I posted a thread some weeks ago asking about creating a mini-radar view. The best idea was to make a scene-graph and represent each radar dot and the radar bg using nodes and render it to a rectangular region of the screen.
Someone suggested a radar with a circular shape. I think this is a very cool idea but is it possible without having to render to a texture? Maybe using some advanced 3d clipping tricks?
Any help would be appreciated as i don’t have a clue how this can be done.