Tween /

Returns the starting value for the tween. If the tween will copy its target's value upon starting ( isCopyStartValue() ) and the tween has not started, this returns the value of its target when the tween was created.

Returns whether the tween will copy its target's value upon starting.

Returns a TweenRef<T> to this .

change how the tween moves through time

Returns the item's start time.

Set the items's start time to newTime .

Returns the item's duration.

Sets the item's duration to newDuration .

Returns whether the item starts over when it is complete.

Sets whether the item starts over when it is complete.

Returns whether the item alternates between forward and reverse. Overrides loop when true.

Sets whether the item alternates between forward and reverse. Overrides loop when true.

Returns whether the item ever is marked as complete.

Sets whether the item ever is marked as complete.

Returns the time of the item's competion, equivalent to getStartTime() + getDuration() .

Returns a pointer to the item's parent Timeline .

Removes the item from its parent Timeline .

Returns whether the item has started.

Returns whether the item has completed.

Should the item remove itself from the Timeline when it is complete.

Sets whether the item will remove itself from the Timeline when it is complete.

Call update() only at the beginning of each loop (for example Cues exhibit require this behavior)

go to a specific time, generally called by the parent Timeline only. If reverse then playhead is interpreted as retreating rather than advancing.

Creates a clone of the item.

Creates a cloned item which runs in reverse relative to a timeline of duration timelineDuration .

Marks the item as not completed, and if unsetStarted , marks the item as not started.

Converts time from absolute to absolute based on item's looping attributes.