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Discarded uninteresting scroll events.

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This commit is contained in:
Camilla Berglund 2012-03-28 22:39:48 +02:00
parent c9163e56d1
commit 171db6d6cb
1 changed files with 5 additions and 1 deletions
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6
src/cocoa_window.m
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@ -479,7 +479,11 @@ static int convertMacKeyCode(unsigned int macKeyCode)
- (void)scrollWheel:(NSEvent *)event
{
_glfwInputScroll(window, [event deltaX], [event deltaY]);
double deltaX = [event deltaX];
double deltaY = [event deltaY];
if (fabs(deltaX) > 0.0 || fabs(deltaY) > 0.0)
_glfwInputScroll(window, deltaX, deltaY);
}
@end