Although you can apply a Shape Curve to a morph, the actual moving track of a key dot from Image 1 to Image 2 is still a straight line. Now you can use a real curve as morph track instead of previous straight lines. You'll find that you can easily create very different and amazing morphs with Track Curve. Choose the Sequence/Track Curve menu to open the Track Curve window.

Edit Curve
The track curve is specified by a sequence of control points and smoothly passes through each point in the sequence. There are at least two control points on a curve. The red cross on the curve marks the position of each frame. You can zoom the workspace by using mouse wheel scrolling or clicking the Zoom In or Zoom Out button, and you can drag and drop to pan the workspace.
 ) to 
add one control point.
) to 
add one control point. ) 
to adjust the curve tension or directly type a value from 0 to 20.
) 
to adjust the curve tension or directly type a value from 0 to 20. ) 
to produce horizontal or vertical mirroring of the curve.
) 
to produce horizontal or vertical mirroring of the curve. ) 
to clear the current settings and back to the original status.
) 
to clear the current settings and back to the original status. ) 
button to apply this curve to all sequences in the current project.
) 
button to apply this curve to all sequences in the current project.Curve Library
 ) 
by double-clicking, then it will be displayed in the workspace immediately.
) 
by double-clicking, then it will be displayed in the workspace immediately. ), 
the current curve in the workspace will be saved to the bottom of the curve library.
), 
the current curve in the workspace will be saved to the bottom of the curve library.Remarks