MFC C++ MDI OpenGL gl_spot_cutoff problem

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Hello all,

I wonder if anyone can help me at all. I recently migrated my code from x86 machine to x64 Windows 8 machine with Radeon graphics card.

The problem I am having, which I may stress pushing me off the cliff , is my gl_spot_cutoff function stopped working. Which happens to be the only function not working. It shines the light ok but cutoff angles do not register. Has anyone been in this situation before? Any suggestions, please?

Yoldas

Posted 13-May-13 23:40pm

Yoldas Askan

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JackDingler · Answer 1 · 2013-05-14T08:07:00

Solution 1

Try the OpenGL DLL from http://www.mesa3d.org/[^]

If that solves your problem, then you've probably found a bug in Radeon driver.

Posted 14-May-13 8:07am

JackDingler