Timeline for Stretching a mesh
Current License: CC BY-SA 4.0
13 events
| when toggle format | what | by | license | comment | |
|---|---|---|---|---|---|
| Apr 15, 2022 at 12:01 | vote | accept | sam wolfe | ||
| Mar 24, 2022 at 4:18 | history | edited | kglr | CC BY-SA 4.0 | added 62 characters in body |
| Mar 23, 2022 at 14:46 | comment | added | kglr | @samwolfe, fixed the cut/paste error re polygons. | |
| Mar 23, 2022 at 14:37 | history | edited | kglr | CC BY-SA 4.0 | added 6 characters in body |
| Mar 23, 2022 at 14:35 | comment | added | sam wolfe | Also, where is polygons defined? | |
| Mar 23, 2022 at 14:32 | comment | added | sam wolfe | Yes! That is exactly what I was looking for. Now I just which I could justify that deformation with some physical argument and an ode on the vertex positions. I know about potential-based vertex models and Hookean laws could help. Any suggestion is appreciated, but I understand this might be way beyond the scope of the question. Thank you nonetheless! | |
| Mar 23, 2022 at 13:47 | history | edited | kglr | CC BY-SA 4.0 | added 526 characters in body |
| Mar 23, 2022 at 13:39 | comment | added | kglr | something like the example in the update? | |
| Mar 23, 2022 at 13:39 | history | edited | kglr | CC BY-SA 4.0 | added 455 characters in body |
| Mar 23, 2022 at 13:02 | comment | added | sam wolfe | Great answer! Is it possible to define the stretch function in such a way that, instead of acting on the Voronoi seeds (cell "centres"), it acts on the cell vertices instead? I guess it is only a question of tracking the corresponding edges, but I was just wondering if there is a straightforward way to do it with your code. That way I guarantee no cell intercalation (cells changing neighbours) happens and completely avoid using VoronoiMesh | |
| Mar 23, 2022 at 12:51 | history | edited | kglr | CC BY-SA 4.0 | added 167 characters in body |
| Mar 23, 2022 at 12:40 | history | edited | kglr | CC BY-SA 4.0 | added 61 characters in body |
| Mar 23, 2022 at 12:32 | history | answered | kglr | CC BY-SA 4.0 |