public Composite CreateBehavior_SelectTarget(BehaviorFailIfNoTargetsDelegate failIfNoTargets)
{
return(
new PrioritySelector(
// If we haven't engaged the mob when the auto-blacklist timer expires, give up on it and move on...
new Decorator(ret => ((CurrentTarget != null) &&
(_currentTargetAutoBlacklistTimer.Elapsed > _currentTargetAutoBlacklistTime)),
new Action(delegate
{
QBCLog.Warning("Taking too long to engage '{0}'--blacklisting", CurrentTarget.SafeName);
CurrentTarget.LocallyBlacklist(_delay_AutoBlacklist);
CurrentTarget = null;
})),
// If we don't have a current target, select a new one...
// Once we select a target, its 'locked in' (unless it gets blacklisted). This prevents us
// from running back and forth between two equidistant targets.
new Decorator(ret => ((CurrentTarget == null) ||
!CurrentTarget.IsValid ||
CurrentTarget.IsLocallyBlacklisted()),
new PrioritySelector(context => CurrentTarget = ViableTargets().FirstOrDefault(),
// If we found next target, we're done...
new Decorator(ret => (CurrentTarget != null),
new Action(delegate
{
_huntingGroundWaitPoint = WoWPoint.Empty;
if (CurrentTarget is WoWUnit)
{
CurrentTarget.ToUnit().Target();
}
_currentTargetAutoBlacklistTime = CalculateAutoBlacklistTime(CurrentTarget);
_currentTargetAutoBlacklistTimer.Reset();
_currentTargetAutoBlacklistTimer.Start();
})),
// If we've exhausted mob/object supply in area, and we need to wait, do so...
new Decorator(ret => !failIfNoTargets(),
// Move back to hunting ground anchor --
new PrioritySelector(
// If we've more than one hotspot, head to the next one...
new Decorator(ret => (_hotSpots.Count() > 1),
new Sequence(context => FindNextHotspot(),
new Action(nextHotspot => TreeRoot.StatusText = "No targets--moving to hotspot "
+ (WoWPoint)nextHotspot),
CreateBehavior_InternalMoveTo(() => FindNextHotspot())
)),
// We find a point 'near' our anchor at which to wait...
// This way, if multiple people are using the same profile at the same time,
// they won't be standing on top of each other.
new Decorator(ret => (_huntingGroundWaitPoint == WoWPoint.Empty),
new Action(delegate
{
_huntingGroundWaitPoint = HuntingGroundAnchor.FanOutRandom(CollectionDistance * 0.25);
TreeRoot.StatusText = "No targets--moving near hunting ground anchor point to wait";
_repopWaitingTime.Reset();
_repopWaitingTime.Start();
})),
// Move to our selected random point...
new Decorator(ret => !Navigator.AtLocation(_huntingGroundWaitPoint),
CreateBehavior_InternalMoveTo(() => _huntingGroundWaitPoint)),
// Tell user what's going on...
new Sequence(
new Action(delegate
{
TreeRoot.GoalText = this.GetType().Name + ": Waiting for Repops";
TreeRoot.StatusText = "No targets in area--waiting for repops. " + BuildTimeAsString(_repopWaitingTime.Elapsed);
}),
new WaitContinue(_delay_RepopWait, ret => false, new ActionAlwaysSucceed()))
))
)),
// Re-select target, if it was lost (perhaps, due to combat)...
new Decorator(ret => ((CurrentTarget is WoWUnit) && (Me.CurrentTarget != CurrentTarget)),
new Action(delegate { CurrentTarget.ToUnit().Target(); }))
));
}