Disc

Last updated 7 August 2026

A flat circle, or a ring with a hole in it.

Geometry

Field

Description

Diameter

In metres.

Tessellation

Subdivisions around the circumference.

Ring Tessellation

Subdivisions from the centre outwards.

Changing a tessellation value regenerates the whole surface, and any mesh editing already applied to it is lost. Set the resolution before editing vertices, not after.

Name, Id, Lock Parameters, Transformation, Edit Mesh and the rest are the same on every surface — see Surface Default Properties.