PrimaryFeather/Starling-Framework — pull request #194 by tastychutney (2012-10-27 22:29:11+00:00)
Title: Added an optional delay between repeats for tweens

This allows a pause between repeats. Two typical use cases:

1) simply pause between each repetition of the tween

2) perform the first section of a tween, pause, then reverse the tween

Example of use case 2:

tween.repeatDelay = PAUSE_TIME;
tween.repeatCount = 2;
tween.reverse = true;

This is done by simply subtracting the delay time from mCurrentTime when the tween is repeating.