Timeline

A class that manages a timeline. It is used in MovieClip and KeyFrameAnimation internally.

new Timeline(target, keyFrameObj)

Parameters:
Name Type Description
target Object Any object that will be changed its properties by the animation. Usually the object is a display object.
keyFrameObj Object An object that takes a frame index as a key and a group of properties as a value

Methods

executeKeyFrame(index)

Sets values of the propeties at the specified frame index.

Parameters:
Name Type Description
index int A frame index

getTotalFrames()

Returns the nubmer of total frames. return {Number} The number of total frames

setFps(fps)

Sets a FPS.

Parameters:
Name Type Description
fps Number FPS

setTotalFrames(totalFrames)

Sets a number of total frames.

Parameters:
Name Type Description
totalFrames int A number of total frames

update(index, elapsed)

A method that is supposed to be called in every ENTER_FRAME. It changes the values of the properties depending on the elapsed time.

Parameters:
Name Type Description
index int A frame index
elapsed Number An elapsed time