CGAL users discussion list

["BJStation BJ" <>]

Dear All:

 I want to create a polyhedron by using an .off file,

The example files in CGAL (subdivision_3  corner.off,...) can be the correct input to the following code: cin >> Polyhedron.

But this .off file created by myself (the attached file) doesn't work correctly, and I can't figure out where is the problem >"<

When I describe the facets in the file, is there any certain order?

Can anyone help me? Thank you very much.

             

                                                                                                                                                                           BJ 

 

 

OFF
9 14 0

200.500000 129.750000 0.000000
129.375000 213.750000 0.000000
228.875000 316.875000 0.000000
331.875000 252.500000 0.000000
297.875000 160.625000 0.000000
214.687500 223.312500 86.069984
214.687500 223.312500 -86.069984
263.375000 238.750000 72.937454
263.375000 238.750000 -72.937454

3 0 1 5
3 0 1 6
3 3 4 7
3 3 4 8
3 4 5 7
3 4 6 8
3 1 2 5
3 1 2 6
3 0 4 5
3 0 4 6
3 2 3 7
3 2 3 8
3 2 5 7
3 2 6 8