand(-0.2, 0.2))
+            smoke:SetColor(200, 200, 200)
+            smoke:SetAirResistance(150)
+            smoke:SetCollide(true)
+            smoke:SetBounce(0.2)
+            smoke:SetLighting(true)
+            smoke:SetDieTime(0.5)
+        end
+    end
+
+    emitter:Finish()
+end
+
+function EFFECT:Think()
+    if CurTime() > self.EndTime or !IsValid(self.TrailEnt) or (self.TrailEnt:IsPlayer() and !self.TrailEnt:Alive()) then
+        return false
+    end
+    return true
+end
+
+function EFFECT:Render()
+    local pos = self.TrailEnt:GetPos() + Vector( 0, 0, 1 )
+    local emitter = ParticleEmitter(pos)
+    local d = math.Clamp((self.EndTime - CurTime()) / 0.15, 0, 1) ^ 2
+
+    local smoke = emitter:Add("particle/smokestack", pos)
+    smoke:SetVelocity(VectorRand() * 4)
+    smoke:SetStartAlpha(d * 150)
+    smoke:SetEndAlpha(0)
+    smoke:SetStartSize(4)
+    smoke:SetEndSize(24)
+    smoke:SetRoll(math.Rand(-180, 180))
+    smoke:SetRollDelta(math.Rand(-0.2, 0.2))
+    smoke:SetColor(200, 200, 200)
+    smoke:SetAirResistance(15)
+    smoke:SetCollide(false)
+    smoke:SetBounce(0.2)
+    smoke:SetLighting(true)
+    smoke:SetDieTime(0.25)
+
+    emitter:Finish()
+end