override protected void Action()
{
if (actionSequence == null)
{
actionSequence = createActionSequence();
if (actionSequence == null)
{
return;
}
Agent.AddBehaviour(actionSequence);
}
if (actionSequence != null && actionSequence.GetState() == State.Finished)
{
actionSequence = null;
collected++;
}
if (actionSequence != null && actionSequence.GetState() == State.Stopped)
{
actionSequence = null;
}
if (amount - collected == 0)
{
Finish();
notifyFinished();
return;
}
}
private void ConstructBehaviourTree()
{
/* Constructing the full behaviour tree,
* first it checks if the player is powered, if so it will flee from the player
* if not it checks if the player is in range, if so chase towards the player
* if it is also not in range of the player it patrols to somewhere on the map
* if there are only a few pills left it is enraged and chases the player even faster */
// Constructing the bottom tier nodes
ChaseNode chaseNode = new ChaseNode(blackboard, agent, chasingSpeed);
RangeNode rangeNode = new RangeNode(spotPlayerRange, blackboard, this.transform);
PatrolNode patrolNode = new PatrolNode(this, agent, blackboard, patrollingSpeed, enragedSpeed, pillsRemainingToEnraged);
FleeNode fleeNode = new FleeNode(blackboard, agent, this.transform, fleeingSpeed);
IsPlayerImortalNode IsPlayerImortalNode = new IsPlayerImortalNode(this);
// Constructing the middle tier nodes
SequenceBehaviour fleeSequence = new SequenceBehaviour(new List <Node> {
IsPlayerImortalNode, fleeNode
});
SequenceBehaviour chaseSequence = new SequenceBehaviour(new List <Node> {
rangeNode, chaseNode
});
// Constructing the top tier node
topNode = new SelectorBehaviour(new List <Node> {
fleeSequence, chaseSequence, patrolNode
});
}
public SequenceContext(SequenceBehaviour sequence, TrackBehaviour[] tracks, IReadOnlyList <Blackboard> blackboards)
{
SetState(SequenceStatus.Stoppped);
m_Sequence = sequence;
m_TrackContexts = new TrackContext[tracks.Length];
for (int i = 0; i < m_TrackContexts.Length; i++)
{
m_TrackContexts[i] = tracks[i].CreateContext(sequence.FrameRate, sequence, blackboards);
}
}
private SequenceBehaviour createActionSequence()
{
SequenceBehaviour actionSequence = new SequenceBehaviour(Agent);
Rigidbody rigidbody = gameObject.GetComponent(typeof(Rigidbody)) as Rigidbody;
WoodComponent nearestWoodComponent = getNearestWoodComponent(rigidbody.transform.position);
if (nearestWoodComponent == null)
{
Stop();
notifyFinished();
return(null);
}
StorageComponent storageComponent = getNearestStorageComponent(nearestWoodComponent.transform.position);
if (storageComponent == null)
{
Stop();
notifyFinished();
return(null);
}
BackpackComponent backpackComponent = gameObject.GetComponent(typeof(BackpackComponent)) as BackpackComponent;
if (backpackComponent == null)
{
Stop();
notifyFinished();
return(null);
}
MoveTowardsBehaviour moveTowardsStorageBehaviour = new MoveTowardsBehaviour(Agent, rigidbody, speed, storageComponent.transform.position);
PutMaterialsIntoStorageBehaviour putMaterialsIntoStorageBehaviour = new PutMaterialsIntoStorageBehaviour(Agent, storageComponent, backpackComponent);
if (!backpackComponent.hasWood)
{
MoveTowardsBehaviour moveTowardsWoodBehaviour = new MoveTowardsBehaviour(Agent, rigidbody, speed, nearestWoodComponent.transform.position);
GatherWoodBehaviour gatherWoodBehaviour = new GatherWoodBehaviour(Agent, backpackComponent, nearestWoodComponent);
actionSequence.AddSequentialBehaviour(moveTowardsWoodBehaviour);
actionSequence.AddSequentialBehaviour(gatherWoodBehaviour);
}
actionSequence.AddSequentialBehaviour(moveTowardsStorageBehaviour);
actionSequence.AddSequentialBehaviour(putMaterialsIntoStorageBehaviour);
return(actionSequence);
}
public SequenceContext Prepare(SequenceBehaviour sequence = null, TickMode mode = TickMode.Auto)
{
m_Mode = mode;
if (m_Context != null)
{
m_Context.Dispose();
m_Context = null;
}
if (sequence != null)
{
m_Sequence = sequence;
}
if (m_Sequence == null)
{
return(null);
}
m_Context = m_Sequence.CreateContext(Blackboard);
return(m_Context);
}
public ClipContext(ClipBehaviour clip, float frameRate, SequenceBehaviour sequence, IReadOnlyList <Blackboard> blackboards)
{
m_Clip = clip;
m_Clip.OnCreate(sequence, blackboards);
m_FrameRate = frameRate;
}
public TrackContext(TrackBehaviour track, ClipBehaviour[] clips, float frameRate, SequenceBehaviour sequence, IReadOnlyList <Blackboard> blackboards)
{
m_CurrentTime = -1f;
m_Track = track;
m_Track.OnCreate(sequence, blackboards);
m_ClipContexts = new ClipContext[clips.Length];
for (int i = 0; i < m_ClipContexts.Length; i++)
{
m_ClipContexts[i] = clips[i].CreateContext(frameRate, sequence, blackboards);
}
}
public PlayableSequenceContext(SequenceBehaviour sequence, TrackBehaviour[] tracks, IReadOnlyList <Blackboard> blackboards) : base(sequence, tracks, blackboards)
{
}