changing between character controllers

[linelade]

hey guys
i want to switch between 3 FPS in my game.

this is the code I have so far but somehow its not working what am I doing wrong?

using System.Collections;
using System.Collections.Generic;
using UnityStandardAssets.Characters.FirstPerson;
using UnityEngine;

public class World : MonoBehaviour {

	public GameObject [] characters;
	GameObject currentCharacter;
	int charactersIndex;


	void Start () {

		charactersIndex = 0;
		currentCharacter = characters [0];
		
	}
	

	void Update () {

		if(Input.GetButtonDown("Fire1")){
			charactersIndex++;
			if (charactersIndex == characters.Length) {
				charactersIndex = 0;
			}

			currentCharacter.GetComponent<FirstPersonController> ().enabled = false;
			characters[charactersIndex].GetComponent<FirstPersonController> ().enabled = true;

		}
	}
}

[KevRev]

Try this:

using System.Collections;
using System.Collections.Generic;
using UnityStandardAssets.Characters.FirstPerson;
using UnityEngine;

public class World : MonoBehaviour
{
    public List<GameObject> characters = new List<GameObject>();

    int currentChar = 0;

    void Start()
    {
        // Disable all first
        foreach (GameObject character in characters)
        {
            Character.GetComponent<FirstPersonController>().enabled = false;
        }
        // Enable only the one you want
        characters[currentChar].GetComponent<FirstPersonController>().enabled = true;
    }

    void Update()
    {
        if (Input.GetButtonDown("Fire1"))
        {
            currentChar < characters.Length ? currentChar++ : currentChar = 0;
            // Disable all first
            foreach (GameObject character in characters)
            {
                Character.GetComponent<FirstPersonController>().enabled = false;
            }
            // Enable only the one you want
            characters[currentChar].GetComponent<FirstPersonController>().enabled = true;
        }
    }
}