Overlay

Hell there,

I want to overlay between opengl view and real view.
How can I do that?
I hope you explain me in detail.

Please give me a hand!!!
Thanks.

I think, what you want is called a 3D-Engine. There are huge amount of them, and every day new one’s appear. Mostly, they are made using classes, virtual functions, lists and others.

Or are you referring to overlay planes?