Overview
Editing complex masks overview Complex masks are defined by Bezier splines and B-Splines, which are…

Add and delete control points
You draw the shape of your complex mask by adding and adjusting control points. The…

Select, lock, and disable control points
There are many ways to select and deselect control points that you want to modify.…

Move control points
You can move control points to change the shape of your mask. Drag selected control…

Edit Bezier control points
The methods used to adjust Bezier shapes are similar to those used by many other…

Edit B-Spline control points
Editing control points in B-Spline shapes is similar to editing control points in Bezier shapes.…