拼图游戏

前天做了一个简单的拼图游戏。游戏截图：

思路：1 用一个Label来表示一个图片块。用一个无图片的Label来表示现实中的空白区域，即可向里移里移动的区域。

         2 对于一个Label控件，判断其四周是否存在图片为空白的Label控件，若有，则单击它时可以移动这个Label控件。

            即将这两个换件交换位置。

         3 单击开始按钮时对Label随机排序，实现打乱图片的效果。单击重置可使图片恢复原排序。

 代码：

namespace GamePicture { public partial class MyForm : Form { //定义图片位置 Point[] PL=new Point [9]; //计时器，用于计算游戏完成时间 Timer time = new Timer(); int ti = 0; public MyForm() { InitializeComponent(); //初始化图片位置 label1.Location = new Point(0, 0); label2.Location = new Point(100, 0); label3.Location = new Point(200, 0); label4.Location = new Point(0, 100); label5.Location = new Point(100, 100); label6.Location = new Point(200, 100); label7.Location = new Point(0, 200); label8.Location = new Point(100, 200); label9.Location = new Point(200, 200); //label10.Location用于表示一个空白区域 label10.Location = new Point(0, 300); //给PL数值赋值，用于下面打乱排序 PL[0] = new Point(0, 0); PL[1] = new Point(100, 0); PL[2] = new Point(200, 0); PL[3] = new Point(0, 100); PL[4] = new Point(100, 100); PL[5] = new Point(200, 100); PL[6] = new Point(0, 200); PL[7] = new Point(100, 200); PL[8] = new Point(200, 200); //清空Lalel的文本 label1.Text = ""; label2.Text = ""; label3.Text = ""; label4.Text = ""; label5.Text = ""; label6.Text = ""; label7.Text = ""; label8.Text = ""; label9.Text = ""; label10.Text = ""; time.Enabled = false; time.Interval = 1000; } private void MyForm_Load(object sender, EventArgs e) { } //交换两个Label位置 public void ChangeLocation(Label l1,Label l2) { Label temp = new Label(); temp.Location = l2.Location; l2.Location = l1.Location; l1.Location = temp.Location; } //判断是否可移动 public bool IsCanMove(Point p) { //如果P在特殊点PL[9]周围，刚返回true，说明可以移动，否则不能移动 if (((p.X == label10.Location.X) && (Math.Abs(p.Y - label10.Location.Y) == 100)) || ((p.Y == label10.Location.Y) && (Math.Abs(p.X - label10.Location.X) == 100))) { return true; } return false ; } #region 各个label的单击事件 private void label1_Click(object sender, EventArgs e) { bool move = IsCanMove(label1.Location); if (move) { ChangeLocation(label1, label10); } } private void label2_Click(object sender, EventArgs e) { bool move = IsCanMove(label2.Location); if (move) { ChangeLocation(label2, label10); } } private void label3_Click(object sender, EventArgs e) { bool move = IsCanMove(label3.Location); if (move) { ChangeLocation(label3, label10); } } private void label4_Click(object sender, EventArgs e) { bool move = IsCanMove(label4.Location); if (move) { ChangeLocation(label4, label10); } } private void label5_Click(object sender, EventArgs e) { bool move = IsCanMove(label5.Location); if (move) { ChangeLocation(label5, label10); } } private void label6_Click(object sender, EventArgs e) { bool move = IsCanMove(label6.Location); if (move) { ChangeLocation(label6, label10); } } private void label7_Click(object sender, EventArgs e) { bool move = IsCanMove(label7.Location); if (move) { ChangeLocation(label7, label10); } IsGameComplete(); } private void label8_Click(object sender, EventArgs e) { bool move = IsCanMove(label8.Location); if (move) { ChangeLocation(label8, label10); } } private void label9_Click(object sender, EventArgs e) { bool move = IsCanMove(label9.Location); if (move) { ChangeLocation(label9, label10); } } #endregion //开始游戏，打乱排序 private void btnStart_Click(object sender, EventArgs e) { Random rand = new Random(Environment.TickCount); PL = PL.OrderBy(n => rand.Next()).ToArray(); label1.Location = PL[0]; label2.Location = PL[1]; label3.Location = PL[2]; label4.Location = PL[3]; label5.Location = PL[4]; label6.Location = PL[5]; //label7必须在(0,300)处，否则无法完成游戏 label7.Location = new Point(0, 300); label8.Location = PL[7]; label9.Location = PL[8]; label10.Location = PL[6]; //开始计时 time.Enabled = true; time.Tick += new EventHandler(time_Tick); } //重置图片。 private void button1_Click(object sender, EventArgs e) { label1.Location = new Point(0, 0); label2.Location = new Point(100, 0); label3.Location = new Point(200, 0); label4.Location = new Point(0, 100); label5.Location = new Point(100, 100); label6.Location = new Point(200, 100); label7.Location = new Point(0, 200); label8.Location = new Point(100, 200); label9.Location = new Point(200, 200); //label10.Location用于表示一个空白区域 label10.Location = new Point(0, 300); //重置计时器 time.Enabled = false; ti = 0; label11.Text = "已用时间："; } private void time_Tick(object o, EventArgs e) { ti++; label11.Text ="已用时间："+ ti.ToString()+"秒"; } //判断游戏是否完成 public void IsGameComplete() { if((label1 .Location ==PL[0])&&(label2 .Location ==PL[1])&&(label3 .Location ==PL[2])&& (label4 .Location ==PL[3])&&(label5 .Location ==PL[4])&&(label6 .Location ==PL[5])&& (label7 .Location ==PL[6])&&(label8 .Location ==PL[7])&&(label9 .Location ==PL[8]) ) { MessageBox.Show("恭喜你，完成游戏"); } } //退出游戏 private void button2_Click(object sender, EventArgs e) { Application.Exit(); } //public int CompleteProgress() //{ // //TL templocation // Point [] TL=new Point [9]; // TL[0] = label1.Location; // TL[1] = label2.Location; // TL[2] = label3.Location; // TL[3] = label4.Location; // TL[4] = label5.Location; // TL[5] = label6.Location; // TL[6] = label7.Location; // TL[7] = label8.Location; // TL[8] = label9.Location; // int progress=0; // for (int i = 0; i < TL.Length; i++) // { // for (int j = 0; j < PL.Length; j++) // { // if (TL[i] == PL[j]) // progress++; // } // } // return progress; //} } }