IEnumerator LaunchAttack()
{
//if (unit.enemy.transform.position.x - gameObject.transform.position.x > 0) {
// enemyDirection = Direction.right;
//} else {
// enemyDirection = Direction.left;
//}
unit.launchingAttack = true;
Vector2 current = gameObject.transform.position;
//todo: get direction needs to be updated when chasing from behind
Vector2 newPosition = unit.GetFaceDirection().normalized *attackDistance + current;
if (gameObject != null)
{
PetUtility.Coroutine(PetUtility.LinearMove(current, newPosition, 0.15f, gameObject.transform));
}
yield return(new WaitForSeconds(0.15f));
if (gameObject != null)
{
PetUtility.Coroutine(PetUtility.LinearMove(newPosition, current, 0.15f, gameObject.transform));
}
yield return(new WaitForSeconds(0.15f));
yield return(null);
}
// OnStateUpdate is called on each Update frame between OnStateEnter and OnStateExit callbacks
override public void OnStateUpdate(Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
{
Vector2 direction = unit.GetFaceDirection();
Vector2 target = direction.normalized;
RaycastHit2D hit;
int layerMask = LayerMask.GetMask(iAmPet ? "Ghost" : "Pet");
hit = Physics2D.Raycast(unit.transform.position, target, unit.attackRange, layerMask);
if (hit)
{
animator.SetBool("EnemySpoted", true);
unit.enemy = hit.collider.gameObject;
}
else
{
animator.SetBool("EnemySpoted", false);
unit.enemy = null;
}
}
private void Check()
{
Vector2 direction = unit.GetFaceDirection();
Vector2 target = direction.normalized;
RaycastHit2D hit;
int layerMask = LayerMask.GetMask(iAmPet ? "Ghost" : "Pet");
hit = Physics2D.Raycast(unit.transform.position, target, unit.attackRange, layerMask);
if (hit)
{
unit.enemyInRange = true;
unit.enemy = hit.collider.gameObject;
}
else
{
unit.enemyInRange = false;
//unit.enemy = null;
}
}
// OnStateUpdate is called on each Update frame between OnStateEnter and OnStateExit callbacks
//override public void OnStateUpdate(Animator animator, AnimatorStateInfo stateInfo, int layerIndex)
//{
// timer -= Time.deltaTime;
// if (timer <= 0) {
// newBullet = Instantiate(bullet.gameObject, unit.GetShootPosition(), Quaternion.identity);
// newBullet.GetComponent<Bullet>().Initialize(unit.damage, unit.bulletVelocity, unit.GetFaceDirection());
// timer = attackInterval;
// }
//}
protected override void Attack()
{
newBullet = Instantiate(bullet.gameObject, myUnit.GetShootPosition(), Quaternion.identity);
newBullet.GetComponent <Bullet>().Initialize(myUnit.damage, myUnit.bulletVelocity, myUnit.GetFaceDirection(), myUnit.enemy.GetComponent <UnitBehaviour>());
}