Inventario

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class Linterna : MonoBehaviour {

    public Light luz;
    public bool encendida;
    public Camera cam;
    public Camera CamaraPrincipal;


    public float bateria = 100f;
    bool bateriaBaja = false;
    public float Rango = 2f;

    void Start () {

    }

    void Update () {
        RaycastHit hit;

        if (Physics.Raycast (cam.transform.position, cam.transform.forward, out hit, Rango)) {
            var item = hit.transform.GetComponent <Item> ();
            if (Input.GetKeyDown (KeyCode.Mouse0)) {
                item.tomaritem ();
            }
        }

        luz.enabled = encendida;

        if (Input.GetKey (KeyCode.Mouse1)) {
            CamaraPrincipal.fieldOfView = 40f;
        } else {
            CamaraPrincipal.fieldOfView = 60f;
        }

        if (Input.GetKeyDown (KeyCode.F) && !bateriaBaja){
            encendida = !encendida;
        }

        if (encendida) {
            bateria -= 0.12f;
        }

        if (bateria <= 5f && !bateriaBaja){
            StartCoroutine (AcabandoBateria ());
        }

        if (bateria >= 100f) {
            bateria = 100f;
        }

        if (bateria <= 0f) {
            bateria = 0f;
            luz.enabled = false;
            bateriaBaja = true;
            encendida = false;
        } else {
            bateriaBaja = false;
        }
    }

    IEnumerator AcabandoBateria () {
        yield return new WaitForSeconds (0.5f);
        encendida = false;
        yield return new WaitForSeconds (0.5f);
        encendida = true;

    }
}