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From Stephan Huber, "attached you'll find a small enhancement for GraphicsWindowCocoa. My

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submision adds a getter for the pixel-format. I need this for some
custom software so I can integrate CoreVideo-playback with osg.
"
This commit is contained in:
Robert Osfield
2010-03-25 14:14:46 +00:00
parent 75d1de3d15
commit ecf7a7e3e4
2 changed files with 8 additions and 2 deletions
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6
src/osgViewer/GraphicsWindowCocoa.mm
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@@ -857,6 +857,8 @@ void GraphicsWindowCocoa::init()
_ownsWindow = false;
_context = NULL;
_window = NULL;
_pixelformat = NULL;
_updateContext = false;
_valid = _initialized = true;
}
@@ -977,8 +979,8 @@ bool GraphicsWindowCocoa::realizeImplementation()
sharedContext = graphicsHandleCocoa->getNSOpenGLContext();
}
NSOpenGLPixelFormat* pixelformat = [[NSOpenGLPixelFormat alloc] initWithAttributes:attr ];
_context = [[NSOpenGLContext alloc] initWithFormat: pixelformat shareContext: sharedContext];
_pixelformat = [[NSOpenGLPixelFormat alloc] initWithAttributes:attr ];
_context = [[NSOpenGLContext alloc] initWithFormat: _pixelformat shareContext: sharedContext];
if (!_context) {
osg::notify(osg::WARN) << "GraphicsWindowCocoa::realizeImplementation :: could not create context" << std::endl;