求用JAVA編寫俄羅斯方塊游戲的源代碼

俄羅斯方塊——java源代碼提供 import java.awt.*; import java.awt.event.*; //俄羅斯方塊類 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("俄羅斯方塊游戲 V1.0 Author:Vincent"); WindowListener win_listener = new WinListener(); ers.addWindowListener(win_listener); } //俄羅斯方塊類的構(gòu)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); //右邊信息窗體的布局 MyPanel infoScr = new MyPanel(); infoScr.setLayout(new GridLayout(4,1,0,5)); infoScr.setSize(120,300); rightScr.add(infoScr); //定義標(biāo)簽和初始值 Label scorep = new Label("分數(shù):",Label.LEFT); Label levelp = new Label("級數(shù):",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"); //右邊控制按鈕窗體的布局 MyPanel controlScr = new MyPanel(); controlScr.setLayout(new GridLayout(5,1,0,5)); rightScr.add(controlScr); //定義按鈕play Button play_b = new Button("開始游戲"); play_b.setSize(new Dimension(50,200)); play_b.addActionListener(new Command(Command.button_play,gameScr)); //定義按鈕Level UP Button level_up_b = new Button("提高級數(shù)"); level_up_b.setSize(new Dimension(50,200)); level_up_b.addActionListener(new Command(Command.button_levelup,gameScr)); //定義按鈕Level Down Button level_down_b =new Button("降低級數(shù)"); level_down_b.setSize(new Dimension(50,200)); level_down_b.addActionListener(new Command(Command.button_leveldown,gameScr)); //定義按鈕Level Pause Button pause_b =new Button("游戲暫停"); pause_b.setSize(new Dimension(50,200)); pause_b.addActionListener(new Command(Command.button_pause,gameScr)); //定義按鈕Quit Button quit_b = new Button("退出游戲"); 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(); } } //重寫MyPanel類，使Panel的四周留空間 class MyPanel extends Panel{ public Insets getInsets(){ return new Insets(30,50,30,50); } } //游戲畫布類 class GameCanvas extends Canvas implements KeyListener{ final int unitSize = 30; //小方塊邊長 int rowNum; //正方格的行數(shù) int columnNum; //正方格的列數(shù) int maxAllowRowNum; //允許有多少行未削 int blockInitRow; //新出現(xiàn)塊的起始行坐標(biāo) int blockInitCol; //新出現(xiàn)塊的起始列坐標(biāo) int [][] scrArr; //屏幕數(shù)組 Block b; //對方快的引用 //畫布類的構(gòu)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，并將屏幕數(shù)組清零的方法 void initScr(){ for(int i=0;irowNum;i++) for (int j=0; jcolumnNum;j++) scrArr[j]=0; b.reset(); repaint(); } //重新刷新畫布方法 public void paint(Graphics g){ for(int i = 0; i rowNum; i++) for(int j = 0; j columnNum; j++) drawUnit(i,j,scrArr[j]); } //畫方塊的方法 public void drawUnit(int row,int col,int type){ scrArr[row][col] = type; Graphics g = getGraphics(); tch(type){ //表示畫方快的方法 case 0: g.setColor(Color.black);break; //以背景為顏色畫 case 1: g.setColor(Color.blue);break; //畫正在下落的方塊 case 2: g.setColor(Color.magenta);break; //畫已經(jīng)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實例的引用 } //返回屏幕數(shù)組中(row,col)位置的屬性值 public int getScrArrXY(int row,int col){ if (row 0 || row = rowNum || col 0 || col = columnNum) return(-1); else return(scrArr[row][col]); } //返回新塊的初始行坐標(biāo)方法 public int getInitRow(){ return(blockInitRow); //返回新塊的初始行坐標(biāo) } //返回新塊的初始列坐標(biāo)方法 public int getInitCol(){ return(blockInitCol); //返回新塊的初始列坐標(biāo) } //滿行刪除方法 void deleteFullLine(){ int full_line_num = 0; int k = 0; for (int i=0;irowNum;i++){ boolean isfull = true; L1:for(int j=0;jcolumnNum;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); } //判斷游戲是否結(jié)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){ } //處理鍵盤輸入的方法 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; } } } //處理控制類 class Command implements ActionListener{ static final int button_play = 1; //給按鈕分配編號 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; //當(dāng)前按鈕 GameCanvas scr; //控制按鈕類的構(gòu)造方法 Command(int button,GameCanvas scr){ curButton = button; this.scr=scr; } //按鈕執(zhí)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); } } } //方塊類 class Block { static int[][] pattern = { {0x0f00,0x4444,0x0f00,0x4444},//用十六進至表示，本行表示長條四種狀態(tài) {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; //塊的模式號（0-6） int turnState; //塊的翻轉(zhuǎn)狀態(tài)（0-3） int blockState; //快的下落狀態(tài) int row,col; //塊在畫布上的坐標(biāo) GameCanvas scr; //塊類的構(gòu)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(); } //重新初始化塊，并顯示新塊 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); } //實現(xiàn)“塊”翻轉(zhuǎn)的方法 public void leftTurn(){ if(assertValid(blockType,(turnState + 1)%4,row,col)){ dispBlock(0); turnState = (turnState + 1)%4; dispBlock(1); } } //實現(xiàn)“塊”的左移的方法 public void leftMove(){ if(assertValid(blockType,turnState,row,col-1)){ dispBlock(0); col--; dispBlock(1); } } //實現(xiàn)塊的右移 public void rightMove(){ if(assertValid(blockType,turnState,row,col+1)){ dispBlock(0); col++; dispBlock(1); } } //實現(xiàn)塊落下的操作的方法 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); } } //判斷是否正確的方法 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 (temp0||temp==2) return false; } k = k 1; } } return true; } //同步顯示的方法 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=k1; } } } } //定時線程 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); } } 22

