// Use this for initialization
void Start()
{
patrolBehaviour = GetComponent <PatrolBehaviour>();
IEnemyComplexAttackBehaviour[] complexBehaviours = GetComponents <IEnemyComplexAttackBehaviour>();
if (complexBehaviours.Length > 0)
{
complexEngageBehaviour = complexBehaviours[0];
complexEngageBehaviour.OnPlayerDetected += Engage;
complexEngageBehaviour.OnPlayerUnDetected += Patrol;
isUsingComplexBehaviour = true;
}
else
{
engageBehaviour = GetComponent <IEnemyAgressiveBehaviour>();
engageBehaviour.OnPlayerDetected += Engage;
engageBehaviour.OnPlayerUnDetected += Patrol;
}
patrolBehaviour.enabled = true;
Behaviour behaviour = ((isUsingComplexBehaviour ? complexEngageBehaviour : engageBehaviour)) as Behaviour;
behaviour.enabled = true;
}
new void Start()
{
base.Start();
pb = GetComponent <PatrolBehaviour> ();
SomeoneInside = Chase;
NooneInside = NoChase;
}
private void Awake()
{
patrolBehaviour = GetComponent <PatrolBehaviour>();
chaseBehaviour = GetComponent <ChaseBehaviour>();
patrolBehaviour.enabled = true;
chaseBehaviour.enabled = false;
}
public IEnumerator ChangeState(PatrolBehaviour pb)
{
pb.isPausing = true;
Debug.Log("Pausing");
yield return(new WaitForSeconds(pb.waitTime));
Debug.Log("Finished Pausing");
pb.isPausing = false;
}
new protected void Start()
{
base.Start();
pb = GetComponent <PatrolBehaviour> ();
cb = GetComponent <EnemyChasingBehaviour> ();
SomeoneInside = Attack;
NooneInside = NoAttack;
EveryUpdate = AllUpdates;
}
new void Start()
{
base.Start();
pb = GetComponent <PatrolBehaviour>();
SomeoneInside = Chase;
NooneInside = NoChase;
// 2 case: 1 at start and it's false. 2 when a wave is spawn and could be the boss near the cell or the waves for the alarm.
CheckTheAlarm();
}
protected override void Start()
{
base.Start();
flip = GetComponent <Flip>();
patrolBehaviour = GetComponent <PatrolBehaviour>();
mover = GetComponent <Mover>();
fighter = GetComponent <Fighter>();
anim = GetComponent <Animator>();
currentState = State.Death;
}
void Awake()
{
_motor = transform.parent.GetComponent <EnemyMovementMotor>();
_animator = transform.parent.GetComponent <EnemyAnimatorController>();
_health = transform.parent.GetComponent <EnemyHealth>();
_soundBank = transform.parent.GetComponentInChildren <EnemySoundBank>();
_pathFinder = transform.parent.GetComponentInChildren <PathFinder>();
_patrolAi = GetComponent <PatrolBehaviour>();
_pursueAi = GetComponent <PursueBehaviour>();
_exploreAi = GetComponent <ExploreBehaviour>();
}
protected override void Start()
{
base.Start();
currentState = State.Death;
enemyDetector = GetComponentInChildren <EnemyDetector>();
patrolBehaviour = GetComponent <PatrolBehaviour>();
chaseBehaviour = GetComponent <ChaseBehaviour>();
mover = GetComponent <Mover>();
fighter = GetComponent <Fighter>();
anim = GetComponent <Animator>();
enemyDetector.PlayerDetected.AddListener(UpdateTarget);
enemyDetector.PlayerLost.AddListener(UpdateTarget);
}
private BaseState GetBehaviour(AIBehaviour behaviour)
{
BaseState retVal = null;
switch (behaviour)
{
case AIBehaviour.Patrolling:
retVal = new PatrolBehaviour(this);
break;
case AIBehaviour.Wander:
retVal = new WanderBehaviour(this);
break;
case AIBehaviour.Skirmish:
retVal = new SkirmishBehaviour(this);
break;
case AIBehaviour.ChargeTarget:
retVal = new BerserkerBehaviour(this);
break;
case AIBehaviour.Cover:
retVal = new TacticalBehaviour(this);
break;
case AIBehaviour.MoveToTransform:
retVal = new MoveToTransformBehaviour(this);
break;
case AIBehaviour.Chase:
retVal = new ChaseState(this);
break;
default:
throw new ArgumentOutOfRangeException(nameof(behaviour), behaviour, null);
}
retVal.Enter();
return(retVal);
}
