JavaScript拼图小游戏

来源：互联网发布：宠物蝎子淘宝编辑：程序博客网时间：2024/05/13 20:28

<html><head> <style type="text/css">.haha {border-width: 2;font-size: 50;font-weight: bold;color: white;text-align: center;color: white;background-color: black;} </style></head><h4 id='de'></h4><script>var xsize = 3, ysize = 3;var size = xsize * ysize;var a = new Array(size);var spaceX, spaceY;newGame(xsize, ysize);function newGame() {size = xsize * ysize;a = new Array(size);clear();shuffle();init();draw();}onkeydown = keyDown;function print(s) {document.getElementById('de').innerHTML = s;}function clear() {for (var i = 0; i < size - 1; i++)a[i] = i + 1;a[size - 1] = 0;spaceX = xsize - 1;spaceY = ysize - 1;}function shuffle() {for (var i = 0; i < 100; i++) {var x, y;do {x = Math.floor(Math.random() * (size - 1));y = Math.floor(Math.random() * (size - 1));} while (x == y);var temp = a[x];a[x] = a[y];a[y] = temp;}}function keyDown(e) {var x = spaceX, y = spaceY;switch (e.keyCode) {case 37:y++;break;case 38:x++;break;case 39:y--;break;case 40:x--;break;}if (x >= 0 && y >= 0 && x < xsize && y < ysize) {var temp = a[x * ysize + y];a[x * ysize + y] = a[spaceX * ysize + spaceY];a[spaceX * ysize + spaceY] = temp;spaceX = x;spaceY = y;draw();if (over()) {confirm('you win!');clear();shuffle();draw();}}}function over() {for (var i = 0; i < size - 1; i++) {if (a[i] != i + 1)return false;}return true;}function draw() {for (var i = 0; i < size; i++) {var img = document.getElementById('pic' + i);img.innerHTML = (a[i] == 0 ? "" : a[i]);}}function cout(s) {document.write(s);}function init() {var w = screen.availWidth / xsize;var h = (screen.availHeight - 100) / ysize; w=h=Math.min(w,h);cout("<table align='center'>");for (var i = 0; i < xsize; i++) {cout("<tr>");for (var j = 0; j < ysize; j++) {cout("<td width=" + Math.floor(w) + " height=" + Math.floor(h)+ "  class='haha' id=pic" + (i * ysize + j) + "></td>");}cout("</tr>");}cout("</table>");}</script><html>

C#版:需要创建几张外部图片

using System;using System.Windows.Forms;using System.Drawing;using System.Media;class form : Form{    int[,] a = new int[8, 2];    int x, y;//空格所在的位置    Random r = new Random();    static void Main()    {        Application.Run(new form());    }    form()    {        Text = "智能拼图 made by weidiao.neu";        ClientSize = new Size(200, 800);        MaximumSize = Size;        FormBorderStyle = FormBorderStyle.None;        Paint += draw;        KeyUp += key;        init();    }    void key(object o, KeyEventArgs e)    {        int p=-1, q=-1;        switch (e.KeyCode)        {            case Keys.Up: p = x+1; q = y; break;            case Keys.Down: p = x-1; q = y ; break;            case Keys.Left: p = x; q = y+1; break;            case Keys.Right: p = x ; q = y-1; break;        }        if (!valid(p, q)) return;        new SoundPlayer("move.wav").Play();        swap(ref a[x, y], ref a[p, q]);        x = p; y = q;        draw(null,null);        if (over()) win();       }    bool over()    {        int i, j;        for (i = 0; i < 8; i++)            for (j = 0; j < 2; j++)                if (a[i, j] != (i * 2 + j+1)%16)                    return false;        return true;    }    void win()    {        new SoundPlayer("win.wav").Play();        DialogResult o = MessageBox.Show("您赢了,好牛逼的样子.", "就是吊", MessageBoxButtons.RetryCancel);        if (o == DialogResult.Retry)        {            init();            draw(null, null);        }        else Application.Exit();    }    void draw(object o, EventArgs e)    {        int w = ClientSize.Width/2;        int h = ClientSize.Height/8;        Bitmap bit = new Bitmap(ClientSize.Width, ClientSize.Height);        Graphics.FromImage(bit).Clear(Color.AliceBlue);        int i,j;        for (i = 0; i < 8; i++)            for (j = 0; j < 2; j++)                Graphics.FromImage(bit).DrawImage(Image.FromFile(a[i, j].ToString() + ".bmp"), new Rectangle(new Point(j * w,i * h), new Size(w - 1, h - 1)));        CreateGraphics().DrawImage(bit,0,0);    }    void init()    {        x = 7;        y = 1;        int i, j;        for (i = 0; i < 8; i++)            for (j = 0; j < 2; j++)                a[i,j] = i * 2 + j+1;        a[7, 1] = 0;        shuffle0();        //shuffle1();    }    bool valid(int x,int y)    {        return x >= 0 && y >= 0 && x < 8 && y < 2;    }    void swap(ref int m, ref int n)    {        int i = m;        m = n;        n = i;    }    //shuffle0用于洗牌,也能保证有解    //这是一种巧妙的算法,只要保证交换偶数次就一定有解    //只要交换奇数次,就一定无解.    //交换时不允许动空格    void shuffle0()    {        int i;        int p, q;        for (i = 0; i < 800; i++)        {            p = r.Next() % 15;            q = r.Next()% 15;            if (p == q) {                i--;                continue;            }            swap(ref a[p / 2, p % 2], ref a[q / 2, q % 2]);        }    }    //shuffle1也用于洗牌,能保证绝对有解    void shuffle1()    {        int i;        int p=-1, q=-1;        for (i = 0; i < 500; i++)        {            switch (r.Next()%4)            {                case 0: p = x + 1; q = y; break;                case 1: p = x - 1; q = y; break;                case 2: p = x; q = y + 1; break;                case 3: p = x; q = y - 1; break;            }            if (!valid(p, q)) continue ;            swap(ref a[x, y], ref a[p, q]);            x = p; y = q;        }    }}

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