Unity 3D 第一更

来源：互联网发布：车机互联软件哪个好编辑：程序博客网时间：2024/05/16 02:09

Unity 3D 第一更

   这几年手机随着手机方面硬件的不断提升，手机上面的内存，Cpu，都不断的更新，以前的手机游戏已经不能满足手机发烧友的需求，希望在手机上面也能玩到像PC端的3D游戏，于是Unity 3D引擎就这样诞生了，Unity 3D不仅可以开发出手机方面的游戏，还可以对多个平台进行游戏开发，手机端 PC端 XBOX PSP PS4 andorid Iphone 等系统进行开发，所以今天我们就来说一说，Unity 3D 的游戏开发。   首先说下Unity 3D 基础操作。   Layout 布局 相对按钮

void OnGUI(){    //GUILayout.Width         布局宽度        //GUILayout.Height        布局高度        //GUILayout.MinHeight     最小布局高度        //GUILayout.MinWidth      最小布局宽度        //GUILayout.MaxHeight     最大布局高度        //GUILayout.MaxWidth      最大布局宽度        //GUILayout.ExpandHeight  设置布局整体高度        //GUILayout.ExpandWidth   设置布局整体宽度      // GUILayout.BeginArea(new Rect(100,100,Screen.width,Screen.height));         GUILayout.Button("设置布局按钮宽度为300,高度为30",GUILayout.Height(30),GUILayout.Width(300));        GUILayout.Button("设置最小布局按钮宽度为100,最小高度为20", GUILayout.MinWidth(100), GUILayout.MinHeight(20));        GUILayout.Button("设置最大布局按钮宽度为400,最大高度为40", GUILayout.MinWidth(100),GUILayout.MaxWidth(400), GUILayout.MaxHeight(40));        GUILayout.Button("设置宽度不等于最宽按钮", GUILayout.ExpandWidth(false));        GUILayout.Button("设置宽度为最宽按钮", GUILayout.ExpandWidth(true));        //GUILayout.EndArea();}

Unity 对数字的随机

void Update () {        print (Random.Range (0,1));        print (Random.Range (0.0f,1.0f));    }

Unity 实现图片帧动画的脚本

int noFrame = 0;    int countFrame = 0;    float time = 0;    public string path;    public int fps = 0;    object [] all;    // Use this for initialization    void Start () {        all=Resources.LoadAll(path);        countFrame = all.Length;    }    // Update is called once per frame    void Update () {        if (all != null)        {            transform.GetComponent<Renderer>().material.mainTexture = (Texture)all[noFrame];            time += Time.deltaTime;            if (time >= 1.0 / fps)            {                noFrame++;                time = 0;            }            if (noFrame >= countFrame)            {                noFrame = 0;            }         }    }这里要注意的是在工程里面文件夹起名字的注意事项，文件夹的名称必须是Resources

Unity 中实现Windows窗口

 void OnGUI()     {        //if(Input.GetMouseButton())        GUI.Window(0,new Rect(0,0,100,100),mywindow,"是否接收任务");    }    void mywindow(int winid)    {        GUI.Label(new Rect(13,30,100,100),"撒大大");    }    // Update is called once per frame    void Update () {        print("12312313");    }

Unity 通过按钮读取图片

    // Use this for initialization    void Start () {    }    Texture simple;    Object [] All;    void OnGUI()     {        if(GUILayout.Button("读取一张图片"))        {            simple = (Texture)Resources.Load("back");        }        if (GUILayout.Button("读取一张图片"))        {            All = Resources.LoadAll("windmill");        }        if(simple!=null)        {            GUI.DrawTexture(new Rect(0,0,Screen.width,Screen.height),simple, ScaleMode.StretchToFill,false,0);        }        if (All!=null)        {            for (int i =0;i<All.Length ;i++ )            {                GUI.DrawTexture(new Rect(i*64, 0, 64,64), (Texture)All[i], ScaleMode.StretchToFill, true, 0);            }        }    }    // Update is called once per frame    void Update () {    }

Unity 插值角度和固定角度

void OnGUI()    {        if(GUILayout.Button ("旋转固定角度"))        {            gameObject.transform.rotation = Quaternion.Euler (0,50,0);        }        if(GUILayout.Button ("旋转插值角度"))        {            rotate=true;        }    }    bool rotate=false;    // Update is called once per frame    void Update () {        if(rotate)        {            gameObject.transform.rotation = Quaternion.Slerp (gameObject.transform.rotation,Quaternion.Euler (0,50,0),Time.fixedDeltaTime);                 }    }

Unity 窗口添加文字

 int textureWidth;    int textureHeight;    int ScreenWidth;    int ScreenHeight;    public Texture texture;    string str;    // Use this for initialization    void Start () {        textureWidth=texture.width;        textureHeight = texture.height;        ScreenWidth=Screen.width;        ScreenHeight=Screen.height;        str = "第一个Untiy项目";    }    void OnGUI()     {        GUI.Label(new Rect(10,10,330,20), str);        GUI.Label(new Rect(10, 30, 330, 120), "当前屏幕宽"+ScreenWidth);        GUI.Label(new Rect(10, 50, 330, 20), "当前屏幕高" + ScreenHeight);        GUI.Label(new Rect(10, 70, textureWidth, textureHeight), texture);    }    // Update is called once per frame    void Update () {    }

在窗口中添加各种按钮

 public Texture2D buttonTexture;    string strMes;    int frameCount;    // Use this for initialization    void Start () {        strMes = "请您点击按钮";    }    // Update is called once per frame    void OnGUI()     {        if(GUI.Button(new Rect(10,50,buttonTexture.width,buttonTexture.height),buttonTexture))        {            strMes = "您点击了图片按钮";        }        GUI.color = Color.green;        GUI.backgroundColor = Color.red;        if (GUI.Button(new Rect(10, 200, 100,50), "文字按钮"))        {            strMes = "您点击了文字按钮";        }        if(GUI.RepeatButton(new Rect(40,10,120,30),"按钮按下中"))        {            strMes = "您按下该按钮已经按下的时间为："+frameCount+"";            frameCount++;        }        GUI.Label(new Rect(10, 10, Screen.width, 30), strMes);    }    // Update is called once per frame    void Update () {    }

Unity 窗口分割区域

 public Texture t1;    public Texture t2;    // Use this for initialization    void Start()    {    }    void OnGUI()    {        GUI.BeginGroup(new Rect(0, 0, 600, 600));        GUI.Label(new Rect(300, 390, 100, 100), "啦啦啦啦");        GUI.Label(new Rect(0,0,50,20),"1231asdasdas");        GUI.DrawTexture(new Rect(100,100,150,150),t1);        GUI.EndGroup();        GUI.BeginGroup(new Rect(30,30, 600, 600));        GUI.Label(new Rect(300, 390, 100, 100), "啦啦啦啦");        GUI.Label(new Rect(0, 0, 50, 20), "1231asdasdas");        GUI.DrawTexture(new Rect(100, 100, 150, 150), t1);        GUI.EndGroup();    }    // Update is called once per frame    void Update()    {       //gameObject.GetComponent<Light>().enabled=;        //GameObject.fin        //提示：射线        //将森林里所有的火把的光默认关掉，        //先播放背景音乐（恐怖点的），点击NPC以后，，NPC说话，出现接收任务框，接收任务了以后所有火把点亮        //任务的内容是 拾取10个上古神物，神物的旁边都会有魔法照射  ，有火把的地方就有神物的可能性    }

0 0