pytransform3d.visualizer.Ellipsoid

class pytransform3d.visualizer.Ellipsoid(radii, A2B=array([[1., 0., 0., 0.], [0., 1., 0., 0.], [0., 0., 1., 0.], [0., 0., 0., 1.]]), resolution=20, c=None)

Bases: Artist

Ellipsoid.

Parameters:

radiiarray-like, shape (3,)

Radii along the x-axis, y-axis, and z-axis of the ellipsoid.

A2Barray-like, shape (4, 4)

Pose of the ellipsoid.

resolutionint, optional (default: 20)

The resolution of the ellipsoid. The longitudes will be split into resolution segments (i.e. there are resolution + 1 latitude lines including the north and south pole). The latitudes will be split into 2 * resolution segments (i.e. there are 2 * resolution longitude lines.)

carray-like, shape (3,), optional (default: None)

Color

__init__(radii, A2B=array([[1., 0., 0., 0.], [0., 1., 0., 0.], [0., 0., 1., 0.], [0., 0., 0., 1.]]), resolution=20, c=None)

Methods

__init__(radii[, A2B, resolution, c])
add_artist(figure)	Add artist to figure.
set_data(A2B)	Update data.

Attributes

geometries

Expose geometries.

set_data(A2B)

Update data.

Parameters:

A2Barray-like, shape (4, 4)

Center of the ellipsoid.

property geometries

Expose geometries.

Returns:

geometrieslist

List of geometries that can be added to the visualizer.

add_artist(figure)

Add artist to figure.

Parameters:

figureFigure

Figure to which the artist will be added.