public override void Abort()
{
if (runningNode != null)
{
runningNode.Abort();
runningNode = null;
}
if (resetOnAbort)
{
targetIndex = 0;
}
}
protected override Status OnUpdate()
{
// update running node if previous status is Running.
if (runningNode != null)
{
if (abortOnConditionChanged && IsConditionChanged(runningNode))
{
runningNode.Abort();
return(UpdateWhileFailure(0));
}
var currentOrder = Children.IndexOf(runningNode);
var status = runningNode.Update();
if (status == Status.Failure)
{
// update next nodes
return(UpdateWhileFailure(currentOrder + 1));
}
return(HandleStatus(status, runningNode));
}
return(UpdateWhileFailure(0));
}
