> If learning more about 3D rendering means I'm going to end up being disappointed by donut.c, I think I'm going to put off learning more about 3D rendering. A

> If learning more about 3D rendering means I'm going to end up being disappointed by donut.c, I think I'm going to put off learning more about 3D rendering. A topologist: "You can easily screw yourself up in three dimensions, but you need at least five to unscrew yourself."