Follow-up Comment #3, bug #22706 (project gnustep):
I have some doubts about that two changes you just made.
Moving the attaching of the view to the context into
setOpenGLContext: looks wrong, as the specification says that you will have
to call setView: after this call. Moving it into
openGLContext would seem correcter to me. In the later method you have
created a memory leak, the allocated context never gets release.
As far as I can tell the move of the call to makeCurrentContext from the
example code into the _lockFocusInContext:inRect: method is also wrong, but
here I am not that sure. All the examples for using NSOpenGLView (or rather a
subclass of it) that I have found up to now use as a first line in drawRect:
the following:
[[self openGLContext] makeCurrentContext];
This does not prove that we should not call this method in lockFocus, but
what reason do you have to think we should do so?
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