protected override NodeStates Tick(Tick tick)
{
NodeStates result = NodeStates.Failure;
GameManager gameManager = Locator.Get <GameManager>();
Entity player = gameManager.Player;
CellTransform playerTransform = player.CellTransform;
Cell playerCell = gameManager.MapManager[playerTransform.Position.x, playerTransform.Position.y];
if
(
playerCell != null &&
playerCell.Prop != null &&
playerCell.Prop.Info != null &&
playerCell.Prop.Info.NameId == "Stairs Exit"
)
{
TrapDoor trapDoor = playerCell.Prop.GetComponent <TrapDoor>();
if (trapDoor != null && trapDoor.IsOpen)
{
result = NodeStates.Success;
}
}
return(result);
}
protected override NodeStates Tick(Tick tick)
{
NodeStates result = NodeStates.Failure;
Entity target = tick.Target as Entity;
Actor actor = target.GetComponent <Actor>();
Inventory inventory = target.GetComponent <Inventory>();
if (actor != null && inventory != null)
{
Item item = inventory.GetItem(InventorySlotType.Bag);
if (item != null && item is IConsumable)
{
actor.ConsumeItemInBag();
result = NodeStates.Success;
}
else
{
result = NodeStates.Error;
}
}
else
{
result = NodeStates.Error;
}
return(result);
}
/// <summary>
/// Merges the node x into the fixed target node into.
///
/// Edges between these nodes, edges to x and related distance information is updated.
///
/// x is marked as to be removed from the search space. If x was the start node, into
/// will now be the start node.
/// </summary>
/// <returns>All neighbors of x before merging. These are the nodes that had their adjacency
/// information changed.</returns>
protected IEnumerable <int> MergeInto(int x, int into)
{
if (!NodeStates.IsFixedTarget(into))
{
throw new ArgumentException("Nodes can only be merged into fixed target nodes", "into");
}
_data.DistanceLookup.IndexToNode(into).MergeWith(_data.DistanceLookup.IndexToNode(x), _data.DistanceLookup.GetShortestPath(x, into));
_data.DistanceLookup.MergeInto(x, into);
EdgeSet.Remove(x, into);
var intoNeighbors = EdgeSet.NeighborsOf(into);
var xNeighbors = EdgeSet.NeighborsOf(x);
var neighbors = intoNeighbors.Union(xNeighbors);
foreach (var neighbor in xNeighbors)
{
EdgeSet.Remove(x, neighbor);
}
foreach (var neighbor in neighbors)
{
EdgeSet.Add(into, neighbor, _data.DistanceLookup[into, neighbor]);
}
if (StartNodeIndex == x)
{
_data.StartNodeIndex = into;
}
NodeStates.MarkNodeAsRemoved(x);
return(xNeighbors);
}
public void OpenNode()
{
if (!IsObstacle && !used)
{
nodeState = NodeStates.Open;
}
}
protected override NodeStates Tick(Tick tick)
{
NodeStates result = NodeStates.Failure;
Dictionary <int2, HashSet <Entity> > memory;
if (tick.Blackboard.TryGet(entitiesMemoryId, out memory))
{
var memoryEnumerator = memory.Values.GetEnumerator();
while (result == NodeStates.Failure && memoryEnumerator.MoveNext())
{
var entitiesEnumerator = memoryEnumerator.Current.GetEnumerator();
while (result == NodeStates.Failure && entitiesEnumerator.MoveNext())
{
if (entityMatch(entitiesEnumerator.Current))
{
int2 position = entitiesEnumerator.Current.CellTransform.Position;
if (mapManager[position.x, position.y].Visibility == VisibilityType.Visible)
{
result = NodeStates.Success;
}
}
}
}
}
else
{
result = NodeStates.Error;
}
return(result);
}
protected override NodeStates Tick(Tick tick)
{
NodeStates result = NodeStates.Failure;
Dictionary <int2, HashSet <Entity> > memory;
if (tick.Blackboard.TryGet(memoryId, out memory))
{
var enumerator = memory.Values.GetEnumerator();
while (result == NodeStates.Failure && enumerator.MoveNext())
{
var entitiesEnumerator = enumerator.Current.GetEnumerator();
while (result == NodeStates.Failure && entitiesEnumerator.MoveNext())
{
if (entitiesEnumerator.Current.Info.NameId == entityId)
{
result = NodeStates.Success;
}
}
}
}
else
{
result = NodeStates.Error;
}
return(result);
}
protected override int ExecuteTest()
{
if (NodeStates.FixedTargetNodeCount <= 1 || NodeStates.VariableTargetNodeCount > 0)
{
return(0);
}
var removedNodes = 0;
var mst = new MinimalSpanningTree(NodeStates.FixedTargetNodeIndices.ToList(), DistanceLookup);
mst.Span(StartNodeIndex);
var maxEdgeDistance = mst.SpanningEdges.Max(e => e.Priority);
for (var i = 0; i < SearchSpaceSize; i++)
{
if (NodeStates.IsTarget(i) || NodeStates.IsRemoved(i))
{
continue;
}
// Theoretically, this can be sped up by using Voronoi partitions. The Voronoi base of i is the
// terminal with the smallest distance to i by definition, so only the distance to that terminal
// has to be checked.
