9.9.8 Torus (Python)

These functions draw surface which is result of curve {r, z} rotation around AxialDir axis (see section Other settings). The sizes of 1st dimension must be equal for all arrays r.nx=z.nx. String pen specifies the color (see section Line styles). By default (pen=NULL) color from palette is used (see section Pallete and colors). See also Plot, Axial. See section Torus sample, for sample code and picture.

Method on mglGraph (Python): void Torus (mglData r, mglData z, const char *pen=NULL)

The function draws surface which is result of curve {r[i], z[i]} rotation.

Method on mglGraph (Python): void Torus (mglData z, const char *pen=NULL)

The function draws surface which is result of curve {r[i], z[i]} rotation, where r[i] values are equidistantly distributed in interval [Min.x, Max.x].