Mesh source object that generate a NURBS sphere.

| Name | Description |
|---|---|
| name | Object name [string] |
| output_mesh | Output mesh [mesh] |
| material | Surface material [object] |
| radius | Radius [number] |
| zmax | ZMax [number] |
| zmin | ZMin [number] |
| thetamax | thetamax [number] |
| u_segments | Radial Segments [integer] |
| v_segments | Radial Segments [integer] |