add sborka

garrysmod/addons/lvs_base/lua/effects/lvs_physics_trackscraping.lua

@@ -0,0 +1,48 @@
+
+function EFFECT:Init( data )
+	local pos = data:GetOrigin()
+	local dir = data:GetNormal()
+
+	local emitter = ParticleEmitter( pos, false )
+
+	for i = 1, 360 do
+		if math.random(1,30) ~= 10 then continue end
+
+		local ang = i
+
+		local X = math.cos( math.rad(ang) )
+		local Y = math.sin( math.rad(ang) )
+
+		local forward = Vector(X,Y,0)
+		forward:Rotate( dir:Angle() + Angle(90,0,0) )
+
+		local spark = emitter:Add("effects/spark", pos + VectorRand() * 10 )
+
+		if not spark then continue end
+
+		spark:SetStartAlpha( 255 )
+		spark:SetEndAlpha( 0 )
+		spark:SetCollide( true )
+		spark:SetBounce( math.Rand(0,1) )
+		spark:SetColor( 255, 255, 255 )
+		spark:SetGravity( Vector(0,0,-600) )
+		spark:SetEndLength(0)
+
+		local size = math.Rand(2, 4)
+		spark:SetEndSize( size )
+		spark:SetStartSize( size )
+
+		spark:SetStartLength( math.Rand(5,7) )
+		spark:SetDieTime( math.Rand(0.1, 0.3) )
+		spark:SetVelocity( forward * math.random(75,100) + VectorRand() * 50 )
+	end
+
+	emitter:Finish()
+end
+
+function EFFECT:Think()
+	return false
+end
+
+function EFFECT:Render()
+end