Опять джойстики

using UnityEngine.UI;
using UnityEngine.EventSystems;
using System.Collections;
 
public class MyJoystick : MonoBehaviour, IDragHandler, IPointerUpHandler, IPointerDownHandler {
    private Image bgImage;
    private Image JoImage;
    private Vector3 inputVector3;
 
    private void Start(){
        bgImage = GetComponent<Image> ();
        JoImage = transform.GetChild(0).GetComponent<Image>();
    }
    public virtual void OnDrag(PointerEventData ped){
        Vector2 pos;
        if (RectTransformUtility.ScreenPointToLocalPointInRectangle (bgImage.rectTransform, ped.position, ped.pressEventCamera, out pos)) {
            pos.x = (pos.x / bgImage.rectTransform.sizeDelta.x);
            pos.y = (pos.y / bgImage.rectTransform.sizeDelta.y);
            inputVector3 = new Vector3(pos.x * 2, 0, pos.y * 2);
            inputVector3 = (inputVector3.magnitude > 1.0f) ? inputVector3.normalized : inputVector3;
 
            // Move Joystick IMG
 
            JoImage.rectTransform.anchoredPosition = new Vector3(inputVector3.x * (bgImage.rectTransform.sizeDelta.x / 2), inputVector3.z * (bgImage.rectTransform.sizeDelta.y / 2));
        }
    }
    public virtual void OnPointerDown(PointerEventData ped){
        OnDrag (ped);
    }
    public virtual void OnPointerUp(PointerEventData ped){
        inputVector3 = Vector3.zero;
        JoImage.rectTransform.anchoredPosition = Vector3.zero;
    }
    public float Hor(){
        if (inputVector3.x != 0)
            return inputVector3.x;
        else
            return Input.GetAxis("Horizontal");
    }
    public float Ver(){
        if (inputVector3.z != 0)
            return inputVector3.z;
        else
            return Input.GetAxis("Vertical");
    }
}