4 ms·
A toroidal plane wraps around left to right and also top to bottom. The left and right edges are connected and the top and bottom edges are connected. I would
by luhem7 6y ago
A toroidal plane wraps around left to right and also top to bottom. The left and right edges are connected and the top and bottom edges are connected.
I would imagine the definition of surround would have to be modified accordingly.