48 lines
1.5 KiB
Lua
48 lines
1.5 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() * 9 -- 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 beam1mat = Material("trails/electric")
|
||
|
|
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 alpha = 1 - self.Life
|
||
|
|
|
||
|
|
render.SetMaterial(beammat)
|
||
|
|
|
||
|
|
for i = 0, 4 do
|
||
|
|
render.DrawBeam(self.StartPos, self.EndPos, 8, texcoord, texcoord + nlen / 128, Color(66, 190, 255, 255 * alpha))
|
||
|
|
end
|
||
|
|
render.DrawBeam(self.StartPos, self.EndPos, 17, texcoord, texcoord + nlen / 128, Color(66, 190, 255, 170 * alpha))
|
||
|
|
|
||
|
|
render.SetMaterial(beam1mat)
|
||
|
|
for i = 1, 3 do
|
||
|
|
render.DrawBeam(self.StartPos + (VectorRand() * 6), self.EndPos + (VectorRand() * 6), 25, texcoord, texcoord + nlen / 128, Color(66, 160, 230, 170 * alpha))
|
||
|
|
end
|
||
|
|
|
||
|
|
render.SetMaterial(glowmat)
|
||
|
|
render.DrawSprite(self.StartPos, 30, 30, Color(255, 190, 190, 148 * alpha))
|
||
|
|
render.DrawSprite(self.EndPos, 30, 30, Color(255, 190, 190, 148 * alpha))
|
||
|
|
end
|