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sunjianhua / poly2tri

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Simple 2D Delaunaye Triangulation #40

Closed GoogleCodeExporter closed 9 years ago

GoogleCodeExporter commented 9 years ago 
What steps will reproduce the problem?
1. Create random 2D Point set
2. Perfrom Triangulation

What is the expected output? What do you see instead?
2D Delaunaye Triangulation for given Point Set

What version of the product are you using? On what operating system?
Windows 7, Java, Poly2Tri 0.1.1

Please provide any additional information below.

I´m trying to perform a simple 2D Delaunaye Triangulation with Poly2Tri. In my 
Application I use a set of random distributet 2D Points. When i use the Polygon 
Triangulation I get a NullPtr Exception which is fine, because the Points 
create a self-Intersection Polygon. Using a PointSet for Triangulation i get a 
"incomplete" Triangulation. Is it the case  that Poly2Tri performs a 
3D-Triangulation on my 2D point set ?

This ticket is rather a defect - issue, i want to Ask:
How do i have to use Poly2Tri to Perform a simple 2D Delaunaye Triangulation on 
my 2D Point set ?

Original issue reported on code.google.com by merlinma...@gmx.de on 4 Feb 2012 at 2:31

GoogleCodeExporter commented 9 years ago 
This is not an issue. If you have questions on how to use the library, use the 
discussion group, or study the examples.

Original comment by mason.gr...@gmail.com on 4 Feb 2012 at 9:06