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gamemodes/terrortown/entities/weapons/weapon_ttt_decoy.lua

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+--[[
+| This file was obtained through the combined efforts
+| of Madbluntz & Plymouth Antiquarian Society.
+|
+| Credits: lifestorm, Gregory Wayne Rossel JR.,
+| 	Maloy, DrPepper10 @ RIP, Atle!
+|
+| Visit for more: https://plymouth.thetwilightzone.ru/
+--]]
+
+
+AddCSLuaFile()
+
+SWEP.HoldType              = "normal"
+
+if CLIENT then
+   SWEP.PrintName          = "decoy_name"
+   SWEP.Slot               = 7
+
+   SWEP.ViewModelFOV       = 10
+   SWEP.ViewModelFlip      = false
+   SWEP.DrawCrosshair      = false
+
+   SWEP.EquipMenuData = {
+      type = "item_weapon",
+      desc = "decoy_desc"
+   };
+
+   SWEP.Icon                = "vgui/ttt/icon_beacon"
+end
+
+SWEP.Base                   = "weapon_tttbase"
+
+SWEP.ViewModel              = "models/weapons/v_crowbar.mdl"
+SWEP.WorldModel             = "models/props_lab/reciever01b.mdl"
+
+SWEP.Primary.ClipSize       = -1
+SWEP.Primary.DefaultClip    = -1
+SWEP.Primary.Automatic      = true
+SWEP.Primary.Ammo           = "none"
+SWEP.Primary.Delay          = 1.0
+
+SWEP.Secondary.ClipSize     = -1
+SWEP.Secondary.DefaultClip  = -1
+SWEP.Secondary.Automatic    = true
+SWEP.Secondary.Ammo         = "none"
+SWEP.Secondary.Delay        = 1.0
+
+SWEP.Kind                  = WEAPON_EQUIP2
+SWEP.CanBuy                = {ROLE_TRAITOR}
+SWEP.LimitedStock          = true -- only buyable once
+SWEP.WeaponID              = AMMO_DECOY
+
+SWEP.AllowDrop             = false
+SWEP.NoSights              = true
+
+function SWEP:OnDrop()
+   self:Remove()
+end
+
+function SWEP:PrimaryAttack()
+   self:SetNextPrimaryFire( CurTime() + self.Primary.Delay )
+
+   self:DecoyStick()
+end
+function SWEP:SecondaryAttack()
+   self:SetNextSecondaryFire( CurTime() + self.Secondary.Delay )
+
+   self:DecoyStick()
+end
+
+local throwsound = Sound( "Weapon_SLAM.SatchelThrow" )
+
+-- Drop is disabled to prevent traitors from placing the decoy in unreachable
+-- places.
+function SWEP:DecoyDrop()
+   if SERVER then
+      local ply = self:GetOwner()
+      if not IsValid(ply) then return end
+
+      if self.Planted then return end
+
+      local vsrc = ply:GetShootPos()
+      local vang = ply:GetAimVector()
+      local vvel = ply:GetVelocity()
+      
+      local vthrow = vvel + vang * 200
+
+      local decoy = ents.Create("ttt_decoy")
+      if IsValid(decoy) then
+         decoy:SetPos(vsrc + vang * 10)
+         decoy:SetOwner(ply)
+         decoy:Spawn()
+
+         decoy:PointAtEntity(ply)
+         
+         local ang = decoy:GetAngles()
+         ang:RotateAroundAxis(ang:Right(), 90)
+         decoy:SetAngles(ang)
+
+         decoy:PhysWake()
+         local phys = decoy:GetPhysicsObject()
+         if IsValid(phys) then
+            phys:SetVelocity(vthrow)
+         end   
+
+         self:PlacedDecoy(decoy)
+      end
+   end
+
+   self:EmitSound(throwsound)
+end
+
+function SWEP:DecoyStick()
+   if SERVER then
+      local ply = self:GetOwner()
+      if not IsValid(ply) then return end
+
+      if self.Planted then return end
+
+      local ignore = {ply, self}
+      local spos = ply:GetShootPos()
+      local epos = spos + ply:GetAimVector() * 80
+      local tr = util.TraceLine({start=spos, endpos=epos, filter=ignore, mask=MASK_SOLID})
+
+      if tr.HitWorld then
+         local decoy = ents.Create("ttt_decoy")
+         if IsValid(decoy) then
+            decoy:PointAtEntity(ply)
+
+            local tr_ent = util.TraceEntity({start=spos, endpos=epos, filter=ignore, mask=MASK_SOLID}, decoy)
+
+            if tr_ent.HitWorld then
+
+               local ang = tr_ent.HitNormal:Angle()
+
+               decoy:SetPos(tr_ent.HitPos + ang:Forward() * 2.5)
+               decoy:SetAngles(ang)
+               decoy:SetOwner(ply)
+               decoy:Spawn()
+               
+               local phys = decoy:GetPhysicsObject()
+               if IsValid(phys) then
+                  phys:EnableMotion(false)
+               end
+
+               decoy.IsOnWall = true
+
+               self:PlacedDecoy(decoy)
+            end
+         end
+      end
+   end
+end
+
+function SWEP:PlacedDecoy(decoy)
+   self:GetOwner().decoy = decoy
+
+   self:TakePrimaryAmmo(1)
+
+   if not self:CanPrimaryAttack() then
+      self:Remove()
+
+      self.Planted = true
+   end
+end
+
+function SWEP:Reload()
+   return false
+end
+
+function SWEP:OnRemove()
+   if CLIENT and IsValid(self:GetOwner()) and self:GetOwner() == LocalPlayer() and self:GetOwner():Alive() then
+      RunConsoleCommand("lastinv")
+   end
+end
+
+if CLIENT then
+   function SWEP:Initialize()
+      self:AddHUDHelp("decoy_help_pri", nil, true)
+
+      return self.BaseClass.Initialize(self)
+   end
+end
+
+function SWEP:Deploy()
+   self:GetOwner():DrawViewModel(false)
+   return true
+end
+
+function SWEP:DrawWorldModel()
+   if not IsValid(self:GetOwner()) then
+      self:DrawModel()
+   end
+end
+
+function SWEP:DrawWorldModelTranslucent()
+end