} // chase
void Attack()
{
navmesh_Agent.velocity = Vector3.zero;
navmesh_Agent.isStopped = true;
attack_Timer += Time.deltaTime;
if (attack_Timer > wait_Before_Attack)
{
//转向玩家
Vector3 relativePos = target.position - transform.position;
float angle = Vector3.Angle(relativePos, transform.forward);
if (angle > viewAngle / 2)
{
Quaternion rotation = Quaternion.LookRotation(relativePos, Vector3.up);
transform.rotation = rotation;
}
enermy_Animator.Attack();
attack_Timer = 0f;
// play attack sound
enermyAudio.Play_AttackSound();
}
if (Vector3.Distance(transform.position, target.position) >
attack_Distance + chase_After_Attack_Distance)
{
Enermy_State = EnermyState.CHASE;
}
} // attack
public void Die()
{
int score = PlayerPrefs.GetInt("Score");
score += 10;
PlayerPrefs.SetInt("Score", score);
// GameObject.Destroy(gameObject);
State = EnermyState.Ready;
gameObject.SetActive(false);
}
void Start()
{
Enermy_State = EnermyState.PATROL;
patrol_Timer = patrol_For_This_Time;
//attack the enermy first gets to the player
attack_Timer = wait_Before_Attack;
current_Chase_Distance = chase_Distance;
healthScript = this.GetComponent <HealthScript>();
}
public void Die()
{
int score = PlayerPrefs.GetInt("Score");
score += 10;
PlayerPrefs.SetInt("Score", score);
// GameObject.Destroy(gameObject);
State = EnermyState.Ready;
gameObject.SetActive(false);
}
void Start()
{
Init(
5, 1, 1, 1, 1, 1
);
animator = this.transform.Find("model").GetComponent <Animator>();
enermystate = new PathFinding(this);
GetWaypoint();
CurrentHp = this.hp;
_timer = new GameTimer(0.2f);
}
public void OnDead()
{
IsDead = true;
//稍微延迟一会再读取动画时间
// animator.Play("Die");
// //动画执行完成后
// Timer.Register(0.8f, (delegate
// {
enermystate = new PathFinding(this);
this.gameObject.SetActive(false);
// }));
}
} // patrol
void Chase()
{
// enable the agent to move again
navmesh_Agent.isStopped = false;
navmesh_Agent.speed = chase_Speed;
// set the player's position as the destination
// because we are chasing(running towards) the player
navmesh_Agent.SetDestination(target.position);
if (navmesh_Agent.velocity.sqrMagnitude > 0)
{
enermy_Animator.Run(true);
}
else
{
enermy_Animator.Run(false);
}
// if the distance between enemy and player is less than attack distance
if (Vector3.Distance(transform.position, target.position) <= attack_Distance)
{
// stop the animations
enermy_Animator.Run(false);
enermy_Animator.Walk(false);
Enermy_State = EnermyState.ATTACK;
attack_Timer = wait_Before_Attack;
// reset the chase distance to previous
if (chase_Distance != current_Chase_Distance)
{
chase_Distance = current_Chase_Distance;
}
}
else if (Vector3.Distance(transform.position, target.position) > chase_Distance)
{
// player run away from enemy
// stop running
enermy_Animator.Run(false);
Enermy_State = EnermyState.PATROL;
// reset the patrol timer so that the function
// can calculate the new patrol destination right away
patrol_Timer = patrol_For_This_Time;
// reset the chase distance to previous
if (chase_Distance != current_Chase_Distance)
{
chase_Distance = current_Chase_Distance;
}
} // else
} // chase
public void Show()
{
int i = UnityEngine.Random.Range(0, 3);
CarDirection dir = CarDirection.Center;
if (i == 0) {
dir = CarDirection.Center;
} else if (i == 1) {
dir = CarDirection.Left;
} else if (i == 2) {
dir = CarDirection.Right;
}
Move(dir);
State = EnermyState.Show;
gameObject.SetActive(true);
}
IEnumerator TimeCount()
{
if (localEnermyState != EnermyState.Dead)
{
MovementTimer += Time.deltaTime;
}
//Walk
if (MovementTimer <= TimeForWalk)
{
localEnermyState = EnermyState.Walk;
}
//Idle
else if (MovementTimer > TimeForWalk && MovementTimer <= TimeFromWalkToIdle && distance > AttackRange)
{
localEnermyState = EnermyState.Idle;
}
//Reset
else if (MovementTimer > TimeFromWalkToIdle)
{
MovementTimer = 0;
}
//Attack
if (distance <= AttackRange)
{
localEnermyState = EnermyState.Attack;
}
//Die
if (enemyCtrl.HP <= 0)
{
localEnermyState = EnermyState.Die;
DieTimer += Time.deltaTime;
}
if (localEnermyState == EnermyState.Die && DieTimer >= dead)
{
localEnermyState = EnermyState.Dead;
yield return(0);
}
}
public void Show()
{
int i = UnityEngine.Random.Range(0, 3);
CarDirection dir = CarDirection.Center;
if (i == 0)
{
dir = CarDirection.Center;
}
else if (i == 1)
{
dir = CarDirection.Left;
}
else if (i == 2)
{
dir = CarDirection.Right;
}
Move(dir);
State = EnermyState.Show;
gameObject.SetActive(true);
}
void Patrol()
{
// tell nav agent that he can move
navmesh_Agent.isStopped = false;
navmesh_Agent.speed = walk_Speed;
// add to the patrol timer
patrol_Timer += Time.deltaTime;
if (patrol_Timer > patrol_For_This_Time)
{
SetNewRandomDestination();
patrol_Timer = 0f;
}
if (navmesh_Agent.velocity.sqrMagnitude > 0)
{
enermy_Animator.Walk(true);
}
else
{
enermy_Animator.Walk(false);
}
// test the distance between the player and the enemy
if (Vector3.Distance(transform.position, target.position) <= chase_Distance)
{
enermy_Animator.Walk(false);
Enermy_State = EnermyState.CHASE;
// play spotted audio
enermyAudio.Play_ScreamSound();
}
} // patrol
// Use this for initialization
void Start()
{
localEnermyState = EnermyState.Idle;
Target = GameObject.Find("Player").transform;
distance = Vector3.Distance(Target.position, transform.position);
// Debug.Log ("Dis : " + distance);
enermySceneManager = GameObject.Find("EnermySceneManager").transform.GetComponent <EnermySceneManager>();
if (enermySceneManager.turns == 0)
{
CurrentEnemyDieAudio = SlimeDieAudio;
}
if (enermySceneManager.turns == 1)
{
CurrentEnemyDieAudio = TurtleDieAudio;
}
StartCoroutine(EnermyMovment());
}
public void SetState(EnermyState state)
{
enermystate = state;
}
