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[cgal-discuss] Suggestion/How to output a unique polyhedron after boolean operation?


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  • From: tang <>
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  • Subject: [cgal-discuss] Suggestion/How to output a unique polyhedron after boolean operation?
  • Date: Wed, 17 Jul 2013 07:05:27 -0700 (PDT)

Dear all,

I have the following experience: when different processes do boolean
operation to exactly the same input objects (box, cylinder, etc.), the
output polyhedrons are different (the order of vertices are different). Is
there any function to let the output of polyhedrons to be unique when the
input objects are exactly the same? If no, can CGAL order vertices and then
output polyhedrons in function 'convert_to_polyhedron'?

Thanks,
Zhanghong Tang




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