Re: library .off files in double precision?

[munzner]

For example, here's a high-precision version of the icosahedron:

In[1]:= <<OOGL.m
In[2]:= <<Graphics/Polyhedra.m
In[3]:= i = N[Tetrahedron[],15]
In[5]:= WriteOOGL["/tmp/foo3", Graphics3D[i]]

/tmp/foo3:

{ LIST


{ = OFF
12 4 0

0. 0. 1.732050807568877
0. 1.632993161855452 -0.5773502691896259
-1.414213562373095 -0.816496580927726 -0.5773502691896259

0. 0. 1.732050807568877
-1.414213562373095 -0.816496580927726 -0.5773502691896259
1.414213562373095 -0.816496580927726 -0.5773502691896259

0. 0. 1.732050807568877
1.414213562373095 -0.816496580927726 -0.5773502691896259
0. 1.632993161855452 -0.5773502691896259

0. 1.632993161855452 -0.5773502691896259
1.414213562373095 -0.816496580927726 -0.5773502691896259
-1.414213562373095 -0.816496580927726 -0.5773502691896259

3 0 1 2
3 3 4 5
3 6 7 8
3 9 10 11

} #end of OFF

} #end of LIST

 -Tamara