private bool CalculateCondition(FSMStateData state)
{
var condition = state.Condition;
var result = false;
for (int i = 0; i < condition.conditionNames.Count; i++)
{
var statement = false;
if (condition.conditionPrefixes [i] == FSMCondition.EConditionPrefix.Negative)
{
statement = !m_Conditions [condition.conditionNames [i]] ();
}
else
{
statement = m_Conditions [condition.conditionNames [i]] ();
}
if (condition.conditionOperators [i] == FSMCondition.EConditionOperator.And)
{
result &= statement;
}
else if (condition.conditionOperators [i] == FSMCondition.EConditionOperator.Or)
{
result |= statement;
}
else
{
result = statement;
}
// UnityEngine.Debug.Log (condition.conditionNames [i] + " - " + condition.conditionPrefixes [i].ToString () + " - " + condition.conditionOperators [i].ToString ());
}
return(result);
}
public void LoadFSM(string path)
{
m_FSMLoader.LoadJSON(path);
m_Map = m_FSMLoader.FSMCurrentState;
m_AnyState = m_FSMLoader.FSMAnyState;
m_Conditions["IsRoot"] = IsRoot;
m_Conditions["IsAnyState"] = IsAnyState;
}
public void LoadFSM(string jsonText)
{
m_FSMLoader.LoadJSON(jsonText);
m_Map = m_FSMLoader.FSMCurrentState;
m_AnyState = m_FSMLoader.FSMAnyState;
m_Conditions["IsRoot"] = IsRoot;
m_Conditions["IsAnyState"] = IsAnyState;
m_Init = true;
}
public void UpdateState(float dt)
{
if (m_Inited == false)
{
return;
}
for (int i = 0; i < m_AnyState.ListStates.Count; i++)
{
var stateNext = m_AnyState.ListStates[i];
if (stateNext.StateName.Equals(m_Map.StateName))
{
continue;
}
else if (CalculateCondition(stateNext))
{
m_Map = m_AnyState.ListStates[i];
m_CurrentState = EState.StartState;
break;
}
}
var stateNow = m_States[m_Map.StateName];
currentStateName = m_Map.StateName;
switch (m_CurrentState)
{
case EState.StartState:
stateNow.StartState();
m_CurrentState = EState.UpdateState;
if (OnStartState != null)
{
OnStartState(currentStateName);
}
break;
case EState.UpdateState:
CalculateStateCondition();
if (m_CurrentState == EState.UpdateState)
{
stateNow.UpdateState(dt);
if (OnUpdateState != null)
{
OnUpdateState(currentStateName);
}
}
break;
case EState.EndState:
if (OnEndState != null)
{
OnEndState(currentStateName);
}
stateNow.ExitState();
m_Map = m_LastState;
m_CurrentState = EState.StartState;
break;
}
}
public void SetState(string name)
{
if (m_Inited == false)
{
return;
}
m_Map = m_FSMLoader.FSMMaps [name];
m_CurrentState = EState.StartState;
}
private void LoadFSM(Dictionary <string, object> data, ref FSMStateData stateData)
{
var state = new FSMStateData();
state.Condition = LoadCondition(data["condition_name"].ToString());
state.StateName = data["state_name"].ToString();
m_Maps[state.StateName] = state;
LoadChild(data["states"] as List <object>, state.ListStates);
stateData = state;
}
public void LoadFSM(string jsonText)
{
m_FSMLoader.LoadJSON(jsonText);
m_Map = m_FSMLoader.FSMRootStates;
m_AnyState = m_FSMLoader.FSMAnyStates;
m_Conditions["IsRoot"] = IsRoot;
m_Conditions["IsAnyState"] = IsAnyState;
m_Inited = true;
firstStateName = m_FSMLoader.FSMRootStates.StateName;
}
private void LoadFSM(Dictionary<string, object> data, ref FSMStateData stateData)
{
var state = new FSMStateData();
state.ConditionName = data["condition_name"].ToString();
state.ConditionValue = bool.Parse (data ["condition_value"].ToString ());
state.StateName = data["state_name"].ToString();
m_Maps[state.StateName] = state;
LoadChild(data["states"] as List<object>, state.ListStates);
stateData = state;
}
private void CalculateStateCondition()
{
for (int i = 0; i < m_Map.ListStates.Count; i++)
{
var stateNext = m_Map.ListStates[i];
if (CalculateCondition(stateNext))
{
m_CurrentState = EState.EndState;
m_LastState = m_Map.ListStates[i];
break;
}
}
}
private void LoadChild(List <object> value, List <FSMStateData> states)
{
for (int i = 0; i < value.Count; i++)
{
var data = value[i] as Dictionary <string, object>;
var stateName = data["state_name"].ToString();
var state = new FSMStateData();
state.Condition = LoadCondition(data["condition_name"].ToString());
if (m_Maps.ContainsKey(stateName))
{
state.StateName = stateName;
state.ListStates = m_Maps[stateName].ListStates;
}
else
{
state.StateName = stateName;
m_Maps[stateName] = state;
LoadChild(data["states"] as List <object>, state.ListStates);
}
states.Add(state);
}
}
private void LoadChild(List<object> value, List<FSMStateData> states)
{
for (int i = 0; i < value.Count; i++)
{
var data = value[i] as Dictionary<string, object>;
var stateName = data["state_name"].ToString();
var state = new FSMStateData();
state.ConditionValue = bool.Parse (data ["condition_value"].ToString ());
if (m_Maps.ContainsKey(stateName))
{
state.ConditionName = data["condition_name"].ToString();
state.StateName = stateName;
state.ListStates = m_Maps[stateName].ListStates;
}
else
{
state.ConditionName = data["condition_name"].ToString();
state.StateName = stateName;
m_Maps[stateName] = state;
LoadChild(data["states"] as List<object>, state.ListStates);
}
states.Add(state);
}
}
public void SetState(string name)
{
m_Map = m_FSMLoader.FSMMaps [name];
m_CurrentState = EState.StartState;
}
public void UpdateState()
{
for (int i = 0; i < m_AnyState.ListStates.Count; i++)
{
var stateNext = m_AnyState.ListStates[i];
if (stateNext.StateName.Equals(m_Map.StateName))
{
continue;
}
else if (m_Conditions[stateNext.ConditionName]() == stateNext.ConditionValue)
{
m_Map = m_AnyState.ListStates[i];
m_CurrentState = EState.StartState;
break;
}
}
var stateNow = m_States[m_Map.StateName];
StateCurrentName = m_Map.StateName;
switch (m_CurrentState)
{
case EState.StartState:
stateNow.StartState();
m_CurrentState = EState.UpdateState;
break;
case EState.UpdateState:
stateNow.UpdateState();
for (int i = 0; i < m_Map.ListStates.Count; i++)
{
var stateNext = m_Map.ListStates[i];
if (m_Conditions[stateNext.ConditionName]() == stateNext.ConditionValue)
{
m_CurrentState = EState.EndState;
m_LastState = m_Map.ListStates[i];
break;
}
}
break;
case EState.EndState:
stateNow.ExitState();
m_Map = m_LastState;
m_CurrentState = EState.StartState;
break;
}
}
public void SetState(string name)
{
m_Map = m_FSMLoader.FSMMaps [name];
m_CurrentState = EState.StartState;
}