smart-bow-infrared/Assets/ShotSimulator/Scripts/Test/ZyeTest.cs

using ShotSimulator.Tool;
using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.UI;
public class ZyeTest : MonoBehaviour
{
    public GameObject obj_1;
    public GameObject obj_2;
    public GameObject obj_3;
    public GameObject obj_4;
    public GameObject obj_5;
    public GameObject obj_6;
    public Camera snipeCamera;
    public Image snipeImage;

    public RectTransform rect;

    private Ray ray;

    List<MonoTest> list = new List<MonoTest>(); 
    private void Awake()
    {
        Debug.Log(Screen.width + ":" + Screen.height);
        //rect = snipeImage.transform.parent.GetComponent<RectTransform>();
        //obj_1.transform.position = ExtraTool.GetWorldPositionWithResolutionPercent(0.4f, 0.75f, 10);
        //obj_2.transform.position = ExtraTool.GetWorldPositionWithResolutionPercent(0.3f, 0.5f, 10);
        //obj_3.transform.position = ExtraTool.GetWorldPositionWithResolutionPercent(0.4f, 0.25f, 10);
        //obj_4.transform.position = ExtraTool.GetWorldPositionWithResolutionPercent(0.6f, 0.75f, 10);
        //obj_5.transform.position = ExtraTool.GetWorldPositionWithResolutionPercent(0.7f, 0.5f, 10);
        //obj_6.transform.position = ExtraTool.GetWorldPositionWithResolutionPercent(0.6f, 0.25f, 10);
    }
    private void Update()
    {
        return;
        snipeImage.GetComponent<RectTransform>().anchoredPosition = ScreenPointToUILocalPoint(rect, Input.mousePosition);

        //obj.transform.position = Camera.main.ScreenToWorldPoint(new Vector3(Input.mousePosition.x, Input.mousePosition.y, 50));
        //snipeCamera.transform.LookAt(obj.transform);

        ray = Camera.main.ScreenPointToRay(Input.mousePosition);
        if (Physics.Raycast(ray, out var hit, 100f))
        {
            if (Input.GetMouseButton(0))
            {
                Destroy(hit.transform.gameObject);
            }
        }
    }


    public static Vector2 ScreenPointToUILocalPoint(RectTransform parentRT, Vector2 screenPoint)
    {
        Vector2 localPos;
        Camera uiCamera = Camera.main;

        RectTransformUtility.ScreenPointToLocalPointInRectangle(parentRT, screenPoint, null, out localPos);
        // 转换后的 localPos 使用下面方法赋值
        // target 为需要使用的 UI RectTransform
        // parentRT 是 target.parent.GetComponent<RectTransform>()
        // 最后赋值 target.anchoredPosition = localPos;
        return localPos;
    }
}