Try a lower resolution if large widescreen fails

git-svn-id: svn://cook.msm.cam.ac.uk:745/thrust3d/thrust3d@9 84d2e878-0bd5-11dd-ad15-13eda11d74c5

1 files changed, 11 insertions, 6 deletions

diff --git a/src/main.c b/src/main.c
index 7637655..36de2a3 100644
--- a/src/main.c
+++ b/src/main.c
@@ -39,15 +39,20 @@ int main(int argc, char *argv[]) {
 	}
 	atexit(SDL_Quit);
 	
-	width = 1680;//1024;
-	height = 1050;//768;
-	
 	SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);
+	
+	width = 1680;  height = 1050;
 	screen = SDL_SetVideoMode(width, height, 16, SDL_OPENGL | SDL_FULLSCREEN);
-	if (screen == NULL) {
-		fprintf(stderr, "Couldn't set video mode: %s\n", SDL_GetError());
-		return 1;
+	if ( screen == NULL ) {
+		width = 1280;  height = 1024;
+		screen = SDL_SetVideoMode(width, height, 16, SDL_OPENGL | SDL_FULLSCREEN);
+		if (screen == NULL) {
+			fprintf(stderr, "Couldn't set video mode: %s\n", SDL_GetError());
+			SDL_Quit();
+			return 1;
+		}
 	}
+	
 	SDL_WM_SetCaption("Thrust3D", "Thrust3D");
 	SDL_ShowCursor(SDL_DISABLE);