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tulioss
03-04-2010, 06:32 AM
Hi,
I'm searching for any tool on openGl that just triangulate a set of points. I looked over the internet but i couldn't find any. I hope you help me. I'm a real beginner, no experience at all.

Thanks

ZbuffeR
03-04-2010, 06:46 AM
(this is not really OpenGL, so would be better suited to the Maths and Algorithms forum section)

For 2D points or polygons :
http://www.cs.cmu.edu/~quake/triangle.html

There is an implementation in OpenCV too but I could not make it work. Instead, Triangle was pretty simple.

For 3D points soup, this is way more involved, this tool is very versatile :
http://meshlab.sourceforge.net/

Jan
03-04-2010, 07:45 AM
http://code.google.com/p/poly2tri/