ControlPolygon

Allows dragging a curve/surface control point along the control polygons that connect to it.

Note

• When dragging multiple control points, press Shift key to make all points move the same absolute amount instead of moving proportionally based on the length of each control polygon chord.

• To track on extensions of the control polygon, track to the control polygon in the opposite direction a short distance, press the Tab key to lock the direction, and then drag out along the extension.

CPlane

Sets object dragging parallel to the construction plane.

UVN

Sets surface control point dragging to conform to the surface u, v, and normal directions.

View

Sets object dragging parallel to the view plane.

World

Sets object dragging parallel to the world xy plane.

Next

Sets object dragging to the next mode in the list.