In the process of uploading my code I ripped out most of the debugging output and added in some of the vector macros from src/ instead of using my own mathematical functions. Of course, this seems to have broken everything completely. I'm working on fixing this now, so that at least the tessellation demos work as expected. -- Gareth ============================================== Gareth Hughes mailto:[EMAIL PROTECTED] DEFINITYŽ Site Administration Project Lucent Technologies, Bell Labs Australia ph: +61 2 9352 8608 _______________________________________________ Mesa-dev maillist - [EMAIL PROTECTED] http://lists.mesa3d.org/mailman/listinfo/mesa-dev