Optionalshape: TOptionalindexes: number[]Optionaldistance: numberOptionaldistances: number[]The shape whose faces move.
The faces to move, counted from 0 as shapes.face.getFaces lists them, each at most once.
OptionaldistanceHow far every chosen face moves along its outward normal, in model units; a negative distance moves it inward.
OptionaldistancesOne distance per entry of indexes, in the same order, used instead of distance; left out,
every chosen face moves by distance.
A shape, the faces to move and how far for
features.pushPullFaces, which moves each face along its outward normal and stretches the faces around it to follow.