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

function ENT:SpawnFunction( ply, tr )

	if ( !tr.Hit ) then return end

	local SpawnPos = tr.HitPos + tr.HitNormal * 16

	local ent = ents.Create( "ent_plasma" )
		ent:SetPos( SpawnPos )
	ent:Spawn()
	ent:Activate()

	return ent

end

/*---------------------------------------------------------
   Name: Initialize
---------------------------------------------------------*/
function ENT:Initialize()
    self.Entity:SetModel( "models/Items/AR2_Grenade.mdl" )
	self.Entity:SetSolid(SOLID_VPHYSICS)
	self.Entity:PhysicsInit(SOLID_VPHYSICS)
	self.Entity:SetMoveType(MOVETYPE_VPHYSICS)
	local phys = self.Entity:GetPhysicsObject()
	self.Angles = self.Entity:GetAngles()

	if phys:IsValid( ) then
		phys:EnableGravity( false )
		phys:Wake( )
	end

	self.Start = CurTime()

end

/*---------------------------------------------------------
   Name: PhysicsCollide
---------------------------------------------------------*/
function ENT:PhysicsCollide( data, physobj )
local target = data.HitEntity
local BadNpc = 0
	if target:IsPlayer()then
		target.PlyHp = target:Health()
        self:Remove()
	else
	self.Entity:GetPhysicsObject():EnableMotion( false )
	self.Entity:SetAngles(self.Angles)
	inactive = true
	end
end

/*---------------------------------------------------------
   Name: OnTakeDamage
---------------------------------------------------------*/
function ENT:OnTakeDamage( dmginfo )
end

/*---------------------------------------------------------
   Name: Use
---------------------------------------------------------*/
function ENT:Use( activator, caller )
end

function ENT:PhysicsUpdate( PhysObj )

	if self.Start < CurTime( ) - ( 10 / GetConVarNumber( "phys_timescale" ) ) then
		self.Entity:Remove( )
		return
	end

	local Trace = {
		start = self.Entity:GetPos( ),
		endpos = self.Entity:GetPos( ) + ( self.Entity:GetForward( ) * 20 ),
		filter = self.Entity
	}

	local TraceRes = util.TraceLine( Trace )

	if TraceRes.Hit or TraceRes.HitWorld then

		if TraceRes.Entity:GetClass( ) ~= "ent_plasma" then

			local Bullet = {
				Src = self.Entity:GetPos( ),
				Dir = self.Entity:GetForward( ),
				Spread = 0,
				Num = 1,
				Damage = self.Damage,
				Force = self.Force,
				Tracer = 0,
				TracerName = "Pistol"
			}

			self.Owner:FireBulletsOld( Bullet )

			self.Entity:Remove( )

			return false

		end

	end
end