Add convar for debugging SetClientClass

README.md

@@ -15,6 +15,7 @@ To download latest build version, select latest package then "Artifacts" section
 ## ConVars
 - `randomizer_version`: Plugin version number, don't touch.
 - `randomizer_enabled`: Enable/Disable entire randomizer plugin, another option for load/unload plugins.
+- `randomizer_debug`: Enable/Disable debugging infos, not recommended to enable it.
 - `randomizer_class`: How should class be randomized.
 - `randomizer_weapons`: How should weapons be randomized.
 - `randomizer_cosmetics`: How should cosmetics be randomized.

scripting/randomizer.sp

@@ -15,7 +15,7 @@
 
 #pragma newdecls required
 
-#define PLUGIN_VERSION			"1.10.3"
+#define PLUGIN_VERSION			"1.10.4"
 #define PLUGIN_VERSION_REVISION	"manual"
 
 #define CONFIG_MAXCHAR	64
@@ -329,6 +329,7 @@ int g_iOffsetPlayerShared;
 int g_iOffsetAlwaysAllow;
 
 ConVar g_cvEnabled;
+ConVar g_cvDebug;
 ConVar g_cvFixTaunt;
 ConVar g_cvDroppedWeapons;
 ConVar g_cvHuds;
@@ -337,6 +338,7 @@ ConVar g_cvRandomize[view_as<int>(RandomizedType_MAX)];
 bool g_bClientRefresh[MAXPLAYERS];
 
 TFClassType g_iClientCurrentClass[MAXPLAYERS + 1][4];
+FrameIterator g_hClientCurrentClass[MAXPLAYERS + 1][4];
 bool g_bFeignDeath[MAXPLAYERS + 1];
 int g_iHypeMeterLoaded[MAXPLAYERS + 1] = {INVALID_ENT_REFERENCE, ...};
 bool g_bWeaponDecap[MAXPLAYERS + 1];
@@ -879,10 +881,47 @@ void SetClientClass(int iClient, TFClassType nClass)
 			ThrowError("Client %d is TFClass_Unknown in SetClientClass", iClient);
 
 		TF2_SetPlayerClass(iClient, nClass);
+
+		if (g_cvDebug.BoolValue)
+			g_hClientCurrentClass[iClient][i] = new FrameIterator();
+
 		return;
 	}
 
-	ThrowError("Exceeded array limit on storing class");
+	if (g_cvDebug.BoolValue)
+	{
+		LogError("Exceeded array limit on storing class");
+
+		for (int i = 0; i < sizeof(g_iClientCurrentClass[]); i++)
+		{
+			FrameIterator hIterator = g_hClientCurrentClass[iClient][i];
+			if (!hIterator)
+				continue;
+
+			hIterator.Reset();
+			if (!hIterator.Next())	// skip SetClientClass
+				continue;
+
+			LogError("Index %d stack trace: ", i);
+
+			int iCounter;
+
+			while (hIterator.Next() && hIterator.LineNumber)
+			{
+				char sFile[256], sFunction[256];
+				hIterator.GetFilePath(sFile, sizeof(sFile));
+				hIterator.GetFunctionName(sFunction, sizeof(sFunction));
+				LogError("  [%d] Line %d, %s::%s", iCounter, hIterator.LineNumber, sFile, sFunction);
+
+				iCounter++;
+			}
+		}
+
+	}
+	else
+	{
+		ThrowError("Exceeded array limit on storing class, enable randomizer_debug and try again for more infos");
+	}
 }
 
 void SetClientClassOriginal(int iClient)
@@ -903,6 +942,8 @@ void RevertClientClass(int iClient)
 
 		TF2_SetPlayerClass(iClient, g_iClientCurrentClass[iClient][i]);
 		g_iClientCurrentClass[iClient][i] = TFClass_Unknown;
+
+		delete g_hClientCurrentClass[iClient][i];
 		return;
 	}
 

scripting/randomizer/convar.sp

@@ -26,6 +26,7 @@ void ConVar_Init()
 	g_cvEnabled = CreateConVar("randomizer_enabled", "1", "Enable Randomizer?", _, true, 0.0, true, 1.0);
 	g_cvEnabled.AddChangeHook(ConVar_EnableChanged);
 
+	g_cvDebug = CreateConVar("randomizer_debug", "0", "Enable debugging info, enabling may cause preformance issues.", _, true, 0.0, true, 1.0);
 	g_cvFixTaunt = CreateConVar("randomizer_fix_taunt", "1", "Fix Taunting?", _, true, 0.0, true, 1.0);
 	g_cvDroppedWeapons = CreateConVar("randomizer_droppedweapons", "0", "Allow dropped weapons?", _, true, 0.0, true, 1.0);
 	g_cvHuds = CreateConVar("randomizer_huds", "1", "Hud to use to display weapons. 0 = none, 1 = hud text, 2 = menu.", _, true, 0.0, true, float(HudMode_MAX - 1));