76 lines
2.2 KiB
C#
76 lines
2.2 KiB
C#
using System.Collections;
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using System.Collections.Generic;
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using UnityEngine;
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//测量距离
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public class RangeFinding : MonoBehaviour
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{
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//总控制
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public bool isClbool;
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private Vector3 posOne, posTwo;
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//测量控制
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public bool isOpenDistance;
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private int distanceInt; //计数控制
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public Transform prefabTransform; //测量的预制体
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private Transform myDistanceObj;
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public Transform allCLParentTransform; //所有预制体生成的父节点
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// Start is called before the first frame update
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void Start()
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{
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}
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// Update is called once per frame
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void Update()
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{
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if (isClbool)
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{
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if (Input.GetMouseButtonDown(0))
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{
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posOne = Input.mousePosition;
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}
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Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
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RaycastHit hit;
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//距离
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if (isOpenDistance)
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{
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if (Input.GetMouseButtonUp(0))
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{
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posTwo = Input.mousePosition;
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if (Physics.Raycast(ray, out hit, 1000) && posOne == posTwo)
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{
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if (distanceInt == 0)
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{
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distanceInt++;
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//鼠标点击克隆物体
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myDistanceObj = Instantiate(prefabTransform, allCLParentTransform);
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// transform.TransformPoint(Prefab,hit.poit, Quaternion.identity);
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myDistanceObj.transform.GetChild(0).position = hit.point;
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}
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else
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{
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myDistanceObj.transform.GetChild(1).position = hit.point;
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//isOpenJL = false;
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distanceInt = 0;
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}
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}
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}
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if (distanceInt > 0)
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{
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if (Physics.Raycast(ray, out hit, 1000))
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{
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myDistanceObj.transform.GetChild(1).position = hit.point;
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}
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}
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}
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}
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}
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}
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