From 0eb0d73ae18e96e322ed9a27bc4ac58b9c40317c Mon Sep 17 00:00:00 2001
From: Kawe Mazidjatari <48657826+Mauler125@users.noreply.github.com>
Date: Mon, 16 Sep 2024 14:15:15 +0200
Subject: [PATCH] Game: make AI utility class instance static

Static allocation instead of dynamic.
---
 src/engine/debugoverlay.cpp           |  2 +-
 src/game/shared/ai_utility_shared.cpp | 12 ++++++------
 src/game/shared/ai_utility_shared.h   |  2 +-
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/src/engine/debugoverlay.cpp b/src/engine/debugoverlay.cpp
index 57f525f4..a7d8ee10 100644
--- a/src/engine/debugoverlay.cpp
+++ b/src/engine/debugoverlay.cpp
@@ -297,7 +297,7 @@ void DrawAllOverlays(bool bRender)
 #ifndef CLIENT_DLL
     if (bOverlayEnabled)
     {
-        g_pAIUtility->RunRenderFrame();
+        g_AIUtility.RunRenderFrame();
     }
 #endif // !CLIENT_DLL
 
diff --git a/src/game/shared/ai_utility_shared.cpp b/src/game/shared/ai_utility_shared.cpp
index cb0f171f..43f0ba90 100644
--- a/src/game/shared/ai_utility_shared.cpp
+++ b/src/game/shared/ai_utility_shared.cpp
@@ -82,15 +82,15 @@ void CAI_Utility::RunRenderFrame(void)
     const bool bUseDepthBuffer = r_debug_draw_depth_test.GetBool();
 
     if (iScriptNodeIndex > -1)
-        g_pAIUtility->DrawAIScriptNetwork(*g_pAINetwork, vCamera, iScriptNodeIndex, flCameraRange, bUseDepthBuffer);
+        g_AIUtility.DrawAIScriptNetwork(*g_pAINetwork, vCamera, iScriptNodeIndex, flCameraRange, bUseDepthBuffer);
     if (iNavMeshBVTreeIndex > -1)
-        g_pAIUtility->DrawNavMeshBVTree(nullptr, vCamera, vCullPlane, iNavMeshBVTreeIndex, flCameraRange, nTileRange, bUseDepthBuffer);
+        g_AIUtility.DrawNavMeshBVTree(nullptr, vCamera, vCullPlane, iNavMeshBVTreeIndex, flCameraRange, nTileRange, bUseDepthBuffer);
     if (iNavMeshPortalIndex > -1)
-        g_pAIUtility->DrawNavMeshPortals(nullptr, vCamera, vCullPlane, iNavMeshPortalIndex, flCameraRange, nTileRange, bUseDepthBuffer);
+        g_AIUtility.DrawNavMeshPortals(nullptr, vCamera, vCullPlane, iNavMeshPortalIndex, flCameraRange, nTileRange, bUseDepthBuffer);
     if (iNavMeshPolyIndex > -1)
-        g_pAIUtility->DrawNavMeshPolys(nullptr, vCamera, vCullPlane, iNavMeshPolyIndex, flCameraRange, nTileRange, bUseDepthBuffer);
+        g_AIUtility.DrawNavMeshPolys(nullptr, vCamera, vCullPlane, iNavMeshPolyIndex, flCameraRange, nTileRange, bUseDepthBuffer);
     if (iNavMeshPolyBoundIndex > -1)
-        g_pAIUtility->DrawNavMeshPolyBoundaries(nullptr, vCamera, vCullPlane, iNavMeshPolyBoundIndex, flCameraRange, nTileRange, bUseDepthBuffer);
+        g_AIUtility.DrawNavMeshPolyBoundaries(nullptr, vCamera, vCullPlane, iNavMeshPolyBoundIndex, flCameraRange, nTileRange, bUseDepthBuffer);
 }
 
 //------------------------------------------------------------------------------
@@ -723,4 +723,4 @@ int CAI_Utility::GetNearestNodeToPos(const CAI_Network* pAINetwork, const Vector
     return result;
 }
 
-CAI_Utility* g_pAIUtility = new (CAI_Utility);
+CAI_Utility g_AIUtility;
diff --git a/src/game/shared/ai_utility_shared.h b/src/game/shared/ai_utility_shared.h
index d8e32b81..516bbd1a 100644
--- a/src/game/shared/ai_utility_shared.h
+++ b/src/game/shared/ai_utility_shared.h
@@ -66,5 +66,5 @@ private:
 	Color m_LinkColor;
 };
 
-extern CAI_Utility* g_pAIUtility;
+extern CAI_Utility g_AIUtility;
 #endif // AI_UTILITY_SHARED_H