cpp/openttd-patchpack/source Changeset - r128:c918239f0b75

Changeset - r128:c918239f0b75

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dominik - 20 years ago 2004-08-24 09:15:09
dominik@openttd.org

(svn r129) Fix: no more same multiple resolutions due to incorrect SDL implementation (Tron)

1 file changed with 12 insertions and 7 deletions:

sdl.c

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sdl.c

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@@ @@ -243,17 +243,22 @@ static void GetVideoModes(void) { @@
 		memcpy(_resolutions, default_resolutions, sizeof(default_resolutions));
 		_num_resolutions = sizeof(default_resolutions) / (sizeof(uint16)*2);
 	} else {
-		int n = 0,  w = 0,  h = 0;
 		int n = 0;
 		for(i = 0; modes[i]; i++) {
 			if(w == modes[i]->w && h == modes[i]->h) continue; // don't show same resolutions multiple times
 			w = modes[i]->w;
 			h = modes[i]->h;
 			int w = modes[i]->w;
 			int h = modes[i]->h;
 			if (IS_INT_INSIDE(w, 640, MAX_SCREEN_WIDTH+1) &&
 					IS_INT_INSIDE(h, 480, MAX_SCREEN_HEIGHT+1) &&
 					w%8 == 0 && h%8 == 0) { // disable screen resolutions which are not multiples of 8
 				_resolutions[n][0] = w;
 				_resolutions[n][1] = h;
 				if (++n == sizeof(_resolutions) / (sizeof(uint16)*2)) break;
 				int j;
 				for (j = 0; j < n; ++j)
 					if (_resolutions[j][0] == w && _resolutions[j][1] == h)
 						break;
 				if (j == n) {
 					_resolutions[n][0] = w;
 					_resolutions[n][1] = h;
 					if (++n == sizeof(_resolutions) / (sizeof(uint16)*2)) break;
+				}
+			}
+		}
 		_num_resolutions = n;

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