private void OnTriggerEnter2D(Collider2D collision)
{
if (collision.tag == "PlayerBullet")
{
Destroy(collision.gameObject);
bodySR.material = matWhite;
if (genEnemy.health <= 0)
{
currenState = GoblinStates.Die;
gameObject.GetComponent <BoxCollider2D>().enabled = false;
}
else
{
counter = TimetoTakeDamage;
currenState = GoblinStates.TakeDamage;
Invoke("ResetMaterial", 0.1f);
}
}
}
// Update is called once per frame
void Update()
{
if (!theRoom.roomActive)
{
return;
}
Vector2 direction = playerTransform.position - transform.position;
angle = (Mathf.Atan2(direction.y, direction.x) * Mathf.Rad2Deg);
firePoint.rotation = Quaternion.Euler(0, 0, angle);
if (playerTransform.position.x > transform.position.x)
{
gameObject.transform.rotation = Quaternion.Euler(0, 0, 0);
}
else
{
gameObject.transform.rotation = Quaternion.Euler(0, -180, 0);
}
/*
* if (playerTransform.position.x > transform.position.x)
* {
* gameObject.transform.rotation = Quaternion.Euler(0, 0, 0);
*
* if (angle < maxAngle)
* {
* if(playerTransform.position.y > transform.position.y)
* {
* swordTransform.rotation = Quaternion.Euler(0, 0, angle);
* }
* else
* {
* swordTransform.rotation = Quaternion.Euler(0, 0, -angle);
* }
* }
* }
* else
* {
* gameObject.transform.rotation = Quaternion.Euler(0, -180, 0);
*
* if (angle < maxAngle)
* {
* if(playerTransform.position.y > transform.position.y)
* {
* swordTransform.rotation = Quaternion.Euler(0, 0, angle);
* }
* else
* {
* swordTransform.rotation = Quaternion.Euler(0, 0, -angle);
* }
* }
*
* }
*/
switch (currenState)
{
case GoblinStates.Idle:
ChangeAnimationState("RedGoblin_Idle");
if (Vector2.Distance(transform.position, playerTransform.position) < triggerDistance)
{
currenState = GoblinStates.Walk;
}
break;
case GoblinStates.Walk:
ChangeAnimationState("RedGoblin_Walk");
transform.position = Vector2.MoveTowards(transform.position, playerTransform.position, speed * Time.deltaTime);
if (counter > 0)
{
counter -= Time.deltaTime;
}
allFirePoints.rotation = Quaternion.Euler(0, 0, angle + 90);
if (Vector2.Distance(transform.position, playerTransform.position) < distanceToAttack)
{
if (counter <= 0)
{
foreach (Transform t in shotgunFirePoints)
{
Instantiate(bullet, t.position, t.rotation);
}
counter = TimeBetweenAttacks;
}
}
break;
case GoblinStates.TakeDamage:
ChangeAnimationState("RedGoblin_TakeDamage");
if (counter > 0)
{
counter -= Time.deltaTime;
Vector3 moveDirection = transform.position - playerTransform.position;
moveDirection.Normalize();
rb.velocity = moveDirection * speedWhenHit;
}
else
{
rb.velocity = Vector2.zero;
counter = TimeBetweenAttacks;
currenState = GoblinStates.Walk;
}
break;
case GoblinStates.Die:
Invoke("ResetMaterial", 0.1f); //jak dlugo ma byc bialy
ChangeAnimationState("RedGoblin_TakeDamage");
Vector3 movingWay = transform.position - playerTransform.position;
movingWay.Normalize();
rb.velocity = movingWay * speedWhenDie;
Invoke("KillSelf", howLongAwayAfterDestroyed);
CameraShaker.ShakeStrong(.20f, .25f);
currenState = GoblinStates.PostMortem;
break;
case GoblinStates.PostMortem:
break;
}
}
