WaterFlush/Assets/PathSign.cs

using System.Collections;
using System.Collections.Generic;
using Unity.Mathematics;
using UnityEngine;
using UnityEngine.UI;

public class PathSign : MonoBehaviour
{
    public GameObject bindObj;
    public Vector3 bindPos;

    // Update is called once per frame
    void LateUpdate()
    {
        if (bindObj != null)
        {
            this.GetComponent<RectTransform>().anchoredPosition = CameraManager.instance.secondCamera.WorldToScreenPoint(bindPos) / Screen.width * 1920.0f;
            float dyScale = 72 / CameraManager.instance.secondCamera.GetComponent<CameraBirdSec>().currentDistance;
            dyScale = math.clamp(dyScale, 1, 6);
            this.transform.localScale = new Vector3(dyScale, dyScale, dyScale);
            if (!bindObj.activeSelf || !bindObj.transform.parent.gameObject.activeSelf || !bindObj.transform.parent.parent.gameObject.activeSelf)
            {
                this.GetComponent<Image>().enabled = false;
            }
            else {
                this.GetComponent<Image>().enabled = true;
            }

        }
    }
}