public void DoCoroutine(PatrolBehaviour pb)
{
StartCoroutine("ChangeState", pb);
}
// Use this for initialization
void Start()
{
// Initialise behaviour list
m_behaviours = new List <IBehaviour>();
// Find the player game object
player = FindObjectOfType <FPSController>().gameObject;
playerScript = player.GetComponent <FPSController>();
currentHealth = maxHealth;
//-----------------------------------------------------------------
// The Flee Sequence
// Set up the flee force and flee force parameter
m_fleeForce = new HorizontalFleeForce();
m_fleeForce.SetTarget(player /*.transform.position + new Vector3 (2, 2, 2)*/);
// Set up the flee behaviour
fleeBehaviour = new SteeringBehaviour();
fleeBehaviour.Constructor();
fleeBehaviour.AddNewForce(m_fleeForce);
// Set up condition for flee sequence
WithinRange fleeCondition = new WithinRange();
fleeCondition.SetParameters(player, 1.5f);
// Set up flee sequence
Sequence fleeSequence = new Sequence();
fleeSequence.addBehaviour(fleeCondition);
fleeSequence.addBehaviour(fleeBehaviour);
//-----------------------------------------------------------------
// The Attack Sequence
// Set up the attack behaviour
ShootBehaviour attackBehaviour = new ShootBehaviour();
attackBehaviour.SetTarget(player);
attackBehaviour.SetWeaponType(ShootBehaviour.WeaponType.HitScanType);
List <GameObject> guns = new List <GameObject>();
// Give a list of bullet spawners to the shoot behaviour
foreach (Transform child in transform)
{
GunParticleSystem gun;
gun = child.gameObject.GetComponent <GunParticleSystem>();
if (gun != null)
{
guns.Add(gun.gameObject);
}
}
attackBehaviour.SetGuns(guns);
// Set up condition for the attack sequence
WithinRange attackCondition = new WithinRange();
attackCondition.SetParameters(player, attackRange);
// Set up play sound behaviour
PlaySound playAttackSound = new PlaySound();
if (stateAudioSource != null && attackStateClip != null)
{
playAttackSound.SetAudioSource(stateAudioSource);
playAttackSound.SetAudioClip(attackStateClip);
playAttackSound.SetTimer(15.0f);
}
// Set up attack sequence
Sequence attackSequence = new Sequence();
attackSequence.addBehaviour(attackCondition);
if (stateAudioSource != null && attackStateClip != null)
{
attackSequence.addBehaviour(playAttackSound);
}
attackSequence.addBehaviour(attackBehaviour);
//-----------------------------------------------------------------
// The Chase Sequence
// Set up the seek force and seek force parameter
m_seekForce = new SeekForce();
m_seekForce.SetTarget(player);
// Set up the seek behaviour
seekBehaviour = new SteeringBehaviour();
seekBehaviour.Constructor();
seekBehaviour.AddNewForce(m_seekForce);
// Set up condition for chase sequence
WithinRange chaseCondition = new WithinRange();
chaseCondition.SetParameters(player, chaseRange);
// Set up play sound behaviour
PlaySound playChaseSound = new PlaySound();
if (stateAudioSource != null && chaseStateClip != null)
{
playChaseSound.SetAudioSource(stateAudioSource);
playChaseSound.SetAudioClip(chaseStateClip);
playChaseSound.SetTimer(15.0f);
}
// Set up chase sequence
Sequence chaseSequence = new Sequence();
chaseSequence.addBehaviour(chaseCondition);
if (stateAudioSource != null && chaseStateClip != null)
{
chaseSequence.addBehaviour(playChaseSound);
}
chaseSequence.addBehaviour(seekBehaviour);
//----------------------------------------------------------------
// The Patrol Sequence
// Set up patrol behaviour
PatrolBehaviour patrol = new PatrolBehaviour();
patrol.SetPatrolPoints(m_patrolPointA, m_patrolPointB);
patrol.StartUp();
// Set up play sound behaviour
PlaySound playPatrolSound = new PlaySound();
if (stateAudioSource != null && chaseStateClip != null)
{
