Render to FBO, then render quad using FBO's backing texture
Since I am new to the forum, it won't let me post anything. I tried several different versions, it kept saying post denied.
In any case I've posted to StackOverflow but the question is too specialized, and I don't expect anyone there to be able to help me.
The question is here:
If anyone can look at it and even point me as to where to look, it'll be a great help.