public IEnumerator DeliverPickup ()
				{
						if (playerHealth == null) {
								Debug.LogWarning ("Player Health Not Found! Looking again...");
								playerHealth = GameObject.FindGameObjectWithTag ("Player").GetComponent<PlayersHealth> ();
						}
						// Wait for the delivery delay.
						yield return new WaitForSeconds (pickupDeliveryTime);

						// Create a random x coordinate for the delivery in the drop range.
						float dropPosX = Random.Range (dropRangeLeft, dropRangeRight);

						// Create a position with the random x coordinate.
						Vector3 dropPos = new Vector3 (dropPosX, 15f, 1f);

						// If the player's health is above the high threshold...
						if (playerHealth.health >= highHealthThreshold)
			// ... instantiate a bomb pickup at the drop position.
								Instantiate (pickups [0], dropPos, Quaternion.identity);
		// Otherwise if the player's health is below the low threshold...
		else if (playerHealth.health <= lowHealthThreshold)
			// ... instantiate a health pickup at the drop position.
								Instantiate (pickups [1], dropPos, Quaternion.identity);
		// Otherwise...
		else {
								// ... instantiate a random pickup at the drop position.
								int pickupIndex = Random.Range (0, pickups.Length);
								Instantiate (pickups [pickupIndex], dropPos, Quaternion.identity);
						}
				}
Beispiel #2
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        void OnTriggerEnter2D(Collider2D other)
        {
            // If the player enters the trigger zone...
            if (other.tag == "Player")
            {
                // Get a reference to the player health script.
                PlayersHealth playerHealth = other.GetComponent <PlayersHealth> ();

                // 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;
            }
        }
				private PlayersHealth playerHealth;			// Reference to the PlayerHealth script.


				void Awake ()
				{
						GameObject player = GameObject.FindGameObjectWithTag ("Player");

						//Debug.Log ("Found " + player.name);
						

						playerHealth = player.GetComponent<PlayersHealth> ();
	

						if (playerHealth == null)
								Debug.LogWarning ("Player Health Not Found!");
				}
        private PlayersHealth playerHealth;                                             // Reference to the PlayerHealth script.


        void Awake()
        {
            GameObject player = GameObject.FindGameObjectWithTag("Player");

            //Debug.Log ("Found " + player.name);


            playerHealth = player.GetComponent <PlayersHealth> ();


            if (playerHealth == null)
            {
                Debug.LogWarning("Player Health Not Found!");
            }
        }
        public IEnumerator DeliverPickup()
        {
            if (playerHealth == null)
            {
                Debug.LogWarning("Player Health Not Found! Looking again...");
                playerHealth = GameObject.FindGameObjectWithTag("Player").GetComponent <PlayersHealth> ();
            }
            // Wait for the delivery delay.
            yield return(new WaitForSeconds(pickupDeliveryTime));

            // Create a random x coordinate for the delivery in the drop range.
            float dropPosX = Random.Range(dropRangeLeft, dropRangeRight);

            // Create a position with the random x coordinate.
            Vector3 dropPos = new Vector3(dropPosX, 15f, 1f);

            // If the player's health is above the high threshold...
            if (playerHealth.health >= highHealthThreshold)
            {
                // ... instantiate a bomb pickup at the drop position.
                Instantiate(pickups [0], dropPos, Quaternion.identity);
            }
            // Otherwise if the player's health is below the low threshold...
            else if (playerHealth.health <= lowHealthThreshold)
            {
                // ... instantiate a health pickup at the drop position.
                Instantiate(pickups [1], dropPos, Quaternion.identity);
            }
            // Otherwise...
            else
            {
                // ... instantiate a random pickup at the drop position.
                int pickupIndex = Random.Range(0, pickups.Length);
                Instantiate(pickups [pickupIndex], dropPos, Quaternion.identity);
            }
        }