From 2325d84c22b5242dc10d43a5917d7c67ee500620 Mon Sep 17 00:00:00 2001
From: Yousef Khadadeh <erroratline0@gmail.com>
Date: Sun, 7 Sep 2025 09:50:56 +0300
Subject: [PATCH] Force use of dedicated graphics card on Windows

---
 src/main.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/main.cpp b/src/main.cpp
index 41cc6bf..409c41f 100755
--- a/src/main.cpp
+++ b/src/main.cpp
@@ -90,6 +90,15 @@
 #include <Helpers/Logger.hpp>
 #include "SwitchCWD.hpp"
 
+// Use dedicated graphics card on Windows
+#ifdef _WIN32
+extern "C" 
+{
+	__declspec(dllexport) unsigned long NvOptimusEnablement = 0x00000001;
+	__declspec(dllexport) int AmdPowerXpressRequestHighPerformance = 1;
+}
+#endif
+
 struct MainStruct {
     #ifdef USE_BACKEND_VULKAN
         #ifdef USE_SKIA_BACKEND_GANESH