% mesh_torus.m — A torus (genus-1 surface).
%
% surfacemesh.torus(p+1, nu, nv) builds a smooth torus with nu patches
% around the tube and nv patches around the ring. Surfaces of any genus
% are supported.

mip load --install flatironinstitute/flatironinstitute/surfacefun

p = 16;
nu = 8;
nv = 24;
dom = surfacemesh.torus(p + 1, nu, nv);

figure(1);
plot(dom), camlight
title('Torus');

fprintf('patches: %d\n', length(dom));