Improve fallback to GLESv2 on iOS (resolve #1154)

2018-02-14 13:30:58 -08:00
parent 918552df9c
commit f22fa77431
2 changed files with 14 additions and 1 deletions
--- a/project/src/backend/sdl/SDLRenderer.cpp
+++ b/project/src/backend/sdl/SDLRenderer.cpp
@@ -48,7 +48,9 @@ namespace lime {
 				
 			// }
 			
-		} else {
+		}
+		
+		if (!context) {
 			
 			sdlFlags |= SDL_RENDERER_SOFTWARE;
 			
--- a/project/src/backend/sdl/SDLWindow.cpp
+++ b/project/src/backend/sdl/SDLWindow.cpp
@@ -118,6 +118,17 @@ namespace lime {
 		
 		sdlWindow = SDL_CreateWindow (title, SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, width, height, sdlFlags);
 		
+		#if defined (IPHONE) || defined (APPLETV)
+		if (sdlWindow && !SDL_GL_CreateContext (sdlWindow)) {
+			
+			SDL_DestroyWindow (sdlWindow);
+			SDL_GL_SetAttribute (SDL_GL_CONTEXT_MAJOR_VERSION, 2);
+			
+			sdlWindow = SDL_CreateWindow (title, SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, width, height, sdlFlags);
+			
+		}
+		#endif
+		
 		if (!sdlWindow) {
 			
 			printf ("Could not create SDL window: %s.\n", SDL_GetError ());