private void Awake()
{
chaseState = new ChaseState(this);
alertState = new AlertState(this);
patrolState = new PatrolState(this);
wanderState = new WanderState(this);
}
//---------------------------------------------------------------------------
void OnTriggerEnter2D(Collider2D otherCollider)
{
//If AI collides with reverseObjectName then Flip():
// reverse art facing and move direction
if (otherCollider.gameObject.name == m_reverseObjectName && m_currentPigAlertState == AlertState.NotAlert)
{
FlipCurrentMovement();
Flip();
}
if (otherCollider.gameObject.layer == 11)
{
FlipCurrentMovement();
Flip();
}
if (otherCollider.gameObject.layer == 8 /* player */)
{
if (m_canSeePlayer)
{
m_currentPigAlertState = AlertState.CaughtPlayer;
}
else
{
if (!otherCollider.gameObject.GetComponent <PlayerController>().isMovingUp&&
!otherCollider.gameObject.GetComponent <PlayerController>().isMovingDown)
{
FlipCurrentMovement();
Flip();
}
}
}
}
public AIFSM(string name, EnemyController controller) : base(name, controller)
{
if (!controller)
{
// TODO: Add log
LogHalt("EnemyController object null!");
Halt();
}
#if UNITY_EDITOR
LogThis = true;
#endif
idleState = new IdleState(this, EAIState.IDLE, "STATE_IDLE", controller);
alertState = new AlertState(this, EAIState.ALERT, "STATE_ALERT", controller);
aggressiveState = new AggressiveState(this, EAIState.AGGRESSIVE, "STATE_AGGRESSIVE", controller);
idleState.AddTransition(new Tran_IdleToAlert(alertState, controller));
alertState.AddTransition(new Tran_AlertToAggressive(aggressiveState, controller));
alertState.AddTransition(new Tran_AlertToIdle(idleState, controller));
aggressiveState.AddTransition(new Tran_AggressiveToAlert(alertState, controller));
AddState(idleState);
AddState(alertState);
AddState(aggressiveState);
}
public IStrategy Update(GameObject gameObject, AlertState alertState)
{
// The first waiter in the list of waiters calls animal control.
// This only really works if the list is stable.
WaiterAIComponent[] waiters = FindObjectsOfType <WaiterAIComponent>();
if (gameObject == waiters[0].gameObject)
{
return(new CallAnimalControlStrategy(gameObject));
}
// Run toward the player.
var player = GameObject.FindGameObjectWithTag("Player");
gameObject.GetComponent <Move>().MoveTowards(player);
switch (alertState)
{
case AlertState.Relaxed: return(new RelaxedStrategy());
case AlertState.Alert: return(new AlertStrategy());
case AlertState.Aware: return(this);
case AlertState.Escape: return(new EscapeStrategy());
case AlertState.Caught:
case AlertState.GotAway: return(new PostGameStrategy());
default: return(this);
}
}
/// <summary>
/// ���JS��ʾ��Ϣ�Ի���
/// </summary>
/// <param name="context">ҳ��Context</param>
/// <param name="Msg">��Ϣ����</param>
/// <param name="Astate">���ģʽ * ö��</param>
/// <param name="ToUrl">��ʾ��Ҫת����URL</param>
public static void ShowAlert(HttpContext context, string Msg, AlertState Astate, string ToUrl)
{
System.Text.StringBuilder mySB = new System.Text.StringBuilder();
mySB.AppendFormat("<script type=\"text/javascript\">alert(\"{0}\");", Msg);
switch (Astate)
{
case AlertState.Back:
mySB.Append("history.go(-1);");
break;
case AlertState.CloseWindow:
mySB.Append("top.window.close();");
break;
case AlertState.OpenInParentWindow:
mySB.AppendFormat("top.location = '{0}';", ToUrl);
break;
case AlertState.OpenInThisWindow:
mySB.AppendFormat("window.location = '{0}';", ToUrl);
break;
case AlertState.Nothing:
break;
}
mySB.Append("</script>");
context.Response.Write(mySB.ToString());
