Surface morphing by surface control point

Purpose:

a sample demonstrate how to morph surface by picking surfacecontrol point.

Step 1:

Select a surface, the control points of the selected surface are shown.

the selected surface and its control points

 

Step 2:

Check the checkbox Define direction(dx,dy,dz) and input a new value (0.0, 0.0, 1).

Step 3:

Pick a control point and drag it to a new position, the surface is morphed.

morphed surface