`polygons`*name*`Number of polygons:`*n_polys*

where*n_polys*is the total number of polygons in the file`Number of coordinates per vertex:`*n_ccords*

where*n_ccords*is the number of coordinates for each vertex. This can be 3 (position only), 6 (position and normal), 8 (position, normal, and texture coordinates, or 5 (position, texture coordinates, but no per-vertex normal)`Each polygon:`

Ignore this line`Each vertex:`

Ignore this line

where

*n_verts*is the number of vertices in this polygon*(norm_x,norm_y,norm_z)*is the vector normal to the plane of the polygon*(r,g,b)*is the RGB color of the polygon*id*is some sort of ID; ignore it.

Stephen H. Westin westin@earthlink.net