用C#写的6只青蛙过河
作者：互联网
以前流传的一个excel内嵌flash的6只青蛙过河游戏，在我换了office2019后，彻底不能用了，网上搜遍了也找不到纯净的可收藏版本，找来找去只找到一个网页版的，凑合能玩，不过资源可以为我所用(如果侵权，请联系我删除)，试试自己编一个吧
时间精力有限，没有搞动画效果和音效，答案是可以演示步骤的，本想上传全部文件的，不知怎么上传不了，可能是没权限。
using System;
using System.Drawing;
using System.Threading.Tasks;
using System.Windows.Forms;
namespace 青蛙过河
{
public partial class Form1 : Form
{
PictureBox[] picStones;
PictureBox[] picFrogs;
Frog[] frogs;
readonly Size StoneSize = new Size(70, 40);
readonly Size FrogSize = new Size(70, 68);
const int Interval = 10;
Step[] steps;
public Form1()
{
InitializeComponent();
picStones = new PictureBox[7];
picFrogs = new PictureBox[7];
for (int i = 0; i < 7; i++)
{
picStones[i] = new PictureBox();
picStones[i].Image = Properties.Resources.qingwa_dock;
picStones[i].SizeMode = PictureBoxSizeMode.CenterImage;
picStones[i].Size = StoneSize;
picStones[i].Left = (StoneSize.Width + Interval) * i;
picStones[i].Top = FrogSize.Height;
picStones[i].BackColor = Color.Transparent;
picStones[i].Parent = panel1;
picFrogs[i] = new PictureBox();
Bitmap bitmap = new Bitmap(70, 70);
Graphics g = Graphics.FromImage(bitmap);
g.DrawImage(Properties.Resources.qingwa, new Rectangle(0, 0, 70, 70),
new Rectangle(0, (i < 3 ? 0 : 70), 70, 70), GraphicsUnit.Pixel);
if (i != 3) picFrogs[i].Image = bitmap;
//if (i == 3) picFrogs[i].Visible = false;
picFrogs[i].SizeMode = PictureBoxSizeMode.Normal;
picFrogs[i].Size = FrogSize;
picFrogs[i].Left = (FrogSize.Width + Interval) * i;
picFrogs[i].Top = 2;
picFrogs[i].BackColor = Color.Transparent;
picFrogs[i].Parent = panel1;
picFrogs[i].BringToFront();
picFrogs[i].Tag = i;
picFrogs[i].Click += new EventHandler(Frog_Click);
}
frogs = new Frog[7];
frogs[0] = new Frog(0, Direction.向右, 0, false);
frogs[1] = new Frog(1, Direction.向右, 1, true);
frogs[2] = new Frog(2, Direction.向右, 2, true);
frogs[3] = new Frog(3, Direction.中立, 3, false); // 空位
frogs[4] = new Frog(4, Direction.向左, 4, true);
frogs[5] = new Frog(5, Direction.向左, 5, true);
frogs[6] = new Frog(6, Direction.向左, 6, false);
steps = new Step[]
{
new Step(){frogID=2, destPosition=3},
new Step(){frogID=4, destPosition=2},
new Step(){frogID=5, destPosition=4},
new Step(){frogID=2, destPosition=5},
new Step(){frogID=1, destPosition=3},
new Step(){frogID=0, destPosition=1},
new Step(){frogID=4, destPosition=0},
new Step(){frogID=5, destPosition=2},
new Step(){frogID=6, destPosition=4},
new Step(){frogID=2, destPosition=6},
new Step(){frogID=1, destPosition=5},
new Step(){frogID=0, destPosition=3},
new Step(){frogID=5, destPosition=1},
new Step(){frogID=6, destPosition=2},
new Step(){frogID=0, destPosition=4}
};
}
private void Frog_Click(object sender, EventArgs e)
{
PictureBox picFrog = sender as PictureBox;
Frog frog = frogs[(int)picFrog.Tag];
if (!frog.canJump) return;
int newEmptyPositon = frog.position;
frog.position = frogs[3].position;
frogs[3].position = newEmptyPositon; // 空位
picFrog.Left = (FrogSize.Width + Interval) * frog.position;
picFrogs[3].Left = (FrogSize.Width + Interval) * frogs[3].position;
for (int i = 0; i < 7; i++)
{
frogs[i].canJump = false;
if (frogs[i].direction == Direction.向右 &&
frogs[i].position < newEmptyPositon && frogs[i].position > newEmptyPositon - 3)
