hidden

Toggle hidden-line removal in mesh plots.

Syntax

hidden on
hidden off

Description

Controls whether mesh / surface plots draw lines that would be obscured by the front of the surface. hidden on (default) removes occluded lines; hidden off makes the surface transparent — both front and back edges are visible.

Example

mesh(peaks); hidden off

See also

• mesh — 3D mesh (wireframe) plot.
• surf — 3D surface plot with colored faces.