CGAL users discussion list

[europe Lee <>]

Hi,

  you may have a look at Circular_border_arc_length_parameterizer_3

  or Circular_border_uniform_parameterizer_3

2009/8/12 Ruqin Zhang <>

Thanks a lot for the reply.

While, my case may be a little bit different. I need to assign those boundary points to some
fixed points on the circle one-by-one before parametrization. Can it handle this? Thanks!

Ruqin

On Tue, Aug 11, 2009 at 9:19 PM, Bo Schwarzstein <> wrote:

Hello,

I think you should have a look at

Chapter 39
Planar Parameterization of Triangulated Surface Meshes

Thanks.

2009/8/12 Ruqin Zhang <>

Hi guys,

I'm pretty new to this field. I know these questions may be very simple to you guys.
My questions are:

    (1) Does CGAL provide a library to map a 3D open mesh to a 2D plane with fixed
boundary (a convex circle) in a fast way?

    (2) If so, where can I get some implementation examples for that? This is gonna
help me to get started.

Thanks a lot for your help!

Ruqin