Teleportation not working as intended

So I'm working on an FPS game with a portal feature, and I can't really get the teleportation to work. I can instantiate the portals fine, but when I collide with the portal entrance to teleport, instead of teleporting to the portal exit point, the player is teleported to 0,0,0. Can someone please suggest a fix and/or tell me why this is occurring? There are no errors being thrown, just this problem.

I am working in Unity 2018.4.25.

Code:

Code (CSharp):

1. using System.Collections;
2. using System.Collections.Generic;
3. using UnityEngine;
4.  
5. public class PortalController : MonoBehaviour
6. {
7.     float range = 75f;
8.  
9.     int netCount;
10.  
11.     //The prefabs of the portals
12.     public GameObject portalEnter;
13.     public GameObject portalExit;
14.  
15.     //The clones of the portals so that the game doesn't delete the prefabs
16.     GameObject portalEnterClone;
17.     GameObject portalExitClone;
18.  
19.     [SerializeField] GameObject switcher;
20.     public GameObject player;
21.  
22.     public Camera playerCam;
23.  
24.     public Transform portalEnterLocation;
25.     public Transform playerTransform;
26.  
27.     Vector3 portalExitPos;
28.  
29.     void Start()
30.     {
31.         netCount = 0;
32.     }
33.  
34.     void Update()
35.     {
36.         if (Input.GetButtonDown("Fire1") && netCount == 0)
37.         {
38.             SetNet();
39.         }
40.  
41.         if(portalExitClone = null)
42.         {
43.             Destroy(portalEnterClone);
44.         }
45.     }
46.  
47.     void SetNet()
48.     {
49.         //Instantiates the first portal right next to the player. Followed the instructions, but is still trying to delete prefabs
50.         portalEnterClone = Instantiate(portalEnter, portalEnterLocation.position, Quaternion.identity);
51.  
52.         //seting the second portal using raycasting.
53.         RaycastHit hit;
54.         if (Physics.Raycast(playerCam.transform.position, playerCam.transform.forward, out hit, range))
55.         {
56.             portalExitClone = Instantiate(portalExit, hit.transform.position, Quaternion.identity);
57.             portalExitPos = portalExit.transform.position;
58.             netCount++;
59.             switcher.GetComponent<WeaponSwitcher>().SwitchToPistol();
60.             switcher.GetComponent<WeaponSwitcher>().StartPortalCooldown();
61.         }
62.         else
63.         {
64.             //Instantiating the exit of the portal network, starting from the player's camera and following your code.
65.             portalExitClone = Instantiate(portalExit, playerCam.transform.position + range * playerCam.transform.forward.normalized, Quaternion.identity);
66.         }
67.     }
68.  
69.     public void Teleported()
70.     {
71.         //Calling from PlayerController.cs after collision with portal entrance
72.         playerTransform.position = portalExitPos;
73.         Destroy(portalEnterClone);
74.         Destroy(portalExitClone);
75.  
76.         netCount--;
77.     }
78. }
79.  

 

Use the clone's position not the prefab's position:

Code (CSharp):

1. portalExitPos = portalExitClone.transform.position;

 

Still being sent to 0,0,0.

 

@PraetorBlue it still is sending me to 0,0,0. What do you think is going on?

 

Start adding Debug.Lig statements to your code. Print out the values of things to figure it out. Print out hit.point. print out portalExitClone's position. Etc...

 

Thanks for the tip! I figured out that everything works fine when the ray hits something, but when there is nothing hit, the position of the portalExitClone is normal for a millisecond before it changes to 0,0,0. I would include a video, but it's too large, so here's some screenshots:

 

I HAD TO COPY-PASTE ONE SINGLE LINE ARE YOU KIDDING ME?
Anyways, everything is solved now. Thanks for the help!