4 LSystem3d is a experimental Lindenmayer System generator with 3d capabilities,
5 whose main goal is to generate all kinds of plants or whatever fractal
6 L-system structures the user desires. For now, LSystem3D is highly under
7 development and is considered alpha, that is, lots of things are missing and
8 it will probably not work 100% accurate.
15 Currently tested in Debian GNU/Linux (Sid) only, but should compile fine on
16 other platforms without bigger modification.
18 A fast computer with HW accelerated 3D would be nice.
34 Left move model in z-plane
35 Middle zoom in and out
36 Right rotate around the y-axis
42 F walk forward, leave a trace
50 | turn around 180 degrees
52 ] restore state from stack
53 { first vertex of a filled polygon
54 } last vertex of a filled polygon
55 f one vertex of a filled polygon
56 ! decrease diameter of segment
57 ' increase color index
58 , decrease color index