zvtk.Reader.available_cell_arrays

property Reader.available_cell_arrays: set[str]

Return a set of all cell array names available in the dataset.

Returns:

set[str]

Names of all cell arrays available in the dataset.

Examples

First write out an example dataset.

>>> import pyvista as pv
>>> import numpy as np
>>> import zvtk
>>> ds = pv.Sphere()
>>> ds.point_data["pdata"] = np.arange(ds.n_points)
>>> zvtk.write(ds, "sphere.zvtk")

Create a reader and list available point arrays.

>>> reader = zvtk.Reader("sphere.zvtk")
>>> reader.available_point_arrays
{"Normals", "pdata"}