俄罗斯方块java源代码提供

Label levelp = new Label("级数:",Label.LEFT);Button level_down_b =new Button("降低级数");Button level_up_b = new Button("提高级数");Button play_b = new Button("开始游戏");Button pause_b =new Button("游戏暂停");Button q

sun13047140038

449人浏览 · 2023-05-29 14:45:02

sun13047140038 · 2023-05-29 14:45:02 发布

import java.awt.*;

import java.awt.event.*;

//俄罗斯方块类

public class ERS_Block extends Frame{

public static boolean isPlay=false;

public static int level=1,score=0;

public static TextField scoreField,levelField;

public static MyTimer timer;

GameCanvas gameScr;

public static void main(String[] argus){

ERS_Block ers = new ERS_Block("俄罗斯方块游戏 V1.0 Author:Vincent");

WindowListener win_listener = new WinListener();

ers.addWindowListener(win_listener);

}

//俄罗斯方块类的构造方法

ERS_Block(String title){

super(title);

setSize(600,480);

setLayout(new GridLayout(1,2));

gameScr = new GameCanvas();

gameScr.addKeyListener(gameScr);

timer = new MyTimer(gameScr);

timer.setDaemon(true);

timer.start();

timer.suspend();

add(gameScr);

Panel rightScr = new Panel();

rightScr.setLayout(new GridLayout(2,1,0,30));

rightScr.setSize(120,500);

add(rightScr);

//右边信息窗体的布局

MyPanel infoScr = new MyPanel();

infoScr.setLayout(new GridLayout(4,1,0,5));

infoScr.setSize(120,300);

rightScr.add(infoScr);

//定义标签和初始值

Label scorep = new Label("分数:",Label.LEFT);

Label levelp = new Label("级数:",Label.LEFT);

scoreField = new TextField(8);

levelField = new TextField(8);

scoreField.setEditable(false);

levelField.setEditable(false);

infoScr.add(scorep);

infoScr.add(scoreField);

infoScr.add(levelp);

infoScr.add(levelField);

scorep.setSize(new Dimension(20,60));

scoreField.setSize(new Dimension(20,60));

levelp.setSize(new Dimension(20,60));

levelField.setSize(new Dimension(20,60));

scoreField.setText("0");

levelField.setText("1");

//右边控制按钮窗体的布局

MyPanel controlScr = new MyPanel();

controlScr.setLayout(new GridLayout(5,1,0,5));

rightScr.add(controlScr);

//定义按钮play

Button play_b = new Button("开始游戏");

play_b.setSize(new Dimension(50,200));

play_b.addActionListener(new Command(Command.button_play,gameScr));

//定义按钮Level UP

Button level_up_b = new Button("提高级数");

level_up_b.setSize(new Dimension(50,200));

level_up_b.addActionListener(new Command(Command.button_levelup,gameScr));

//定义按钮Level Down

Button level_down_b =new Button("降低级数");

level_down_b.setSize(new Dimension(50,200));

level_down_b.addActionListener(new Command(Command.button_leveldown,gameScr));

//定义按钮Level Pause

Button pause_b =new Button("游戏暂停");

pause_b.setSize(new Dimension(50,200));

pause_b.addActionListener(new Command(Command.button_pause,gameScr));

//定义按钮Quit

Button quit_b = new Button("退出游戏");

quit_b.setSize(new Dimension(50,200));

quit_b.addActionListener(new Command(Command.button_quit,gameScr));

controlScr.add(play_b);

controlScr.add(level_up_b);

controlScr.add(level_down_b);

controlScr.add(pause_b);

controlScr.add(quit_b);

setVisible(true);

gameScr.requestFocus();

}

//重写MyPanel类，使Panel的四周留空间

class MyPanel extends Panel{

public Insets getInsets(){

return new Insets(30,50,30,50);

}

//游戏画布类

class GameCanvas extends Canvas implements KeyListener{

final int unitSize = 30; //小方块边长

int rowNum; //正方格的行数

int columnNum; //正方格的列数

int maxAllowRowNum; //允许有多少行未削

int blockInitRow; //新出现块的起始行坐标

int blockInitCol; //新出现块的起始列坐标

int [][] scrArr; //屏幕数组

Block b; //对方快的引用

//画布类的构造方法

GameCanvas(){

rowNum = 15;

columnNum = 10;

maxAllowRowNum = rowNum - 2;

b = new Block(this);

blockInitRow = rowNum - 1;

blockInitCol = columnNum/2 - 2;

scrArr = new int [32][32];

}

//初始化屏幕，并将屏幕数组清零的方法

void initScr(){

for(int i=0;i<rowNum;i++)

for (int j=0; j<columnNum;j++)

scrArr[j]=0;

b.reset();

repaint();

