Spawn problem

Hi, I would like to check when my 3 bimbs exist and if they don't respawn them after 10 sec but there is something wrong.Any suggestion?

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4. public class Bomber : MonoBehaviour {
5.     public GameObject Punto1;
6.     public GameObject Punto2;
7.     public GameObject Punto3;
8.     public GameObject Bomba1;
9.     public GameObject Bomba2;
10.     public GameObject Bomba3;
11.     public float timer=10f;
12.     // Use this for initialization
13.     void Start () {
14.      
15.     }
16.  
17.     // Update is called once per frame
18.     void Update () {
19.         if(!Bomba1)
20.         {
21.             timer -= Time.deltaTime;
22.             if(timer<=0){
23.                 Spawn ();
24.             }
25.         }
26.  
27.         if(!Bomba2)
28.         {
29.             timer -= Time.deltaTime;
30.             if(timer<=0){
31.                 Spawn1 ();
32.             }
33.         }
34.         if(!Bomba3)
35.         {
36.             timer -= Time.deltaTime;
37.             if(timer<=0){
38.                 Spawn2 ();
39.             }
40.      
41.         }
42.     }
43.     void Spawn()
44.     {
45.         Instantiate (Bomba1, Punto1.transform.position, transform.rotation);
46.         //Invoke("Spawn", Random.Range (spawnMin, spawnMax));
47.         timer=10f;
48.     }
49.     void Spawn1()
50.     {
51.         Instantiate (Bomba2, Punto2.transform.position, transform.rotation);
52.         //Invoke("Spawn", Random.Range (spawnMin, spawnMax));
53.         timer=10f;
54.     }
55.     void Spawn2()
56.     {
57.         Instantiate (Bomba2, Punto3.transform.position, transform.rotation);
58.         //Invoke("Spawn", Random.Range (spawnMin, spawnMax));
59.         timer=10f;
60.     }
61. }

 

Your code is not doing what you want it to do. You don't have any reference to the instantiated GameObject, Bomba1-2 appears to be the prefab reference so when you are running the if statements on your update they will never return null if you set them on the editor.

So to fix this you need 3 new GameObject variables to save the instantiated Objects, then change your if statements to check for those GameObject not the prefab ones. That will fix it

Code (CSharp):

1. GameObject instantiatedGO;
2. ...
3.  
4. Update()
5. {
6. if (!instantiatedGO)
7. ...
8. }
9.  
10. Spawn()
11. {
12. instantiatedGO = Instantiate(Bomba1, Punto1.transform.position, transform.rotation);
13. ...
14. }
15. }

Also you should consider using OOP for those functions there's no need to have 3 different functions that are doing the same thing.

 

Thanks man I ve fixed it very fast and clear explanation have a nice day