Gmod CLoaking device title

if SERVER then
   AddCSLuaFile( "shared.lua" )
end

SWEP.HoldType = "knife"

if CLIENT then

   SWEP.PrintName    = "CLOAK"
   SWEP.Slot         = 6

   SWEP.ViewModelFlip = false

   SWEP.EquipMenuData = {
      type = "item_weapon",
      desc = "knife_desc"
   };

   SWEP.Icon = "VGUI/ttt/icon_knife"
end

SWEP.Base               = "weapon_tttbase"

SWEP.ViewModel          = "models/weapons/v_knife_t.mdl"
SWEP.WorldModel         = "models/weapons/w_knife_t.mdl"

SWEP.DrawCrosshair      = false
SWEP.Primary.Damage         = 50
SWEP.Primary.ClipSize       = -1
SWEP.Primary.DefaultClip    = -1
SWEP.Primary.Automatic      = true
SWEP.Primary.Delay = 1.1
SWEP.Primary.Ammo       = "none"
SWEP.Secondary.ClipSize     = -1
SWEP.Secondary.DefaultClip  = -1
SWEP.Secondary.Automatic    = true
SWEP.Secondary.Ammo     = "none"
SWEP.Secondary.Delay = 1.4

SWEP.Kind = WEAPON_EQUIP
SWEP.CanBuy = {ROLE_TRAITOR} -- only traitors can buy
SWEP.LimitedStock = true -- only buyable once
SWEP.WeaponID = AMMO_KNIFE

SWEP.IsSilent = true

-- Pull out faster than standard guns
SWEP.DeploySpeed = 2

local swepCanActivate = 1
local Timer = timer.Create( "RemoveCloak", 30, 0, removeCloak )

function SWEP:PrimaryAttack()
    self.Weapon:SetNextPrimaryFire( CurTime() + self.Primary.Delay )
    self.Weapon:SetNextSecondaryFire( CurTime() + self.Secondary.Delay )

    self.Owner:LagCompensation(true)

	if swepCanActivate == 1 then

		startCloak()
		swepCanActivate = 0

	end

    self.Owner:LagCompensation(false)
end

function SWEP:SecondaryAttack()
	self.Weapon:SetNextPrimaryFire( CurTime() + self.Primary.Delay )
    self.Weapon:SetNextSecondaryFire( CurTime() + self.Secondary.Delay )

    self.Owner:LagCompensation(true)

	if swepCanActivate == 1 then

		startCloak()
		swepCanActivate = 0
		timer.Start( "RemoveCloak" )

	end

   self.Owner:LagCompensation(false)
end

function startCloak()
	local owner = self.Owner()

	if owner:IsPlayer() and ValidEntity(owner) then

		owner:SetAlpha( 20 )
		timer.Start( "RemoveCloak" )

	end
end

function removeCloak()
	local owner = self.Owner()

	if owner:IsPlayer() then

		owner:SetColor( 255, 255, 255, 255 )
		Entity:SetMaterial( "" )
		timer.Remove( "RemoveCloak" )
		self:Remove()

	end
end

function SWEP:Equip()
   self.Weapon:SetNextPrimaryFire( CurTime() + (self.Primary.Delay * 1.5) )
   self.Weapon:SetNextSecondaryFire( CurTime() + (self.Secondary.Delay * 1.5) )
end

function SWEP:PreDrop()
   -- for consistency, dropped knife should not have DNA/prints
   self.fingerprints = {}
end

function SWEP:OnRemove()
   if CLIENT and ValidEntity(self.Owner) and self.Owner == LocalPlayer() and self.Owner:Alive() then
      RunConsoleCommand("lastinv")
   end
end