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Home » U++ Library support » U++ Widgets - General questions or Mixed problems » [SOLVED] OpenGL reference example X11 crash
Re: [BUG] OpenGL reference example X11 crash [message #14388 is a reply to message #14383] Sun, 24 February 2008 21:30 Go to previous messageGo to previous message
masu is currently offline  masu
Messages: 378
Registered: February 2006
Senior Member
I found that the error occurs in a call to
glXMakeCurrent( (Display*)Xdisplay, GetWindow(), WindowContext );

in X11GLCtrl.cpp line 128.

This call is not successful returning a 'BadMatch', I got an explanation from http://caesar.informatik.uni-freiburg.de/people/reisert/open gl/doc/glXMakeCurrent.html:
Quote:

BadMatch is generated if drawable was not created with the same X screen and visual as ctx. It is also generated if drawable is None and ctx is not None.
.

Anybody who knows, what's going wrong here?

Matthias
 
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