This effect can extract edges from mesh based on their properties.
| Input: | polygonal mesh |
|---|---|
| Output: | edge wireframe |
| VTK classes: | vtkFeatureEdges, vtkTriangleFilter, vtkCleanPolydata |
- Extract feature edges
Whether "sharp" edges should be extracted.
Tip
This refers to angle between faces, not explicitly marking edges as Sharp in Blender.
- Feature edge angle
- Minimum angle between faces to consider an edge as a "feature" edge.
- Extract boundary edges
- Whether boundary (ie. having just one face) edges should be extracted.
- Extract non-manifold edges
- Whether non-manifold (ie. having three or more faces) edges should be extracted.
- Extract manifold edges
- Whether manifold (ie. having two faces) edges should be extracted.
Left: Suzanne without modifiers. Right: Suzanne with the "Extract feature edges" turned on.