Bane Sullivan

Refactor all internal code to leverage PyVista

1

We need to refactor a lot of internal code to leverage PyVista over the native VTK dataset adapters and custom array converters that we have in here which should drastically...

We should leverage PCA for the `RotationTool` class's rotation estimation algorithm - this might have better performance and be more accurate

The documentation has fallen seriously behind. There needs to be updates to deprectated examples and an automated system needs to be developed for testing examples on the website. ### To...

PostGIS Support

6

We need an elegant solution to loading geo-referenced datasets from a PostGIS database into ParaView. This issue will be a place to discuss what support for PostGIS will look like.

Append datasets and props to Viewer scene

3

I'm trying to make a plotter class based on the `itkwidgets.Viewer` class and I need ways to append datasets and their properties to the scene. ```py import pyvista as pv...

Render points as spheres

1

Is it possible to render points as spheres? Here's a good example dataset: ```py from pyvista import examples from itkwidgets import view mesh = examples.download_lidar() view(geometries=mesh) ``` if not, this...

Passing RGB(A) array

3

Could we color a mesh/geometry using a passed RGB(A) array on the point/cell data of the mesh? Example: https://docs.pyvista.org/examples/00-load/read-image.html?highlight=rgb#read-image-files

Pass custom built MPL colormaps

5

Feature request: allow passing custom made Matplotlib colormaps ```py import matplotlib.pyplot as plt cmap = plt.cm.get_cmap("viridis", 5) ``` then pass that colormap to the `Viewer` (the goal isn't necessarily catecorical...

Labelled points

2

Would it be possible to add labelled points support much like [this PyVista example](https://docs.pyvista.org/examples/02-plot/labels.html#sphx-glr-examples-02-plot-labels-py)  

Geometries pink band

3

I just updated to the latest version (master branch) and I'm seeing strange artifacts on most meshes I plot where a pink band is shown: ```py from pyvista import examples...