}

//重新刷新画布方法

public void paint(Graphics g){

for(int i = 0; i < rowNum; i++)

for(int j = 0; j < columnNum; j++)

drawUnit(i,j,scrArr[j]);

}

//画方块的方法

public void drawUnit(int row,int col,int type){

scrArr[row][col] = type;

Graphics g = getGraphics();

tch(type){ //表示画方快的方法

case 0: g.setColor(Color.black);break; //以背景为颜色画

case 1: g.setColor(Color.blue);break; //画正在下落的方块

case 2: g.setColor(Color.magenta);break; //画已经落下的方法

}

g.fill3DRect(col*unitSize,getSize().height-(row+1)*unitSize,unitSize,unitSize,true);

g.dispose();

}

public Block getBlock(){

return b; //返回block实例的引用

}

//返回屏幕数组中(row,col)位置的属性值

public int getScrArrXY(int row,int col){

if (row < 0 || row >= rowNum || col < 0 || col >= columnNum)

return(-1);

else

return(scrArr[row][col]);

}

//返回新块的初始行坐标方法

public int getInitRow(){

return(blockInitRow); //返回新块的初始行坐标

}

//返回新块的初始列坐标方法

public int getInitCol(){

return(blockInitCol); //返回新块的初始列坐标

}

//满行删除方法

void deleteFullLine(){

int full_line_num = 0;

int k = 0;

for (int i=0;i<rowNum;i++){

boolean isfull = true;

L1:for(int j=0;j<columnNum;j++)

if(scrArr[j] == 0){

k++;

isfull = false;

break L1;

}

if(isfull) full_line_num++;

if(k!=0 && k-1!=i && !isfull)

for(int j = 0; j < columnNum; j++){

if (scrArr[j] == 0)

drawUnit(k-1,j,0);

else

drawUnit(k-1,j,2);

scrArr[k-1][j] = scrArr[j];

}

for(int i = k-1 ;i < rowNum; i++){

for(int j = 0; j < columnNum; j++){

drawUnit(i,j,0);

scrArr[j]=0;

}

ERS_Block.score += full_line_num;

ERS_Block.scoreField.setText(""+ERS_Block.score);

}

//判断游戏是否结束方法

boolean isGameEnd(){

for (int col = 0 ; col <columnNum; col ++){

if(scrArr[maxAllowRowNum][col] !=0)

return true;

}

return false;

}

public void keyTyped(KeyEvent e){

}

public void keyReleased(KeyEvent e){

}

//处理键盘输入的方法

public void keyPressed(KeyEvent e){

if(!ERS_Block.isPlay)

return;

tch(e.getKeyCode()){

case KeyEvent.VK_DOWN:b.fallDown();break;

case KeyEvent.VK_LEFT:b.leftMove();break;

case KeyEvent.VK_RIGHT:b.rightMove();break;

case KeyEvent.VK_SPACE:b.leftTurn();break;

}

//处理控制类

class Command implements ActionListener{

static final int button_play = 1; //给按钮分配编号

static final int button_levelup = 2;

static final int button_leveldown = 3;

static final int button_quit = 4;

static final int button_pause = 5;

static boolean pause_resume = true;

int curButton; //当前按钮

GameCanvas scr;

//控制按钮类的构造方法

Command(int button,GameCanvas scr){

curButton = button;

this.scr=scr;

}

//按钮执行方法

public void actionPerformed (ActionEvent e){

tch(curButton){

case button_play:if(!ERS_Block.isPlay){

scr.initScr();

ERS_Block.isPlay = true;

ERS_Block.score = 0;

ERS_Block.scoreField.setText("0");

ERS_Block.timer.resume();

}

scr.requestFocus();

break;

case button_levelup:if(ERS_Block.level < 10){

ERS_Block.level++;

ERS_Block.levelField.setText(""+ERS_Block.level);

ERS_Block.score = 0;

ERS_Block.scoreField.setText(""+ERS_Block.score);

}

scr.requestFocus();

break;

case button_leveldown:if(ERS_Block.level > 1){

ERS_Block.level--;

ERS_Block.levelField.setText(""+ERS_Block.level);

ERS_Block.score = 0;

ERS_Block.scoreField.setText(""+ERS_Block.score);

}

scr.requestFocus();

break;

case button_pause:if(pause_resume){

ERS_Block.timer.suspend();

pause_resume = false;

}else{

ERS_Block.timer.resume();

pause_resume = true;

}

scr.requestFocus();

break;

case button_quit:System.exit(0);

