Apple Shake 4 - Manual (Page 850)

850 Chapter 27 Warping and Morphing Images
After this second click, the source/target shape pair is defined, the shape colors change,
and a connectionName parameter appears in the Parameters tab. Because the
overallDisplacement parameter defaults to 1, the effect is immediately seen (see
“
Connecting Source and Target Shapes ” on page 840).
Once connected, source shapes become light blue, target shapes become dark blue,
and the connection lines between them become purple. These colors can be
customized, if necessary. For more information on customizing shape colors in the
Viewer, see “
Customizing Shape Controls ” on page 843.
6 If necessary, click the Edit Connections button, then drag in the Viewer to adjust the
position of the connection lines running between the source and target shapes.
7 Drag the source and target connection points and slide them along the shape to
change the angle of deformation in order to create the effect you need.
Once connected, source shapes are light blue and target shapes are dark blue.