Portal Render

This went a lot faster than I anticipated. After a couple of hours I now have a portal render capable of handling the scene graph for my game. Well….at least the skeleton or the portal system anyway. It only handle portal clipping between rooms. It does not clip the contents of the next room other than clipping out further portals in the next room.

Here is a screen shot of looking through a portal into a hallway through another portal into another room.