hi How do you pick a vertex, or a face or an edge, instead of picking the whole object? thank-you all help is appreciated

I draw cubes at vertices. that way, you'll have an object to pick. edges would have to be GL_LINES and a little think.
This works in an editor, but may look terrible in game.

And base your code with NeHe 3D picking tutorial.

Bobby

[edited by - bgcjr on January 5, 2003 11:24:05 AM]