[ODE] OT: geometic solids and hidden line removal

[Martin C. Martin]

Hi all,

Two off topic questions:

1. Does anyone have a good reference for how to compute the cartesian 
coordinates of the vertices of geometric solids, like a dodecahedron 
(i.e. a d20) or a "buckyball"?

2. Does anyone have a good reference on how to draw wireframe drawings 
with hidden surface removal?

Thanks,
Martin