Geometry Property Editor (Torus)

Controls the number of points on a primitive torus.

To apply: Choose Get Primitive Polygon Mesh Torus or Get Primitive Surface Torus.

To redisplay: Select the torus, click the Selection button on the Select panel, then click the Geometry icon.

Subdivisions

U, V	The number of segments in the corresponding directions. Higher subdivision values produce greater resolution and denser, heavier geometry.

Extent (Angles)

The Start and End U and V parameters let you open the torus along either direction. Values are in degrees.