贪吃蛇⼩游戏代码html,⾃制贪吃蛇⼩游戏代码package game;
import java.awt.*;
import java.awt.event.*;
import javax.swing.*;
public class Game_Start extends JFrame{
JFrame frame = new JFrame();
JButton btn1 = new JButton("开始游戏");
JButton btn2 = new JButton("游戏介绍");
JButton btn3 = new JButton("退出游戏");
Image start = (new ImageIcon("src/icon/start.jpg")).getImage();
Font f = new Font("微软雅⿊",Font.BOLD,30);
public Game_Start() {
setSize(1400,1200);
setLocationRelativeTo(null);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setVisible(true);
setResizable(false);
setTitle("贪吃蛇开始界⾯");
add(new Pane());
}
public class Pane extends JPanel{
public Pane() {
setLayout(null);
Button();
btn1.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {简单的java游戏代码
new Operation();
dispose();
}
});
btn2.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
JDialog dialog=new JDialog();
dialog.setSize(800,600);
dialog.setLocationRelativeTo(null);
dialog.setVisible(true);
dialog.setTitle("游戏介绍");
String strMsg1 = "____通过键盘的上下左右键控制⼩蛇的移动";
String strMsg2 = "____当⼩蛇吃到⾷物会增长⾝体⼀单位长度";
String strMsg3="____当蛇头碰到墙壁或⾝体则游戏结束";
String strMsg4="____点击空格游戏开始，游戏结束可点击空格重新开始游戏"; String strMsg = "
" + strMsg1 + "
" + strMsg2 + "
"+strMsg3+"
"+strMsg4+"";
JLabel label = new JLabel(strMsg);
label.setFont(f);
dialog.add(label);
}
});
btn3.addActionListener(new ActionListener() {
public void actionPerformed(ActionEvent e) {
}
});
}
public void paintComponent(Graphics g) {
super.paintComponents(g);
g.drawImage(start,0,0,1400,1200,this);
}
public void Button() {
add(btn1);
add(btn2);
add(btn3);
btn1.setBounds(575,350,200,100);
btn2.setBounds(575,500,200,100);
btn3.setBounds(575,650,200,100);
btn1.setFont(f);
btn2.setFont(f);
btn3.setFont(f);
}
}
public static void main(String[]args) {
new Game_Start();
}
}
package game;
import java.awt.Color;
import java.awt.Font;
import java.awt.Graphics;
import java.awt.Image;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.KeyEvent;
import java.awt.event.KeyListener;
import java.util.Random;
import javax.swing.*;
public class Operation extends JFrame {
public Operation() {
setSize(1400,1200);
setVisible(true);
setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
setResizable(false);
setLocationRelativeTo(null);
setTitle("贪吃蛇⼩游戏");
add(new Panel());
}
public class Panel extends JPanel implements ActionListener, KeyListener { Image up = (new ImageIcon("src/icon/up.png")).getImage();
Image down = (new ImageIcon("src/icon/down.png")).getImage();
Image left = (new ImageIcon("src/icon/left.png")).getImage();
Image right = (new ImageIcon("src/icon/right.png")).getImage();
Image body = (new ImageIcon("src/icon/body.png")).getImage(); Image food = (new ImageIcon("src/icon/food.png")).getImage(); Image gamebg = (new ImageIcon("src/icon/gamebg.jpg")).getImage(); String fx;
boolean isStart = false;
boolean isOver = false;
int len;
int[]snakex = new int[1400];
int[]snakey = new int[1200];
Timer timer = new Timer(100,this);
int foodx;
int foody;
Random random = new Random();
int score = 0;
public Panel() {
Snake();
timer.start();
this.setFocusable(true);
this.addKeyListener(this);
}
public void paintComponent(Graphics g) {
super.paintComponent(g);
g.setColor(Color.ORANGE);
g.setFont(new Font("⿊体",Font.BOLD,70));
g.drawImage(gamebg,0,0,1400,1200,this);
if(fx == "U") {
g.drawImage(up, snakex[0], snakey[0], 50, 50, this);
}else if(fx == "D"){
g.drawImage(down, snakex[0], snakey[0], 50, 50, this);
}else if(fx == "L") {
g.drawImage(left, snakex[0], snakey[0], 50, 50, this);
}else if(fx == "R") {
g.drawImage(right, snakex[0], snakey[0], 50, 50, this);
}
for(int i = 1;i
g.drawImage(body,snakex[i],snakey[i],50,50,this); }
g.drawImage(food, foodx, foody, 30, 30, this); g.drawString("分数: "+score, 1000, 100);
if(isStart == false) {
g.drawString("按下空格键开始游戏",380,600);
}
if(isOver == true) {
g.drawString("按下空格键开始游戏", 380, 600);
}
}
public void Snake() {
len = 3;
fx = "R";
score = 0;
snakex[0] = 200;
snakey[0] = 40;
snakex[1] = 160;
snakey[1] = 40;
snakex[2] = 120;
snakey[2] = 40;
foodx = Int(31);
foody = Int(28);
}
public void actionPerformed(ActionEvent e) {
if(isStart&&!isOver) {
for(int i = len-1;i>0;i--) {
snakex[i] = snakex[i-1];
snakey[i] = snakey[i-1];
}
if(snakex[0] == foodx && snakey[0] == foody) { len++;
score++;

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