IEnumerator Logic()
{
while (Application.isPlaying && m_tree != null)
{
if (isActive)
{
m_result = AiUpdate();
}
yield return(new WaitForSeconds(1.0f / m_tree.Frequency));
}
}
void Start()
{
m_tree = null;
m_isActive = true;
m_result = BehaveResult.Failure;
//CreateBehaveTree();
//if (AiManager.Manager != null)
//{
// AiManager.Manager.RegisterAiBehave(this);
//}
gameObject.layer = Pathea.Layer.Default;
}
IEnumerator Runner()
{
WaitForSeconds wait = new WaitForSeconds(1 / m_Tree.Frequency);
while (m_Tree != null)
{
if (CanRun())
{
#if Profiler_Debug
m_ActiveAction = System.Enum.ToObject(m_Tree.LibraryActions, m_Tree.LastTickedAction).ToString();
#endif
#if Profiler_Debug
Profiler.BeginSample(m_ActiveAction);
#endif
try
{
m_LastTickResult = m_Tree.Tick(m_Agent, null);
}
catch (Exception e)
{
Debug.LogWarning("Tree Tick Error : " + e);
}
#if Profiler_Debug
Profiler.EndSample();
#endif
if (m_LastTickResult != BehaveResult.Running)
{
m_Tree.Reset();
}
}
yield return(wait);
}
}
public void UpdateAI()
{
_ActionPlanList = _ActionPlanQueue.ToList();
if (_step == null && _ActionPlanQueue.Count != 0)
{
_step = _ActionPlanQueue.First();
_ActionPlanQueue.RemoveFirst();
Debug.LogWarning("In OCActionController.UpdateAI, starting action step: " + _step.Arguments.ActionName + ", retry: " + _step.Retry);
}
else if (_step == null && _ActionPlanQueue.Count == 0)
{
_PlanSucceeded = true;
OCActionPlanStep step = OCScriptableObject.CreateInstance <OCActionPlanStep>();
step.Behaviour = _TreeTypeDictionary[_TreeType];
step.Arguments = new OCAction.OCActionArgs(_defaultSource, _defaultStartTarget, _defaultEndTarget);
KeyValuePair <string, TreeType> keyValuePair = _ActionNameDictionary.First(s => s.Value == _TreeType);
step.Arguments.ActionName = keyValuePair.Key;
_step = step;
}
BehaveResult result = _step.Behaviour.Tick();
// if((_step.Behaviour.Name == _TreeTypeDictionary[TreeType.Character_IdleShow].Name) && result == BehaveResult.Success)
// {
// //iTween itween = _step.Arguments.Source.GetComponent<iTween>();
// iTween.Stop(_step.Arguments.Source);
// }
if (result != BehaveResult.Running)
{
OCAction.OCActionArgs args = _step.Arguments;
// if((_step.Behaviour.Name != _TreeTypeDictionary[_TreeType].Name)
// || ((_step.Behaviour.Name == _TreeTypeDictionary[_TreeType].Name)
// && (GameObject.Find("EndPointStub").transform.position != Vector3.zero)))
{
// if we have a goal...
if (_step.Arguments.EndTarget != null)
{
if (_step.Arguments.EndTarget.transform.position != Vector3.zero)
{
_PlanSucceeded &= result == BehaveResult.Success;
}
Vector3 startPosition = _step.Arguments.StartTarget.transform.position;
Vector3 endPosition = _step.Arguments.EndTarget.transform.position;
Vector3 sourcePosition = _step.Arguments.Source.transform.position;
sourcePosition.y = sourcePosition.y - 0.5f;
Vector3 startToEnd = endPosition - startPosition;
Vector3 sourceToEnd = endPosition - sourcePosition;
float startToEndManDist = Math.Abs(endPosition.x - startPosition.x) + Math.Abs(endPosition.y - startPosition.y) + Math.Abs(endPosition.z - startPosition.z);
float sourceToEndManDist = Math.Abs(endPosition.x - sourcePosition.x) + Math.Abs(endPosition.y - sourcePosition.y) + Math.Abs(endPosition.z - sourcePosition.z);
if (_step.Behaviour.Name == "Character.Move" || _step.Arguments.ActionName == "walk" || _step.Arguments.ActionName == "jump_toward")
{
// don't use euclideon distance
//_PlanSucceeded |= sourceToEnd.sqrMagnitude < startToEnd.sqrMagnitude;
// use manhattan distance
//_PlanSucceeded = sourceToEndManDist <= startToEndManDist;
if (VectorUtil.AreVectorsEqual(sourcePosition, endPosition))
{
_PlanSucceeded = true;
}
else
{
_PlanSucceeded = false;
}
}
if (_step.Behaviour.Name == "Character.Destroy" || _step.Arguments.ActionName == "eat")
{
_PlanSucceeded = (endPosition == Vector3.zero || _step.Arguments.EndTarget == null);
}
if (_step.Arguments.ActionName == "grab")
{
