protected bool SetDefaultInitState(FSM_State newState)
{
// determine whether state id is valid or not
if (newState.GetID() == StateID_Invalid)
{
Debug.LogError("Invalid state ID");
return(false);
}
_defaultInitState = newState;
return(true);
}
public bool ChangeState(FSM_State nextState)
{
// determine whether state id is valid or not
if ((nextState == null) || (nextState.GetID() == FSM.StateID_Invalid))
{
Debug.LogError("Invalid state ID");
return(false);
}
// compared with state priority
if (this._stateID_Next != FSM.StateID_Invalid)
{
if (_thisFSM.GetState(this._stateID_Next).GetPriority() > nextState.GetPriority())
{
return(true);
}
}
_stateID_Next = nextState.GetID();
return(true);
}
public bool AddState(FSM_State newState)
{
int stateID = newState.GetID();
// determine whether state id is valid or not
if (this.StateMap.ContainsKey(stateID))
{
Debug.LogError("StateID is repeated.");
return(false);
}
this.StateMap.Add(stateID, newState);
// this state is InitState if it's the first one
if (this.StateMap.Count == 1)
{
SetDefaultInitState(newState);
}
return(true);
}
