public void Activate()
{
if (currentState == Enemy4State.Inactive)
{
currentState = Enemy4State.Activated;
}
}
public void Death()
{
gm.score += scoreWorth;
gm.UpdateScore();
currentState = Enemy4State.Dead;
fabCtrl.PlaySoundEnemy1Destroyed();
GetComponent <SpriteRenderer>().enabled = false;
GetComponent <CircleCollider2D>().enabled = false;
dp.DeathFX();
//gameObject.SetActive(false);
}
void OnTriggerEnter2D(Collider2D c)
{
if (c.gameObject.tag == "Player")
{
int dir;
if (c.transform.position.x < transform.position.x)
{
dir = -1;
}
else
{
dir = 1;
}
if (ps.canTakeDamage)
{
ps.EnemyHitPlayer(dir);
targetPosSet = false;
currentState = Enemy4State.Recover;
}
}
}
void Update()
{
if (currentState == Enemy4State.Inactive || currentState == Enemy4State.Dead)
{
return;
}
if (gm.currentState != GameState.Running)
{
return;
}
if (ps.currentState == PlayerState.Dead)
{
return;
}
playerPos = player.transform.position;
pos = transform.position;
if (GetComponent <Rigidbody2D>().velocity.x < 0)
{
hDir = -1;
}
else if (GetComponent <Rigidbody2D>().velocity.x > 0)
{
hDir = 1;
}
if (playerPos.x < pos.x)
{
spriteRenderer.flipX = true;
}
if (playerPos.x > pos.x)
{
spriteRenderer.flipX = false;
}
if (Input.GetKeyDown(KeyCode.F))
{
GetComponent <SpriteRenderer>().flipX = GetComponent <SpriteRenderer>().flipX ? false : true;
}
if (Mathf.Abs(pos.x - playerPos.x) <= triggerDistance && currentState == Enemy4State.Activated && currentState != Enemy4State.Awake)
{
currentState = Enemy4State.Awake;
}
if (currentState == Enemy4State.Awake)
{
if (!targetPosSet)
{
usedSpeed = speed;
targetPos = new Vector3((pos.x + 2 * hDir), pos.y + 2, 0);
targetPosSet = true;
}
if (targetPosSet)
{
Move();
}
if ((targetPos - pos).magnitude < 0.1f)
{
targetPosSet = false;
currentState = Enemy4State.Dive;
}
}
if (currentState == Enemy4State.Dive)
{
if (!targetPosSet)
{
usedSpeed = diveSpeed;
targetPos = playerPos;
targetPosSet = true;
}
if (targetPosSet)
{
Move();
}
if ((targetPos - pos).magnitude < 0.1f)
{
targetPosSet = false;
currentState = Enemy4State.Recover;
}
}
if (currentState == Enemy4State.Recover)
{
if (!targetPosSet)
{
usedSpeed = backOffSpeed;
targetPos = new Vector3((pos.x + 4 * hDir), pos.y + 4, 0);
targetPosSet = true;
if (hDir == -1)
{
hDir = 1;
}
else
{
hDir = -1;
}
}
if (targetPosSet)
{
Move();
}
if ((targetPos - pos).magnitude < 0.1f)
{
targetPosSet = false;
currentState = Enemy4State.Dive;
}
}
}
