Wednesday, September 29, 2010

Motion Tween & Shape Tween

Similarities
~~Motion tween and shape tween both make an object move.
~~In order to work, both of them need to have keyframes in the layers that they are going to be used in.
~~Motion tweens and shape tweens can use ease.
~~The creator needs to determine which direction they want the tween to go.
~~Motion tween and shape tween can move jerky if you use a few frames.
~~Motion tweens and shape tweens can look blurry if you use a lot of frames.
~~You can copy the motion for both motion tweens and shape tweens.
~~Both tweens can change color.
~~Both tweens can change size.
~~You can't have both tweens on the same frame.


Differences
~~In order to use motion tween, you need to convert the object to a symbol.
~~Shape tweens can use shape hints; motion tween don't.
~~The frames that motion tweens are applied to are filled in with the color blue.
~~The frames that shape tweens are applied to are filled in with the color green and have a black arrow pointing to the right.
~~You can make objects morph using shape tweens. Motion tweens don't morph.

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