using System.Collections;
using System.Collections.Generic;
using UnityEngine;
public class Ray_hit : MonoBehaviour {
private GameObject demo;
private int layer;
// Use this for initialization
void Start () {
demo = new GameObject();
layer = LayerMask.GetMask("Water");
}
// Update is called once per frame
void Update () {
Ray ratdemo = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(ratdemo, out hit, Mathf.Infinity, layer))
{
demo.transform.position = new Vector3(hit.transform.position.x, hit.point.y, hit.point.z);
print(hit.transform.name + "asda");
if (Input.GetMouseButtonDown(0))
{
if (demo.transform.childCount == 0)
{
if (hit.transform.tag == "touch")
{
hit.transform.SetParent(demo.transform);
print(hit.transform.name);
hit.transform.position = new Vector3(hit.transform.position.x, hit.point.y, hit.point.z);
}
}
}
if (Input.GetMouseButtonUp(0))
{
hit.transform.SetParent(null);
foreach (Transform item in demo.transform)
{
item.SetParent(null);
}
}
}
}
}
PC——端拿取物体
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转载自blog.csdn.net/fanfan_hongyun/article/details/80925193
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