local EffectLength = 3

/*---------------------------------------------------------
   Initializes the effect. The data is a table of data 
   which was passed from the server.
---------------------------------------------------------*/
function EFFECT:Init( data )
	
	self.TargetEntity = data:GetEntity()
	
	self.NextParticles 	= CurTime()
	self.EffectDie 		= CurTime() + EffectLength
	self.Color = team.GetColor( data:GetScale() )
	
	local emitter = ParticleEmitter( data:GetOrigin() )
	
		for i=0, 5 do
		
			local particle = emitter:Add( "effects/yellowflare", data:GetOrigin() )
			particle:SetVelocity( Vector( 0,0,0 ) )
			particle:SetLifeTime( 0 )
			particle:SetDieTime( mathx.Rand( 0.1, 0.3) )
			particle:SetStartAlpha( 255 )
			particle:SetEndAlpha( 255 )
			particle:SetStartSize( 255 )
			particle:SetEndSize( 0 )
			particle:SetRoll( mathx.Rand( 0, 360 ) )
			particle:SetRollDelta( 0 )
			particle:SetColor( self.Color.r, self.Color.g, self.Color.b )			
			
		end
				
	emitter:Finish()
	
	surface.PlaySound( "ambient/levels/citadel/weapon_disintegrate3.wav" )
	
end


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

	if ( !self.TargetEntity || !self.TargetEntity:IsValid() ) then return false end
	if ( self.EffectDie < CurTime() ) then return false end
	if ( self.NextParticles > CurTime() ) then return true end
	self.NextParticles = CurTime() + 0.05
	
	local TimeLeft = self.EffectDie - CurTime()
	TimeLeft = TimeLeft / EffectLength
	
	local vOffset = self.TargetEntity:GetPos()
	local Low, High = self.TargetEntity:WorldSpaceAABB()
	local NumParticles = self.TargetEntity:BoundingRadius()
	NumParticles = 3 * TimeLeft
		
	local emitter = ParticleEmitter( vOffset )
	
		for i=0, NumParticles do
		
			local particle = emitter:Add( "gamemodes/910/good"..math.random(1, 3), Vector( mathx.Rand(Low.x,High.x), mathx.Rand(Low.y,High.y), mathx.Rand(Low.z,High.z) ) )
			particle:SetVelocity( Vector( mathx.Rand( -5, 5), mathx.Rand( -5, 5), mathx.Rand( 10, 20) ) )
			particle:SetLifeTime( 0 )
			particle:SetDieTime( mathx.Rand( 2, 4 ) )
			particle:SetStartAlpha( 255 )
			particle:SetEndAlpha( 0 )
			particle:SetStartSize( mathx.Rand( 4, 8 ) )
			particle:SetEndSize( 8 )
			particle:SetRoll( mathx.Rand( 0, 360 ) )
			particle:SetRollDelta( mathx.Rand( -1, 1 ) )
			particle:SetColor( self.Color.r, self.Color.g, self.Color.b )			
			
		end
		
			local particle = emitter:Add( "effects/yellowflare", vOffset )
			particle:SetVelocity( Vector( 0,0,0 ) )
			particle:SetLifeTime( 0 )
			particle:SetDieTime( 0.5 )
			particle:SetStartAlpha( 255 )
			particle:SetEndAlpha( 255 )
			particle:SetStartSize( 64 )
			particle:SetEndSize( 0 )
			particle:SetRoll( mathx.Rand( 0, 360 ) )
			particle:SetRollDelta( 0 )
			particle:SetColor( self.Color.r, self.Color.g, self.Color.b )		
				
	emitter:Finish()
	
	return true
	
end

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

	render.UpdateRefractTexture()
	
end