VTK/Voronoi: Difference between revisions

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* [[Media:ShaPe-Swirl-5.gif|Ellipse in rotational field, hi-res]]
* [[Media:ShaPe-Swirl-5.gif|Ellipse in rotational field, hi-res]]
* [[Media:ShaPe-Swirl-6.gif|Ellipse in rotational field, lo-res]]
* [[Media:ShaPe-Swirl-6.gif|Ellipse in rotational field, lo-res]]
=== Squished Circle ===
* [[Media:ShaPe-Squash-0.gif|Single boundary, no interior generators]]
* [[Media:ShaPe-Squash-1.gif|Internal boundary, no interior generators]]
* [[Media:ShaPe-Squash-2.gif|Single boundary, 2 interior generators]]


== Current Issues ==  
== Current Issues ==  
Identified problems with vtkDelaunay2D that sometimes generates non-Delaunay edges:
Identified problems with vtkDelaunay2D that sometimes generates non-Delaunay edges:
   [[File:IncorrectCDT.png|200px|thumb|center|Incorrect constrained Delaunay triangulation]]
   [[File:IncorrectCDT.png|200px|thumb|center|Incorrect constrained Delaunay triangulation]]

Revision as of 15:09, 16 March 2013

Examples

Images

Star

Star0-all.png Star14-all.png Star0-hole-all.png
Constrained Voronoi example, boundary alone Constrained Voronoi example with interior generators Constrained Voronoi example with internal boundary

Foghorn

Foghorn0-all.png Foghorn24-all.png Foghorn14-hole-all.png
Constrained Voronoi example, boundary alone Constrained Voronoi example with interior generators Constrained Voronoi example with internal boundary and interior generators

Animations

Rotational Swirl

Squished Circle

Current Issues

Identified problems with vtkDelaunay2D that sometimes generates non-Delaunay edges:

Incorrect constrained Delaunay triangulation