pyvista.ImageSinusoidSource

class ImageSinusoidSource(*args, **kwargs)

Create an image of a sinusoid.

Added in version 0.44.0.

パラメータ:

whole_extentsequence[int]

The extent of the whole output image.

directiontuple

The direction vector which determines the sinusoidal orientation.

periodfloat

The period of the sinusoid in pixel.

phasetuple

The phase of the sinusoid in pixel.

amplitudefloat

The magnitude of the sinusoid.

例

Create an image of a sinusoid.

>>> import pyvista as pv
>>> source = pv.ImageSinusoidSource(
...     whole_extent=(0, 200, 0, 200, 0, 0),
...     period=20.0,
...     phase=0.0,
...     amplitude=255,
...     direction=(1.0, 0.0, 0.0),
... )
>>> 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

アトリビュート

ImageSinusoidSource.amplitude	Get the magnitude of the sinusoid.
ImageSinusoidSource.direction	Get the direction of the sinusoid.
ImageSinusoidSource.output	出力画像をImageDataとして取得します。
ImageSinusoidSource.period	Get the period of the sinusoid.
ImageSinusoidSource.phase	Get the phase of the sinusoid.
ImageSinusoidSource.whole_extent	出力画像全体の範囲を返します．