A dodecahedron has 12 similar regular pentagonal faces.
The following examples show the same Dodecahedron using different
projections:
default_focus.set(2, 5, -10, 2, 5, 10, 10);
Dodecahedron d(origin, 3);
d.draw();
Fig. 40.
Fig. 41.
Please note that the Dodecahedron in [next figure]
is drawn, and not
filldrawn!
Fig. 42.
Fig. 43.
In [next figure]
, d is filldrawn. In this case,
the surface hiding algorithm has worked properly.
See Surface Hiding.
Fig. 44.