Comments (2)
The result is expected and correct — the triangles cover and match the original shape exactly, and Earcut doesn't give any additional guarantees on triangulation shape. You might be looking for Constrained Delaunay Triangulation, which guarantees somewhat well-formed triangles, but there is no fast and robust JS library for performing such triangulation that I'm aware of.
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Thanks for the fast reply. poly2tri.js works for me to solve this problem.
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Related Issues (20)
- This my test data, will wrong.
- Another infinite loop
- Bug with vertical object in 3dim space HOT 1
- The result of dividing a plane triangle is [] HOT 2
- Triangle out of contour
- Failure with simple case in 3D HOT 2
- Another infinite loop, bridge node gets filtered out but still referenced HOT 3
- Update readme to clarify if vertices are output in clockwise or counterclockwise order. HOT 4
- Is it acceptable for bridges to cross holes? HOT 3
- wrong triangulation HOT 1
- Bad triangulation with disjoint hole HOT 3
- Triangulation error
- Bug: Incorrect triangulation
- Typescript or JSDoc HOT 4
- Does the triangulation consider only 2 dimensions? HOT 1
- How do I use a polygon with Steiner points HOT 2
- Provide appropriate full examples HOT 2
- Incorrect triangulation with a shape in a hole HOT 1
- Trouble Understanding Earcut's Polygon Interpretation
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