Untitled

public bool Spawn = true;
    public bool Fall = true;
    public bool Rotate = true;
    public bool Left = true;
    public bool Right = true;
    public int dropSet = 0;
    public GameObject puyo;
    public GameObject puyoSpawn;
    void Start()
    {

    }

    void Update()
    {
        if (Fall == true)
        {
            transform.position -= new UnityEngine.Vector3(0, 0.01f, 0);
        }

        if (Fall == false)
        {
            transform.position += new UnityEngine.Vector3(0, 0, 0);
        }

        if (Rotate == true)
            if (Input.GetKeyDown(KeyCode.X))
            {
                transform.eulerAngles += new UnityEngine.Vector3(0, 0, 90);
            }
            else if (Input.GetKeyDown(KeyCode.Z))
            {
                transform.eulerAngles -= new UnityEngine.Vector3(0, 0, 90);
            }

        if (Left == true)
            if (Input.GetKey(KeyCode.LeftArrow))
            {
                transform.position -= new UnityEngine.Vector3(1, 0, 0);
            }

        if (Right == true)
            if (Input.GetKey(KeyCode.RightArrow))
            {
                transform.position += new UnityEngine.Vector3(1, 0, 0);
            }
    }

    void OnTriggerEnter2D(Collider2D other)
    {
        if (other.gameObject.layer == 2)
        {
            Spawn = true;
            Fall = false;
            Rotate = false;
            Left = false;
            Right = false;
        }

        if (other.gameObject.layer == 3)
        {
            Spawn = false;
            Fall = false;
            Rotate = true;
            Left = false;
            Right = false;
        }

        if (other.gameObject.layer == 5)
        {
            Spawn = false;
            Fall = false;
            Rotate = false;
            Left = false;
            Right = false;
        }
        if (Spawn == true)
        {
            transform.position += new UnityEngine.Vector3(0, 0, 0);
            Spawn = false;
        }

        if (other.gameObject.layer == 6)
        {
            Spawn = false;
            Fall = false;
            Rotate = false;
            Left = false;
            Right = false;
            if (Spawn == true)
            {
                transform.position += new UnityEngine.Vector3(0, 3, 0);
                Spawn = false;
            }
        }
    }