Is there a function that tell us what the color of a specific pixel is on a screen?
For example, if I want to know the color of the pixel located at x=100, y=100?
I will appreciate your help.
Thanks!
LG
Is there a function that tell us what the color of a specific pixel is on a screen?
For example, if I want to know the color of the pixel located at x=100, y=100?
I will appreciate your help.
Thanks!
LG
glReadPixels()
"If you can't afford to do something right,
you'd better make sure you can afford to do it wrong!"
Now that's advanced!
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