Module sphere 

Sphere shape.

Structs

Sphere

A sphere defined by its radius.

Functions

minimum_enclosing_sphere

Minimum enclosing sphere using Welzl’s algorithm (randomised).

random_points_on_sphere

Generate n uniformly distributed random points on the unit sphere surface. Uses rejection sampling. seed is an LCG seed.

sphere_obb_penetration

Sphere-OBB penetration depth.

sphere_sphere_intersection_volume

Sphere-sphere intersection volume (lens volume).

spherical_harmonic

Compute real spherical harmonics coefficient Y_l^m(theta, phi). Only l = 0, 1, 2 implemented.