Controls.cs

using UnityEngine;
using System.Collections.Generic;

public class Controls : MonoBehaviour {

  // This 
  public RaycastHit lastRaycastHit;
  public LayerMask teleportLayer;
  public GameObject player;
  public Camera cam;


  // Controller
  private SteamVR_TrackedObject trackedObj;
  private SteamVR_Controller.Device Controller
  {
    get { return SteamVR_Controller.Input((int)trackedObj.index); }
  }

 private GameObject GazePoint()
   {
       Vector3 origin = this.player.transform.position;
       Vector3 direction = this.cam.transform.forward;
       float range = 200;
       if (Physics.Raycast(origin, direction, out lastRaycastHit, range, teleportLayer.value)){
           return lastRaycastHit.collider.gameObject;
       }
       
       else {
           return null;
       }
   }


  void Awake()
  {
    trackedObj = GetComponent<SteamVR_TrackedObject>();
  }

  void Start (){

  }

  void FixedUpdate () {
    if (Controller.GetPressDown(SteamVR_Controller.ButtonMask.Axis1) || Controller.GetPressDown(SteamVR_Controller.ButtonMask.Axis0) || Controller.GetPressDown(SteamVR_Controller.ButtonMask.Axis3) || Controller.GetPressDown(SteamVR_Controller.ButtonMask.Axis4)) 
    {
     this.teleport();
    }

  }

  public void teleport ()
  {
    this.player.transform.position = lastRaycastHit.point + lastRaycastHit.normal * 2;
  }

}