Soft Transform

The SoftTransform command changes moving behavior of mesh and SubD vertices based on different radial falloff shapes.

Command-line options

Enable (Yes/No)

Turns on/off soft transform for SubD and mesh vertices.

Radius

Defines the falloff range.

Shape (Smooth /Linear/ Round/ Sharp)

Changes the radial falloff style.

Smoot Linear

Round Sharp

For more information, please refer to the Rhino documentation.