NEED A LITTLE HELP!

Unity Engine
1 
using UnityEngine;
using System.Collections;


public class Bomb : MonoBehaviour {
    [SerializeField]
    private GameObject[] prefab;
    private bool gameStarted = false;
    private HatController hats;
    private BoxCollider2D wall;
    private float x1, x2;
    void Awake () {
        wall = GetComponent<BoxCollider2D> ();
        x1 = transform.position.x - wall.bounds.size.x / 2f;
        x2 = transform.position.x + wall.bounds.size.x / 2f;
   
    }
    void Start()
    {
        StartCoroutine (SpawnPrefab (1f));
        hats = GameObject.FindGameObjectWithTag ("Player").GetComponent<HatController> ();
    }
    IEnumerator SpawnPrefab(float time) {
        yield return new WaitForSecondsRealtime (time);


        Vector3 temp = transform.position;
        temp.x = Random.Range (x1, x2);

        Instantiate (prefab[Random.Range(0, 1)], temp, Quaternion.identity);

        StartCoroutine (SpawnPrefab(Random.Range (1f,2f)));
            }

    void OnTriggerEnter2D(Collider2D col){
        if (col.CompareTag("Player")){
            hats.Damagesss (1);
        }
    }



}

The spawner of the bomb doesnt instatnitate more than once when we attach a RigidBody2D to it. The rigidbody is to decrease health. The decreasing health works, but it only spawn once.

2

Sure you can use the “poor mans loop”, but you should really just add a while loop to your SpawnPrefab method like this:

IENumerator SpawnPrefab()
{
    while(true)
    {
        Vector3 temp = transform.position;
        temp.x = Random.Range(x1, x2);
        Instantiate(prefab[Random.Range(0, 1)], temp, Quaternion.identity);
        yield return new WaitForSeconds(Random.Range(1f, 2f));
    }
}

As for the bomb disappearing, is your bomb prefab set to an actual prefab? Or a gameobject in the scene? To check if the spawn event is actually firing, add a print(“Spawned bomb.”); next to the instantiate call and make sure it’s looping. If it is then you know the problem is in the prefab.

3

Hi Thanks for taking the time to help us. Our bomb is a prefab. I tried putting a loop but its still instantiating it only once. The Spawned bomb only printed once.

3132477--237318--PIC LOOP.jpg

4

Hmm… what object is the Bomb script attached to? Either the gameobject it’s on is being deactivated/destroyed, or the coroutine is being stopped with StopCoroutine().

5

sorry why don’t you put in your update mode?