第一人稱角色移動及自由移動視野(CharacterController實現)

1.創建物體放置如圖:

給Capsule添加CharacterController組件:創建兩個腳本名字分別為Move(控制移動),FreeLook(自由視角觀察)掛在該游戲物體上:

 

2.Move代碼如下:

 

using UnityEngine;
using System.Collections;

public class Move : MonoBehaviour {

    float speed=5f;　　//移動速度
    public GameObject camer; //Capsule下面那個攝像機
 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);//前后移動
        float curSpeed = speed * Input.GetAxis ("Vertical");
        characterController.SimpleMove(forward * curSpeed);
        Vector3 v = camer.transform.TransformDirection (Vector3.right);//左右移動
        float vSpeed = speed * Input.GetAxis ("Horizontal");
        characterController.SimpleMove(v * vSpeed);

    }
}

3.freeLook代碼如下:

using UnityEngine;
using System.Collections;

public class freeLook : MonoBehaviour 
{
　　//視野轉動速度
    float speedX=10f;
    float speedY=10f;
　　//上下觀察范圍
    float minY=-60;
    float maxY=60;
　　//觀察變化量
    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.下面是我的項目連接:

鏈接：http://pan.baidu.com/s/1nva4OHz 密碼：v1az