qq_40989496的博客

```csharppublic abstract class UserChangeInfo : MonoBehaviour{ public int id; public Sprite sprite; private Button btnSend; protected IChangeInfo changeInfo = null; private void Start() { btnSend = GetComponent<Button&.

LuaException: Test:17: attempt to perform arithmetic on a nil value (local ‘a’) stack traceback:- 你调用时，传入的参数有问题。

原问题You are trying to create a MonoBehaviour using the ‘new’ keyword. This is not allowed. MonoBehaviours can only be added using AddComponent(). Alternatively, your script can inherit from ScriptableObject or no base class at allUnityEngine.MonoBeha.

UnassignedReferenceException: The variable tankHead of PlayerObj has not been assigned.You probably need to assign the tankHead variable of the PlayerObj script in the inspector.PlayerObj.Update () 将脚本重新挂载即可，在进行反射时可能出现了问题...

视频范围检测操作```csharpusing System.Collections;using System.Collections.Generic;using UnityEngine;using UnityEngine.Video;public class AudioManager : MonoBehaviour{ public GameObject tarGet; public VideoPlayer[] vedios; public GameObject..

Unity快速创建的小技巧using System.Collections;using System.Collections.Generic;using UnityEngine;public class AttributeSpan : MonoBehaviour{ private void Reset() { for (int i = 0; i < transform.childCount; i++) { Gam..

点击unity的Edit下的——>Preferences改变这里的编辑器即可

日常报错1.【项目的一个或多个目标不支持"允许不安全代码"】严重性 代码 说明 项目 文件 行 禁止显示状态错误 项目的一个或多个目标不支持“允许不安全代码”。 Assembly-CSharp-firstpass D:\Users\Sir_Pan\HoloVive\HoloViveObserver-master\HoloViveObserver\HOLO\GeneratedProjects\UWP\Assembly-CSharp-firstpass\Assembly-CSharp-firstpass.

UnityException: Bundle Identifier has not been set up correctly Please set the Bundle Identifier in the Player Settings. The value must follow the convention 'com.YourCompanyName.YourProductName' and ...

在上面添加openVR即可

2020-08-29：【导出exe文件报错】System.MissingMethodException: Method 'UnityEditor.PackageManager.Client.List' not found. at (wrapper managed-to-native) System.Reflection.MonoMethod:InternalInvoke (System.Reflection.MonoMethod,object,object[],System.Exception&