From 9a5bc444ba7d9b9675ca4f2fc5e20835233ed355 Mon Sep 17 00:00:00 2001
From: Wojtek Figat <wojtek@figat.pl>
Date: Thu, 29 Jan 2026 12:38:23 +0100
Subject: [PATCH] Fix build issues on MSVC on Windows

---
 .../DirectX/DX11/GPUShaderProgramDX11.h               |  1 +
 .../GraphicsDevice/DirectX/DX12/GPUContextDX12.cpp    | 11 ++---------
 2 files changed, 3 insertions(+), 9 deletions(-)

diff --git a/Source/Engine/GraphicsDevice/DirectX/DX11/GPUShaderProgramDX11.h b/Source/Engine/GraphicsDevice/DirectX/DX11/GPUShaderProgramDX11.h
index 319e1a939..567cbb618 100644
--- a/Source/Engine/GraphicsDevice/DirectX/DX11/GPUShaderProgramDX11.h
+++ b/Source/Engine/GraphicsDevice/DirectX/DX11/GPUShaderProgramDX11.h
@@ -4,6 +4,7 @@
 
 #include "Engine/Graphics/Shaders/GPUShaderProgram.h"
 #include "Engine/Core/Types/DataContainer.h"
+#include "Engine/Core/Collections/Dictionary.h"
 #include "../IncludeDirectXHeaders.h"
 
 #if GRAPHICS_API_DIRECTX11
diff --git a/Source/Engine/GraphicsDevice/DirectX/DX12/GPUContextDX12.cpp b/Source/Engine/GraphicsDevice/DirectX/DX12/GPUContextDX12.cpp
index 98143c7c3..4dc923234 100644
--- a/Source/Engine/GraphicsDevice/DirectX/DX12/GPUContextDX12.cpp
+++ b/Source/Engine/GraphicsDevice/DirectX/DX12/GPUContextDX12.cpp
@@ -3,16 +3,9 @@
 #if GRAPHICS_API_DIRECTX12
 
 #include "Engine/Graphics/Config.h"
+#include "Engine/Platform/Platform.h"
+#include "../IncludeDirectXHeaders.h"
 #if USE_PIX && GPU_ALLOW_PROFILE_EVENTS
-// Include these header files before pix3
-#define WIN32_LEAN_AND_MEAN
-#define NOMINMAX
-#define NOGDI
-#define NODRAWTEXT
-//#define NOCTLMGR
-#define NOFLATSBAPIS
-#include <Windows.h>
-#include <d3d12.h>
 #include <ThirdParty/WinPixEventRuntime/pix3.h>
 #endif
 #include "GPUContextDX12.h"