}
private void SetState(AlertState newState)
{
switch (newState)
{
case AlertState.idlePatrol:
if (alertState != AlertState.idlePatrol)
{
// TODO: pathPositions = pathfinding to targetPoint
pathPositions.Clear();
}
alertedIcon.transform.localScale = new Vector3(0, 0, 0);
break;
case AlertState.checkNoise:
pathPositions.Clear();
// TODO: pathPositions = pathfinding to checkingNoisePosition
pathPositions.Add(checkingNoisePosition);
alertedIcon.color = Color.yellow;
BumpAlertedIcon();
checkingWaitTime = 4.0f;
break;
case AlertState.attack:
if (alertState != AlertState.attack)
{
alertedIcon.color = Color.red;
BumpAlertedIcon();
}
break;
}
alertState = newState;
}
// The NPC has two states: FollowPath and ChasePlayer
// If it's on the first state and SawPlayer transition is fired, it changes to ChasePlayer
// If it's on ChasePlayerState and LostPlayer transition is fired, it returns to FollowPath
private void MakeFSM()
{
FollowPathState follow = new FollowPathState(/*path*/);
follow.AddTransition(Transition.SawPlayer, StateID.ChasingPlayer);
ChasePlayerState chase = new ChasePlayerState();
chase.AddTransition(Transition.LostPlayer, StateID.FollowingPath);
PatrolState patrolState = new PatrolState(PatrolWayPoints);
patrolState.AddTransition(Transition.Alert, StateID.AlertNpc);
AlertState alertState = new AlertState();
alertState.AddTransition(Transition.Attack, StateID.AttackingPlayer);
alertState.AddTransition(Transition.Patrol, StateID.Patroling);
AttackState attackState = new AttackState();
attackState.AddTransition(Transition.Alert, StateID.AlertNpc);
fsm = new FSMSystem();
fsm.AddState(patrolState);
fsm.AddState(alertState);
fsm.AddState(attackState);
//fsm.AddState(chase);
//fsm.AddState(follow);
Debug.Log("First State: " + fsm.CurrentState.ToString());
}
void Awake()
{
nMA = gameObject.GetComponent <NavMeshAgent> ();
medBehaviour = gameObject.GetComponent <AlertState> ();
medSounds = gameObject.GetComponent <MedusaSounds> ();
beamThing = new Vector3(transform.position.x, transform.position.y + 2, transform.position.z);
}
void Awake () {
patrolState = new PatrolState(this);
alertState = new AlertState(this);
chaseState = new ChaseState(this);
navMeshAgent = GetComponent<NavMeshAgent>();
}
public void SetAlert(AlertState alert)
{
alertState = alert;
switch (alert)
{
case (AlertState.None):
lights.SetActive(false);
filter.SetActive(false);
aSource.Stop();
break;
case (AlertState.Yellow):
lights.SetActive(true);
filter.SetActive(true);
aSource.pitch = 0.5f;
aSource.Play();
SetColor(Color.yellow);
break;
case (AlertState.Red):
lights.SetActive(true);
filter.SetActive(true);
aSource.pitch = 1f;
aSource.Play();
SetColor(Color.red);
break;
}
}
public void DetectNearestPlayer()
{
for (int i = 0; i < playersInConeAndInSight.Count; i++)
{
distToPlayer[i] = Vector3.Distance(playersInConeAndInSight[i].transform.position, transform.position);
for (int j = i + 1; j < playersInConeAndInSight.Count; j++)
{
if ((distToPlayer[i] > distToPlayer[j]) && (i != j))
{
GameObject tempGameObject;
tempGameObject = playersInConeAndInSight[j];
playersInConeAndInSight[j] = playersInConeAndInSight[i];
playersInConeAndInSight[i] = tempGameObject;
}
}
}
//only give the nearest player if there are players in line of sight.
if (playersInConeAndInSight.Count > 0)
{
closestPlayer = playersInConeAndInSight[0];
transform.rotation = Quaternion.Slerp(transform.rotation, Quaternion.LookRotation(playerDir), rotationSpeed * Time.deltaTime);
}
//else, return to normal state.
