Scale Tool

Scale Tool allows users to scale vertices using the brush.

Scale is an elastic deformation tool.

Holding Ctrl will invert the Scale effect to the vertices.

There are several options that affect how Scale Tool works.

Option	Description
Stiffness	How much the mesh resists shear
Incompressiblity	How compressible the spatial region is: 1 - 2 x Poisson ratio
IntegrationTime	Integration Time for elasticity
BrushSteps	Integration steps

Users can press Ctrl + Z to Undo and Ctrl + Y to Redo the operation.