unity3D中物体移动与相机跟随
using System.Collections;
using System.Collections.Generic;
using System.Collections.Specialized;
using System.Threading;
using UnityEngine;
public class camerlook : MonoBehaviour
{
public float MouseSpeed;
public Transform player;
private float xmove;
// Start is called before the first frame update
void Start()
{
//锁定鼠标位置，防止乱跑而造成奇怪的视角
Cursor.lockState = CursorLockMode.Locked;
}
// Update is called once per frame
void Update()
{
//创建鼠标（摄像机）移动
float x, y;
//X上的位移等于鼠标X移动速度乘时间
x = Input.GetAxis("Mouse X") * MouseSpeed * Time.deltaTime;
y = Input.GetAxis("Mouse Y") * MouseSpeed * Time.deltaTime;
xmove = xmove - y;
//对x方向移动进行限幅，感兴趣可以试试注释掉是什么现象（斜眼笑）
xmove = Mathf.Clamp(xmove, -90, 90);
this.transform.localRotation = Quaternion.Euler(xmove, 0, 0);
//创建三维向量
player.Rotate(Vector3.up * x);
}
}