else if (playersInConeAndInSight.Count <= 0)
{
alertState = AlertState.NORMAL;
}
}
public AlertStateChangeRequest(XServerId safeZoneId, XAccountId raiserId, XStringId alertId, AlertState newState)
{
SafeZoneId = safeZoneId;
RaiserId = raiserId;
AlertId = alertId;
NewState = newState;
}
private void Awake()//Before Start, initializes states and gets component reference for NavMeshAgent attached to enemy
{
chaseState = new ChaseState(this);
alertState = new AlertState(this);
patrolState = new PatrolState(this);
navMeshAgent = GetComponent <UnityEngine.AI.NavMeshAgent>();
}
private void UpdateAlertState()
{
// Only update the alert state if it's below Escape.
if (alertState >= AlertState.Escape)
{
return;
}
// Get the next state based on the alert level. If it hasn't changed, early out.
var nextState = LevelToState(alertLevel);
if (nextState == alertState)
{
return;
}
// Spawn the dog catcher when Escape begins.
if (nextState == AlertState.Escape)
{
alertState = AlertState.Escape;
dogText.text.text = "YOU MUST ESCAPE";
dogText.startTime = Time.time;
var exit = GameObject.FindGameObjectWithTag("FrontDoor");
if (exit != null && dogCatcherPrefab != null)
{
Instantiate(dogCatcherPrefab, exit.transform.position, exit.transform.rotation);
}
}
// The state is always allowed to go up.
else if (nextState > alertState)
{
// Add half the threshold, to prevent rapid state transitions
alertLevel = Threshold(nextState) + ((Threshold(nextState) - Threshold(alertState)) / 2);
alertState = nextState;
switch (alertState)
{
case AlertState.Alert:
dogText.text.text = "THEY GROW SUSPICIOUS";
dogText.startTime = Time.time;
break;
case AlertState.Aware:
dogText.text.text = "THEY KNOW YOU ARE DOG";
dogText.startTime = Time.time;
break;
default: break;
}
}
// We can only transition down from Alert. Once they're aware, there's no going back.
else if (alertState <= AlertState.Alert)
{
dogText.text.text = "";
alertState = nextState;
}
}
private void Awake()
{
seekState = new SeekState(this);
alertState = new AlertState(this);
patrolState = new PatrolState(this);
nav = GetComponent <NavMeshAgent> ();
}
public override void Enter()
{
finishedLookingRight = false;
orignalRotation = this.transform.rotation;
lookRightRotation = new Quaternion();
statemachine = this.GetComponent <StateMachine> ();
alertState = this.GetComponent <AlertState> ();
}
private void Awake()
{
chaseTarget = new ChaseState(this);
alertState = new AlertState(this);
patrolState = new PatrolState(this);
navMeshAgent = GetComponent<NavMeshAgent>();
}
void Awake()
{
chaseState = new ChaseState(this);
alertState = new AlertState(this);
patrolState = new PatrolState(this);
navMeshAgent = GetComponent <UnityEngine.AI.NavMeshAgent>();
}
private void Awake()
{
patrolState = new PatrolState(this);
alertState = new AlertState(this);
chaseState = new ChaseState(this);
trackingState = new TrackingState(this);
navMeshAgent = GetComponent <UnityEngine.AI.NavMeshAgent>();
}
private float Threshold(AlertState state)
{
return
(state >= AlertState.Escape ? thresholdEscape :
state >= AlertState.Aware ? thresholdAware :
