The program are started with a call to: walktest newsky which is done by the commandprompt. The zip-file content is the C++-classes which we write and some modification we have done to some other files in the rest of the directories. These files can be find in the directories plugins\vegfunc\ - Our plugin implementation plugins\mesh\terrfunc - modifications apps\walktest - the modified standard application In the directory \data lies a number of zip-files which content are picturesfiles for the textures and other datafiles. In the subdirectory data\cfg lies some configurations files which can be altered to change some configurationssettings. Example: edit video.cfg to change the screen -width, -height and some other screen settings. Lund, 020902 Erik Nihlmar, Mikael Rosberg