39 lines
1.2 KiB
Lua
39 lines
1.2 KiB
Lua
|
function EFFECT:Init( data )
|
||
|
|
self.Position = data:GetStart()
|
||
|
|
self.WeaponEnt = data:GetEntity()
|
||
|
|
self.Attachment = data:GetAttachment()
|
||
|
|
|
||
|
|
self.StartPos = self:GetTracerShootPos( self.Position, self.WeaponEnt, self.Attachment )
|
||
|
|
self.EndPos = data:GetOrigin()
|
||
|
|
|
||
|
|
self.Life = 0
|
||
|
|
|
||
|
|
self:SetRenderBoundsWS( self.StartPos, self.EndPos )
|
||
|
|
end
|
||
|
|
|
||
|
|
function EFFECT:Think( )
|
||
|
|
self.Life = self.Life + FrameTime() * 10 -- Effect should dissipate before the next one.
|
||
|
|
self.StartPos = self:GetTracerShootPos( self.Position, self.WeaponEnt, self.Attachment )
|
||
|
|
|
||
|
|
return (self.Life < 1)
|
||
|
|
end
|
||
|
|
|
||
|
|
local beammat = Material("trails/laser")
|
||
|
|
local glowmat = Material("sprites/light_glow02_add")
|
||
|
|
function EFFECT:Render()
|
||
|
|
local texcoord = math.Rand( 0, 1 )
|
||
|
|
|
||
|
|
local norm = (self.StartPos - self.EndPos) * self.Life
|
||
|
|
local nlen = norm:Length()
|
||
|
|
local inv = 1 - self.Life
|
||
|
|
|
||
|
|
render.SetMaterial(beammat)
|
||
|
|
for i = 0, 5 do
|
||
|
|
render.DrawBeam(self.StartPos, self.EndPos, (12 + i * 1) * inv, texcoord, texcoord + nlen / 128, Color(110, 185, 230, 180 * inv))
|
||
|
|
end
|
||
|
|
|
||
|
|
render.SetMaterial(glowmat)
|
||
|
|
render.DrawSprite(self.StartPos, 15 * inv, 15 * inv, Color(100, 185, 232))
|
||
|
|
render.DrawSprite(self.EndPos, 40 * inv, 40 * inv, Color(100, 185, 232))
|
||
|
|
end
|