/** Returns the numbers of actions that are running plus the ones that are schedule to run (actions in actionsToAdd and actions arrays).
* Composable actions are counted as 1 action. Example:
* If you are running 1 Sequence of 7 actions, it will return 1.
* If you are running 7 Sequences of 2 actions, it will return 7.
*/
public uint numberOfRuningActions()
{
return(_actionManager.numberOfRunningActionsInTarget(this));
}