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如何用java編寫出一個俄羅斯方塊小程序？

package?com.test.games;

import?java.awt.Graphics;

import?java.awt.event.ActionEvent;

import?java.awt.event.ActionListener;

import?java.awt.event.KeyEvent;

import?java.awt.event.KeyListener;

import?javax.swing.JFrame;

import?javax.swing.JMenu;

import?javax.swing.JMenuBar;

import?javax.swing.JMenuItem;

import?javax.swing.JOptionPane;

import?javax.swing.JPanel;

import?javax.swing.Timer;

public?class?Tetris?extends?JFrame?{

public?Tetris()?{

Tetrisblok?a?=?new?Tetrisblok();

addKeyListener(a);

add(a);

}

public?static?void?main(String[]?args)?{

Tetris?frame?=?new?Tetris();

JMenuBar?menu?=?new?JMenuBar();

frame.setJMenuBar(menu);

JMenu?game?=?new?JMenu("游戲");

JMenuItem?newgame?=?game.add("新游戲");

JMenuItem?pause?=?game.add("暫停");

JMenuItem?goon?=?game.add("繼續(xù)");

JMenuItem?exit?=?game.add("退出");

JMenu?help?=?new?JMenu("幫助");

JMenuItem?about?=?help.add("關(guān)于");

menu.add(game);

menu.add(help);

frame.setLocationRelativeTo(null);

frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);

frame.setSize(220,?275);

frame.setTitle("Tetris內(nèi)測版");

//?frame.setUndecorated(true);

frame.setVisible(true);

frame.setResizable(false);

}

}

//?創(chuàng)建一個俄羅斯方塊類

class?Tetrisblok?extends?JPanel?implements?KeyListener?{

//?blockType?代表方塊類型

//?turnState代表方塊狀態(tài)

private?int?blockType;

private?int?score?=?0;

private?int?turnState;

private?int?x;

private?int?y;

private?int?i?=?0;

int?j?=?0;

int?flag?=?0;

//?定義已經(jīng)放下的方塊x=0-11,y=0-21;

int[][]?map?=?new?int[13][23];

//?方塊的形狀?第一組代表方塊類型有S、Z、L、J、I、O、T?7種?第二組?代表旋轉(zhuǎn)幾次?第三四組為?方塊矩陣

private?final?int?shapes[][][]?=?new?int[][][]?{

//?i

{?{?0,?0,?0,?0,?1,?1,?1,?1,?0,?0,?0,?0,?0,?0,?0,?0?},?{?0,?1,?0,?0,?0,?1,?0,?0,?0,?1,?0,?0,?0,?1,?0,?0?},

{?0,?0,?0,?0,?1,?1,?1,?1,?0,?0,?0,?0,?0,?0,?0,?0?},

{?0,?1,?0,?0,?0,?1,?0,?0,?0,?1,?0,?0,?0,?1,?0,?0?}?},

//?s

{?{?0,?1,?1,?0,?1,?1,?0,?0,?0,?0,?0,?0,?0,?0,?0,?0?},?{?1,?0,?0,?0,?1,?1,?0,?0,?0,?1,?0,?0,?0,?0,?0,?0?},

{?0,?1,?1,?0,?1,?1,?0,?0,?0,?0,?0,?0,?0,?0,?0,?0?},

{?1,?0,?0,?0,?1,?1,?0,?0,?0,?1,?0,?0,?0,?0,?0,?0?}?},

//?z

{?{?1,?1,?0,?0,?0,?1,?1,?0,?0,?0,?0,?0,?0,?0,?0,?0?},?{?0,?1,?0,?0,?1,?1,?0,?0,?1,?0,?0,?0,?0,?0,?0,?0?},

