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#30 bug in _glTexCoordPointer

v2.0
closed-fixed
Mike C. Fletcher
GL (74)
9
2002-09-26
2002-03-20
Anonymous
No

_glTexCoordPointer calls

decrementPointerLock(GL_TEXTURE_COORD_ARRAY);

instead of

decrementPointerLock(GL_TEXTURE_COORD_ARRAY_POINTER);

causing (inscrutable) runtime errors. Tried to fix
this in the .i file but some of the typemaps are
incompatible with swig 1.3.11u, the version I have
installed.

Discussion

  • Mike C. Fletcher

    Mike C. Fletcher - 2002-05-27

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    I'm told this fix is working for some other users already.
    I'd prefer a test case to see if the error is fixed after
    applying the fix, but the problem appears to be a fairly
    straightforward one? so might just go ahead and do the fix.

     

  • Rene Dudfield

    Rene Dudfield - 2002-07-30

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    user_id=2042

    Tried changing it to GL_TEXTURE_COORD_ARRAY_POINTER in a
    test app and it does not work. The app works with some code
    from the 1.5x pyopengl distrib. I'm looking at a fix some
    more tommorow, after some sleep :)

     

  • Rene Dudfield

    Rene Dudfield - 2002-07-30
    • priority: 5 --> 9
    • assigned_to: twburton --> illume
     

  • Mike C. Fletcher

    Mike C. Fletcher - 2002-09-26
    • assigned_to: illume --> mcfletch
    • status: open --> closed-fixed
     

  • Mike C. Fletcher

    Mike C. Fletcher - 2002-09-26

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    user_id=34901

    Andy Sy (apparently the original submitter) gave a test app
    on the PyGame list, so I went ahead and applied the change
    to the CVS repository version. There was one other case
    where a decrementPointerLock call is made on something not
    explicitly called a "pointer", but that seems to be
    legitimate (it's the Sun triangle.i extension).

     

  • Mike C. Fletcher

    Mike C. Fletcher - 2002-09-26

    Testing script for texture coordinate pointer failure, if bug is present, will bomb out with invalid operation error before starting, otherwise (assuming it gets all the sounds loaded) will display a screen.

     
    opengl_test_texcoordpointer.py

  • Nobody/Anonymous

    Nobody/Anonymous - 2003-05-28

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    I am not using swig at all and the fixing works excellent.

     

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