}

//方块类

class Block {

static int[][] pattern = {

{0x0f00,0x4444,0x0f00,0x4444},//用十六进至表示，本行表示长条四种状态

{0x04e0,0x0464,0x00e4,0x04c4},

{0x4620,0x6c00,0x4620,0x6c00},

{0x2640,0xc600,0x2640,0xc600},

{0x6220,0x1700,0x2230,0x0740},

{0x6440,0x0e20,0x44c0,0x8e00},

{0x0660,0x0660,0x0660,0x0660}

};

int blockType; //块的模式号（0-6）

int turnState; //块的翻转状态（0-3）

int blockState; //快的下落状态

int row,col; //块在画布上的坐标

GameCanvas scr;

//块类的构造方法

Block(GameCanvas scr){

this.scr = scr;

blockType = (int)(Math.random() * 1000)%7;

turnState = (int)(Math.random() * 1000)%4;

blockState = 1;

row = scr.getInitRow();

col = scr.getInitCol();

}

//重新初始化块，并显示新块

public void reset(){

blockType = (int)(Math.random() * 1000)%7;

turnState = (int)(Math.random() * 1000)%4;

blockState = 1;

row = scr.getInitRow();

col = scr.getInitCol();

dispBlock(1);

}

//实现“块”翻转的方法

public void leftTurn(){

if(assertValid(blockType,(turnState + 1)%4,row,col)){

dispBlock(0);

turnState = (turnState + 1)%4;

dispBlock(1);

}

//实现“块”的左移的方法

public void leftMove(){

if(assertValid(blockType,turnState,row,col-1)){

dispBlock(0);

col--;

dispBlock(1);

}

//实现块的右移

public void rightMove(){

if(assertValid(blockType,turnState,row,col+1)){

dispBlock(0);

col++;

dispBlock(1);

}

//实现块落下的操作的方法

public boolean fallDown(){

if(blockState == 2)

return(false);

if(assertValid(blockType,turnState,row-1,col)){

dispBlock(0);

row--;

dispBlock(1);

return(true);

}else{

blockState = 2;

dispBlock(2);

return(false);

}

//判断是否正确的方法

boolean assertValid(int t,int s,int row,int col){

int k = 0x8000;

for(int i = 0; i < 4; i++){

for(int j = 0; j < 4; j++){

if((int)(pattern[t][s]&k) != 0){

int temp = scr.getScrArrXY(row-i,col+j);

if (temp<0||temp==2)

return false;

}

k = k >> 1;

}

return true;

}

//同步显示的方法

public synchronized void dispBlock(int s){

int k = 0x8000;

for (int i = 0; i < 4; i++){

for(int j = 0; j < 4; j++){

if(((int)pattern[blockType][turnState]&k) != 0){

scr.drawUnit(row-i,col+j,s);

}

k=k>>1;

}

//定时线程

class MyTimer extends Thread{

GameCanvas scr;

public MyTimer(GameCanvas scr){

this.scr = scr;

}

public void run(){

while(true){

try{

sleep((10-ERS_Block.level + 1)*100);

}

catch(InterruptedException e){}

if(!scr.getBlock().fallDown()){

scr.deleteFullLine();

if(scr.isGameEnd()){

ERS_Block.isPlay = false;

suspend();

}else

scr.getBlock().reset();

}

class WinListener extends WindowAdapter{

public void windowClosing (WindowEvent l){

System.exit(0);

}

射击游戏代码

第一步:把如下代码加入<body>区域中

// ---- Make array

function MakeArray( n){

this.length = n;

for (var i = 1; i <= n; i++) {

this[i] = 0

}

return this

}

// ----- poor man's random number

var d0 = new Date();

var r0 = d0.getSeconds();

function poor_rand(){

d1 = new Date();

r0 = (r0 * r0 + r0 + d1.getSeconds()) % 3721 ;

return r0 % width_n;

}

// ---- Parameters of game

var height_n = 8;

var width_n =5;

// ---- state of game

var enemy = new MakeArray( width_n); // enemy positions

var wtime; // wait time

var score; // points

var gameover; // in case of gameover set to true

// ----- Make the battlefield.

document.write( "<FORM NAME='fm1'>");

document.write( "<INPUT TYPE='text' NAME='message' SIZE=20>");

document.write( "</FORM>");

document.write( "<FORM NAME='fm2'><TABLE>");

for( var i=0; i<height_n; i++){

document.write( "<TR>");

for( var j=0;j<width_n; j++){

document.write( "<TD><CENTER><INPUT TYPE='radio'></CENTER></TD>");

}

document.write( "</TR>");

}

document.write( "<TR>");

for( var j=0;j<width_n; j++){

document.write( "<TD><INPUT TYPE='button' VALUE='A' onClick='fire("

+ j + ")'></TD>");

