AddCSLuaFile()
DEFINE_BASECLASS( "base_gmodentity" )

ENT.PrintName		= "FirePlace"
ENT.Author		= "buu342"
ENT.Information		= "Keeps you warm and tasty."
ENT.Category		= "Survival"

ENT.Spawnable			= true
ENT.On 				= false

function ENT:SpawnFunction( ply, tr, ClassName )
	if ( !tr.Hit ) then return end
	local SpawnPos = tr.HitPos + tr.HitNormal *7
	local ent = ents.Create( ClassName )
	ent:SetPos( SpawnPos )
	ent:Spawn()
	ent:Activate()
	return ent
end

function ENT:Initialize()
	self.Entity:SetModel( "models/props/FarCry3/fireplace.mdl" )
	self.Entity:PhysicsInit(SOLID_VPHYSICS)
	self.Entity:SetMoveType(MOVETYPE_VPHYSICS)
	self.Entity:SetSolid(SOLID_VPHYSICS)
	self:DrawShadow( true )

	local phys = self.Entity:GetPhysicsObject()
	if phys and phys:IsValid() then phys:Wake() end
end

function ENT:Use( activator, caller )
	if !self.On then
		self.On = true
		self.fireeffect= ents.Create("info_particle_system")
		self.fireeffect:SetPos(self.Entity:GetPos()+Vector(0,0,5))
		self.fireeffect:SetKeyValue( "effect_name", "env_fire_small")
		self.fireeffect:Fire("Start","", 0)
		self.fireeffect:Spawn()
		self.fireeffect:Activate()
		self.fireeffect:SetParent(self.Entity)

		self.smokeeffect = ents.Create("info_particle_system")
		self.smokeeffect:SetPos(self.Entity:GetPos()+Vector(0,0,15))
		self.smokeeffect:SetKeyValue( "effect_name", "env_fire_large_smoke")
		self.smokeeffect:Fire("Start","", 0)
		self.smokeeffect:Spawn()
		self.smokeeffect:Activate()
		self.smokeeffect:SetParent(self.Entity)
		timer.Simple(60, function() if !IsValid(self.Entity) then return end self.On = false print("off") self:StopParticle() end)
	end
end



if ( CLIENT ) then
	function ENT:BeingLookedAtByPlayer()
		if ( LocalPlayer():GetEyeTrace().Entity != self ) then return false end
		if ( EyePos():Distance( self:GetPos() ) > 130 ) then return false end
		return true
	end
end

function ENT:StopParticle()
	self.fireeffect:Fire("Stop","", 0)
	self.fireeffect:Fire("Kill","", 0.1)
end

function ENT:Think()
	if ( CLIENT && self:BeingLookedAtByPlayer() ) then
		//LocalPlayer():PrintMessage(HUD_PRINTCENTER, "Press E to Light on fire.")
		halo.Add( { self }, Color( 255, 100, 0, 255 ), 1, 1, 1, true, true )
	end

	if CLIENT && self.On == true then
		local firelight = DynamicLight( self:EntIndex() )
		if ( firelight ) then
			firelight.Pos = self:GetPos()
			firelight.r = 255
			firelight.g = 100
			firelight.b = 0
			firelight.Brightness = 6
			firelight.Size = 500
			firelight.Decay = 500
			firelight.DieTime = CurTime() + 0.25
		end
	end
end