using UnityEngine;

public class Laser : MonoBehaviour
{
    public float speed = 3f;
    GameManager gameManager; // Note this is private this time
    Rigidbody rigidBody;

    // Start is called before the first frame update

    void Start()
	{
		gameManager = GameObject.FindObjectOfType<GameManager>();
        rigidBody = GetComponent<Rigidbody>();
		//Give meteor an initial downward velocity
		rigidBody.velocity = new Vector3(0, 0, speed);
	}
    void Update() {
        transform.position = transform.position + new Vector3 (0,0,speed);
        speed += 0.001f;
	}

    void OnCollisionEnter(Collision other) {
        if (other.gameObject.tag == "Meteor") {
            gameManager.AddScore(1);
            gameManager.AdjustTime(1f);
            Destroy(other.gameObject);
            Destroy(gameObject);
        }
        if (other.gameObject.tag == "PowerUp") {
            gameManager.AdjustTime(5f);
            Destroy(other.gameObject);
            Destroy(gameObject);
        }
    }

    void OnTriggerEnter(Collider other) {
        if (other.gameObject.tag == "Meteor") {
            gameManager.AddScore(1);
            gameManager.AdjustTime(1f);
            Destroy(other.gameObject);
            Destroy(gameObject);
        }
        if (other.gameObject.tag == "PowerUp") {
            gameManager.AdjustTime(5f);
            Destroy(other.gameObject);
            Destroy(gameObject);
        }
    }
}