A program for generation and manipulation of height fields. Some day I will maybe extend it to manipulate all kinds of raster images. The height field code is almost copied from John P. Beale's Height Field Lab.
Depends on the following additional software: version 5 of the Lua language interpreter, FOX GUI toolkit, version 1.0.x (download the highest 1.0 series available), and the GNU readline library.
The code is mostly portable to Win32 platform. However, currently I'm using pthreads and a few low-level X calls: one thread runs the FOX GUI and the other runs the interpreter in a xterm. All OS dependencies could be eliminated if native FOX terminal widget is used. So, if anybody is willing to help with this task, (s)he's welcome -- then please contact me.
source (rasteralchemy-1.0.tar.gz) x86 binary (rasteralchemy-1.0-i386-linux.tar.bz2)
