This worksheet explores the use of the
motion path technique in flash animation.
The motion path technique is very
effective tool for describing complex
motion of an object with out the use of
actionscript (programming). With the path
described on one layer and the object to
be set in motion on the other animators
can cleanly separate content and behavior
making complex animations from a
collection simple paths. [More]
In the
first frame draw a ball and convert it to a
graphic symbol named "ball_graphic". Then
in frame 60 Right click and select "Insert
Frame". Name the layer "ball".
Step II
Right
click on the "ball" layer and select "Add
Motion Guide".
Step III
In
first frame of this new motion guide for the layer
"ball" draw a line with the
Pen tool to describe
the path you would like to create for your object.
Step IV
Back in
the "ball" layer position your ball at the
start of the motion guide path then create a new
key frame in frame 60. Drag the "ball_graphic"
to the end of your motion guide path.
Step V
Then in
the "ball" layer right click anywhere
between frame 1 and 60 and select "Create
Motion Tween".
In the
first frame draw a ball and convert it to a
graphic symbol named "ball_graphic". Then
in frame 60 Right click and select "Insert
Frame". Name the layer "ball".
Step II
Right
click on the layer "ball" and select "Add
Motion Guide".
Step III
In
first frame of this new motion guide for the layer
"ball" draw a line with the
Pen tool to describe
the path you would like to create for your object.
Step IV
Back in
the "ball" layer position your ball at the
start of the motion guide path then create a new
key frame in frame 60. Drag the "ball_graphic"
to the end of your motion guide path.
Step V
Then in
the "ball" layer right click anywhere
between frame 1 and 60 and select "Create
Motion Tween".