pyvista.ImageNoiseSource

class ImageNoiseSource(

whole_extent=(0, 255, 0, 255, 0, 0),

minimum=0.0,

maximum=1.0,

seed=None,

)

Create an image filled with uniform noise.

Added in version 0.44.0.

パラメータ:

whole_extentsequence[int]

The extent of the whole output image.

minimumfloat

The minimum value for the generated noise.

maximumfloat

The maximum value for the generated noise.

seedint, optional

Seed the random number generator with a value.

例

Create an image of noise.

>>> import pyvista as pv
>>> source = pv.ImageNoiseSource(
...     whole_extent=(0, 200, 0, 200, 0, 0),
...     minimum=0,
...     maximum=255,
...     seed=0,
... )
>>> source.output.plot(cpos='xy')

スタティックシーン

インタラクティブなシーン

メソッド

ImageNoiseSource.seed(value)

Seed the random number generator with a value.

アトリビュート

ImageNoiseSource.maximum	Get the maximum value for the generated noise.
ImageNoiseSource.minimum	Get the minimum value for the generated noise.
ImageNoiseSource.output	Get the output image as a ImageData.
ImageNoiseSource.whole_extent	Get extent of the whole output image.