I currently have a set of vectors and would like to perform triangulation. I know there’s earcut but it only performs on 2D. My question is the following: if I have a custom shape or a set of vectors how can I get all the triangles coordinates (I guess it’s also named faces) of this shape. Thank…

[image] JSmithOner: buffer geometry have ordered vertices but that’s not my case That’s why I have proposed this: [image] PavelBoytchev: If this is the case, I’d suggest to try the ConvexGeometry . Here is one possible use of ConvexGeometry to extract triplets (see the code between the…

THREE.js triangulation

Questions

hofk January 19, 2025, 6:48pm 7

If I’m right, it’s this topic - isn’t it? Working with Sphere

Topic		Replies	Views
Working with Sphere Questions geometry , matrix , spheregeometry	29	282	January 12, 2025
3D Mesh from cloud of points Questions geometry	18	15086	January 28, 2020
Three.js + Delaunator Resources buffergeometry , triangulation	11	10071	December 6, 2021
Can't understand why result is a triangle instead of rectangle when creating 3d polygon Questions geometry , shapes , 3d , shapegeometry	8	493	August 16, 2024
2D object in 3D space (by Vertices) Questions geometry	34	11628	January 27, 2020

THREE.js triangulation

Related topics