if (NodeStates.FixedTargetNodeIndices.All(t => DistanceLookup[i, t] >= maxEdgeDistance))
{
EdgeSet.EdgesOf(i).ForEach(EdgeSet.Remove);
NodeStates.MarkNodeAsRemoved(i);
removedNodes++;
}
}
return(removedNodes);
}
protected override NodeStates Tick(Tick tick)
{
NodeStates result = NodeStates.Failure;
Dictionary <int2, HashSet <Entity> > memory;
if (tick.Blackboard.TryGet(memoryId, out memory))
{
var enumerator = memory.Values.GetEnumerator();
while (result == NodeStates.Failure && enumerator.MoveNext())
{
var entitiesEnumerator = enumerator.Current.GetEnumerator();
while (result == NodeStates.Failure && entitiesEnumerator.MoveNext())
{
if (entityMatch(entitiesEnumerator.Current))
{
tick.Blackboard.Set(destinyId, entitiesEnumerator.Current.CellTransform.Position);
result = NodeStates.Success;
}
}
}
}
else
{
result = NodeStates.Error;
}
return(result);
}
public override NodeStates Evaluate()
{
if (!condition())
{
return(NodeStates.FAILURE);
}
foreach (Node node in inputNodes)
{
NodeStates result = node.Evaluate();
switch (result)
{
case NodeStates.FAILURE:
return(NodeStates.FAILURE);
case NodeStates.RUNNING:
return(NodeStates.RUNNING);
case NodeStates.SUCCESS:
//only at succes it moves on to the next task
break;
default:
break;
}
}
return(NodeStates.FAILURE);
}
protected void ChangeNodeState(PointNode node, NodeStates state)
{
if (node != null)
{
Map.ChangeNodeState(node, state);
}
}
public void SetState(NodeStates state)
{
visitedCircle.gameObject.SetActive(false);
switch (state)
{
case NodeStates.Locked:
sr.DOKill();
sr.color = MapView.Instance.lockedColor;
break;
case NodeStates.Visited:
sr.DOKill();
sr.color = MapView.Instance.visitedColor;
visitedCircle.gameObject.SetActive(true);
break;
case NodeStates.Attainable:
// start pulsating from visited to locked color:
sr.color = MapView.Instance.lockedColor;
sr.DOKill();
sr.DOColor(MapView.Instance.visitedColor, 0.5f).SetLoops(-1, LoopType.Yoyo);
break;
default:
throw new ArgumentOutOfRangeException(nameof(state), state, null);
}
}
protected override NodeStates Tick(Tick tick)
{
NodeStates result = NodeStates.Error;
Entity entity = tick.Target as Entity;
if (entity != null)
{
SideManager sideManager = Locator.Get <SideManager>();
SideComponent sideComponent = entity.GetComponent <SideComponent>();
if (sideComponent != null)
{
TileMap <Cell> map = Locator.Get <MapManager>().Map;
List <Entity> enemies = sideManager.GetOtherSidesActors(sideComponent.Side);
result = NodeStates.Failure;
int i = 0;
while (result == NodeStates.Failure && i < enemies.Count)
{
bool isEnemyInVisibleCell = map[enemies[i].CellTransform.Position].Visibility == VisibilityType.Visible;
if (isEnemyInVisibleCell && CanSeeEntity(entity, enemies[i]))
{
result = NodeStates.Success;
}
i++;
}
}
}
return(result);
}
protected override NodeStates Tick(Tick tick)
{
NodeStates result = NodeStates.Success;
TileMap <Cell> map = Locator.Get <MapManager>().Map;
IDTools.PlotFunction isClear = (int x, int y) =>
{
bool plotResult = true;
Cell cell = map[x, y];
if (cell == null || cell.BreaksLineOfSight())
{
plotResult = false;
result = NodeStates.Failure;
}
return(plotResult);
};
Entity target = tick.Target as Entity;
int2 actorPosition = target.CellTransform.Position;
int2 entityPosition = entity.CellTransform.Position;
IDTools.Line(actorPosition.x, actorPosition.y, entityPosition.x, entityPosition.y, isClear);
return(result);
}
protected override NodeStates Tick(Tick tick)
{
