Visual Tochnog is the visual layer on top of Tochnog. Presently, we have tested Visual Tochnog on linux, hp, sgi and Microsoft Window systems. It is reported to run also on Digital Unix 4.0.
Warning: Visual Tochnog is still heavily under development. The installation procedure and usage still need to be improved.
You need to have TclTk also. See the links at our homepage where to get TclTk; version 8.* is strongly recommended, because it is much more fast then the older versions.
Optionally, you can use Visual Toolkit (vtk) graphics. See the links at our homepage. When compiling vtk, you need to configure with -with-tcl and -with-tkwidget and in case you use Mesa as replacement for OpenGL also with -with-mesa.