state >= AlertState.Alert ? thresholdAlert :
0);
}
private void Awake()
{
chaseState = new ChaseState(this);
alertState = new AlertState(this);
patrolState = new PatrolState(this);
navMeshAgent = GetComponent <NavMeshAgent> ();
}
void Awake()
{
alertState = new AlertState(this);
attackState = new AttackState(this);
chaseState = new ChaseState(this);
patrolState = new PatrolState(this);
navMeshAgent = GetComponent <NavMeshAgent> ();
}
private void Awake()
{
chaseState = new ChaseState(this);
alertState = new AlertState(this);
patrolState = new PatrolState(this);
aim = GetComponent<Aim>();
autoFire = GetComponent<AutoFire>();
}
void Awake()
{
engageState = new EngageState(this);
alertState = new AlertState(this);
patrolState = new PatrolState(this);
navMeshAgent = GetComponent <UnityEngine.AI.NavMeshAgent> ();
currentState = patrolState;
}
void Awake()
{
m_ChaseState = new ChaseState(this);
m_AlertState = new AlertState(this);
m_PatrolState = new PatrolState(this);
m_NavMeshAgent = GetComponent <NavMeshAgent>();
}
public void Alert_Success_SetsCorrectStylesTest()
{
var alertState = new AlertState();
alertState.ApplyStyles("Success");
Assert.Equal("d-block alert alert-success", alertState.ResultClass);
Assert.Equal("text-success", alertState.ResultSpan);
}
private void Awake()
{
chaseState = new ChaseState(this);
alertState = new AlertState(this);
patrolState = new PatrolState(this);
meshRendererFlag.GetComponent <Renderer>().enabled = true;
this.eyes.GetComponent <sensor>().parent = this;
this.initIa();
}
public void Alert_Warning_SetsCorrectStylesTest()
{
var alertState = new AlertState();
alertState.ApplyStyles("Warning");
Assert.Equal("d-block alert alert-warning", alertState.ResultClass);
Assert.Equal("", alertState.ResultSpan);
}
public void Alert_Error_SetsCorrectStylesTest()
{
var alertState = new AlertState();
alertState.ApplyStyles("Error");
Assert.Equal("d-block alert alert-danger", alertState.ResultClass);
Assert.Equal("text-danger", alertState.ResultSpan);
}
public async void Alert_Render_EndsWithHiddenDivTest()
{
var alertState = new AlertState();
await alertState.RenderVanishingAlertStylesAsync("Success", 2500);
Assert.Equal("d-none", alertState.ResultClass);
Assert.Equal("", alertState.ResultSpan);
}
void OnTriggerEnter(Collider col)
{
if (col.CompareTag("Player"))
{
m_TargetPlayer = col.gameObject;
m_AlertState = AlertState.Chasing;
m_Agent.speed = m_ChaseSpeed;
}
}
void Awake()
{
// Tworzymy instancje każdego ze stanu
// I przekazujemy do nich obiekt EnemyStates
alertState = new AlertState(this);
attackState = new AttackState(this);
chaseState = new ChaseState(this);
patrolState = new PatrolState(this);
}
private AlertState()
{
if (_instance != null)
{
return;
}
_instance = this;
}
public void StateChage(AlertState changeState)
{
state = changeState;
if (state == AlertState.attacked)
{
StartCoroutine(ShowCrack());
}
}
/// <summary>
/// Sets the alert message and begins the fade in/out routine.
/// </summary>
/// <param name='message'>
/// Alert message.
/// </param>
/// <param name='duration'>
/// Duration to show message.
