117 lines
2.7 KiB
Lua
117 lines
2.7 KiB
Lua
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EFFECT.MatBeam = Material( "effects/lvs_base/spark" )
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EFFECT.MatSprite = Material( "sprites/light_glow02_add" )
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EFFECT.MatSmoke = {
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"particle/smokesprites_0001",
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"particle/smokesprites_0002",
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"particle/smokesprites_0003",
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"particle/smokesprites_0004",
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"particle/smokesprites_0005",
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"particle/smokesprites_0006",
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"particle/smokesprites_0007",
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"particle/smokesprites_0008",
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"particle/smokesprites_0009",
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"particle/smokesprites_0010",
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"particle/smokesprites_0011",
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"particle/smokesprites_0012",
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"particle/smokesprites_0013",
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"particle/smokesprites_0014",
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"particle/smokesprites_0015",
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"particle/smokesprites_0016"
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}
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function EFFECT:Init( data )
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local pos = data:GetOrigin()
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local dir = data:GetNormal()
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self.ID = data:GetMaterialIndex()
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self:SetRenderBoundsWS( pos, pos + dir * 50000 )
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self.emitter = ParticleEmitter( pos, false )
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self.OldPos = pos
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self.Dir = dir
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local trace = util.TraceLine( {
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start = pos,
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endpos = pos - Vector(0,0,500),
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mask = MASK_SOLID_BRUSHONLY,
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} )
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local ply = LocalPlayer()
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if not IsValid( ply ) then return end
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local ViewEnt = ply:GetViewEntity()
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if not IsValid( ViewEnt ) then return end
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local Intensity = ply:InVehicle() and 5 or 50
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local Ratio = math.min( 250 / (ViewEnt:GetPos() - trace.HitPos):Length(), 1 )
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if Ratio < 0 then return end
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util.ScreenShake( trace.HitPos, Intensity * Ratio, 0.1, 0.5, 250 )
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end
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function EFFECT:Think()
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if not LVS:GetBullet( self.ID ) then
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if self.emitter then
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self.emitter:Finish()
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end
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local StartPos = self.OldPos
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local EndPos = StartPos + self.Dir * 1000
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local trace = util.TraceLine( {
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start = StartPos,
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endpos = EndPos,
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} )
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local effectdata = EffectData()
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effectdata:SetOrigin( trace.HitPos )
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effectdata:SetStart( self.Dir )
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effectdata:SetEntity( trace.Entity )
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effectdata:SetNormal( trace.HitNormal )
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effectdata:SetSurfaceProp( trace.SurfaceProps )
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util.Effect( "lvs_bullet_impact_ap", effectdata )
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return false
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end
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if not self.emitter then return true end
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local bullet = LVS:GetBullet( self.ID )
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local Pos = bullet:GetPos()
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local Sub = self.OldPos - Pos
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local Dist = Sub:Length()
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local Dir = Sub:GetNormalized()
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self.OldPos = Pos
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return true
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end
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function EFFECT:Render()
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local bullet = LVS:GetBullet( self.ID )
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local endpos = bullet:GetPos()
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local dir = bullet:GetDir()
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local len = 3000 * bullet:GetLength()
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render.SetMaterial( self.MatBeam )
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render.DrawBeam( endpos - dir * len, endpos + dir * len * 0.1, 32, 1, 0, Color( 100, 100, 100, 100 ) )
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render.DrawBeam( endpos - dir * len * 0.5, endpos + dir * len * 0.1, 16, 1, 0, Color( 255, 255, 255, 255 ) )
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render.SetMaterial( self.MatSprite )
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render.DrawSprite( endpos, 250, 250, Color( 100, 100, 100, 255 ) )
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end
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