需要类型或命名空间或文件结尾

Question

按照教程制作摇摆和头部摆动武器。我已正确遵循它，但出现错误：预期类型或命名空间或文件结尾

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class WeaponSwayBob : MonoBehaviour
{
    [Header("Sway")]
    public float SwayIntensityX;
    public float SwayIntensityY;
    public float MaxSway;
    public float MinSway;

    [Header("Transform")]
    public Transform Gun;

  public BobOverride[] BobOverrides;
  
  
  public float currentSpeed;
  private float TimeX;
  private float TimeY;

  private float XPos;
  private float YPos;

  private Vector3 SmoothV;

  private void Update()
  {
    foreach(BobOverride Bob in BobOverrides)
    {
      if(currentSpeed >= Bob.minSpeed && currently <= Bob.maxSpeed)
      {
        float bobMultiplier = (currentSpeed == 0) ? 1 : currentSpeed;

        TimeX += Bob.SpeedX / 10 * Time.deltaTime * bobMultiplier;
        TimeY += Bob.SpeedY / 10 * Time.deltaTime * bobMultiplier;

        XPos = Bob.BobX.Evaluate(TimeX) * Bob.IntensityX;
        YPos = Bob.BobY.Evaluate(TimeY) * Bob.IntensityY;
      }
    }

    float XSway = -Input.GetAxis("Mouse X") * SwayIntensityX;
    float YSway = -Input.GetAxis("Mouse Y") * SwayIntensityY;

    XSway = Mathf.Clamp(XSway, MinSway, MaxSway);
    YSway = Mathf.Clamp(YSway, MinSway, MaxSway);

    XPos += XSway;
    YPos += YSway;

  }

  private void FixedUpdate
  {
    Vector3 target = new Vector3(XPos, YPos, 0);
    Vector3 desiredPos = Vector3.SmoothDamp(Gun.localPosition, target, ref SmoothV, 0.1f);
    Gun.localPosition = desiredPos;
  }

  [System.Serializeable] 

  public struct BobOverride
    {
    public float minSpeed;
    public float maxSpeed;

    [Header("X")]
    public float SpeedX;
    public float IntensityX;
    public AnimationCurve BobX;


    [Header("Y")]
    public float SpeedY;
    public float IntensityY;
    public AnimationCurve BobY;
    }
}

这是我的玩家移动代码：

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class PlayerMovement : MonoBehaviour
{
  public float moveSpeed;


  public float groundDrag;


  public float playerHeight;
  public LayerMask whatIsGround;
  bool grounded;


  [Header("Script")]
  public WeaponSwayBob SwayBobScript;
  

  [Header("Orientation")]
  public Transform orientation;

  float horizontalInput;
  float verticalInput;


  Vector3 moveDirection;

  Rigidbody rb;

  
  private void Start()
  {
    rb = GetComponent<Rigidbody>();
    rb.freezeRotation = true;

  }

   
   private void Update()
   {
     grounded = Physics.Raycast(transform.position, Vector3.down, playerHeight * 0.5f + 0.2f, whatIsGround);


     MyInput();

    

    if (grounded)
    {
       rb.drag = groundDrag;
    
    else
         rb.drag = 4;
    
    }
     
     SwayBobScript.currentSpeed = WeaponSway() ? currentSpeed : 0;

   }




   private void FixedUpdate()
   {
     MovePlayer();
     




   }




   private bool WeaponSway()
   {
     if(Input.GetAxisRaw("Horizontal") ! = 0 || Input.GetAxisRaw("Vertical") ! = 0)
     {
       if(grounded)
       {
         return true;
       }

      return false;

     }
   }



   

  private void MyInput()
  {
    horizontalInput = Input.GetAxisRaw("Horizontal");
    verticalInput = Input.GetAxisRaw("Vertical");  



  }





  private void MovePlayer()
  {
    moveDirection = orientation.forward * verticalInput + orientation.right * horizontalInput;

    
    rb.AddForce(moveDirection.normalized * moveSpeed * 10f, ForceMode.Force);


    



  }

  


  

}

我预计代码运行正常，但是当我保存代码时，代码显示错误

Answer 1

括号关闭了函数，因为您忘记打开“else”括号。在else后面加一个{应该就可以了。

我将其添加为代码中的注释：

   private void Update()
   {
     grounded = Physics.Raycast(transform.position, Vector3.down, playerHeight * 0.5f + 0.2f, whatIsGround);


     MyInput();

    

    if (grounded)
    {
       rb.drag = groundDrag;
    
    else
         rb.drag = 4;
    
    } /* <----------- This bracket closes the function because you forgot to open the "else" bracket. Add a { after the else and it should be fine. */
     
     SwayBobScript.currentSpeed = WeaponSway() ? currentSpeed : 0;

   }