/// </param>
public override void SetMessage(string message, float duration) {
if (!string.IsNullOrEmpty(message)) {
alertDoneTime = DialogueTime.time + duration;
if (line != null) line.text = FormattedText.Parse(message, DialogueManager.MasterDatabase.emphasisSettings).text;
Show();
state = AlertState.Showing;
TweenAlpha.Begin(line.gameObject, 0.2f, 1);
} else {
Hide();
state = AlertState.Hidden;
}
}
//---------------------------------------------------------------------------
void OnTriggerEnter2D(Collider2D otherCollider)
{
//If AI collides with reverseObjectName then Flip():
// reverse art facing and move direction
if(otherCollider.gameObject.name == m_reverseObjectName && m_currentPigAlertState == AlertState.NotAlert)
{
FlipCurrentMovement();
Flip();
}
if ( otherCollider.gameObject.layer == 11 )
{
FlipCurrentMovement();
Flip();
}
if (otherCollider.gameObject.layer == 8 /* player */)
{
if (m_canSeePlayer)
{
m_currentPigAlertState = AlertState.CaughtPlayer;
}
else
{
if ( !otherCollider.gameObject.GetComponent<PlayerController>().isMovingUp &&
!otherCollider.gameObject.GetComponent<PlayerController>().isMovingDown )
{
FlipCurrentMovement();
Flip();
}
}
}
}
//Called at every fixed framerate frame
//Use when dealing with rigidBody Physics
void FixedUpdate()
{
if (m_currentPigAlertState == AlertState.NotAlert)
{
switch (m_pigBehavior)
{
case PatrolBehaviors.Stationary:
{
// do nothing
break;
}
case PatrolBehaviors.Flip:
{
FlipBehavior();
break;
}
case PatrolBehaviors.Patrol:
{
// do nothing
break;
}
}
}
else
{
switch ( m_currentPigAlertState )
{
case AlertState.ChasePlayer:
{
m_currentAlertStateTimer += Time.deltaTime;
if ( m_currentAlertStateTimer >= m_secondsTilPlayerLost )
{
m_currentAlertStateTimer = 0.0f;
m_currentPigAlertState = AlertState.LostPlayer;
m_hasPlayedAlertSound = false;
}
break;
}
case AlertState.LostPlayer:
{
m_currentAlertStateTimer += Time.deltaTime;
if ( m_currentAlertStateTimer >= m_secondsTilBackToStart )
{
m_currentAlertStateTimer = 0.0f;
m_currentPigAlertState = AlertState.BackToStart;
}
break;
}
case AlertState.BackToStart:
{
//if ( m_currentDirection.x * transform.position.x >= m_currentDirection.x * m_pigHomePoint.x )
// if (transform.position.x == m_pigHomePoint.x)
// {
//
// }
break;
}
}
}
//--------------------------------------------------
// ***Moving Code***
//Set the rigidbody2D velocity so it can move
//the object, if it's not dead
rigidbody2D.velocity = m_movement;
}
//---------------------------------------------------------------------------
public void Respawn()
{
transform.position = m_pigHomePoint;
m_currentPigAlertState = AlertState.NotAlert;
m_currentMoveDirection = m_initialMoveDirection;
//m_isFacingRight = m_isFacingRightHolder;
m_movement = new Vector2(0f, rigidbody2D.velocity.y);
if (!m_isFacingRight || m_initialMoveDirection == PigInitialDirection.Left) Flip();
m_anim.SetBool("isAlert", false);
m_anim.SetBool("caughtPlayer", false);
this.gameObject.layer = 19;
}
/// <summary>
/// Fades out the alert line.
/// </summary>
/// <returns>
/// IEnumerator (coroutine).
/// </returns>
/// <param name='FadedOutHandler'>
/// Handler to call when finished fading out.
/// </param>
public IEnumerator FadeOut(Action FadedOutHandler) {
state = AlertState.Fading;
TweenAlpha.Begin(line.gameObject, fadeOutDuration, 0);
yield return new WaitForSeconds(fadeOutDuration + 0.1f); // Wait 0.1s extra to allow TweenAlpha to close out.
Hide();
state = AlertState.Hidden;
if (FadedOutHandler != null) FadedOutHandler();
}
/// <summary>
/// Get the various Components.