playPatrolSound.SetAudioSource(stateAudioSource);
playPatrolSound.SetAudioClip(patrolStateClip);
playPatrolSound.SetTimer(15.0f);
}
// Set up patrol sequence
Sequence patrolSequence = new Sequence();
if (stateAudioSource != null && chaseStateClip != null)
{
chaseSequence.addBehaviour(playPatrolSound);
}
patrolSequence.addBehaviour(patrol);
//----------------------------------------------------------------
// The Main Selector
// Set up main selector
Selector mainSelector = new Selector();
mainSelector.addBehaviour(attackSequence);
mainSelector.addBehaviour(chaseSequence);
mainSelector.addBehaviour(patrolSequence);
// Add all sequences to behaviour list
m_behaviours.Add(mainSelector);
// Setting the forward direction
transform.forward = new Vector3(0, 0, 1);
}
// Use this for initialization
void Start()
{
// Initialise behaviour list
m_behaviours = new List <IBehaviour>();
// Find the player game object
player = FindObjectOfType <FPSController>().gameObject;
playerScript = player.GetComponent <FPSController>();
//-----------------------------------------------------------------
// The Collision Avoidance Sequence
// Set up the collsion avoidance force
////-----------------------------------------------------------------
//// The Attack Sequence
//// Set up the attack behaviour
//ShootBehaviour m_attackBehaviour = new ShootBehaviour();
//// Set up condition for the attack sequence
//WithinRange attackCondition = new WithinRange();
//attackCondition.SetParameters(player, 5);
//// Set up attack sequence
//Sequence attackSequence = new Sequence();
//attackSequence.addBehaviour(attackCondition);
//attackSequence.addBehaviour(m_attackBehaviour);
//-----------------------------------------------------------------
// The Chase Sequence
// Set up the seek force and seek force parameter
m_seekForce = new SeekForce();
m_seekForce.SetTarget(player);
// Set up the seek behaviour
seekBehaviour = new SteeringBehaviour();
seekBehaviour.Constructor();
seekBehaviour.AddNewForce(m_seekForce);
// Set up condition for chase sequence
WithinRange chaseCondition = new WithinRange();
chaseCondition.SetParameters(player, 20);
// Set up chase sequence
Sequence chaseSequence = new Sequence();
chaseSequence.addBehaviour(chaseCondition);
chaseSequence.addBehaviour(seekBehaviour);
//----------------------------------------------------------------
// The Patrol Sequence
// Set up patrol behaviour
PatrolBehaviour patrol = new PatrolBehaviour();
patrol.StartUp();
patrol.SetPatrolPoints(new Vector3(20, 3, 12), new Vector3(-20, 3, 12));
//----------------------------------------------------------------
// The Main Selector
// Set up main selector
Selector mainSelector = new Selector();
mainSelector.addBehaviour(chaseSequence);
mainSelector.addBehaviour(patrol);
// Add all sequences to behaviour list
m_behaviours.Add(mainSelector);
// Setting the forward direction
transform.forward = new Vector3(0, 0, 1);
}
public void OnSceneGUI()
{
PatrolBehaviour owner = (PatrolBehaviour)target;
Event e = Event.current;
Ray ray = HandleUtility.GUIPointToWorldRay(Event.current.mousePosition);
Vector2 vWorldMouse = ray.origin;
if (e.type == EventType.MouseUp)
{
m_allowNodeCreation = true;
if (m_moveBackToSavedPos)
{
owner.transform.position = m_savedPosition;
}
}
else if (e.type == EventType.MouseDown)
{
m_moveBackToSavedPos = false;
m_savedPosition = owner.transform.position;
}
if (!Application.isPlaying)
{
owner.BasePos = owner.transform.position;
}
if (owner.Path != null)
{
for (int i = 0; i < owner.Path.Count; ++i)
{
Vector3 vPathPos = owner.Path[i];
Vector3 vDiff = m_moveBackToSavedPos ? owner.BasePos - m_savedPosition : Vector3.zero;
