Hello everyone, I’m trying to do a delaunay mesh out of a set of points in GH Rhino 6 Maybe I’m doing something worng but I can’t figure out why it turns to be an invalid mesh. ![20180726%20Delaunay%20problem%20v6] The very same file in GH for Rhino5 works perfectly. [20180726%20Delaunay%20prob…

It looks obvious that R6 has more strict internal process of delauny mesh generation than R5. As you can see, when if you have some duplicate points, it’ll produce invalid mesh… [Canvas%20at%2017%3B29%3B03] 20180726 Delaunay problem v6_re.gh (17.6 KB)

Delaunay issues in GH for Rhino6

Grasshopper

HS_Kim July 26, 2018, 1:24pm 5

Indeed. There are some issues I am experiencing with the mesh that were not an issue in R5 including as shown in the topic linked below.

Topic		Replies	Views
BUG: delaunay mesh bake problem Grasshopper	6	4701	August 26, 2018
Delaunay Invalid Mesh - What's Wrong? Grasshopper	4	2111	August 6, 2020
Invalid Meshes in Grasshopper (Rhino 6 only) Grasshopper	1	2152	May 4, 2019
Mesh Surface (Mesh UV component) makes Invalid Mesh with Spheres (Rhino 6 + GH 1) Grasshopper	2	1472	December 1, 2018
DelaunayMesh component fails from python in Version 6 SR34 / Version 7 SR6 Scripting mac , python , windows10	4	498	May 25, 2021

Delaunay issues in GH for Rhino6

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