@[TOC]
First of all, I wish programmers a happy children’s day(* ^ del ^ *)
Let’s take it home to the kids
All right, let’s get straight to talent! EG eamon, EG eamon EG eamon……… (At the end of the article, there is a link to the finished product of the game, and your favorite friend can connect it with three keys.)
1. Effect display
(Just part of it)
2. Game design
2.1. Interface design
First of all, don’t panic when you see the gorgeous interface.
Of course the game help is also the background image, but the words are also part of the image
2.2. Logical design
Before writing the logic we need to establish the variables that the game will use
// One dimensional array, corresponding to each picture box on the form, stores the corresponding picture index of each picture box
int[] pictureIds;
int firstIndex; // Record the first picture box clicked
int secondIndex; // Record the clicked matching picture box
int firstPictureId; // The index of the picture displayed in the first picture box in the already clicked
int secondPictureId; // The index of the picture displayed in the matched picture box in the already clicked
int count; // Count how many images are clicked
int gameState; // Game status: 0- Ongoing, 1- new game, -1- not started
int gameTime; // Game time
int matchNum; // The number of pairs
int record; // Record high
Copy the code2.2.1. Game initialization
The first step is to re-instantiate the one-dimensional array, change the game state to not started (value -1), and set the highest record to 0.
The function code is as follows:
this.pictureIds = new int[16]; // Create a one-dimensional array
gameState = - 1; // The game state is not started
record = 0; // There is no record
Copy the code2.2.2. Start the game
The first is to set the initial state of each variable, which will not be described here, and then randomly place each picture into two boxes
// Randomly specify the animal image to display in each picture box
for (int i = 1; i <= 8; i++)
{
// Each image is placed in two image boxes
PutIntoBox(i);
PutIntoBox(i);
}
Copy the codePutIntoBox is a custom random image position function
// Place the indexed image randomly in an image box and record it in a one-dimensional array
private void PutIntoBox(int pictureIndex)
{
Random r = new Random();
int boxId = r.Next(16); // Find a random picture box
if (this.pictureIds[boxId] ! =- 1) // There are already pictures
{
// Find a picture box that does not yet have a picture
while (this.pictureIds[boxId] ! =- 1)
{
boxId = r.Next(16); // Find a random picture box}}this.pictureIds[boxId] = pictureIndex; // Specify the image corresponding to this picture box
}
Copy the codeThen don’t forget to start the timer
// Start the timer
tmrShow.Start();
Copy the code2.2.3. Play a game
First, you cannot click the picture box if the game is not in progress
//
if(gameState ! =0)
{
return;
}
Copy the codeIf you are in the game, you can determine whether the first image or the second one is clicked:
- Click on the first image: Save the parameters of the current image
- Click the second picture: save the parameters of the second picture, and call the judgment function to determine whether it matches.
if (count == 1) // Click on the first image
{
this.firstIndex = newIndex;
this.firstPictureId = newPictureId;
((PictureBox)sender).Image = ilPictures.Images[newPictureId];
tmrShow.Start();
}
else if (count == 2) // Click on two images
{
this.secondIndex = newIndex;
this.secondPictureId = newPictureId; ((PictureBox)sender).Image = ilPictures.Images[newPictureId]; tmrShow.Stop();// Stop the 3-second display timer
tmrMatch.Start(); // Start the timer with a delay of 0.5s and determine whether it matches
}
Copy the code2.2.3.1. Judgment
Judgment requires two judgments:
- Whether the match is successful for image elimination
- Check if you want to stop the game
And the order can not be changed, to determine whether to eliminate, because when the last two pictures eliminated is the end of the game.
// Whether the pairing is successful for image elimination
if (this.firstIndex ! =this.secondIndex && this.firstPictureId == this.secondPictureId)
{
// Make the image box invisible
SetInvisible(this.firstIndex);
SetInvisible(this.secondIndex);
this.matchNum++;
}
ResetState(); // Restart the pairing
HidePictures();
// Check if you want to stop the game
if (this.matchNum == 8)
{
tmrGame.Stop();
string message = string.Format("Match completed in {0} seconds, keep up the good work!".this.gameTime);
MessageBox.Show(message, "Game over.", MessageBoxButtons.OK, MessageBoxIcon.Information);
if (this.gameTime < this.record || this.record= =0)
{
lblRecord.Text = this.gameTime.ToString() + "Seconds";
}
this.gameState = - 1; // The game is not started
}
Copy the code2.2.4. Quit
DialogResult result = MessageBox.Show("Are you sure?"."Tip",MessageBoxButtons.YesNo,MessageBoxIcon.Warning);
if (result == DialogResult.Yes)
{
Application.Exit();
}
Copy the code3. Code implementation
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
namespace MatchBox
{
public partial class BoxesForm : Form
{
// One dimensional array, corresponding to each picture box on the form, stores the corresponding picture index of each picture box
int[] pictureIds;
int firstIndex; // Record the first picture box clicked
int secondIndex; // Record the clicked matching picture box
int firstPictureId; // The index of the picture displayed in the first picture box in the already clicked
int secondPictureId; // The index of the picture displayed in the matched picture box in the already clicked
int count; // Count how many images are clicked
