NAME
make_icosahedron - make icosahedron render object
PROTOTYPE
unitptr make_icosahedron( float fRx, float fRy, float fRz, int iDepth, unitptr host)
ARGUMENTS
- float fRx
- radius along x-axis
- float fRy
- radius along y axis
- float fRz
- radius along z-axis
- int iDepth
- recursion depth for tesselation. Negative values interpolate surface normal, positive values yield planar faces.
- unitptr host
- host unit
DESCRIPTION:
For iDepth=0, renders an icosahedron. If abs(iDepth)>0,
faces are recursively split into triangles (4 per face and
recursion step).
FILE
/amnt/loge/users/nistaff02/nistaff/rhaschke/nst7/man/../o.linux//../foldersrc/nst_solid.c