1 files changed, 176 insertions, 0 deletions
diff --git a/entities/effects/c4_explosion/init.lua b/entities/effects/c4_explosion/init.lua
new file mode 100644
index 0000000..bb676cc
--- /dev/null
+++ b/entities/effects/c4_explosion/init.lua
@@ -0,0 +1,176 @@
+
+function EFFECT:Init( data )
+	
+	local pos = data:GetOrigin()
+	
+	local emitter = ParticleEmitter( pos )
+	
+	for i=1,math.random(10,15) do
+		
+		local particle = emitter:Add( "particles/smokey", pos )
+
+		particle:SetVelocity( Vector(math.random(-90, 90),math.random(-90, 90), math.random(-70, 70) ) )
+		particle:SetDieTime( math.Rand(3,6) )
+		particle:SetStartAlpha( math.Rand( 55, 115 ) )
+		particle:SetStartSize( math.Rand( 20, 30 ) )
+		particle:SetEndSize( math.Rand( 140, 240 ) )
+		particle:SetRoll( math.Rand( -95, 95 ) )
+		particle:SetRollDelta( math.Rand( -0.12, 0.12 ) )
+		particle:SetColor( 10,10,10 )
+		
+	end
+	
+	for i=1, math.random(10,15) do
+		
+		local particle = emitter:Add( "effects/muzzleflash"..math.random(1,4), pos + Vector(math.random(-40,40),math.random(-40,40),math.random(-30,50)))
+
+		particle:SetVelocity( Vector(math.random(-150,150),math.random(-150,150),math.random(100,200)) )
+		particle:SetDieTime( math.Rand(1,1.5) )
+		particle:SetStartAlpha( math.Rand( 200, 240 ) )
+		particle:SetStartSize( 5 )
+		particle:SetEndSize( math.Rand( 90, 100 ) )
+		particle:SetRoll( math.Rand( -360, 360 ) )
+		particle:SetRollDelta( math.Rand( -1, 1 ) )
+		particle:SetColor( math.Rand( 150, 255 ), math.Rand( 100, 150 ), 100 )
+		particle:VelocityDecay( false )
+				
+	end
+	
+	for i=1, math.random(15,25) do
+		
+		local particle = emitter:Add( "effects/muzzleflash"..math.random(1,4), pos + Vector(math.random(-40,40),math.random(-40,40),math.random(10,20)))
+
+		particle:SetVelocity( Vector(math.random(-200,200),math.random(-200,200),math.random(0,60)) )
+		particle:SetDieTime( math.Rand( 1, 2 ) )
+		particle:SetStartAlpha( math.Rand( 200, 240 ) )
+		particle:SetStartSize( 48 )
+		particle:SetEndSize( math.Rand( 168, 190 ) )
+		particle:SetRoll( math.Rand( 360,480 ) )
+		particle:SetRollDelta( math.Rand( -1, 1 ) )
+		particle:SetColor( math.Rand( 150, 255 ), math.Rand( 100, 150 ), 100 )
+		particle:VelocityDecay( true )	
+				
+	end
+	
+	for i=0,math.random(5,9) do
+	
+		local particle = emitter:Add( "effects/fire_embers"..math.random(1,3), pos )
+		particle:SetVelocity( Vector(math.random(-400,400),math.random(-400,400),math.random(300,550)) )
+		particle:SetDieTime(math.Rand(2,5))
+		particle:SetStartAlpha(math.random(140,220))
+		particle:SetEndAlpha(50)
+		particle:SetStartSize(math.random(3,4))
+		particle:SetEndSize(0)
+		particle:SetRoll(math.random(-200,200))
+		particle:SetRollDelta( math.random( -1, 1 ) )
+		particle:SetColor(255, 220, 100)
+		particle:SetGravity(Vector(0,0,-520)) //-600 is normal
+		particle:SetCollide(true)