_PlanSucceeded = OCAction.IsEndTargetCloseForward(null, _step.Arguments);
}
// if(_step.Arguments.ActionName == "grab")
// {
// _PlanSucceeded = endPosition != startPosition && endPosition != null;
// }
if (_step.Arguments.ActionPlanID != null && (_PlanSucceeded || _step.Retry > OCActionPlanStep.MaxRetries))
{
OCConnectorSingleton.Instance.SendActionStatus(args.ActionPlanID, args.SequenceID, args.ActionName, _PlanSucceeded);
if (_step.Behaviour.Name != "Character.IdleShow" && !_step.Behaviour.Name.Contains("Behaviour"))
{
Debug.LogWarning("In OCActionController.UpdateAI, Result: " + (_PlanSucceeded ? "Success" : "Failure") + " for Action: " + (_step.Arguments.ActionName == null ? _step.Behaviour.Name : (_step.Arguments.ActionName + " & Sequence: " + _step.Arguments.SequenceID)));
}
}
else if (_step.Arguments.ActionPlanID == null && (_PlanSucceeded || _step.Retry > OCActionPlanStep.MaxRetries) && OCConnectorSingleton.Instance.IsEstablished)
{
OCConnectorSingleton.Instance.HandleOtherAgentActionResult(_step, _PlanSucceeded);
}
}
// if(!_PlanSucceeded)
// Debug.LogWarning(" -- Step Failed: " + (_step.Arguments.ActionName == null ? _step.Behaviour.Name : _step.Arguments.ActionName));
_step.Behaviour.Reset();
// if we failed, retry last step
if (_PlanSucceeded == false && OCActionPlanStep.MaxRetries > _step.Retry)
{
_ActionPlanQueue.AddFirst(_step);
_step.Retry += 1;
}
else if (_PlanSucceeded == false && OCActionPlanStep.MaxRetries <= _step.Retry)
{
_ActionPlanQueue.Clear();
_step = null;
}
else if (_step.Arguments.EndTarget)
{
OCFadeOutGameObject fadeOut = _step.Arguments.EndTarget.GetComponent <OCFadeOutGameObject>();
if (fadeOut != null)
{
fadeOut.enabled = true;
}
}
if (_ActionPlanQueue.Count == 0)
{
if (_LastPlanID != null)
{
// if(result == BehaveResult.Failure)
// OCConnectorSingleton.Instance.SendActionStatus(args.ActionPlanID, args.SequenceID, args.ActionName, true);
OCConnectorSingleton.Instance.SendActionPlanStatus(_LastPlanID, _PlanSucceeded);
if (_step != null && _step.Arguments.EndTarget != null)
{
OCFadeOutGameObject fadeOut = _step.Arguments.EndTarget.GetComponent <OCFadeOutGameObject>();
if (fadeOut != null)
{
fadeOut.enabled = true;
}
}
_LastPlanID = null;
}
_step = null;
}
else if (_LastPlanID != null)
{
_step = _ActionPlanQueue.First();
_ActionPlanQueue.RemoveFirst();
Debug.LogWarning("In OCActionController.UpdateAI, starting action step: " + _step.Arguments.ActionName + ", retry: " + _step.Retry);
if (_LastPlanID != _step.Arguments.ActionPlanID)
{
Debug.LogError("We've changed plans without reporting back to OpenCog!");
}
}
else
{
_LastPlanID = _step.Arguments.ActionPlanID;
_step = _ActionPlanQueue.First();
_ActionPlanQueue.RemoveFirst();
Debug.LogWarning("In OCActionController.UpdateAI, starting action step: " + _step.Arguments.ActionName + ", retry: " + _step.Retry);
}
}
}
}
public void UpdateAI()
{
_ActionPlanList = _ActionPlanQueue.ToList();
if (_step == null && _ActionPlanQueue.Count != 0)
{
_step = _ActionPlanQueue.Dequeue();
}
else if (_step == null && _ActionPlanQueue.Count == 0)
{
_PlanSucceeded = true;
OCActionPlanStep step = new OCActionPlanStep();
step.Behaviour = _TreeTypeDictionary[_TreeType];
step.Arguments = new OCAction.OCActionArgs(_defaultSource, _defaultStartTarget, _defaultEndTarget);
_step = step;
}
BehaveResult result = _step.Behaviour.Tick();
// if((_step.Behaviour.Name == _TreeTypeDictionary[TreeType.Character_IdleShow].Name) && result == BehaveResult.Success)
// {
// //iTween itween = _step.Arguments.Source.GetComponent<iTween>();
// iTween.Stop(_step.Arguments.Source);
// }
if (result != BehaveResult.Running)
{
OCAction.OCActionArgs args = _step.Arguments;
// if((_step.Behaviour.Name != _TreeTypeDictionary[_TreeType].Name)
// || ((_step.Behaviour.Name == _TreeTypeDictionary[_TreeType].Name)
// && (GameObject.Find("EndPointStub").transform.position != Vector3.zero)))
{
// if we have a goal...
