# VTK/Voronoi

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# Examples

## Images

### Star

Constrained Voronoi example, boundary alone | Constrained Voronoi example with interior generators | Constrained Voronoi example with internal boundary |

### Foghorn

Constrained Voronoi example, boundary alone | Constrained Voronoi example with interior generators | Constrained Voronoi example with internal boundary and interior generators |

### Circle in Square

## Animations

### Rotational Swirl

- Solid rotation in circle
- Opposite rotational fields in circle, hi-res
- Opposite rotational fields in circle, lo-res
- Opposite solid rotations in circle
- Ellipse in rotational field, hi-res
- Ellipse in rotational field, lo-res

### Squashed Circle

- Single boundary, no interior generators
- Internal boundary, no interior generators
- Single boundary, 2 interior generators

## Current Issues

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