相机轴不转

Question

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

public class PlayerMovement : MonoBehaviour
{
    public float speed = 10.0f;
    public float gravity = -9.81f;
    public float jumpHeight = 3.0f;
    public float mouseSensitivity = 100.0f;
    public Transform playerBody;

    private CharacterController controller;
    private Vector3 velocity;
    private float xRotation = 0f;

    void Start()
    {
        controller = GetComponent<CharacterController>();
        Cursor.lockState = CursorLockMode.Locked;
    }

    void Update()
    {
        float mouseX = Input.GetAxis("Mouse X") * mouseSensitivity * Time.deltaTime;
        float mouseY = Input.GetAxis("Mouse Y") * mouseSensitivity * Time.deltaTime;

        xRotation -= mouseY;
        xRotation = Mathf.Clamp(xRotation, -90f, 90f);

        Debug.Log("Mouse X: " + mouseX);
        Debug.Log("Mouse Y: " + mouseY);
        Debug.Log("Local Rotation Before: " + transform.localRotation);
        transform.localRotation = Quaternion.Euler(xRotation, 0f, 0f);
        Debug.Log("Local Rotation After: " + transform.localRotation);
        playerBody.Rotate(Vector3.up * mouseX);

        if (controller.isGrounded && velocity.y <= 0)
        {
            velocity.y = -2f;
        }

        float x = Input.GetAxis("Horizontal");
        float z = Input.GetAxis("Vertical");

        Vector3 move = transform.right * x + transform.forward * z;

        controller.Move(move * speed * Time.deltaTime);

        if (Input.GetButtonDown("Jump") && controller.isGrounded)
        {
            velocity.y = Mathf.Sqrt(jumpHeight * -2f * gravity);
        }

        velocity.y += gravity * Time.deltaTime;

        controller.Move(velocity * Time.deltaTime);

        Debug.Log("Mouse X: " + mouseX);
        Debug.Log("Mouse Y: " + mouseY);
        Debug.Log("Local Rotation: " + transform.localRotation);

    }
}

视频：https://youtu.be/c2iGfd8AqH0 当我在 Y 轴上旋转相机时，我看到它旋转并立即返回到零点。

我尝试重写相机运动，但现在它只沿着 Y 轴旋转。我该怎么办？
我问过我的朋友，他们自己也不知道。

Answer 1

我有一个猜测！假设您正在遵循的教程按照我认为的方式工作，Y 轴旋转是由玩家的身体完成的，而 X 轴旋转是在具有相机组件的子对象上完成的。

我的猜测是，在教程中，移动脚本是玩家身体的组件，鼠标外观脚本是相机的组件！您的代码将它们放在同一个对象上，因此旋转逻辑混乱，并且它们互相覆盖。

相反，应分别旋转它们。 CameraHolder 应该是相机的 Transform 组件。相机应该是playerBody的子级。

    Debug.Log("Local Rotation Before: " + cameraHolder.localRotation);
    cameraHolder.localRotation = Quaternion.Euler(xRotation, 0f, 0f);
    Debug.Log("Local Rotation After: " + transform.localRotation);
    playerBody.Rotate(Vector3.up * mouseX);