private void OnTriggerStay(Collider other)
{
if (trigOn)
{
Vector3 dir = (other.transform.position - transform.position).normalized;
RaycastHit hit;
if (Physics.Raycast(transform.position, dir, out hit, FOV_radius, raycast))
{
if (hit.transform.gameObject.name == "Target")
{
float dot = Vector3.Dot(dir, transform.forward);
if (dot > Mathf.Cos(FOV_width * Mathf.Deg2Rad) || hit.distance < 1)
{
if (hit.distance < attackRadius)
{
ai.attackTarget = hit.collider.gameObject;
ai.ChangeState("StartAttack");
}
else
{
ai.targetPos = hit.point;
ai.ChangeState("StartChase");
}
}
}
}
}
}
void Death()
{
if (currentHealth <= 0 && canDie)
{
enemyAI.ChangeState(AIStates.DEAD);
isAlive = false;
}
else
{
return;
}
}
public void Execute()
{
if (enemy.EnemyStat.Target != null)
{
enemy.ChangeState(new BattleAttackState());
}
}
override public void Execute(EnemyAI enemyAi)
{
enemyAi.Trace();
if (!enemyAi.bSight())
{
enemyAi.ChangeState(EnemyPatrol.Instance());
}
}
override public void Execute(EnemyAI enemyAi)
{
enemyAi.Stand();
if (enemyAi.bSight())
{
enemyAi.ChangeState(EnemyTrace.Instance());
}
}
//检测被攻击 在玩家攻击时检测!!!!!
public void AttackedByPlayer()
{
for (int i = 0; i < allEnemy.Count; i++)
{
EnemyAI tmpEnemy = allEnemy[i].GetComponent <EnemyAI>();
if (Attack.SquareAttack(player, tmpEnemy.transform, PlayerData.forwordDistance, PlayerData.rightDistance))
{
tmpEnemy.ChangeState((sbyte)Data.AnimationCount.Attacked);
tmpEnemy.ReduceBlood(PlayerData.hurt);
}
if (Attack.SectorAttack(player, tmpEnemy.transform, PlayerData.radius, PlayerData.angle))
{
tmpEnemy.ChangeState((sbyte)Data.AnimationCount.Attacked);
tmpEnemy.ReduceBlood(PlayerData.hurt);
}
}
}
private void Evade()
{
//turn left or right
//GetComponent<Rigidbody2D>().velocity = transform.up * enemy.EnemyStat.EnemySpeed;
EvadeTimer += Time.deltaTime;
if (EvadeTimer >= EvadeDuration)
{
enemy.ChangeState(new IdleState());
}
}
private void Idle()
{
//speed-up
//enemyStat.EnemySpeed += enemyStat.EnemyAccel;
/*if(enemy.EnemyStat.Target != null){
* enemy.ChangeState (new InRangeState());
* }*/
IdleTimer += Time.deltaTime;
if (IdleTimer >= IdleDuration)
{
enemy.ChangeState(new EvadeState());
}
}
