void revive()
{
close();
//gets player
ControllerPlayer player = GameObject.FindGameObjectWithTag("Player").GetComponent <ControllerPlayer>();
//heals player
player.heal(10f);
//kills all enemies in a 3 unit radius
//creates layer mask
LayerMask mask = 1 << 9;
//creates filter
ContactFilter2D filter = new ContactFilter2D();
filter.SetLayerMask(mask);
filter.ClearDepth();
filter.useTriggers = true;
//creates array
Collider2D[] colliders = new Collider2D[30];
//puts into array all the overlapping colliders
Physics2D.OverlapCircle(player.transform.position, 3f, filter, colliders);
//adds colliders into list
foreach (Collider2D collide in colliders)
{
//tests if the collider is null
if (collide == null)
{
continue;
}
//tests if the collider is a trigger
if (collide.isTrigger)
{
continue;
}
//tests if the collider is a hitbox by checking if it is a box2d
if (collide is BoxCollider2D)
{
EnemyMovement enemy = collide.gameObject.GetComponent <EnemyMovement>();
if (enemy != null)
{
enemy.damage(1f);
}
}
}
//revive Animation
player.reviveAni();
wasPreviouslyRevived = true;
}