/// Create the possible States.</summary>
public virtual void Awake()
{
// Get the necessary Components
_navMeshAgent = GetComponent<NavMeshAgent>();
_inventory = GetComponent<Inventory>();
// Initialize necessary properties
_enemies = new List<Character>();
_interactingCharacters = new List<Character>();
// Initialize the Stats
Stats = Instantiate(_stats);
Stats.Character = this;
// Initialize the States
_idleState = new IdleState(this);
_alertState = new AlertState(this);
_chaseState = new ChaseState(this);
_attackState = new AttackState(this);
_dyingState = new DyingState(this);
_moveState = new MoveState(this);
}
// Update is called once per frame
void Update ()
{
//If not startEnabled freeze it this AI
if ( m_pigBehavior == PatrolBehaviors.Patrol && m_currentPigAlertState == AlertState.NotAlert )
{
//Set the movement variable
m_movement = new Vector2
(
m_pigInitialMovementSpeed.x * m_currentDirection.x,
rigidbody2D.velocity.y
);
}
else if ( m_currentPigAlertState == AlertState.ChasePlayer )
{
if (!m_hasPlayedAlertSound)
{
PlaySound(m_alertSound);
m_hasPlayedAlertSound = true;
}
m_movement = new Vector2
(
m_pigAlertMovementSpeed.x * m_currentDirection.x,
rigidbody2D.velocity.y
);
this.gameObject.layer = 20;
m_anim.SetBool("isAlert", true);
m_isFacingHomePoint = false;
}
else if ( m_currentPigAlertState == AlertState.LostPlayer )
{
this.gameObject.layer = 19;
m_anim.SetBool("isAlert", false);
m_movement = new Vector2(0f, rigidbody2D.velocity.y);
}
else if ( m_currentPigAlertState == AlertState.CaughtPlayer )
{
m_anim.SetBool("caughtPlayer", true);
m_movement = new Vector2(0f, rigidbody2D.velocity.y);
}
else if ( m_currentPigAlertState == AlertState.BackToStart )
{
if (!m_isFacingHomePoint)
{
float direction = m_pigHomePoint.x - transform.position.x;
if ( ( direction < 0f && m_currentDirection.x > 0f ) ||
( direction > 0f && m_currentDirection.x < 0f ) )
{
Flip();
FlipCurrentMovement();
}
m_isFacingHomePoint = true;
}
// float step = ( 0.5f * m_pigInitialMovementSpeed.x) * 2f * Time.deltaTime;
// transform.position = Vector3.MoveTowards(transform.position, m_pigHomePoint, step);
if ( m_currentDirection.x * ( m_pigHomePoint.x - transform.position.x ) <= 0f )
{
m_currentPigAlertState = AlertState.NotAlert;
m_movement = new Vector2(0f, rigidbody2D.velocity.y);
m_currentMoveDirection = m_initialMoveDirection;
if ((!m_isFacingRight && m_currentMoveDirection == PigInitialDirection.Right) ||
(m_isFacingRight && m_currentMoveDirection == PigInitialDirection.Left))
{
//FlipCurrentMovement();
Flip();
}
m_isFacingHomePoint = false;
}
else
{
m_movement = new Vector2
(
m_pigInitialMovementSpeed.x * m_currentDirection.x,
0f
);
}
}
//Set the speed variable in our animator to our
//x speed
m_anim.SetFloat ("speed", Mathf.Abs (m_movement.x));
// Raycast for pig LOS
RaycastHit2D hit = Physics2D.Raycast(transform.position, m_currentDirection, Mathf.Infinity, m_layerMask);
if ( hit.collider.gameObject.tag == "Player" && m_currentPigAlertState != AlertState.CaughtPlayer )
{
if ( hit.collider.gameObject.GetComponent<Player_Stealthed>().isLit )
{
//Debug.DrawRay(transform.position, m_currentDirection * hit.distance, Color.white);
m_currentPigAlertState = AlertState.ChasePlayer;
m_currentAlertStateTimer = 0.0f;
}
}
if ( hit.collider.gameObject.tag == "Player" && m_currentPigAlertState == AlertState.ChasePlayer)
{
m_canSeePlayer = true;
}
else
{
m_canSeePlayer = false;
}
}
/// <summary>
/// Awake this instance.
/// </summary>
private void Awake()
{
GameObject pathFinding = GameObject.Find("Pathfinding");
enemy = GetComponent<HorrorAI>();
grid = pathFinding.GetComponent<Grid>();
enemySight = GetComponent<EnemySight> ();
chaseState = new ChaseState(this, enemy);
alertState = new AlertState(this, enemy);
patrolState = new PatrolState(this, enemy, grid);
pathfindingStrategy = "A*";
processedActions = new Queue<TreeAction>();
}
