helpers.bounding_corners.rst

bounding_corners

.. autofunction:: k3d.helpers.bounding_corners

Examples

Z-bounds

import k3d
import numpy as np

bounds = np.array([1, 2, 3, 4])

corners_coordinates = k3d.helpers.bounding_corners(bounds, z_bounds=(-1, 1))

"""
array([[ 1,  3, -1],
       [ 1,  3,  1],
       [ 1,  4, -1],
       [ 1,  4,  1],
       [ 2,  3, -1],
       [ 2,  3,  1],
       [ 2,  4, -1],
       [ 2,  4,  1]])
"""

No z-bounds

import k3d
import numpy as np

bounds = np.array([1, 2, 3, 4, 5])

corners_coordinates = k3d.helpers.bounding_corners(bounds)

"""
array([[1, 3, 5],
       [1, 4, 5],
       [2, 3, 5],
       [2, 4, 5]])
"""