NEED A LITTLE HELP!

Code (CSharp):

1. using UnityEngine;
2. using System.Collections;
3.  
4.  
5. public class Bomb : MonoBehaviour {
6.     [SerializeField]
7.     private GameObject[] prefab;
8.     private bool gameStarted = false;
9.     private HatController hats;
10.     private BoxCollider2D wall;
11.     private float x1, x2;
12.     void Awake () {
13.         wall = GetComponent<BoxCollider2D> ();
14.         x1 = transform.position.x - wall.bounds.size.x / 2f;
15.         x2 = transform.position.x + wall.bounds.size.x / 2f;
16.    
17.     }
18.     void Start()
19.     {
20.         StartCoroutine (SpawnPrefab (1f));
21.         hats = GameObject.FindGameObjectWithTag ("Player").GetComponent<HatController> ();
22.     }
23.     IEnumerator SpawnPrefab(float time) {
24.         yield return new WaitForSecondsRealtime (time);
25.  
26.  
27.         Vector3 temp = transform.position;
28.         temp.x = Random.Range (x1, x2);
29.  
30.         Instantiate (prefab[Random.Range(0, 1)], temp, Quaternion.identity);
31.  
32.         StartCoroutine (SpawnPrefab(Random.Range (1f,2f)));
33.             }
34.  
35.     void OnTriggerEnter2D(Collider2D col){
36.         if (col.CompareTag("Player")){
37.             hats.Damagesss (1);
38.         }
39.     }
40.  
41.  
42.  
43. }
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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.

 

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

Code (csharp):

1.  
2. IENumerator SpawnPrefab()
3. {
4.     while(true)
5.     {
6.         Vector3 temp = transform.position;
7.         temp.x = Random.Range(x1, x2);
8.         Instantiate(prefab[Random.Range(0, 1)], temp, Quaternion.identity);
9.         yield return new WaitForSeconds(Random.Range(1f, 2f));
10.     }
11. }

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.

 

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.

 

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().

 

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