pyvista.plotting.mapper._BaseMapper.scalar_visibility

property _BaseMapper.scalar_visibility: bool

Return or set the scalar visibility.

Examples

Show that scalar visibility is False.

>>> import pyvista as pv
>>> mesh = pv.Sphere()
>>> pl = pv.Plotter()
>>> actor = pl.add_mesh(mesh)
>>> actor.mapper.scalar_visibility
False
>>> pl.close()

Show that scalar visibility is True.

>>> import pyvista as pv
>>> dataset = pv.MultiBlock(
...     [pv.Cube(), pv.Sphere(center=(0, 0, 1))]
... )
>>> dataset[0].point_data['data'] = dataset[0].points[:, 2]
>>> dataset[1].point_data['data'] = dataset[1].points[:, 2]
>>> pl = pv.Plotter()
>>> actor, mapper = pl.add_composite(dataset, scalars='data')
>>> mapper.scalar_visibility
True
>>> pl.close()