frogs[i].canJump = true;
if (frogs[i].direction == Direction.向左 &&
frogs[i].position > newEmptyPositon && frogs[i].position < newEmptyPositon + 3)
frogs[i].canJump = true;
Console.WriteLine("Frog_Click: {0} {1} {2}", frogs[i].frogID, frogs[i].position, frogs[i].canJump);
}
if (IsWin())
{
Console.WriteLine("You Win!");
Graphics g = this.CreateGraphics();
g.DrawString("Great", new Font("微软雅黑", 40), Brushes.Red, 220, 180);
}
}
private bool IsWin()
{
for (int i = 0; i < 3; i++) if (frogs[i].position <= 3) return false;
for (int i = 4; i < 7; i++) if (frogs[i].position >= 3) return false;
return true;
}
private void Reset_Click(object sender, EventArgs e)
{
for (int i = 0; i < 7; i++)
{
frogs[i].position = i;
picFrogs[i].Left = (FrogSize.Width + Interval) * i;
if (i == 1 || i == 2 || i == 4 || i == 5) frogs[i].canJump = true;
}
this.Refresh();
}
private void Label_MouseEnter(object sender, EventArgs e)
{
Label label = sender as Label;
label.BackColor = Color.Yellow;
label.ForeColor = Color.Blue;
}
private void Label_MouseLeave(object sender, EventArgs e)
{
Label label = sender as Label;
label.BackColor = Color.LightGray;
label.ForeColor = Color.Black;
}
private async void lblResult_Click(object sender, EventArgs e)
{
lblResult.Enabled = false;
lblReset.Enabled = false;
Graphics g = this.CreateGraphics();
this.Refresh();
g.DrawString("演示开始", new Font("微软雅黑", 40), Brushes.Red, 190, 180);
//picFrogs[3].Visible = false; // 防止被移动到下层被覆盖
for (int i = 0; i < 7; i++) // 确保复位
{
frogs[i].canJump = false;
frogs[i].position = i;
picFrogs[i].Left = (FrogSize.Width + Interval) * i;
}
await Task.Delay(1000);
for (int i = 0; i < steps.Length; i++)
{
frogs[steps[i].frogID].position = steps[i].destPosition;
picFrogs[steps[i].frogID].BorderStyle = BorderStyle.FixedSingle;
await Task.Delay(1000);
picFrogs[steps[i].frogID].Left = (FrogSize.Width + Interval) * steps[i].destPosition;
picFrogs[steps[i].frogID].BringToFront(); // 防止被移动到下层被覆盖
await Task.Delay(1000);
picFrogs[steps[i].frogID].BorderStyle = BorderStyle.None;
}
this.Refresh();
g.DrawString("演示完毕", new Font("微软雅黑", 40), Brushes.Red, 190, 180);
lblResult.Enabled = true;
lblReset.Enabled = true;
}
}
enum Direction { 中立, 向左, 向右 };
class Frog // 青蛙类
{
public int frogID; // 青蛙编号
public Direction direction; // 青蛙跳动的方向
public int position; // 青蛙位置
public bool canJump; // 是否可以跳
public Frog(int frogID, Direction direction, int positon, bool canJump)
{
this.frogID = frogID;
this.direction = direction;
this.position = positon;
this.canJump = canJump;
}
}
struct Step
{
public int frogID; // 青蛙编号
public int destPosition; // 目标位置
}
}
namespace 青蛙过河
{
partial class Form1
{
/// <summary>
/// 必需的设计器变量。
/// </summary>
private System.ComponentModel.IContainer components = null;
/// <summary>
/// 清理所有正在使用的资源。
/// </summary>
/// <param name="disposing">如果应释放托管资源，为 true；否则为 false。</param>
protected override void Dispose(bool disposing)
{
if (disposing && (components != null))
{
components.Dispose();
}
base.Dispose(disposing);
}
#region Windows 窗体设计器生成的代码
/// <summary>
/// 设计器支持所需的方法 - 不要修改
/// 使用代码编辑器修改此方法的内容。
/// </summary>
private void InitializeComponent()
{
this.panel1 = new System.Windows.Forms.Panel();
this.lblHelp = new System.Windows.Forms.Label();
