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Coordinates are floats, but our maximum resolutions should always be

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integers.

In 640x480 (4:3), with a 16:10 display, we were getting a 767.999939 width,
instead of 768, which truncated to 767.  Round the value consistently, so
we always get 768x480.
This commit is contained in:
Glenn Maynard
2006-03-17 02:52:00 +00:00
parent 2002bf820b
commit adae68f5f3
1 changed files with 2 additions and 2 deletions
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stepmania/src/ScreenDimensions.cpp
+2 -2
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@@ -39,7 +39,7 @@ float ScreenDimensions::GetScreenWidth()
if( fAspect > THEME_NATIVE_ASPECT ) if( fAspect > THEME_NATIVE_ASPECT )
fScale = fAspect / THEME_NATIVE_ASPECT; fScale = fAspect / THEME_NATIVE_ASPECT;
ASSERT( fScale >= 1 ); ASSERT( fScale >= 1 );
return THEME_SCREEN_WIDTH * fScale; return (float) lrintf(THEME_SCREEN_WIDTH * fScale);
} }
float ScreenDimensions::GetScreenHeight() float ScreenDimensions::GetScreenHeight()
@@ -49,7 +49,7 @@ float ScreenDimensions::GetScreenHeight()
if( fAspect < THEME_NATIVE_ASPECT ) if( fAspect < THEME_NATIVE_ASPECT )
fScale = THEME_NATIVE_ASPECT / fAspect; fScale = THEME_NATIVE_ASPECT / fAspect;
ASSERT( fScale >= 1 ); ASSERT( fScale >= 1 );
return THEME_SCREEN_HEIGHT * fScale; return (float) lrintf(THEME_SCREEN_HEIGHT * fScale);
} }
void ScreenDimensions::ReloadScreenDimensions() void ScreenDimensions::ReloadScreenDimensions()