// Update is called once per frame
void Update()
{
//If the enemy manages to go out of camera view respawn it
if (gameObject.transform.position.x > enemyManager.boundPos.x || gameObject.transform.position.y > enemyManager.boundPos.y)
{
//Set the enemy to dead
enemyManager.SetIsDead(true);
}
//If the player manages to kill the enemy respawn it
if (enemyManager.GetIsDead() == true)
{
//reset the enemies transform
Spawn();
//Set the enemy to alive
enemyManager.SetIsDead(false);
}
}
//Checks for a touch on the enemy and responds by deducting health
void OnTouch()
{
//Raycast
Ray ray = Camera.main.ScreenPointToRay(m_touch);
RaycastHit2D hit = Physics2D.Raycast(ray.origin, ray.direction, Mathf.Infinity);
//If there is a hit
if (hit)
{
//Checkt the gameObject's tag
if (hit.collider.gameObject.tag == "Enemy")
{
//Get access to the gameObject's enemyManager script
enemyManager = hit.collider.gameObject.GetComponent <EnemyManagerScript>();
// - health
currentHealth = enemyManager.GetHealth();
currentHealth--;
//Set the new health
enemyManager.SetHealth(currentHealth);
//Check if enemy is dead
if (enemyManager.GetHealth() <= 0)
{
enemyManager.SetIsDead(true);
}
//If enemy is dead reset
if (enemyManager.GetIsDead() == true)
{
//Reset the enemies position
hit.collider.gameObject.transform.position = enemyManager.GetSpawnPos();
//Reset enemies health
enemyManager.ResetHealth();
//Set enemy to alive
enemyManager.SetIsDead(false);
}
}
}
}