this.lblReset = new System.Windows.Forms.Label();
this.lblResult = new System.Windows.Forms.Label();
this.SuspendLayout();
//
// panel1
//
this.panel1.BackColor = System.Drawing.Color.Transparent;
this.panel1.Location = new System.Drawing.Point(25, 314);
this.panel1.Name = "panel1";
this.panel1.Size = new System.Drawing.Size(550, 110);
this.panel1.TabIndex = 0;
//
// lblHelp
//
this.lblHelp.AutoSize = true;
this.lblHelp.BackColor = System.Drawing.Color.Transparent;
this.lblHelp.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
this.lblHelp.Location = new System.Drawing.Point(29, 25);
this.lblHelp.Name = "lblHelp";
this.lblHelp.Size = new System.Drawing.Size(217, 70);
this.lblHelp.TabIndex = 1;
this.lblHelp.Text = "游戏说明\r\n 1：用鼠标点青蛙，它会向前跳；\r\n 2：青蛙只能按原方向向前跳；\r\n 3：它最多只能跳过一个青蛙；\r\n 4：此题肯定有解，不要怀疑。";
//
// lblReset
//
this.lblReset.BackColor = System.Drawing.Color.LightGray;
this.lblReset.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.lblReset.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
this.lblReset.Location = new System.Drawing.Point(438, 465);
this.lblReset.Name = "lblReset";
this.lblReset.Size = new System.Drawing.Size(74, 26);
this.lblReset.TabIndex = 2;
this.lblReset.Text = "复位";
this.lblReset.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
this.lblReset.Click += new System.EventHandler(this.Reset_Click);
this.lblReset.MouseEnter += new System.EventHandler(this.Label_MouseEnter);
this.lblReset.MouseLeave += new System.EventHandler(this.Label_MouseLeave);
//
// lblResult
//
this.lblResult.BackColor = System.Drawing.Color.LightGray;
this.lblResult.BorderStyle = System.Windows.Forms.BorderStyle.FixedSingle;
this.lblResult.Font = new System.Drawing.Font("宋体", 10.5F, System.Drawing.FontStyle.Regular, System.Drawing.GraphicsUnit.Point, ((byte)(134)));
this.lblResult.Location = new System.Drawing.Point(88, 465);
this.lblResult.Name = "lblResult";
this.lblResult.Size = new System.Drawing.Size(74, 26);
this.lblResult.TabIndex = 3;
this.lblResult.Text = "答案";
this.lblResult.TextAlign = System.Drawing.ContentAlignment.MiddleCenter;
this.lblResult.Click += new System.EventHandler(this.lblResult_Click);
this.lblResult.MouseEnter += new System.EventHandler(this.Label_MouseEnter);
this.lblResult.MouseLeave += new System.EventHandler(this.Label_MouseLeave);
//
// Form1
//
this.AutoScaleDimensions = new System.Drawing.SizeF(6F, 12F);
this.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font;
this.BackgroundImage = global::青蛙过河.Properties.Resources.bg;
this.ClientSize = new System.Drawing.Size(600, 500);
this.Controls.Add(this.lblResult);
this.Controls.Add(this.lblReset);
this.Controls.Add(this.lblHelp);
this.Controls.Add(this.panel1);
this.FormBorderStyle = System.Windows.Forms.FormBorderStyle.FixedSingle;
this.MaximizeBox = false;
this.Name = "Form1";
this.Text = "青蛙过河";
this.ResumeLayout(false);
this.PerformLayout();
}
#endregion
private System.Windows.Forms.Panel panel1;
private System.Windows.Forms.Label lblHelp;
private System.Windows.Forms.Label lblReset;
private System.Windows.Forms.Label lblResult;
}
}
标签：过河,frogID,C#,青蛙,System,frogs,new,picFrogs,Drawing 来源： https://www.cnblogs.com/chengyb/p/13844257.html