ControlesFox.cs

using UnityEngine;
using System.Collections;

public class ControlesFox : MonoBehaviour {

    #region Properties

    private float runSpeed = 0.3f;
    private int contador = 0;
    private bool isControllable = true;
    private bool isJumping = false;

    public GUIText texto;

    public enum States{
        TURNING_LEFT,
        TURNING_RIGHT,
        NOT_TURNING
    }

    public States currentState = States.NOT_TURNING;

    private Vector3 CamPos = new Vector3();

    #endregion

    #region Functions

    void Start ()
    {
        animation["CorridaRaposa"].speed = 3f;
        animation["CorridaRaposa"].wrapMode = WrapMode.Loop;
        animation["CorridaRaposa"].blendMode = AnimationBlendMode.Blend;
        animation["PuloRaposa"].speed = 2.5f;
        animation["PuloRaposa"].blendMode = AnimationBlendMode.Blend;
        animation.Play("CorridaRaposa");

        texto.text = "Tigelas coletadas: 0";
    }

    void Update ()
    {
        GetPlayerInput ();

        if(currentState == States.TURNING_LEFT)
        {
            gameObject.transform.Rotate (0f,-2.5f,0f);
        }
        if (currentState == States.TURNING_RIGHT)
        {
            gameObject.transform.Rotate (0f, 2.5f,0f);
        }
        if (currentState == States.NOT_TURNING)
        {
            if (gameObject.transform.rotation.y < 0)
            {
                gameObject.transform.Rotate (0f, 1.5f, 0f);
            }
            if (gameObject.transform.rotation.y > 0)
            {
                gameObject.transform.Rotate (0f, -1.5f, 0f);
            }
        }

        MoveFox ();
        MoveCamera ();

        if (animation["PuloRaposa"].time >= 2.4)
        {
            isJumping = false;
            animation.Play ("CorridaRaposa");
        }

        texto.text = "Tigelas coletadas: " + contador.ToString();
    }

    void MoveCamera()
    {
        CamPos = gameObject.transform.position;
        Camera.main.transform.position = new Vector3(CamPos.x, CamPos.y + 1.9f, CamPos.z - 2.4f);
    }

    void MoveFox()
    {
        this.transform.Translate(0f,0f,runSpeed);
        if (this.transform.position.x > 48)
        {
            this.transform.Translate(-0.3f,0,0);
        }
        if (this.transform.position.x < 40)
        {
            this.transform.Translate(0.3f,0,0);
        }
    }

    void GetPlayerInput()
    {
        if (!isControllable)
        {
            Input.ResetInputAxes();
        }
        if (Input.GetKeyDown(KeyCode.LeftArrow))
        {
            currentState  = States.TURNING_LEFT;
        }
        if (Input.GetKeyDown(KeyCode.RightArrow))
        {
            currentState = States.TURNING_RIGHT;
        }

        if(Input.GetKeyUp(KeyCode.LeftArrow) || Input.GetKeyUp(KeyCode.RightArrow))
        {
            currentState = States.NOT_TURNING;
        }

        if (Input.GetKeyDown (KeyCode.Space))
        {
            if (!isJumping)
            {
                isJumping = true;
                animation.Play("PuloRaposa");
                Input.ResetInputAxes();
            }
            else
                Input.ResetInputAxes();
        }
    }

    void OnCollisionEnter(Collision colisao)
    {
        if (colisao.gameObject.tag == "Tigela")
        {
            contador += 1;
            Debug.Log("Colidiu com tigela!");
        }
    }

    #endregion
}