void LateUpdate()
{
CurrentState.LateUpdate();
if (string.IsNullOrEmpty(RequestedNewState) == false)
{
PreviousStateName = CurrentState.StateName;
AbstractFSMState newState = States.Find(item => item.StateName == RequestedNewState);
CurrentState.Leave(newState.MultiPanelDeclarations);
CurrentState = newState;
RequestedNewState = "";
if (OnStateEnter != null)
{
OnStateEnter(newState.StateName);
}
CurrentState.Enter(RequestedNewStateOnEnterParams);
if (CurrentState.NeedsGUILayout)
{
useGUILayout = true;
}
else
{
useGUILayout = false;
}
}
}
public void EnterState(FSMStateType stateType)
{
if (_fsmStates.ContainsKey(stateType))
{
AbstractFSMState nextState = _fsmStates[stateType];
EnterState(nextState);
}
}
public virtual void Initialize(AbstractFSMState state)
{
if(CurrentState != null)
{
CurrentState.Exit();
}
CurrentState = state;
CurrentState.Enter();
}
public void EnterState(AbstractFSMState nextState)
{
if (nextState == null)
{
return;
}
_currentState = nextState;
_currentState.EnterState();
}
public void EnterState(FSMStateType stateType)
{
if (_fsmStates.ContainsKey(stateType))
{
//get value in the dictionary that corresponds to that key
AbstractFSMState nextState = _fsmStates[stateType];
//_currentState.ExitState();
EnterState(nextState);
}
}
public virtual void ChangeState(AbstractFSMState state)
{
if(CurrentState != null)
{
CurrentState.Exit();
}
else
{
throw new System.Exception("Pass null state");
}
CurrentState = state;
CurrentState.Enter();
}
public void ControllerInitialize(FSMSystem fsmSystem, AbstractFSMState state, AbstractPanelDeclarations primaryPanelDeclarations, bool autoGUISetActive)
{
AutoGUISetActive = autoGUISetActive;
FsmSystem = fsmSystem;
State = state;
PrimaryPanelDeclarations = primaryPanelDeclarations;
if (GUIPanel != null && AutoGUISetActive == true)
{
SetPanelActive(false);
}
if (PrimaryPanelDeclarations != null)
{
PrimaryPanelDeclarations.OnButtonClicked += this.GUIButtonEventHandler;
}
OnInitialize();
}
/// <summary>
/// Returns the state controller for the given state
/// or the state controller for the current state if stateName is null
/// </summary>
public AbstractFSMStateController GetStateController(string stateName = null)
{
if (stateName == null)
{
stateName = CurrentStateName;
}
AbstractFSMState stateObject = States.Find(item => item.StateName == stateName);
if (stateObject != null)
{
return(stateObject.StateController);
}
else
{
log.Error(_Logger.User.Msaw, "Cannot get state controller for state '" + stateName + "'. It doesn't exist in the state machine system. Returning null.");
}
return(null);
}
public void Awake()
{
_currentState = null;
_fsmStates = new Dictionary <FSMStateType, AbstractFSMState>();
NavMeshAgent navMeshAgent = GetComponent <NavMeshAgent>();
FsmEnemy fsmEnemy = GetComponent <FsmEnemy>();
Transform player = GameObject.Find("Player").transform;
foreach (AbstractFSMState state in _validStates)
{
state.SetExecutingFSM(this);
state.SetExecutingFsmEnemy(fsmEnemy);
state.SetNavMeshAgent(navMeshAgent);
state.SetExecutingPlayer(player);
_fsmStates.Add(state.StateType, state);
}
}
public void Awake()
{
_currentState = null;
_fsmStates = new Dictionary <FSMStateType, AbstractFSMState>();
NavMeshAgent navMeshAgent = this.GetComponent <NavMeshAgent>();
Assets.Scripts.FSM.Code.NPC npc = this.GetComponent <Assets.Scripts.FSM.Code.NPC>();
//_fsmStates.Clear();
var arrayOfAllKeys = _fsmStates.ToArray();
int count = 0;
if (!_validStates.Any())
{
Debug.Log("EMPTY LIST");
}
foreach (AbstractFSMState state in _validStates)
{
//Debug.Log("STARTING: " + count);
//Debug.Log("State: " + state.StateType);
//Debug.Log("_VALIDSTATES: " + count + ": " + _validStates[count]);
state.SetExecutingFSM(this);
state.SetExecutingNPC(npc);
state.SetNavMeshAgent(navMeshAgent);
if (state.GetType() == typeof(PatrolState))
{
state.StateType = FSMStateType.PATROL;
}
if (state.GetType() == typeof(IdleState))
{
state.StateType = FSMStateType.IDLE;
}
if (!_fsmStates.ContainsKey(state.StateType))
{
_fsmStates.Add(state.StateType, state);
}
count++;
}
}
public void Awake()
{
_currentState = null;
_fsmStates = new Dictionary <FSMStateType, AbstractFSMState>();
NavMeshAgent navMeshAgent = GetComponent <NavMeshAgent>();
NPC npc = GetComponent <NPC>();
Transform player = playerTransform;
Renderer material = GetComponent <MeshRenderer>();
foreach (var state in _validStates)
{
state.SetExecutingFSM(this);
state.SetExecutingNPC(npc);
state.SetNavMeshAgent(navMeshAgent);
state.SetPlayerTransform(player);
state.SetMaterial(material);
_fsmStates.Add(state.StateType, state);
}
}
public FiniteStateMachine(Enemy enemy)
{
this.enemy = enemy;
_currentState = null;
_fsmStates = new Dictionary <FSMStateType, AbstractFSMState>();
this._validStates = new List <AbstractFSMState>()
{
new IdleState(), new WalkState(), new AttackState()
};
foreach (AbstractFSMState state in _validStates)
{
state.SetExecutingFSM(this);
state.SetExecutingNPC(enemy);
_fsmStates.Add(state.StateType, state);
EnterState(FSMStateType.IDLE);
}
}
public void PanelInitialize(FSMSystem fsmSystem, bool autoGUISetActive, AbstractFSMState state)
{
AutoGUISetActive = autoGUISetActive;
if (FsmSystem != null)
{
if (FsmSystem != fsmSystem)
{
log.Error(_Logger.User.Msaw, "Trying to register panel in more than one states that are in different FsmSystems. This is currently not tested and shouldn't be done.");
}
}
FsmSystem = fsmSystem;
if (States == null)
{
States = new List <AbstractFSMState>();
}
States.Add(state);
State = state;
//GUIPanel = this.GetComponent<UIPanel>();
//if (GUIPanel != null && AutoGUISetActive == true)
//{
SetPanelActive(false);
//}
OnInitialize();
}
public void Awake()
{
_currentState = null;
}