+		particle:SetBounce(0.45) 
+		
+	end
+	
+	for i=1, 5 do
+	
+		local particle = emitter:Add( "particle/particle_smokegrenade", pos )
+		
+		particle:SetDieTime( math.Rand( 2.0, 4.0 ) )
+		particle:SetStartAlpha( 255 )
+		particle:SetEndAlpha( 0 )
+		
+		if i % 2 == 1 then
+			particle:SetVelocity( Vector( math.random(-100,100), math.random(-100,100), math.random(0,50) ) )
+			particle:SetStartSize( math.Rand( 50, 100 ) )
+			particle:SetEndSize( math.Rand( 250, 500 ) )
+		else
+			particle:SetVelocity( Vector( math.random(-200,200), math.random(-200,200), 0 ) )
+			particle:SetStartSize( math.Rand( 50, 100 ) )
+			particle:SetEndSize( math.Rand( 200, 400 ) )
+		end
+		
+		particle:SetRoll( math.Rand( -360, 360 ) )
+		particle:SetRollDelta( math.Rand( -0.1, 0.1 ) )
+		
+		local dark = math.random( 10, 50 )
+		particle:SetColor( dark, dark, dark )
+		
+		if math.random(1,4) != 1 then
+			
+			local vec = Vector( math.Rand(-8,8), math.Rand(-8,8), math.Rand(8,12) )
+			local particle = emitter:Add( "effects/fire_cloud2", pos + vec * 10 )
+
+			particle:SetVelocity( vec * 80 )
+			particle:SetDieTime( 1.0 )
+			particle:SetStartAlpha( 255 )
+			particle:SetEndAlpha( 100 )
+			particle:SetStartSize( 8 )
+			particle:SetEndSize( 0 )
+			particle:SetColor( math.random( 150, 255 ), math.random( 100, 150 ), 100 )
+			
+			particle:SetGravity( Vector( 0, 0, math.random( -700, -500 ) ) )
+			particle:SetAirResistance( math.random( 20, 60 ) )
+			particle:SetCollide( true )
+
+			particle:SetLifeTime( 0 )
+			particle:SetThinkFunction( CloudThink )
+			particle:SetNextThink( CurTime() + 0.1 )
+			
+		end
+		
+	end
+	
+	emitter:Finish()
+	
+	local dlight = DynamicLight( self.Entity:EntIndex() )
+	
+	if dlight then
+	
+		dlight.Pos = pos
+		dlight.r = 250
+		dlight.g = 200
+		dlight.b = 50
+		dlight.Brightness = math.Rand( 4, 8 )
+		dlight.Decay = 1024
+		dlight.size = 1024
+		dlight.DieTime = CurTime() + 5
+		
+	end
+	
+end
+
+function EFFECT:Think( )
+
+	return false
+	
+end
+
+function EFFECT:Render()
+	
+end
+
+function CloudThink( part )
+
+	part:SetNextThink( CurTime() + 0.12 )
+
+	local scale = 1 - part:GetLifeTime()
+	local pos = part:GetPos()
+	local emitter = ParticleEmitter( pos )
+	
+	local particle = emitter:Add( "particle/particle_smokegrenade", pos  )
+	
+	particle:SetVelocity( VectorRand() * 3 + ( WindVector * ( 3 * ( 1 - scale ) ) ) )
+	particle:SetDieTime( math.Rand( 2.0, 3.0 ) + scale * 1.0 )
+	particle:SetStartAlpha( math.random( 100, 150 ) )
+	particle:SetEndAlpha( 0 )
+	particle:SetStartSize( math.random( 1, 3 ) + scale * math.random( 20, 50 ) )
+	particle:SetEndSize( math.random( 1, 5 ) + scale * math.random( 30, 50 ) )
+	
+	particle:SetRoll( math.Rand( -360, 360 ) )
+	particle:SetRollDelta( math.Rand( -0.1, 0.1 ) )
+	
+	local dark = math.random( 10, 50 )
+	particle:SetColor( dark, dark, dark )
+	
+	emitter:Finish()
+
+end