Archived

This topic is now archived and is closed to further replies.

glReadPixels()

This topic is 5539 days old which is more than the 365 day threshold we allow for new replies. Please post a new topic.

If you intended to correct an error in the post then please contact us.

Recommended Posts

I have a mouse_x and mouse_y coordinate where i clicked i need to read that pixel and see if it is RGB(0,0,0) but i dont know very well how glReadPixels work so pls help....

Share this post


Link to post
Share on other sites