pyvista.LookupTable.value_range

property LookupTable.value_range: tuple | None

Return or set the brightness of the mapped lookup table.

This range is only used when creating custom color maps and will return None when a color map has been set with LookupTable.cmap.

This will clear any existing color map and create new values for the lookup table when set.

Examples

Show the effect of setting the value range on the default color map.

>>> import pyvista as pv
>>> lut = pv.LookupTable()
>>> lut.value_range = (0, 1.0)
>>> lut.plot()

Static Scene

Interactive Scene

Demonstrate a different value range.

>>> import pyvista as pv
>>> lut = pv.LookupTable()
>>> lut.value_range = (0.5, 0.8)
>>> lut.plot()

Static Scene

Interactive Scene