Alex Kaszynski

I'm not seeing a great way of doing this. In `pyvista` we have the [extrude](https://docs.pyvista.org/core/filters.html#pyvista.PolyDataFilters.extrude) filter, but this only allows you to follow a simple vector, rather than sweeping polydata...

Could you please post the code you used? Also, I'm not familiar with `pyavi`. Is this the same as `pyvista`?

You'll want to use [glyphs](https://docs.pyvista.org/examples/01-filter/glyphs.html). I just did a demo of this here: https://github.com/pyvista/pyvista-support/issues/374 `VTK` can only support so many actors, so it's better to have a few actors and...

I'd try to use an unstructured grid as this will mirror how minecraft displays textures. Effectively, and I'm simplifying here, minecraft only worries about the faces of a block that...

This was fun! Got the time down to 8 ms to generate the mesh and another 100 to render. Render time will likely stay fixed. Here's the code: ```py import...

It would be great to get additional examples on our examples site. Do you have other nbts we could show? Perhaps something bigger?

Sorry for the late reply. Boolean filters are quite flaky within VTK. I think `pv.ParametricEllipsoid` may not be returning a manifold surface. Try using [clean](https://docs.pyvista.org/core/filters.html?highlight=clean#pyvista.PolyDataFilters.clean) to merge any potential inconsistencies...

That's not necessarily an easy problem. You'll need to account for more than just the distance from "ground truth" to your 3d point cloud. You'll need to have some sort...

Replace ```py self.grid = pv.StructuredGrid(self.x[::i_res, ::j_res], self.y[::i_res, ::j_res], self.z[::i_res, ::j_res]) ``` with ```py self.grid.overwrite(pv.StructuredGrid(self.x[::i_res, ::j_res], self.y[::i_res, ::j_res], self.z[::i_res, ::j_res])) ``` The underlying data behind the `self.grid` object is being plotted,...

Can you provide a minimum working example for me? Just a basic sphere and then a button to change the resolution of that sphere.