[bug #25548] NSOpenGLContext can't -makeCurrentContext independently of NSOpenGLView.

[matt rice]

URL:
  <http://savannah.gnu.org/bugs/?25548>

                 Summary: NSOpenGLContext can't -makeCurrentContext
independently of NSOpenGLView.
                 Project: GNUstep
            Submitted by: ratmice
            Submitted on: Tue 10 Feb 2009 05:10:24 PM GMT
                Category: Backend
                Severity: 3 - Normal
              Item Group: Bug
                  Status: None
                 Privacy: Public
             Assigned to: None
             Open/Closed: Open
         Discussion Lock: Any

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Details:

i'm thinking this might be possible if we create the x window stuff currently
in XGXSubWindow in the NSOpenGLContext and then on -setView: call
XReparentWindow, instead of delaying until we have a parent to create the
XGXSubWindow for..

the -openGLContextWithShareContext: method here does this...

http://developer.apple.com/DOCUMENTATION/GraphicsImaging/Conceptual/OpenGL-MacProgGuide/opengl_contexts/chapter_7_section_4.html#//apple_ref/doc/uid/TP40001987-CH216-SW7






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