YOST IPAS
Peter,
The Yost Group is a small development arm of Autodesk that produces
animation software. IPAS routines are plug-in special effects modules that
can control various aspects of 3D Studio R2 (image processing, procedural
modeling, animated parametric effects, and solid textures). 3DSr2 ships
with 14 IPAS routines, and we're (independently) shipping another 34
starting next week.
The IPAS Kit is a software development kit Autodesk has been working on
that will make it easy for anyone with the Watcom or HighC compiler and
3DSr2 to develop these routines.
– G