PS4 Controller Script

using UnityEngine;
using System.Collections;

public class PS4Script : MonoBehaviour {

    public Transform player;
    public float speed = 5;


    void Start()
    {
        player = this.gameObject.transform;
    }

    void Update ()
    {
        if (Input.GetButtonDown("Square_PS4"))
        {
            Debug.Log("Square Pressed");
        }
        if (Input.GetButtonDown("Cross_PS4"))
        {
            Debug.Log("Cross Pressed");
        }
        if (Input.GetButtonDown("Circle_PS4"))
        {
            Debug.Log("Circle Pressed");
        }
        if (Input.GetButtonDown("Triangle_PS4"))
        {
            Debug.Log("Triangle Pressed");
        }
        if (Input.GetButtonDown("L1_PS4"))
        {
            Debug.Log("L1 Pressed");
        }

        if (Input.GetButtonDown("L2_PS4"))
        {
            Debug.Log("L2 Pressed");
        }

        if (Input.GetButtonDown("L3_PS4"))
        {
            Debug.Log("L3 Pressed");
        }

        if (Input.GetButtonDown("R1_PS4"))
        {
            Debug.Log("R1 Pressed");
        }

        if (Input.GetButtonDown("R2_PS4"))
        {
            Debug.Log("R2 Pressed");
        }

        if (Input.GetButtonDown("R3_PS4"))
        {
            Debug.Log("R3 Pressed");
        }

        if (Input.GetButtonDown("Options_PS4"))
        {
            Debug.Log("Options Button Pressed");
        }

        if (Input.GetButtonDown("Share_PS4"))
        {
            Debug.Log("Share Button Pressed");
        }

        if (Input.GetButtonDown("Playstation_PS4"))
        {
            Debug.Log("Playstation Button Pressed");
        }

        Vector3 LeftJoystickDir = new Vector3(Input.GetAxisRaw("Horizontal"), 0, Input.GetAxisRaw("Vertical"));
        Debug.DrawRay(player.position, LeftJoystickDir, Color.green, 0.5f);

        Vector3 RightJoystickDir = new Vector3(Input.GetAxisRaw("PS4_HorizontalR"), 0, Input.GetAxisRaw("PS4_VerticalR"));
        Debug.DrawRay(player.position, RightJoystickDir, Color.cyan, 0.5f);
    }
}