Graphics Programs Reference
In-Depth Information
Go to the Timeline and select the first keyframe on frame 1. Go to the Properties pal-
ette. Click on the Tween drop-down menu and select Motion. Save and test your movie.
The middle ground contains 180 frames, which cause it to take three times longer to
complete its motion tween than it takes the foreground (60 frames). These different
speeds create an illusion of depth (Figure 3.24) through parallax scrolling. Objects clos-
er to us will appear to travel farther and move more quickly than objects farther away.
Figure 3.24 The foreground and middle ground are animating at different speeds.
To correct the slight pause in the motion, select frame 179 and insert a keyframe to
record the image's position. Select the keyframe in frame 180. Choose Edit > Timeline
> Remove Frames (Figure 3.25). Save and test your movie.
Figure 3.25 Creating a new keyframe on frame 179 and removing the keyframe at 180
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