using UnityEngine;
using UnityEngine.EventSystems;

public class ImageTowerPos2 : MonoBehaviour, IPointerEnterHandler, IPointerExitHandler
{
    ImageWater imageWater;

    public void OnPointerEnter(PointerEventData eventData)
    {
        if (imageWater.IsDraging)
        {
            imageWater.SetTarget(gameObject);
        }
    }

    public void OnPointerExit(PointerEventData eventData)
    {
        if (imageWater.IsDraging)
        {
            imageWater.SetTarget(null);
        }
    }

    // Start is called before the first frame update
    void Start()
    {
        imageWater = transform.parent.Find("Image_Water").GetComponent<ImageWater>();
    }


}