zoukankan      html  css  js  c++  java
  • transform.position和transform.localPosition区别

    1. position是根据世界原点为中心


    2. localPosition是根据父节点为中心,如果没有父节点,localpositon和position是没有区别的


    3.选中一个物体左上角Global和Local切换看物体世界坐标轴和本地坐标轴

    using UnityEngine;
    using System.Collections;
    
    
    public class TestPostiton : MonoBehaviour {
    void OnGUI() 
    {
    if (GUI.Button(new Rect(0, 0, 200, 50), "世界坐标移动"))
    {
    this.gameObject.transform.position = new Vector3(gameObject.transform.position.x+1
    ,gameObject.transform.position.y
    , gameObject.transform.position.z);
    }
    
    
    if (GUI.Button(new Rect(0, 50, 200, 50), "本地坐标移动"))
    {
    this.gameObject.transform.localPosition = new Vector3(gameObject.transform.localPosition.x+1
    , gameObject.transform.localPosition.y 
    , gameObject.transform.localPosition.z);
    }
    
    
    GUI.Label(new Rect(210, 0, 300, 50), "世界坐标:" + string.Format("({0},{1},{2})", gameObject.transform.position.x, gameObject.transform.position.y, gameObject.transform.position.z));
    GUI.Label(new Rect(210, 50, 300, 50), "本地坐标:" + string.Format("({0},{1},{2})", gameObject.transform.localPosition.x, gameObject.transform.localPosition.y, gameObject.transform.localPosition.z));
    
    
    
    
    }
    
    
    }
  • 相关阅读:
    作业七:用户体验设计案例分析
    作业五:需求分析
    作业四:结对编程 词频统计
    作业四:结对编程,词频统计
    作业三:词频统计
    作业2
    Github注册过程
    ArrayList的说明及简单用法
    Java类中成员变量、局部变量、静态变量的区别
    AspNetCore.SignalR的JwtBearer认证
  • 原文地址:https://www.cnblogs.com/unity3ds/p/5727066.html
Copyright © 2011-2022 走看看