int gameState; // Game status: 0- Ongoing, 1- new game, -1- not started
int gameTime; // Game time
int matchNum; // The number of pairs
int record; // Record high
public BoxesForm()
{
InitializeComponent();
}
// When the form loads, each Picturebox is associated with an animal image
private void BoxesForm_Load(object sender, EventArgs e)
{
this.pictureIds = new int[16]; // Create a one-dimensional array
gameState = - 1; // The game state is not started
record = 0; // There is no record
}
// Start the game
private void StartGame()
{
gameState = 1; // Mark as a new game
this.gameTime = 0; // Game time
this.matchNum = 0; // The number of pairs
// Set the initial state of each variable
ResetState();
// Stop all timers
tmrGame.Stop();
tmrShow.Stop();
tmrMatch.Stop();
lblCostTime.Text = "0 seconds";
// Set the array of images displayed in the record picture box to -1
for (int i = 0; i < this.pictureIds.Length; i++)
{
this.pictureIds[i] = - 1;
}
// Randomly specify the animal image to display in each picture box
for (int i = 1; i <= 8; i++)
{
// Each image is placed in two image boxes
PutIntoBox(i);
PutIntoBox(i);
}
// Display all images
foreach (Control item in this.Controls)
{
if (item is PictureBox)
{
int index = Convert.ToInt32(((PictureBox)item).Tag);
int pictureIndex = this.pictureIds[index];
((PictureBox)item).Visible = true; ((PictureBox)item).Image = ilPictures.Images[pictureIndex]; }}// Start the timer
tmrShow.Start();
}
// Place the indexed image randomly in an image box and record it in a one-dimensional array
private void PutIntoBox(int pictureIndex)
{
Random r = new Random();
int boxId = r.Next(16); // Find a random picture box
if (this.pictureIds[boxId] ! =- 1) // There are already pictures
{
// Find a picture box that does not yet have a picture
while (this.pictureIds[boxId] ! =- 1)
{
boxId = r.Next(16); // Find a random picture box}}this.pictureIds[boxId] = pictureIndex; // Specify the image corresponding to this picture box
}
// Picture box click the event
private void picBox_Click(object sender, EventArgs e)
{
// If the game is not in progress, you cannot click the picture box
if(gameState ! =0)
{
return;
}
int newIndex = Convert.ToInt32(((PictureBox)sender).Tag); // The index of the picture box in the array
int newPictureId = this.pictureIds[newIndex]; // The index of the picture displayed in the picture box in the current dot
count++; / / count
if (count == 1) // Click on the first image
{
this.firstIndex = newIndex;
this.firstPictureId = newPictureId;
((PictureBox)sender).Image = ilPictures.Images[newPictureId];
tmrShow.Start();
}
else if (count == 2) // Click on two images
{
this.secondIndex = newIndex;
this.secondPictureId = newPictureId; ((PictureBox)sender).Image = ilPictures.Images[newPictureId]; tmrShow.Stop();// Stop the 3-second display timer
tmrMatch.Start(); // Start the timer with a delay of 0.5s and determine whether it matches}}// Restore the status
private void ResetState()
{
this.firstIndex = - 1;
this.secondIndex = - 1;
this.firstPictureId = - 1;
this.secondPictureId = - 1;
this.count = 0;
}
// Controls the image display for a maximum of 3 seconds
private void tmrShow_Tick(object sender, EventArgs e)
{
tmrShow.Stop(); // Stop the timer
if (gameState == 1) // If the game is new
{
gameState = 0; // Change the game state to Ongoing
tmrGame.Start(); // Start the timer
}
ResetState(); // Clear the recordHidePictures();// Hide the image
}
// Hide all images
private void HidePictures()
{
// Turn over all the pictures
foreach (Control item in this.Controls)
{
if (item is PictureBox)
{
((PictureBox)item).Image = ilPictures.Images[0]; }}}// Make the image box of the specified index invisible
private void SetInvisible(int index)
{
foreach (Control item in this.Controls)
{
if (item is PictureBox)
{
if (Convert.ToInt32(((PictureBox)item).Tag) == index)
{
((PictureBox)item).Visible = false; }}}}// Display 0.5 seconds
private void tmrMatch_Tick(object sender, EventArgs e)
{
tmrMatch.Stop();
if (this.firstIndex ! =this.secondIndex && this.firstPictureId == this.secondPictureId)
{
// Make the image box invisible
SetInvisible(this.firstIndex);
SetInvisible(this.secondIndex);
this.matchNum++;
}
ResetState(); // Restart the pairing
HidePictures();
// Check if you want to stop the game
if (this.matchNum == 8)
{
tmrGame.Stop();
string message = string.Format("Match completed in {0} seconds, keep up the good work!".this.gameTime);
MessageBox.Show(message, "Game over.", MessageBoxButtons.OK, MessageBoxIcon.Information);
if (this.gameTime < this.record || this.record= =0)
{
lblRecord.Text = this.gameTime.ToString() + "Seconds";
}
this.gameState = - 1; // The game is not started}}// Start a new game
private void tsmiNewGame_Click(object sender, EventArgs e)
{
StartGame();
}
/ / exit
private void tsmiExit_Click(object sender, EventArgs e)
{
DialogResult result = MessageBox.Show("Are you sure?"."Tip",MessageBoxButtons.YesNo,MessageBoxIcon.Warning);
if(result == DialogResult.Yes) { Application.Exit(); }}// Game timing
private void tmrGame_Tick(object sender, EventArgs e)
{
this.gameTime++; // Increase the time by 1s
lblCostTime.Text = gameTime.ToString() + "Seconds";
}
private void tsmiRule_Click(object sender, EventArgs e)
{
GameRuleForm ruleForm = newGameRuleForm(); ruleForm.ShowDialog(); }}}Copy the code4. Resource links
CSDN download: mp-new.csdn.net/mp_download… Baidu cloud: link: pan.baidu.com/s/1gxe1EVFL… Extract code: Y2j1 Copy this section of content after opening Baidu network disk mobile App, operation is more convenient oh — from Baidu network disk super member V4 share
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