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cocoa: Use swapInterval from QSurfaceFormat

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xcb and windows already do this. The default value is 1 so the
behavior on cocoa does not change when setSwapInterval() is not
called.

Task-number: QTBUG-31939
Change-Id: Id9d9204c9324f1cc187c6aee4286e7da42583759
Reviewed-by: Gunnar Sletta <gunnar.sletta@digia.com>
This commit is contained in:
Laszlo Agocs 2013-11-28 22:39:56 +01:00 committed by The Qt Project
parent 7308af8ca7
commit dc9e32caed
1 changed files with 1 additions and 1 deletions
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src/plugins/platforms/cocoa/qcocoaglcontext.mm
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@ -143,7 +143,7 @@ QCocoaGLContext::QCocoaGLContext(const QSurfaceFormat &format, QPlatformOpenGLCo
[pixelFormat release];
const GLint interval = 1;
const GLint interval = format.swapInterval() >= 0 ? format.swapInterval() : 1;
[m_context setValues:&interval forParameter:NSOpenGLCPSwapInterval];
if (format.alphaBufferSize() > 0) {