_BaseDataSetMapper.set_custom_opacity

_BaseDataSetMapper.set_custom_opacity(

opacity: NDArray[np.floating],

*,

color: ColorLike,

n_colors: int,

preference: PointLiteral | CellLiteral = 'point',

) → None

Set custom opacity.

Parameters:

opacitynumpy.ndarray

Opacity array to color the dataset. Array length must match either the number of points or cells.

colorColorLike

The color to use with the opacity array.

n_colorsint

Number of colors to use.

preferencestr, default: ‘point’

Either 'point' or 'cell'. Used when the number of cells matches the number of points.