ConstIncreasing either segment count increases the number of sampled directions and produces a denser approximation of the boundary surface at the cost of additional computation.
Theta controls the number of rings between the two poles.
Phi controls the number of angular divisions around the sphere's axis.
Number of subdivisions between the north and south poles. Higher values improve sampling density along the polar direction.
Number of subdivisions around the sphere's equator. Higher values improve sampling density around the azimuth.
Samples the boundary function on a regular latitude–longitude grid.
Sample positions are generated from uniformly spaced latitude and longitude intervals, producing a structured spherical grid. This approach is simple and efficient, but exhibits increasing sample density near the poles.