unity3d如何计算两者之间的距离呢? 资源990为您解答 很简单代码如下: using System.Collections;using System.Collections.Generic;using UnityEngine;public class NewBehaviourScript : MonoBehaviour { public Transform ene...
Unity3d如何添加计时在UI上显示时间代码 首先添加个TEXT UI 然后绑定脚本,脚本代码如下 public int TotalTime = 90;//总时间 public Text TimeText;//在UI里显示时间 private int mumite;//分 private int second...
unity3d提示:ArgumentOutOfRangeException: Index was out of range. Must be non-negative and less than the size of the collection. Parameter name: index 出现这个错误如何解决呢? 超出索引错误,一般是集合不存在该索...
unity3d 报ArgumentException: The Object you want to instantiate is null.错误解决 出现这个错误 一般是用了 Resources.Load()代码 解决方法: 首先Resources.Load()是针对Resources文件夹下的内容,预制体要放在...