AddCSLuaFile( "cl_init.lua" )
AddCSLuaFile( "shared.lua" )
include('shared.lua')

ENT.Alerted     = false
ENT.bleeds      = true
ENT.StartHealth = 800
ENT.time = 0

function ENT:Initialize()

   self.Entity:SetModel("models/alien/chestbrstr.mdl")
   self.Entity:PhysicsInit( SOLID_BBOX )      -- Make us work with physics,  	
   self.Entity:SetMoveType( MOVETYPE_STEP )   --after all, gmod is a physics  	
   self.Entity:SetSolid( SOLID_BBOX )        -- Toolbox  
   
   
   self.FiringGun = false
   self:SetSchedule(SCHED_HIDE_AND_RELOAD)

   self.Friends = {""}
   self:SetHealth(self.StartHealth)
   self.Enemy = NULL

   self.time = 0

end
   
function ENT:OnTakeDamage(dmg)
	
	self:KilledDan()
end

function ENT:KilledDan()

	//create ragdoll
	local ragdoll = ents.Create( "prop_ragdoll" )
	ragdoll:SetModel( self:GetModel() )
	ragdoll:SetPos( self:GetPos() )
	ragdoll:SetAngles( self:GetAngles() )
	ragdoll:Spawn()
	ragdoll:SetSkin( self:GetSkin() )
	ragdoll:SetColor( self:GetColor() )
	ragdoll:SetMaterial( self:GetMaterial() )
	if( GetConVarNumber("ai_keepragdolls") == 0 ) then
		ragdoll:SetCollisionGroup( 1 )//COLLISION_GROUP_DEBRIS )
		ragdoll:Fire( "FadeAndRemove", "", 0.2 )
	end
	
	//my code
	undo.ReplaceEntity(self,ragdoll)
	cleanup.ReplaceEntity(self,ragdoll)

	//ignight ragdoll if on fire.
	if self:IsOnFire() then ragdoll:Ignite( math.Rand( 8, 10 ), 0 ) end

	//position bones the same way.
        for i=1,128 do
		local bone = ragdoll:GetPhysicsObjectNum( i )
		if ValidEntity( bone ) then
			local bonepos, boneang = self:GetBonePosition( ragdoll:TranslatePhysBoneToBone( i ) )
			bone:SetPos( bonepos )
			bone:SetAngle( boneang )
		end
	end
	self:Remove()
end

function ENT:Molt()
	self:EmitSound( "alien/alien_acid.wav" )

   	local bloodeffect = ents.Create( "info_particle_system" )
   	bloodeffect:SetKeyValue( "effect_name", "blood_impact_yellow_01" )
        bloodeffect:SetPos( self:GetPos() ) 
	bloodeffect:Spawn()
	bloodeffect:Activate() 
	bloodeffect:Fire( "Start", "", 0 )
	bloodeffect:Fire( "Kill", "", 0.1 )
   
   	local bloodeffect = ents.Create( "info_particle_system" )
   	bloodeffect:SetKeyValue( "effect_name", "blood_impact_yellow_01" )
        bloodeffect:SetPos( self:GetPos() ) 
	bloodeffect:Spawn()
	bloodeffect:Activate() 
	bloodeffect:Fire( "Start", "", 0 )
	bloodeffect:Fire( "Kill", "", 0.1 )
   
   	local bloodeffect = ents.Create( "info_particle_system" )
   	bloodeffect:SetKeyValue( "effect_name", "blood_impact_yellow_01" )
        bloodeffect:SetPos( self:GetPos() ) 
	bloodeffect:Spawn()
	bloodeffect:Activate() 
	bloodeffect:Fire( "Start", "", 0 )
	bloodeffect:Fire( "Kill", "", 0.1 )

	if math.random(1,2) == 1 then
		local alien = ents.Create("npc_xenomorph")
		alien:SetPos(self:GetPos())
		alien:Spawn()
	else
		local alien = ents.Create("npc_drone_xenomorph")
		alien:SetPos(self:GetPos())
		alien:Spawn()
	end
	self:Remove()
   
end

function ENT:Think()
	//self:SetPos( self:GetParent():GetPos() )
	self.time = self.time + 1
	print(self.time)
	if self.time > 130 then
		self:Molt()
	end
end

function ENT:SpawnBlood()
   //if self.AcidBlood then
	local entstoattack = ents.FindInSphere(self:GetPos(),75)
	for _,v in pairs(entstoattack) do
		if ( (v:IsNPC() || ( v:IsPlayer() && v:Alive())) && (v != self) && (v:GetClass() != self:GetClass()) || (v:GetClass() == "prop_physics")) then
			v:TakeDamage( 3, self ) 
		end
	self:EmitSound( "alien/alien_acid.wav" )
	end
   //end
   //if (self.Bleeds == true) then
   	local bloodeffect = ents.Create( "info_particle_system" )
	//if self.BleedsRed == true then
   	//	bloodeffect:SetKeyValue( "effect_name", "blood_impact_red_01" )
	//else
		bloodeffect:SetKeyValue( "effect_name", "blood_impact_yellow_01")
	//end
        bloodeffect:SetPos( self:GetPos() ) 
	bloodeffect:Spawn()
	bloodeffect:Activate() 
	bloodeffect:Fire( "Start", "", 0 )
	bloodeffect:Fire( "Kill", "", 0.1 )
   //end
   
end

function ENT:OnRemove()
end