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Formatting and clarification.

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This commit is contained in:
Camilla Berglund 2010-09-16 05:02:21 +02:00
parent 0221b5c279
commit 2999c5d4b8
1 changed files with 12 additions and 6 deletions
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18
src/cocoa/cocoa_window.m
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@ -787,12 +787,16 @@ void _glfwPlatformRefreshWindowParams(void)
forVirtualScreen:0];
window->alphaBits = value;
// It seems that the color size includes the size of the alpha channel
[window->NSGL.pixelFormat getValues:&value
forAttribute:NSOpenGLPFAColorSize
forVirtualScreen:0];
value -= window->alphaBits;
_glfwSplitBPP(value, &window->redBits, &window->greenBits, &window->blueBits);
// It seems that the color size includes the size of the alpha channel so
// we subtract it before splitting
_glfwSplitBPP(value - window->alphaBits,
&window->redBits,
&window->greenBits,
&window->blueBits);
[window->NSGL.pixelFormat getValues:&value
forAttribute:NSOpenGLPFADepthSize
@ -807,9 +811,11 @@ void _glfwPlatformRefreshWindowParams(void)
[window->NSGL.pixelFormat getValues:&value
forAttribute:NSOpenGLPFAAccumSize
forVirtualScreen:0];
window->accumRedBits = value / 3;
window->accumGreenBits = value / 3;
window->accumBlueBits = value / 3;
_glfwSplitBPP(value,
&window->accumRedBits,
&window->accumGreenBits,
&window->accumBlueBits);
// TODO: Figure out what to set this value to
window->accumAlphaBits = 0;