void setParent(ControllerGroup<?> theParent) {
if (_myParent != null && _myParent != this) {
_myParent.remove(this);
}
_myParent = theParent;
if (_myParent != this) {
_myParent.add(this);
}
absolutePosition = new PVector(position.x, position.y);
absolutePosition.add(_myParent.absolutePosition);
positionBuffer = new PVector(position.x, position.y);
_myControlWindow = _myParent.getWindow();
for (int i = 0; i < controllers.size(); i++) {
if (controllers.get(i) instanceof Controller<?>) {
((Controller<?>) controllers.get(i))._myControlWindow = _myControlWindow;
} else {
((ControllerGroup<?>) controllers.get(i))._myControlWindow = _myControlWindow;
}
}
if (_myControlWindow != null) {
setMouseOver(false);
}
}
/** removes the group from controlP5. */
public void remove() {
_myControlWindow.removeMouseOverFor(this);
if (_myParent != null) {
_myParent.remove(this);
}
if (cp5 != null) {
cp5.remove(this);
}
for (int i = controllers.size() - 1; i >= 0; i--) {
controllers.get(i).remove();
}
controllers.clear();
controllers.clearDrawable();
controllers = new ControllerList();
if (this instanceof Tab) {
_myControlWindow.removeTab((Tab) this);
}
}