NodeStates result = NodeStates.Failure;
Entity target = tick.Target as Entity;
Inventory inventory = target.GetComponent <Inventory>();
if (inventory != null)
{
int i = 0;
while (result == NodeStates.Failure && i < slotsToLookUp.Count)
{
Item item = inventory.GetItem(slotsToLookUp[i]);
if (item != null && itemMatch(item))
{
result = NodeStates.Success;
}
i++;
}
}
else
{
result = NodeStates.Error;
}
return(result);
}
protected override NodeStates Tick(Tick tick)
{
NodeStates result = NodeStates.Error;
HashSet <int2> threshold = null;
if (tick.Blackboard.TryGet(thresholdId, out threshold))
{
Entity target = tick.Target as Entity;
int2 targetPosition = target.CellTransform.Position;
MapManager mapManager = Locator.Get <MapManager>();
List <int2> candidates = new List <int2>();
int closestDistance = int.MaxValue;
var enumerator = threshold.GetEnumerator();
while (enumerator.MoveNext())
{
int distance = heuristic.Evaluate(targetPosition, enumerator.Current);
if (distance < closestDistance)
{
closestDistance = distance;
candidates.Clear();
candidates.Add(enumerator.Current);
}
else if (distance == closestDistance)
{
candidates.Add(enumerator.Current);
}
}
if (candidates.Count > 0)
{
int2 chosenDestiny = candidates[Random.Range(0, candidates.Count)];
int2 currentDestiny;
if (tick.Blackboard.TryGet(tileId, out currentDestiny))
{
int2[] path = mapManager.GetPathIgnoringActors(targetPosition, currentDestiny);
Cell cell = mapManager[currentDestiny.x, currentDestiny.y];
if (threshold.Contains(currentDestiny) && path.Length > 0 && path.Length <= closestDistance)
{
chosenDestiny = currentDestiny;
}
}
tick.Blackboard.Set(tileId, chosenDestiny);
result = NodeStates.Success;
}
else
{
tick.Blackboard.Remove(tileId);
result = NodeStates.Failure;
}
}
return(result);
}
private void comboBox_Type_SelectedIndexChanged(object sender, EventArgs e)
{
NodeStates ns = (NodeStates)comboBox_Type.SelectedIndex;
PositionEnabled(ns == NodeStates.마우스_이동 || ns == NodeStates.마우스_이동_후_왼쪽클릭);
textBox_Keyborad.Enabled = (ns == NodeStates.키보드_키입력);
textBox_Keyborad.BackColor = EnableColor(textBox_Keyborad.Enabled);
}
public float score; //{ get; set; }
public Node(Vector3 location, int label, NodeStates state = NodeStates.inactive)
{
this.location = location;
this.label = label;
this.state = state;
this.connections = new List <Node>();
this.possiblePrevious = new List <Node>();
}
public virtual void OnBTDisable()
{
m_nodeState = NodeStates.OFF;
foreach (var node in Children)
{
node.OnBTDisable();
}
}
public Node(Vector2 _position, NodeStates _state, bool _isObstacle, uint _weight)
{
isObstacle = _isObstacle;
position = _position;
nodeState = originalState = _state;
used = false;
weight = _weight;
}
public static void RemoveControlState(Control control, NodeStates stateHint)
{
if (stateHints.TryGetValue(control, out NodeStates currentStateHint))
{
currentStateHint &= ~stateHint;
stateHints[control] = currentStateHint;
}
}
public GridNode[] GetAroundNodes(int X, int Y, int Offset, NodeStates StateMask)
{
List <GridNode> nodes = new List <GridNode>();
GridNode node = null;
node = GetNode(X - Offset, Y);
if (node != null && BitwiseHelper.IsEnabled((int)StateMask, (ushort)node.State))
{
nodes.Add(node);
}
node = GetNode(X, Y - Offset);
if (node != null && BitwiseHelper.IsEnabled((int)StateMask, (ushort)node.State))
{
nodes.Add(node);
}
node = GetNode(X + Offset, Y);
if (node != null && BitwiseHelper.IsEnabled((int)StateMask, (ushort)node.State))
