PyGTK track editor idea

[thelusiv]

Thanks for filling in that blank for me reece146

I've made a few more updates. I added some simple icons and an About dialog. The program now properly checks for all the libs it will need. Quitting was broken before, fixed now. I've started playing with Glade 3 and it's great! If you're still using Glade 2, I strongly suggest an upgrade (also, Anjuta 2 has Glade 3 built in, but I'm not sure how good the support is yet).

I've also started looking at GLChess, a simple PyGTK + OpenGL chess game. It's the best example I can find for using the Python 3D libraries.

By the way, PyGtkGLExt only provides the interface between GTK and GL, you still have to have PyOpenGL to do the actual OpenGL stuff. I didn't realize this before, Fortunately though most OpenGL calls are the same in Python as they are in C/C++, so it should be pretty easy to port our track/model load/display code to Python.