Day 24. VR菜单2

昨天打完程序码後，出现下面的Bug：

Assets/LineRendererSetting.cs(5,22): error CS1514: { expected
Assets/LineRendererSetting.cs(5,22): error CS1513: } expected
Assets/LineRendererSetting.cs(5,22): error CS1022: Type or namespace definition, or end-of-file expected
Assets/LineRendererSetting.cs(5,23): error CS0116: A namespace cannot directly contain members such as fields or methods
Assets/LineRendererSetting.cs(5,32): error CS1022: Type or namespace definition, or end-of-file expected
Assets/LineRendererSetting.cs(5,33): error CS0116: A namespace cannot directly contain members such as fields or methods
Assets/LineRendererSetting.cs(5,50): error CS1022: Type or namespace definition, or end-of-file expected
Assets/LineRendererSetting.cs(5,52): error CS0116: A namespace cannot directly contain members such as fields or methods
Assets/LineRendererSetting.cs(6,1): error CS1022: Type or namespace definition, or end-of-file expected
Assets/LineRendererSetting.cs(32,1): error CS1022: Type or namespace definition, or end-of-file expected

没get到是什麽意思，找了好久，才发现说原来是因为Unity创建c# script时，会直接把class名称跟档案名同名，但我一开始建立时有写错档案名，後来才改档名的，但是class的名称还是保持旧的名字，所以就发生以上错误。

public class 与C# script档名相同 : MonoBehaviour

更新：
好像跟class名无关，不过我找到另外的错误了，应该是要像这样宣告：

//LineRendererSettings.cs
public class NewBehaviourScript : MonoBehaviour
{
    ...
    
    
    public LayerMask layerMask;

    public void AlignLineRenderer(LineRenderer rend)
    {
        ...
    }

}

我一开始宣告成这样：

//LineRendererSettings.cs
public class NewBehaviourScript : MonoBehaviour
{
    ...
    
    
    

}

public LayerMask layerMask;

public void AlignLineRenderer(LineRenderer rend)
{
    ...
}

更新心得：

笑死，我昨天打这篇一直打瞌睡，一行字就花了我15分钟，不知道在写什麽。

参考：
https://learn.unity.com/tutorial/creating-a-vr-menu-2019-2#6036dc27edbc2a50f848a701