if (_step.Arguments.EndTarget != null)
{
if (_step.Arguments.EndTarget.transform.position != Vector3.zero)
{
_PlanSucceeded &= result == BehaveResult.Success;
}
Vector3 startPosition = _step.Arguments.StartTarget.transform.position;
Vector3 endPosition = _step.Arguments.EndTarget.transform.position;
Vector3 sourcePosition = _step.Arguments.Source.transform.position;
Vector3 startToEnd = endPosition - startPosition;
Vector3 sourceToEnd = endPosition - sourcePosition;
float startToEndManDist = Math.Abs(endPosition.x - startPosition.x) + Math.Abs(endPosition.y - startPosition.y) + Math.Abs(endPosition.z - startPosition.z);
float sourceToEndManDist = Math.Abs(endPosition.x - sourcePosition.x) + Math.Abs(endPosition.y - sourcePosition.y) + Math.Abs(endPosition.z - sourcePosition.z);
if (_step.Behaviour.Name == "Character.Move" || _step.Arguments.ActionName == "walk" || _step.Arguments.ActionName == "jump_toward")
{
// don't use euclideon distance
//_PlanSucceeded |= sourceToEnd.sqrMagnitude < startToEnd.sqrMagnitude;
// use manhattan distance
_PlanSucceeded = sourceToEndManDist <= startToEndManDist;
if (sourcePosition == endPosition)
{
_PlanSucceeded = true;
}
}
if (_step.Behaviour.Name == "Character.Destroy" || _step.Arguments.ActionName == "eat")
{
_PlanSucceeded = endPosition == Vector3.zero;
}
if (_step.Arguments.ActionName == "grab")
{
_PlanSucceeded = endPosition != startPosition && endPosition != null;
}
if (_step.Arguments.ActionPlanID != null)
{
OCConnectorSingleton.Instance.SendActionStatus(args.ActionPlanID, args.SequenceID, args.ActionName, _PlanSucceeded);
}
}
// if(!_PlanSucceeded)
// Debug.LogWarning(" -- Step Failed: " + (_step.Arguments.ActionName == null ? _step.Behaviour.Name : _step.Arguments.ActionName));
if (_step.Behaviour.Name != "Character.IdleShow" && !_step.Behaviour.Name.Contains("Behaviour"))
{
Debug.LogWarning("In OCActionController.UpdateAI, Result: " + (_PlanSucceeded ? "Success" : "Failure") + " for Action: " + (_step.Arguments.ActionName == null ? _step.Behaviour.Name : (_step.Arguments.ActionName + " & Sequence: " + _step.Arguments.SequenceID)));
}
_step.Behaviour.Reset();
if (_ActionPlanQueue.Count == 0)
{
if (_LastPlanID != null)
{
// if(result == BehaveResult.Failure)
// OCConnectorSingleton.Instance.SendActionStatus(args.ActionPlanID, args.SequenceID, args.ActionName, true);
OCConnectorSingleton.Instance.SendActionPlanStatus(_LastPlanID, _PlanSucceeded);
_LastPlanID = null;
}
_step = null;
}
else if (_LastPlanID != null)
{
_step = _ActionPlanQueue.Dequeue();
if (_LastPlanID != _step.Arguments.ActionPlanID)
{
Debug.LogError("We've changed plans without reporting back to OpenCog!");
}
}
else
{
_LastPlanID = _step.Arguments.ActionPlanID;
_step = _ActionPlanQueue.Dequeue();
}
}
}
}
