Use a Disk Selection node () to create a selection of all entities of a given dimension that are completely or partially inside the shape of a disk in 2D.

To add an Disk Selection node, choose one of the following:

See Disk for all settings.

Select the Show in physics checkbox (selected by default) to make the resulting selection available as a named selection should appear in applicable settings for physics, materials, and other parts of the model tree outside of the mesh sequence or in instances of the mesh part. Clear the checkbox to keep the selection local to this mesh sequence.

In this section, choose a color from the Color list for use with this selection. See Selection Colors.