thirdparty/scummvm
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Round up the game texture dimensions if the requested size is incompatible to the hardware.

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svn-id: r48751
This commit is contained in:
Andre Heider 2010-04-20 18:24:14 +00:00
parent dfc4f6ff08
commit d1bb33fbac
1 changed files with 17 additions and 4 deletions
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21
backends/platform/wii/osystem_gfx.cpp
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@ -240,11 +240,24 @@ void OSystem_Wii::initSize(uint width, uint height,
}
#endif
if (_gameWidth != width || _gameHeight != height) {
assert((width <= 640) && (height <= 480));
uint newWidth, newHeight;
if (_pfGame.bytesPerPixel > 1) {
newWidth = ROUNDUP(width, 4);
newHeight = ROUNDUP(height, 4);
} else {
newWidth = ROUNDUP(width, 8);
newHeight = ROUNDUP(height, 4);
}
_gameWidth = width;
_gameHeight = height;
if (_gameWidth != newWidth || _gameHeight != newHeight) {
assert((newWidth <= 640) && (newHeight <= 480));
if (width != newWidth || height != newHeight)
printf("extending texture for compability: %ux%u -> %ux%u\n",
width, height, newWidth, newHeight);
_gameWidth = newWidth;
_gameHeight = newHeight;
update = true;
}