Specifications

186 Chapter 10 Cues
Corners Offsets the four corners of an image individually, allowing it to be mapped
onto another image or real-world object. As the corners are moved, the image
changes accordingly to obtain a matching perspective (see below). While this
alters the perceived perspective of the image, the image remains flat (2D).
◆ HINT: This tween track can also be used to skew the image by moving either
the top or right-hand side control points.
Wipe The various Wipe effects make an image appear gradually, starting from one
edge or corner and progressing towards the other. To see the effect, ramp up
the Completion parameter from 0 to 100% over time. Change the Angle
parameter to control the direction of the wipe. Adjust other parameters to your
liking by changing the parameter while the Completion value is around 50%.
An image being mapped onto an
object using a Corners tween track
to position each of its four corners.
Original image.
Corners pinned to a target object.