add relevant config entries

src/Config.cpp

@@ -28,12 +28,18 @@ namespace Config
 
 const char* kConfigFile = "melonDS.ini";
 
+int _3DRenderer;
 int Threaded3D;
 
+int GL_Antialias;
+
 ConfigEntry ConfigFile[] =
 {
+    {"3DRenderer", 0, &_3DRenderer, 1, NULL, 0},
     {"Threaded3D", 0, &Threaded3D, 1, NULL, 0},
 
+    {"GL_Antialias", 0, &GL_Antialias, 0, NULL, 0},
+
     {"", -1, NULL, 0, NULL, 0}
 };
 

src/Config.h

@@ -40,8 +40,11 @@ bool HasConfigFile(const char* fileName);
 void Load();
 void Save();
 
+extern int _3DRenderer;
 extern int Threaded3D;
 
+extern int GL_Antialias;
+
 }
 
 #endif // CONFIG_H

src/libui_sdl/PlatformConfig.cpp

@@ -40,6 +40,10 @@ int ScreenLayout;
 int ScreenSizing;
 int ScreenFilter;
 
+int ScreenScale;
+int ScreenRatio;
+int ScreenScaleMode;
+
 int LimitFPS;
 
 int DirectBoot;
@@ -101,6 +105,10 @@ ConfigEntry PlatformConfigFile[] =
     {"ScreenSizing",   0, &ScreenSizing,   0, NULL, 0},
     {"ScreenFilter",   0, &ScreenFilter,   1, NULL, 0},
 
+    {"ScreenScale",     0, &ScreenScale,     0, NULL, 0},
+    {"ScreenRatio",     0, &ScreenRatio,     0, NULL, 0},
+    {"ScreenScaleMode", 0, &ScreenScaleMode, 0, NULL, 0},
+
     {"LimitFPS", 0, &LimitFPS, 1, NULL, 0},
 
     {"DirectBoot", 0, &DirectBoot, 1, NULL, 0},

src/libui_sdl/PlatformConfig.h

@@ -48,6 +48,10 @@ extern int ScreenLayout;
 extern int ScreenSizing;
 extern int ScreenFilter;
 
+extern int ScreenScale;
+extern int ScreenRatio;
+extern int ScreenScaleMode;
+
 extern int LimitFPS;
 
 extern int DirectBoot;