精简好用的u3d摄像机控制脚本

langman048

    private Transform player;

    public float scrollSpeed = 6.0f;

    public float roundSpeed = 4.2f;

    public float _vMinLimit = 15f; //y min limit

    public float _vMaxLimit = 55f; //y max limit

    public float zoomMin = 3f;  //zoom min

    public float zoomMax = 8f; //zoom max

    float hh;

    float vv;

    float distance;

    // Update is called once per frame

    void Update () {

        if (!player) {

            getPlayer();        

        }

        calPos (aroundView (), scrollView ());

    }

    float scrollView(){

        float wheel = Input.GetAxis ("Mouse ScrollWheel");

        float dis = Vector3.Distance (transform.position, player.position);

        dis -= wheel * scrollSpeed;

        distance = Mathf.Clamp (distance,zoomMin,zoomMax);

        return distance;

    }

    Quaternion aroundView(){

        float h = Input.GetAxis ("Mouse X");

        float v = Input.GetAxis ("Mouse Y");

        Quaternion rt = Quaternion.Euler(transform.eulerAngles);

        bool rightMouseDown = Input.GetMouseButton (1);

        if (rightMouseDown) {

            hh += h * roundSpeed; // horizontal

            vv -= v;//vertical

            vv = Mathf.Clamp(vv,_vMinLimit,_vMaxLimit);

            rt = Quaternion.Euler(vv,hh,0f);

        }

        return rt;

    }

    //core code

    void calPos(Quaternion angle,float distance){

        Vector3 pos = angle*new Vector3 (0f,0f,-distance) + player.position;//core code

        transform.position = pos;

        transform.rotation = angle;//or use the next method

//        transform.LookAt (player.position);

    }

    void getPlayer(){

        player = GameObject.FindGameObjectWithTag (TagsEnum.Player.ToString ()).transform;

         hh = transform.eulerAngles.y;

        vv = transform.eulerAngles.x;

        distance = zoomMax;

    }

libufan

头像比资源更吸引人，完全不知道你所谓的精简好用的U3D相机控制代码能做什么？

狂风大尉

先买下看看

Kadina

感谢分享！

shenyg77

太好了！！！！！！！！！

hyui

So anybody say what's in a black box?

icerein

先买下看看

xizhenlong

好