void OnTriggerEnter2D(Collider2D other)
{
// If the player enters the trigger zone...
if (other.tag == "Player")
{
// Get a reference to the player health script.
DogHealth playerHealth = other.GetComponent <DogHealth>();
// Increasse the player's health by the health bonus but clamp it at 100.
playerHealth.health += healthBonus;
playerHealth.health = Mathf.Clamp(playerHealth.health, 0f, 100f);
// Update the health bar.
//playerHealth.UpdateHealthBar();
// Trigger a new delivery.
pickupSpawner.StartCoroutine(pickupSpawner.DeliverPickup());
// Play the collection sound.
AudioSource.PlayClipAtPoint(collect, transform.position);
// Destroy the crate.
Destroy(transform.root.gameObject);
}
// Otherwise if the crate hits the ground...
else if (other.tag == "ground" && !landed)
{
// ... set the Land animator trigger parameter.
anim.SetTrigger("Land");
transform.parent = null;
gameObject.AddComponent <Rigidbody2D>();
landed = true;
}
}
// Use this for initialization
void Start()
{
player = GameObject.FindGameObjectWithTag ("Player");
planner = this.GetComponent<GoalPlanner> ();
health = this.GetComponent<DogHealth> ();
availableActions = new HashSet<Action> ();
GetActions ();
}
private DogHealth playerHealth; // Reference to the PlayerHealth script.
void Awake()
{
// Setting up the reference.
playerHealth = GameObject.FindGameObjectWithTag("Player").GetComponent <DogHealth>();
}
