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### Description
Alternating diagonals would allow symmetrical deformations and reduce the zigzag triangle spikes.
![terrain_alternating_quad_diagonals](https://github.com/user-attachments/assets/e…
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- [x] Obtain marching cubes library
- [x] Test it on binary data
- [ ] #11
- [ ] Need to add normal vectors at edges and vertices
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Hello, i want to create model like solid volume model below, every two subfaces are filled and stacked,
![image](https://github.com/user-attachments/assets/3ce5360a-9b46-4929-a6ba-553dbde94f26)
and…
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### Is there an existing issue for this?
- [x] I have searched the existing issues
### Describe your proposed enhancement in detail.
Is there a plan to enhance `nilearn.plotting.view_surf` to show …
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This issue happens on all renderers except Soft. Here is an example:
We have a floor surface, which has Translucent and Mirror flags:
![image](https://github.com/user-attachments/assets/7a775ccd-6…
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### General bug information
I'm not sure this is a problem, exactly—`subset_data` can produce a mesh file itself. But it's weird and could cause confusion.
(In fact, I'm not sure there's even a …
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Hi everyone
I ran the cookbook spherical shell and enabled the free surface, the sphere starts to shrink as shown in the picture below.
The mesh seems quite unstable with 1 level of global refinem…
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I think it would be interesting to have a default behaviour when users only pass a mesh (cells) but no surface or volume markers.
The behaviour could be to tag all cells with `1` and tag all surfac…
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Hi,
I am a student exploring 3D vision and facial parametric models. I have had a hard time fitting flame parameters on my mesh and I guess I am missing something very basic and essential here.
T…