/** resets actor positions after eg. panning */
private void resetPositions() {
// reset positions
Actor actor = getChildren().get(currentElement);
actor.addAction(
Actions.parallel(
Actions.moveTo(0, 0, animationDuration, Interpolation.pow2In),
Actions.fadeIn(animationDuration)));
if (currentOffsetX <= 0 && (cycle || hasNextElement())) {
final Actor next = setupNextElement();
next.addAction(
Actions.sequence(
Actions.parallel(
Actions.moveTo(animationXOffset, 0, animationDuration, Interpolation.pow2In),
Actions.fadeOut(animationDuration)),
Actions.visible(false)));
} else if ((cycle || hasLastElement())) {
final Actor next = setupLastElement();
next.addAction(
Actions.sequence(
Actions.parallel(
Actions.moveTo(-animationXOffset, 0, animationDuration, Interpolation.pow2In),
Actions.fadeOut(animationDuration)),
Actions.visible(false)));
}
}
/** cycles to the last element */
public void last() {
if (cycle || hasLastElement()) {
final int nextElement = (currentElement - 1 + getChildren().size) % getChildren().size;
final Actor next = setupLastElement();
next.addAction(
Actions.parallel(
Actions.moveTo(0, 0, animationDuration, Interpolation.pow2In),
Actions.fadeIn(animationDuration)));
final Actor old = getChildren().get(currentElement);
old.clearActions();
old.addAction(
Actions.sequence(
Actions.parallel(
Actions.moveTo(animationXOffset, 0, animationDuration, Interpolation.pow2In),
Actions.fadeOut(animationDuration)),
Actions.visible(false)));
currentElement = nextElement;
fireElementChanged();
} else {
checkBeforeFirst();
}
}
public void swipeOut(boolean direction) {
final Actor old = getChildren().get(currentElement);
old.clearActions();
if (direction) {
old.addAction(
Actions.sequence(
Actions.parallel(
Actions.moveTo(animationXOffset, 0, animationDuration, Interpolation.pow2In),
Actions.fadeOut(animationDuration)),
Actions.visible(false)));
} else {
old.addAction(
Actions.sequence(
Actions.parallel(
Actions.moveTo(-animationXOffset, 0, animationDuration, Interpolation.pow2In),
Actions.fadeOut(animationDuration)),
Actions.visible(false)));
}
}