{
nodes.Add(node);
}
node = GetNode(X, Y + Offset);
if (node != null && BitwiseHelper.IsEnabled((int)StateMask, (ushort)node.State))
{
nodes.Add(node);
}
node = GetNode(X - Offset, Y - Offset);
if (node != null && BitwiseHelper.IsEnabled((int)StateMask, (ushort)node.State))
{
nodes.Add(node);
}
node = GetNode(X + Offset, Y - Offset);
if (node != null && BitwiseHelper.IsEnabled((int)StateMask, (ushort)node.State))
{
nodes.Add(node);
}
node = GetNode(X - Offset, Y + Offset);
if (node != null && BitwiseHelper.IsEnabled((int)StateMask, (ushort)node.State))
{
nodes.Add(node);
}
node = GetNode(X + Offset, Y + Offset);
if (node != null && BitwiseHelper.IsEnabled((int)StateMask, (ushort)node.State))
{
nodes.Add(node);
}
return(nodes.ToArray());
}
public override IEnumerator EvaluateBehaviourTree()
{
UpdateBehaviourTree();
while (GameManager.Cur.StateCtrl.CompareGameState(GameState.PLAYLEVEL))
{
rootNodeState = rootNode.Evaluate();
yield return(waitTimeEvaluateDeltaTime);
}
}
public void OpenNode(Node n)
{
if (!IsObstacle && !used)
{
parentNode = n;
nodeState = NodeStates.Open;
TotalWeight = parentNode.TotalWeight + Weight;
}
}
// The constructor requires the child node that this Limiter decorator wraps,
// the max number of times that you would like the node to be evaluated
// this node is mostly used to make sure AI does not get stuck in infinte loops
// and what you would like the node to evaluate once the limit has reached
public Limiter(BaseNode _node, int _numTimesEvaluate, NodeStates _StateToReturn)
{
m_node = _node;
m_StateToReturn = _StateToReturn;
m_numTimesToEvaluate = _numTimesEvaluate;
if (m_numTimesToEvaluate <= 0)
{
m_numTimesToEvaluate = 1;
}
}
// Resets the node, so that the child node can be evaluated again
// allows you to reset the amount of times you would like the child node to be evaluated
// and what you would like the node to evaluate once the limit has reached
public void ResetNode(int _numTimesEvaluate, NodeStates _StateToReturn)
{
m_numTimesHasEvaluated = 0;
m_StateToReturn = _StateToReturn;
m_numTimesToEvaluate = _numTimesEvaluate;
if (m_numTimesToEvaluate <= 0)
{
m_numTimesToEvaluate = 1;
}
}
protected override NodeStates Tick(Tick tick)
{
NodeStates result = NodeStates.Failure;
if (Locator.Get <GameManager>().GameState == GameState.GameOver)
{
result = NodeStates.Success;
}
return(result);
}
public override NodeStates Evaluate()
{
NodeStates state = node.Evaluate();
if (state == NodeStates.RUNNING)
{
return(NodeStates.RUNNING);
}
return(state == NodeStates.SUCCESS ? NodeStates.FAILURE : NodeStates.SUCCESS);
}
protected override NodeStates Tick(Tick tick)
{
NodeStates result = NodeStates.Error;
if (callback != null)
{
callback();
result = NodeStates.Success;
}
return(result);
}
protected override NodeStates Tick(Tick tick)
{
NodeStates result = NodeStates.Success;
Entity entity = tick.Target as Entity;
SideComponent sideComponent = entity.GetComponent <SideComponent>();
List <Entity> enemies = Locator.Get <SideManager>().GetOtherSidesActors(sideComponent.Side);
Entity target = FindClosestEntity(enemies, entity);
tick.Blackboard.Set(targetId, target);
return(result);
}
protected override NodeStates Tick(Tick tick)
{
NodeStates result = NodeStates.Failure;
T variable;
if (tick.Blackboard.TryGet(variableId, out variable))
{
result = NodeStates.Success;
}
return(result);
}
public virtual void Start()
{
State = NodeStates.InProcess;
}