public override void Tick()
{
if (activeChild == -1) // no child ticked, ignore LastStatus, tick first child
{
try {
activeChild = 0;
BehaviorTree.path.Push(Children[activeChild]);
} catch {
Debug.LogError("Empty Children[]");
}
}
else // some child already ticked, check result
{
if (BehaviorTree.lastStatus == NodeStatus.Failure) // fail if any failure
{
activeChild = -1;
BehaviorTree.Finish(NodeStatus.Failure);
}
else // no failure yet
{
if (activeChild < Children.Length - 1) // if last activeChild was not the last
{
activeChild++;
BehaviorTree.path.Push(Children[activeChild]);
}
else // reached the last, still no failure
{
activeChild = -1;
BehaviorTree.Finish(NodeStatus.Success);
}
}
}
}
public override void Tick()
{
if (!started)
{
BehaviorTree.path.Push(Child);
}
else
{
NodeStatus inverted = BehaviorTree.lastStatus == NodeStatus.Success ? NodeStatus.Failure : NodeStatus.Success;
BehaviorTree.Finish(inverted);
}
}
// If condition met, push child
// Return Success when child succeeds, Failure otherwise
// Ticked only twice: when pushed and when poped
public override void Tick()
{
if (!started)
{
started = true;
if (Fn())
{
BehaviorTree.path.Push(Child);
}
else
{
BehaviorTree.Finish(NodeStatus.Failure);
}
}
else
{
BehaviorTree.Finish(BehaviorTree.lastStatus);
}
}
public override void Tick()
{
// this condition is most frequently used, so put it first
if (!started)
{
started = true;
BehaviorTree.path.Push(Child);
}
else
{
if (BehaviorTree.lastStatus == NodeStatus.Success)
{
BehaviorTree.path.Push(Child);
}
else
{
BehaviorTree.Finish(NodeStatus.Failure);
}
}
}
// use global variable to pass status
public override void Tick()
{
if (activeChild == -1)
{
// no child ticked, ignore LastStatus, tick first child
// assuming Children.Length > 0
try {
activeChild = 0;
BehaviorTree.path.Push(Children[activeChild]);
} catch {
Debug.LogError("Empty Children[]");
}
}
else
{
// some child ticked
if (BehaviorTree.lastStatus == NodeStatus.Success)
{
// succeed if any success
activeChild = -1;
BehaviorTree.Finish(NodeStatus.Success);
}
else
{
// no success yet
if (activeChild < Children.Length - 1)
{
// if last activeChild is not the last
activeChild++;
BehaviorTree.path.Push(Children[activeChild]);
}
else
{
// reached the last, still no success
activeChild = -1;
BehaviorTree.Finish(NodeStatus.Failure);
}
}
}
}
public override void Tick()
{
if (scores == null)
{
scores = new List <int>(new int[Children.Length]);
}
else
{
Debug.LogWarning("Scores not initialized");
}
if (!ticked)
{
int largest = 0;
for (int i = 1; i != scores.Count; i++)
{
if (scores[i] > scores[largest])
{
largest = i;
}
}
lastTicked = largest;
BehaviorTree.path.Push(Children[largest]);
}
else
{
if (BehaviorTree.lastStatus == NodeStatus.Success)
{
scores[lastTicked] += 1;
}
if (BehaviorTree.lastStatus == NodeStatus.Failure)
{
scores[lastTicked] -= 1;
}
BehaviorTree.Finish(BehaviorTree.lastStatus);
}
}