v1.4.0

• DataclassArrays:
  • Added: v3d.Spec360 camera spec to support 360 videos.
• v3d.math:
  • Added: v3d.math.interp_img
  • Added: v3d.math.carthesian_to_spherical and
    v3d.math.spherical_to_carthesian
• Visualization:
  • Added: v3d.make_fig supports v3d.make_fig(a, b, c) (in addition of
    v3d.make_fig([a, b, c]))
  • Added: v3d.fig_config.cam_scale to globally control the size of the
    cameras.
  • Changed: Do not add 0 suffix in the figure labels (for the first
    element)
  • Fixed: v3d.make_fig(pts, num_samples_point3d=None) works (previously
    the argument had no effect).
• Fixed: Subsampling for displaying simple np.array point clouds (regression
  from previous release).