One of the troubles with developing a program that looks cool is that you end up spending all your time looking at the output instead of developing it further. My plan with TOGBrush2 is to eventually have a web page where you can input your own parameters and make a tree (or maybe an entire landscape) of your own. A random generator like TOGoSTree would be cool, too. Maybe next week I'll get on that...

64 frames, seed 5001, no shadows:

32 frames, seed 5002, with shadows:

32 frames, seed 5002, with shadows, light from bottom:

One more time, moving the light with the tree:

The lighting wasn't behaving quite as I expected it to for those middle 2, but I figured out the problem for the last one. Time for me to head to bed, now.