help in appear and disappear gameobject

Hi guys im clueless how to this and here is it i have a given location spot in the field and i want when i collide on the 1st location and the 2nd location will appear and the rest will not yet appear and so on with the other location and i have declared it as an array


i have this other code but i need to attach each to my location gameobject but this sometimes fails me because some location gameobject will appear and not disappear this will happen


some object is still active and are not active and heres the script for that appear and disappear

Code (JavaScript):

1. #pragma strict
2. var thisgameObject: GameObject;
3. var nextGameObj: GameObject;
4.  
5. function Start(){
6.    thisgameObject.SetActive(true);
7.    nextGameObj.SetActive(false);
8. }
9. function OnTriggerExit ( Col : Collider){
10.     if(Col.tag == "Player"){
11.         if(nextGameObj){
12.             nextGameObj.SetActive(true);
13.      }
14.       thisgameObject.SetActive(false);
15.    }
16.  
17. }

im sorry if its really done bad im really a very beginner at this

 

I think you can use something like this:

Code (CSharp):

1. using UnityEngine;
2. using System.Collections;
3.  
4. public class LocationManager : MonoBehaviour
5. {
6.     public GameObject[] Locations;
7.  
8.     private int _locationIndex;
9.  
10.     void Start()
11.     {
12.         _locationIndex = 0;
13.     }
14.  
15.     public void PrevLocation()
16.     {
17.         SwitchLocation(-1);
18.     }
19.    
20.     public void NextLocation()
21.     {
22.         SwitchLocation(1);
23.     }
24.  
25.     void SwitchLocation(int delta)
26.     {
27.         var newIndex = _locationIndex + delta;
28.  
29.         if (newIndex >= Locations.Length || newIndex <= 0)
30.             return;
31.        
32.         DeactivateLocation();
33.  
34.         _locationIndex = newIndex;
35.         ActivateLocation();
36.     }
37.  
38.     void DeactivateLocation()
39.     {
40.         Locations[_locationIndex].SetActive(false);
41.     }
42.  
43.     void ActivateLocation()
44.     {
45.         Locations[_locationIndex].SetActive(true);
46.     }
47.  
48.  
49. }

And then just call locationManager.NextLocation() or locationManager.PrevLocation() from your script.

 

Hi i`ve tried your sample code i change bec, i want my element 0 in the given gameobject is setactive while the rest are not and when i collide to my gameobject element 0 the next element will be setactive(true) and the rest will be setactive(false)