}

document.write( "</TR>");

document.write( "</TABLE>");

document.write( "<INPUT TYPE='button' VALUE='START' onClick='game_start()'>");

document.write( "</FORM>");

// ----- game main timer event

// ----- enemy come one step

function come(){

var n = poor_rand();

document.fm2.elements[ width_n * enemy[n+1] + n].checked = true;

enemy[n+1]++;

if( enemy[n+1] < height_n){

setTimeout("come()", wtime);

}else{

gameover = true;

document.fm1.message.value = "GAME OVER:" + score ;

}

// ----- Fire the n th beam

function fire( n){

if( gameover ) return;

for( var i=0; i<enemy[n+1]; i++){ // clear enemy

document.fm2.elements[ width_n * i + n].checked = false;

}

score += enemy[ n+1];

document.fm1.message.value = "Points:" + score;

enemy[ n+1] = 0;

if( wtime > 50){ wtime -= 10};

}

// ---- initialize & start game

function game_start(){

for( var n=0; n<width_n; n++){

for( var i=0; i<enemy[n+1]; i++){

document.fm2.elements[ width_n * i + n].checked = false;

}

enemy[n+1] = 0;

}

wtime = 150;

score = 0;

gameover = false;

document.fm1.message.value = "Points:" + score;

setTimeout("come()", wtime);

}

// -->

</SCRIPT>

第二步:把<body>区域中的内容改为:

劲舞团游戏代码

第一步:把如下代码加入<body>区域中

<!-- Begin

var agt=navigator.userAgent.toLowerCase();

if (agt.indexOf("mac") != -1)

var a="\r";

else

var a="\n";

var max=0;

function tlist() {

max=tlist.arguments.length;

for (i=0; i<max; i++)

this[i]=tlist.arguments[i];

}

tl = new tlist(

" o"+a+

" /|\\"+a+

" */ \\* 跳舞"+a,

" o_"+a+

" \<| *"+a+

" *\>\\ 跳舞"+a,

" _o/*"+a+

" * |"+a+

" / \\ 跳舞"+a,

" *\o_"+a+

" / *"+a+

" \<\\ 跳舞"+a,

" _o/*"+a+

" * |"+a+

" / \\ 跳舞"+a,

" *\\c/*"+a+

" )"+a+

" / \> 跳舞"+a,

" *"+a+

" \\__/c"+a+

" \> \\* 跳舞"+a,

" __/"+a+

" (o_*"+a+

" \\* 跳舞"+a,

" \\ /"+a+

" |"+a+

" */o\\* 跳舞"+a,

" \\_"+a+

" ("+a+

" */o\\* 跳舞"+a,

" \<_"+a+

" __("+a+

" * o|* 跳舞"+a,

" /_"+a+

" __("+a+

" * o|* 跳舞"+a,

" ___"+a+

" *\/ \>"+a+

" o|* 跳舞"+a,

" *"+a+

" o|_/"+a+

" */ \\ 跳舞"+a,

" *"+a+

" _o|_"+a+

" * \>\\ 跳舞"+a,

" _o/*"+a+

" * |"+a+

" / \\ 跳舞"+a,

" *\\o/*"+a+

" |"+a+

" / \\ 跳舞"+a,

" c/*"+a+

" \<\\"+a+

" */\\ 跳舞"+a,

" c__"+a+

" \<\ *"+a+

" */\\ 跳舞"+a,

" c__"+a+

" /\ *"+a+

" * /\> 跳舞"+a,

" c/*"+a+

" /(__"+a+

" * / 跳舞"+a,

" __o/*"+a+

" * (__"+a+

" \< 跳舞"+a,

" __o_"+a+

" * / *"+a+

" \<\\ 跳舞"+a,

" *_o_"+a+

" | *"+a+

" \< \\ 跳舞"+a,

" *_c_*"+a+

" |"+a+

" \>\\ 跳舞"+a,

" *_c_*"+a+

" |__"+a+

" \> 跳舞"+a,

" *_c_*"+a+

" __|__"+a+

" 跳舞"+a,

" "+a+

" *_c_*"+a+

" __)__ 跳舞"+a,

" "+a+

" *\\c/*"+a+

" __)__ 跳舞"+a

);

var x=0;

function tick() {

document.animation.cheerleader.value = " " + a +

tl[x];

x++;

if (x != max)

setTimeout("tick()", 200);

else

x = 0;

}

// End -->

</script>

<textarea name=cheerleader rows=5 cols=20&rt;</textarea&rt;

<br>

</form>

第二步:把<body>区域中的内容改为:

鼠标移动代码

<DIV id=dot0

style="HEIGHT: 11px; POSITION: absolute; VISIBILITY: hidden; WIDTH: 11px"><IMG