Khronos Forums
can I get a pixel 's color by opengl API?
OpenGL
OpenGL: Basic Coding
Skaviler
January 11, 2005, 6:31am
1
T-T
anyone give me some advise?
Aeluned
January 11, 2005, 6:45am
2
Yup, look up glReadPixels.
Skaviler
January 13, 2005, 10:55am
3
I got it~^_^
thank you ,man