8.11.8 Torus (Pure C)

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.

C function: void mgl_torus (HMGL gr, const HMDT r, const HMDT z, const char *pen)

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

C function: void mgl_torus_2 (HMGL gr, const HMDT z, const char *pen)

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].