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Bug on NeHe lesson8
Author
the blending won't happen unless you add a line to enable the blending:
glEnable (GL_BLEND); //enable blending mode
glColor4f(1.0f, 1.0f, 1.0f, 0.6); // Full Brightness. 50% Alpha
glBlendFunc(GL_SRC_ALPHA,GL_ONE); // Set The Blending Function For Translucency
OK thanks for that. As soon as we get FTP access back I plan to go through and fix some of these little bugs in the old tutorials. Thanks for your help.
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