Vector3 vWorldPathPos = owner.BasePos + vPathPos - vDiff;
if (owner.WrapMode == PatrolBehaviour.eMode.Loop || (i != (owner.Path.Count - 1)))
{
Handles.color = Color.white;
Handles.DrawLine(vWorldPathPos, owner.BasePos + (Vector3)owner.Path[(i + 1) % owner.Path.Count] - vDiff);
}
EditorGUI.BeginChangeCheck();
Handles.color = Color.white;
if (
!Application.isPlaying &&
owner.Path.Count > 2 &&
e.control &&
Vector2.Distance(vWorldPathPos, vWorldMouse) <= 0.15f * HandleUtility.GetHandleSize(vPathPos)
)
{
Handles.color = Color.red;
// remove node only if mouse button is released and node was not changed
// to avoid removing the node when the intention was snapping the node position
if (e.type == EventType.MouseUp && !m_moveBackToSavedPos)
{
owner.Path.RemoveAt(i);
--i;
continue;
}
}
vPathPos += Handles.FreeMoveHandle(vWorldPathPos, Quaternion.identity, 0.15f * HandleUtility.GetHandleSize(vPathPos), Vector3.zero, EditorCompatibilityUtils.SphereCap) - vWorldPathPos;
if (EditorGUI.EndChangeCheck() && !Application.isPlaying)
{
if (e.control)
{
vPathPos.x = Mathf.Round(vPathPos.x / EditorPrefs.GetFloat("MoveSnapX")) * EditorPrefs.GetFloat("MoveSnapX");
vPathPos.y = Mathf.Round(vPathPos.y / EditorPrefs.GetFloat("MoveSnapY")) * EditorPrefs.GetFloat("MoveSnapY");
}
if (e.shift && m_allowNodeCreation)
{
owner.Path.Insert(i, vPathPos);
++i;
}
else
{
owner.Path[i] = vPathPos;
}
m_allowNodeCreation = false;
m_moveBackToSavedPos = true;
owner.transform.position = owner.BasePos + vPathPos - vDiff;
}
}
}
SceneView.RepaintAll();
serializedObject.ApplyModifiedProperties();
if (GUI.changed)
{
EditorUtility.SetDirty(target);
}
}
void Start()
{
//VARIABLES
lookB = GetComponent <LookAroundBehaviour>();
patrolB = GetComponent <PatrolBehaviour>();
chaseB = GetComponent <ChaseBehaviour>();
atkB = GetComponent <AttackBehaviour>();
coneVision = GetComponent <ConeVision>();
fsmCurrentTxt = fsmCurrentTxt.GetComponent <TextMeshProUGUI>();
velocity = GetComponent <Velocity>();
health = GetComponent <HealthBar>();
//STATES
FSMState Start = new FSMState();
FSMState lookAround = new FSMState();
FSMState patrol = new FSMState();
FSMState lastPosition = new FSMState();
FSMState chase = new FSMState();
FSMState attack = new FSMState();
//ACTIONS
Start.enterActions.Add(StartAction);
lookAround.enterActions.Add(LookAround);
lookAround.exitActions.Add(lookB.StopLooking);
patrol.enterActions.Add(Patrol);
patrol.exitActions.Add(patrolB.StopPatrol);
chase.enterActions.Add(Chase);
chase.exitActions.Add(chaseB.StopAtLastKnowPosition);
lastPosition.enterActions.Add(LastPosition);
attack.enterActions.Add(chaseB.StopNow);
attack.enterActions.Add(Attack);
attack.exitActions.Add(atkB.StopAttacking);
//TRANSITIONS
FSMTransition t0 = new FSMTransition(AlwaysTrue);
FSMTransition t1 = new FSMTransition(PlayerHidden);
FSMTransition t2 = new FSMTransition(PlayerDetected);
FSMTransition t3 = new FSMTransition(PlayerNotDetected);
FSMTransition t4 = new FSMTransition(PlayerInAttackRange);
FSMTransition t5 = new FSMTransition(PlayerNotInAttackRange);
FSMTransition t6 = new FSMTransition(PatrolingFinished);
FSMTransition t7 = new FSMTransition(NotMoving);
FSMTransition t8 = new FSMTransition(PlayerNotHidden);
//LINK STATE - TRANSITION
Start.AddTransition(t0, patrol);
lookAround.AddTransition(t1, patrol);
lookAround.AddTransition(t8, chase);
lookAround.AddTransition(t2, chase);
patrol.AddTransition(t2, chase);
patrol.AddTransition(t6, lookAround);
chase.AddTransition(t3, lastPosition);
chase.AddTransition(t4, attack);
lastPosition.AddTransition(t7, lookAround);
lastPosition.AddTransition(t2, chase);
attack.AddTransition(t5, chase);
//INITIAL STATE
fsm = new FSM(Start);
StartCoroutine(Run());
}