【Unity】Unity3D控制Camera移动

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已于 2023-02-25 15:57:42 修改 · 945 阅读

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#c# #unity #开发语言

于 2023-01-13 10:36:29 首次发布

using UnityEngine;

public class CameraController : MonoBehaviour
{
    //前后左右：WASD，基于世界坐标
    //上下：鼠标滚轮
    //旋转：鼠标点击拖拽
    public float speed = 10000;//键盘操控移动速度
    public float mouseSpeed = 5000;//鼠标滚轮移动速度
    private float xRotation;
    private float yRotation;
    public int yRotationMinLimit = -20;//控制旋转范围
    public int yRotationMaxLimit = 80;
    private float xRotationSpeed = 80;//控制旋转速度
    private float yRotationSpeed = 80;
    private Camera mainCamera;

    private void Start()
    {
        mainCamera = GetComponent<Camera>();
    }
    void Update()
    {
        CameraRotation();//旋转模块
        CameraMove();//移动模块：WASD、滚轮
    }
    void CameraRotation()
    {
        float MouseX = Input.GetAxis("Mouse X");
        float MouseY = Input.GetAxis("Mouse Y");
        if (Input.GetMouseButton(0))
        {
            xRotation -= MouseX * xRotationSpeed * 0.02f;
            yRotation += MouseY * yRotationSpeed * 0.02f;
            yRotat