EFFECT.Mat = Material( "thrusteraddon/sperm" )

/*---------------------------------------------------------
   Initializes the effect. The data is a table of data
   which was passed from the server.
---------------------------------------------------------*/
function EFFECT:Init( data )

	local size = 16
	self:SetCollisionBounds( Vector( -size,-size,-size ), Vector( size,size,size ) )

	local Pos = data:GetOrigin() + data:GetNormal() * 2

	self:SetPos( Pos )
	self:SetAngles( data:GetNormal():Angle() + Angle( 0.01, 0.01, 0.01 ) )

	self.Pos = data:GetOrigin()
	self.Normal = data:GetNormal()

	self.Speed = 2
	self.Size = 16
	self.Alpha = 255

end


/*---------------------------------------------------------
   THINK
---------------------------------------------------------*/
function EFFECT:Think( )

	local speed = FrameTime() * self.Speed

	//if (self.Speed > 100) then self.Speed = self.Speed - 1000 * speed end

	//self.Size = self.Size + speed * self.Speed
	self.Alpha = self.Alpha - 250.0 * speed

	self:SetPos( self:GetPos() + self.Normal * speed * 128 )

	if (self.Alpha < 0 ) then return false end
	if (self.Size < 0) then return false end
	return true

end

/*---------------------------------------------------------
   Draw the effect
---------------------------------------------------------*/
function EFFECT:Render( )

	if (self.Alpha < 1 ) then return end

	render.SetMaterial( self.Mat )
	local ang = self:GetAngles():Forward()
	ang.yaw = ang.yaw + 90
	ang.roll = ang.roll + 90

	render.DrawQuadEasy( self:GetPos(),
		ang,
		self.Size, self.Size,
		Color( 255,255,255, self.Alpha )
	)

end