Module toroidal 

Structs

ToroidalRenderer

Handles rendering objects near toroidal boundaries by duplicating them.

ToroidalSpace

A 2D toroidal space where coordinates wrap around (pac-man style).

Functions

torus_mesh

Generate a mesh of points on a torus surface.

torus_normal

Normal vector at a point on the torus.

torus_surface

Parametric surface of a torus embedded in 3D. major_r = distance from center of tube to center of torus minor_r = radius of the tube u = angle around the torus (0..2PI) v = angle around the tube (0..2PI)