pyvista.Prop3D

class Prop3D

vtkProp3D の Prop3D ラッパー．

Used to represent an entity in a rendering scene. It provides spatial properties and methods relating to an entity's position, orientation and scale. It is used as parent class for pyvista.Actor, pyvista.AxesActor, and pyvista.plotting.volume.Volume.

Prop3D applies transformations in the following order:

1. Translate entity to its origin.

2. Scale entity by the values in scale.

3. Rotate entity using the values in orientation. Internally, rotations are applied in the order rotate_y(), then rotate_x(), then rotate_z().

4. Translate entity away from its origin and to its position.

5. Transform entity with user_matrix.

メソッド

Prop3D.rotate_x(angle)	Rotate the entity about the x-axis.
Prop3D.rotate_y(angle)	Rotate the entity about the y-axis.
Prop3D.rotate_z(angle)	Rotate the entity about the z-axis.
Prop3D.rotation_from(rotation)	Set the entity's orientation from a rotation.

アトリビュート

Prop3D.bounds	エンティティの境界を返します．
Prop3D.center	エンティティの中央を返します．
Prop3D.length	Return the length of the entity.
Prop3D.orientation	Return or set the entity orientation angles.
Prop3D.origin	Return or set the entity origin.
Prop3D.position	エンティティの位置を返すか設定します．
Prop3D.scale	エンティティスケールを返すか設定します．
Prop3D.user_matrix	ユーザー行列を返すか設定します．