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[郑银河 <>]

Hello,

I am trying to do 3D constrained Delaunay triangulation using CGAL.
The domain is described using Piecewise Linear Complexes (PLS) in 3D,
i.e., each bounday polygon of the domain is known but the bounday mesh
of the domain is not generated . The domain may contain 0d, 1d
features.

I tried to use the 3D Mesh Generation package to do the job. However,
in order to use this package, I should first convert the PLS to a
boundary mesh, which is difficult because the PLS may contain
unmanifold edges.

I am wondering if there is some method in CGAL that can be used to
generate the constrained Delaunay triangulation from a set of bounded
polygons?

Thank you very much for your time

Silver