performance fix for util.TraceLine overwrite

Co-Authored-By: David <[email protected]>

Author: MinIsMin

lua/cl_spectator_deathmatch.lua

@@ -4,20 +4,23 @@ include("vgui/spec_dm_loadout.lua")
 include("cl_stats.lua")
 include("cl_quakesounds.lua")
 
+local ghosttable = {}
+local livingtable = {}
+
 local showalive = CreateClientConVar("ttt_specdm_showaliveplayers", 1, FCVAR_ARCHIVE)
 
 function SpecDM.UpdatePartDrawing(enabled)
 	if pac then
-		for _, v in ipairs(player.GetHumans()) do
-			if not v:IsGhost() then
-				if enabled and not showalive:GetBool() then
+        for _, v in ipairs(player.GetHumans()) do
+            if not v:IsGhost() then
+                if enabled and not showalive:GetBool() then
 					pac.TogglePartDrawing(v, false)
-               continue
-				end
-         end
-         pac.TogglePartDrawing(v, true)
-		end
-	end
+                    continue
+                end
+            end
+            pac.TogglePartDrawing(v, true)
+        end
+    end
 end
 
 if pac then
@@ -50,8 +53,18 @@ net.Receive("SpecDM_GhostJoin", function()
 	local joined = net.ReadUInt(1) == 1
 	local ply = net.ReadEntity()
 
-   if not LocalPlayer():IsSpec() or not IsValid(ply) then return end
-   if pac and not joined then
+    if not IsValid(ply) then return end
+    if joined then
+        print("inserted ghost"..ply:Nick())
+        table.insert(ghosttable, ply)
+        table.RemoveByValue(livingtable, ply)
+    else
+        print("removed ghost"..ply:Nick())
+        table.RemoveByValue(ghosttable, ply)
+        table.insert(livingtable, ply)
+    end
+    if not LocalPlayer():IsSpec() then return end
+    if pac and not joined then
        pac.TogglePartDrawing(ply, false)
    end
 
@@ -442,8 +455,14 @@ hook.Add("Initialize", "Initialize_Ghost", function()
       local filt = tbl.filter
       local ignoretbl = {}
 
-      for _, v in ipairs(player.GetAll()) do
-          if (plyghost and not v:IsGhost()) or (not plyghost and v:IsGhost()) then
+      if plyghost then
+          for k, v in ipairs(livingtable) do
+              if !IsValid(v) then livingtable[k] = nil continue end
+              table.insert(ignoretbl, v)
+          end
+      else
+          for k, v in ipairs(ghosttable) do
+              if !IsValid(v) then ghosttable[k] = nil continue end
               table.insert(ignoretbl, v)
           end
       end
@@ -457,10 +476,10 @@ hook.Add("Initialize", "Initialize_Ghost", function()
             table.Add(tbl.filter, ignoretbl)
          elseif isfunction(filt) then
             tbl.filter = function(ent)
-               if ignoretbl[ent] or filt() then
+               if ignoretbl[ent] then
                   return false
                end
-               return true
+               return filt()
             end
          end
       else
@@ -470,6 +489,14 @@ hook.Add("Initialize", "Initialize_Ghost", function()
 	end
 end)
 
+hook.Add("TTTBeginRound", "TTTBeginRound_TableGhost", function()
+    table.Empty(ghosttable)
+    table.Empty(livingtable)
+    for _, v in ipairs(player.GetAll()) do
+        table.insert(livingtable, v)
+    end
+end)
+
 hook.Add("HUDShouldDraw", "SpecDM_TTTPropSpec", function(name)
 	if name == "TTTPropSpec" and LocalPlayer():IsGhost() and not showalive:GetBool() then
 		return false

lua/sv_specdm_overrides.lua

@@ -40,14 +40,14 @@ hook.Add("PlayerTraceAttack", "PlayerTraceAttack_SpecDM", function(ply, dmginfo,
 
 			if IsValid(wep) then
 				local s = wep:GetHeadshotMultiplier(ply, _dmginfo) or 2
-				if s < 1 then 
-                    s = 1 
+				if s < 1 then
+                    s = 1
                 end
-                
-				if hit then 
-                    s = s-0.2 
+
+				if hit then
+                    s = s-0.2
                 end
-                
+
 				_dmginfo:ScaleDamage(s)
 			end
 		elseif hg == HITGROUP_LEFTARM or hg == HITGROUP_RIGHTARM or hg == HITGROUP_LEFTLEG or hg == HITGROUP_RIGHTLEG or hg == HITGROUP_GEAR then
@@ -70,7 +70,7 @@ hook.Add("PlayerSpawn", "PlayerSpawn_SpecDM", function(ply)
 		ply:GiveGhostWeapons()
 
 		hook.Call("PlayerSetModel", GAMEMODE, ply)
-	end
+    end
 end)
 
 local function SpecDM_Respawn(ply)
@@ -82,7 +82,7 @@ local function SpecDM_Respawn(ply)
 		ply:GiveGhostWeapons()
 
 		SpecDM:RelationShip(ply)
-	end
+    end
 end
 
 hook.Add("PlayerDeath", "PlayerDeath_SpecDM", function(victim, inflictor, attacker)
@@ -191,7 +191,8 @@ hook.Add("Initialize", "Initialize_SpecDM", function()
 	local old_SpawnForRound = meta.SpawnForRound
 	function meta:SpawnForRound(dead_only)
 		if self:IsGhost() then
-			self:SetGhost(false)
+            self:SetGhost(false)
+            self:ManageGhost(false, false)
 		end
 
 		return old_SpawnForRound(self, dead_only)
@@ -311,8 +312,8 @@ local fallsounds = {
 
 hook.Add("OnPlayerHitGround", "HitGround_SpecDM", function(ply, in_water, on_floater, speed)
 	if IsValid(ply) and ply:IsPlayer() and ply:IsGhost() then
-		if in_water or speed < 450 or not IsValid(ply) then 
-            return true 
+		if in_water or speed < 450 or not IsValid(ply) then
+            return true
         end
 
 		-- Everything over a threshold hurts you, rising exponentially with speed