public override GoalStatus Process()
{
if (GoalStatus == GoalStatus.Inactive)
{
Activate();
}
// Remove subgoals
SubGoals.RemoveAll(sg => sg.GoalStatus == GoalStatus.Completed ||
sg.GoalStatus == GoalStatus.Failed);
// Calculate, if there is need to attend to fatique or hunger
if (!SubGoals.OfType <DecideBetweenNeedsGoal>().Any() && GetDesirability(ME.Hunger, ME.Fatique) < 0.5)
{
AddSubGoal(new DecideBetweenNeedsGoal(ME));
}
// If the target changes and is not used by other goals, get a new path
if (Target != Game1.Instance.Target && !SubGoals.OfType <DecideBetweenNeedsGoal>().Any())
{
AddSubGoal(new FollowPathGoal(ME));
Target = Game1.Instance.Target;
}
// Process through all subgoals
SubGoals.ForEach(sg => sg.Process());
return(GoalStatus);
}
public override GoalStatus Process()
{
if (GoalStatus == GoalStatus.Inactive)
{
Activate();
}
// Condition to complete the goal
if (PathToFollow.Count == 0)
{
Terminate();
}
if (!SubGoals.OfType <DecideBetweenNeedsGoal>().Any())
{
// If target changes during pathfinding and pathfinding is not used by another goal, return from this goal
if (Target != Game1.Instance.Target && !PathFindingAsSubGoal)
{
Console.WriteLine("Pathfinding failed, calculating new path");
GoalStatus = GoalStatus.Failed;
}
}
if (GoalStatus == GoalStatus.Completed || GoalStatus == GoalStatus.Failed)
{
return(GoalStatus);
}
SubGoals.RemoveAll(sg => sg.GoalStatus == GoalStatus.Completed);
// Add traversing each node as subgoal to process them later
if (PathToFollow.Count != 0 && !SubGoals.OfType <TraverseNodeGoal>().Any())
{
AddSubGoal(new TraverseNodeGoal(ME, PathToFollow.First()));
PathToFollow.RemoveFirst();
}
SubGoals.ForEach(sg => sg.Process());
return(GoalStatus);
}
public override GoalStatus Process()
{
if (GoalStatus == GoalStatus.Inactive)
{
Activate();
}
// Make sure that eating subgoal is terminated first and terminate, when hunger is good
if (ME.Hunger >= 3f && SubGoals[0].GetType() == typeof(EatGoal) && SubGoals[0].GoalStatus == GoalStatus.Completed)
{
Terminate();
}
if (GoalStatus == GoalStatus.Completed || GoalStatus == GoalStatus.Failed)
{
return(GoalStatus);
}
SubGoals.RemoveAll(sg => sg.GoalStatus == GoalStatus.Completed);
// Get a path to traverse to the bush
if (!SubGoals.OfType <FollowPathGoal>().Any())
{
FollowPathGoal comp = new FollowPathGoal(ME, BushAsTarget);
AddSubGoal(comp);
}
SubGoals.ForEach(sg => sg.Process());
// Once path is traversed, eat
if (Vector2.Subtract(BushAsTarget, ME.Pos).Length() < 10 && !SubGoals.OfType <EatGoal>().Any())
{
SubGoals.RemoveAll(sg => sg.GoalStatus == GoalStatus.Completed);
AddSubGoal(new EatGoal(ME));
}
SubGoals.ForEach(sg => sg.Process());
return(GoalStatus);
}