第一人称角色移动及自由移动视野(CharacterController实现)

1.创建物体放置如图:

给Capsule添加CharacterController组件:创建两个脚本名字分别为Move(控制移动),FreeLook(自由视角观察)挂在该游戏物体上:

2.Move代码如下:

using UnityEngine;
using System.Collections;

public class Move : MonoBehaviour {

    float speed=5f;　　//移动速度
    public GameObject camer; //Capsule下面那个摄像机
 8     private CharacterController characterController;　　
    // Use this for initialization
    void Start () 
    {
        characterController = this.GetComponent<CharacterController> ();

    
    }
    
    // Update is called once per frame
    void Update () 
    {
        Vector3 forward = camer.transform.TransformDirection (Vector3.forward);//前后移动
        float curSpeed = speed * Input.GetAxis ("Vertical");
        characterController.SimpleMove(forward * curSpeed);
        Vector3 v = camer.transform.TransformDirection (Vector3.right);//左右移动
        float vSpeed = speed * Input.GetAxis ("Horizontal");
        characterController.SimpleMove(v * vSpeed);

    }
}

3.freeLook代码如下:

using UnityEngine;
using System.Collections;

public class freeLook : MonoBehaviour 
{
　　//视野转动速度
    float speedX=10f;
    float speedY=10f;
　　//上下观察范围
    float minY=-60;
    float maxY=60;
　　//观察变化量
    float rotationX;
    float rotationY;
    // Use this for initialization
    void Start () 
    {
        
    
    }
    
    // Update is called once per frame
    void Update () 
    {
        rotationX +=  Input.GetAxis ("Mouse X")*speedX;
        rotationY +=  Input.GetAxis ("Mouse Y")*speedY;
        if (rotationX < 0) {
            rotationX += 360;
        }
        if (rotationX >360) {
            rotationX -= 360;
        }
        rotationY = Mathf.Clamp (rotationY, minY, maxY);　　
        transform.localEulerAngles = new Vector3 (-rotationY, rotationX, 0);
    }
}

4.下面是我的项目连接:

链接：http://pan.baidu.com/s/1nva4OHz 密码：v1az