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Re: dump NSOpenGLPixelFormat

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Re: dump NSOpenGLPixelFormat

Subject: Re: dump NSOpenGLPixelFormat
From: "Paolo Manna" <email@hidden>
Date: Tue, 14 Aug 2007 10:33:44 +0100

> when you have an available NSOpenGLPixelFormat object, how to retrieve
> the internal properties?
The only public way to do this is to cycle through all properties
(including one you haven't defined) and get the related value:

- (void)getValues:(long *)vals
forAttribute:(NSOpenGLPixelFormatAttribute)attrib
forVirtualScreen:(int)screen

There are, apparently, undocumented methods, but of course it's better
to stay away from there!

Paolo
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