Question

这是我的CamMouseLook脚本，我需要它，所以当玩家将鼠标一直向上移动时，它不会颠倒过来。我希望他能够抬起头来，而不是将视图颠倒过来

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

public class CamMouseLook : MonoBehaviour {

    Vector2 mouseLook;
    Vector2 smoothV;
    public float sensitivity = 5.0f;
    public float smoothing = 2.0f;

    GameObject character;

    // Use this for initialization
    void Start () {
        character = this.transform.parent.gameObject;   
    }

    // Update is called once per frame
    void Update () {
        var md = new Vector2(Input.GetAxisRaw("Mouse X"), Input.GetAxisRaw("Mouse Y"));

        md = Vector2.Scale(md, new Vector2(sensitivity * smoothing, sensitivity * smoothing));
        smoothV.x = Mathf.Lerp(smoothV.x, md.x, 1f / smoothing);
        smoothV.y = Mathf.Lerp(smoothV.y, md.y, 1f / smoothing);
        mouseLook += smoothV;

        transform.localRotation = Quaternion.AngleAxis(-mouseLook.y, Vector3.right);
        character.transform.localRotation = Quaternion.AngleAxis(mouseLook.x, character.transform.up);
    }
}

Answer 1

您可以做的是锁定特定轴的旋转。例如，要限制Y轴和X轴，以便玩家只能旋转[-60,60]度你可以使用：

using System;
using UnityEngine;

public class MouseLook : MonoBehaviour
{
    public float mouseSensitivity = 70.0f;
    public float clampAngle = 60.0f;

    private float rotY = 0.0f; // rotation around the up/y axis
    private float rotX = 0.0f; // rotation around the right/x axis

    void Start ()
    {
        Vector3 rot = transform.localRotation.eulerAngles;
        rotY = rot.y;
        rotX = rot.x;
    }

    void Update ()
    {
        float mouseX = Input.GetAxis("Mouse X");
        float mouseY = -Input.GetAxis("Mouse Y");

        rotY += mouseX * mouseSensitivity * Time.deltaTime;
        rotX += mouseY * mouseSensitivity * Time.deltaTime;

        rotX = Mathf.Clamp(rotX, -clampAngle, clampAngle);

        Quaternion localRotation = Quaternion.Euler(rotX, rotY, 0.0f);
        transform.rotation = localRotation;
    }
}

现在，您可以调整此脚本以限制角度和所需范围内的旋转

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