I'm reasonably certain that the drawing routines are the same, apart from the translation to OpenGL. The author of the OpenGL translation showed up in this thre

I'm reasonably certain that the drawing routines are the same, apart from the translation to OpenGL. The author of the OpenGL translation showed up in this thread, actually: https://news.ycombinator.com/item?id=7700340 https://news.ycombinator.com/item?id=7700340