Fury Cone Actor

This example shows how to use the cone actor.

import numpy as np

from fury import actor, window

First thing, you have to specify centers, directions, and colors of the cone

centers = np.zeros([3, 3])
dirs = np.identity(3)
colors = np.identity(3)

The below cone actor is generated by repeating the cone primitive.

cone_actor1 = actor.cone(centers, dirs, colors=colors, heights=1.5)

repeating what we did but this time with random directions, and colors Here, we’re using vtkConeSource to generate the cone actor

cen2 = np.add(centers, np.array([3, 0, 0]))
dir2 = np.random.rand(5, 3)
cols2 = np.random.rand(5, 3)

cone_actor2 = actor.cone(cen2, dir2, colors=cols2, heights=1.5, use_primitive=False)

scene = window.Scene()

Adding our cone actors to scene.

scene.add(cone_actor1)
scene.add(cone_actor2)

interactive = False

if interactive:
    window.show(scene, size=(600, 600))

window.record(scene, out_path="viz_cone.png", size=(600, 600))

/opt/homebrew/Caskroom/miniforge/base/envs/py39/lib/python3.9/site-packages/sphinx_gallery/gen_rst.py:722: UserWarning: We'll no longer accept the way you call the record function in future versions of FURY.

Here's how to call the Function record: record(scene='value', cam_pos='value', cam_focal='value', cam_view='value', out_path='value', path_numbering='value', n_frames='value', az_ang='value', magnification='value', size='value', reset_camera='value', screen_clip='value', stereo='value', verbose='value')

  exec(self.code, self.fake_main.__dict__)