how to generate triangle mesh from 3D discrete points

lovepipy's picture
lovepipy
Fri, 04/24/2009 - 18:02
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How to generate triangle mesh from 3D discrete points with OCC ??? Thanks a lot.

lovepipy's picture
lovepipy
Mon, 04/27/2009 - 21:59

nobody knows?

jelle's picture
jelle
Mon, 04/27/2009 - 22:06

have a look at cgal.org / look for Delaunay triangulation.
its out of the scope of OCC.

good luck, and please, do report your results ;')

-jelle

lovepipy's picture
lovepipy
Tue, 04/28/2009 - 02:15

thanks a lot

Rob Bachrach's picture
Rob Bachrach
Mon, 04/27/2009 - 22:08

You would need to create a surface from the points. Look at this thread:

http://www.opencascade.org/org/forum/thread_1598/

Then, create a face from the surface and mesh the face using the BRepMesh package.