{?1,?1,?0,?0,?0,?1,?1,?0,?0,?0,?0,?0,?0,?0,?0,?0?},

{?0,?1,?0,?0,?1,?1,?0,?0,?1,?0,?0,?0,?0,?0,?0,?0?}?},

//?j

{?{?0,?1,?0,?0,?0,?1,?0,?0,?1,?1,?0,?0,?0,?0,?0,?0?},?{?1,?0,?0,?0,?1,?1,?1,?0,?0,?0,?0,?0,?0,?0,?0,?0?},

{?1,?1,?0,?0,?1,?0,?0,?0,?1,?0,?0,?0,?0,?0,?0,?0?},

{?1,?1,?1,?0,?0,?0,?1,?0,?0,?0,?0,?0,?0,?0,?0,?0?}?},

//?o

{?{?1,?1,?0,?0,?1,?1,?0,?0,?0,?0,?0,?0,?0,?0,?0,?0?},?{?1,?1,?0,?0,?1,?1,?0,?0,?0,?0,?0,?0,?0,?0,?0,?0?},

{?1,?1,?0,?0,?1,?1,?0,?0,?0,?0,?0,?0,?0,?0,?0,?0?},

{?1,?1,?0,?0,?1,?1,?0,?0,?0,?0,?0,?0,?0,?0,?0,?0?}?},

//?l

{?{?1,?0,?0,?0,?1,?0,?0,?0,?1,?1,?0,?0,?0,?0,?0,?0?},?{?1,?1,?1,?0,?1,?0,?0,?0,?0,?0,?0,?0,?0,?0,?0,?0?},

{?1,?1,?0,?0,?0,?1,?0,?0,?0,?1,?0,?0,?0,?0,?0,?0?},

{?0,?0,?1,?0,?1,?1,?1,?0,?0,?0,?0,?0,?0,?0,?0,?0?}?},

//?t

{?{?0,?1,?0,?0,?1,?1,?1,?0,?0,?0,?0,?0,?0,?0,?0,?0?},?{?0,?1,?0,?0,?1,?1,?0,?0,?0,?1,?0,?0,?0,?0,?0,?0?},

{?1,?1,?1,?0,?0,?1,?0,?0,?0,?0,?0,?0,?0,?0,?0,?0?},

{?0,?1,?0,?0,?0,?1,?1,?0,?0,?1,?0,?0,?0,?0,?0,?0?}?}?};

//?生成新方塊的方法

public?void?newblock()?{

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

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

x?=?4;

y?=?0;

if?(gameover(x,?y)?==?1)?{

newmap();

drawwall();

score?=?0;

JOptionPane.showMessageDialog(null,?"GAME?OVER");

}

}

//?畫圍墻

public?void?drawwall()?{

for?(i?=?0;?i??12;?i++)?{

map[i][21]?=?2;

}

for?(j?=?0;?j??22;?j++)?{

map[11][j]?=?2;

map[0][j]?=?2;

}

}

//?初始化地圖

public?void?newmap()?{

for?(i?=?0;?i??12;?i++)?{

for?(j?=?0;?j??22;?j++)?{

map[i][j]?=?0;

}

}

}

//?初始化構(gòu)造方法

Tetrisblok()?{

newblock();

newmap();

drawwall();

Timer?timer?=?new?Timer(1000,?new?TimerListener());

timer.start();

}

//?旋轉(zhuǎn)的方法

public?void?turn()?{

int?tempturnState?=?turnState;

turnState?=?(turnState?+?1)?%?4;

if?(blow(x,?y,?blockType,?turnState)?==?1)?{

}

if?(blow(x,?y,?blockType,?turnState)?==?0)?{

turnState?=?tempturnState;

}

repaint();

}

//?左移的方法

public?void?left()?{

if?(blow(x?-?1,?y,?blockType,?turnState)?==?1)?{

x?=?x?-?1;

}

;

repaint();

}

//?右移的方法

public?void?right()?{

if?(blow(x?+?1,?y,?blockType,?turnState)?==?1)?{

x?=?x?+?1;

}

;

repaint();

}

//?下落的方法

public?void?down()?{

if?(blow(x,?y?+?1,?blockType,?turnState)?==?1)?{

y?=?y?+?1;

delline();

}

;

if?(blow(x,?y?+?1,?blockType,?turnState)?==?0)?{

add(x,?y,?blockType,?turnState);

newblock();

delline();

}

;

repaint();

}

//?是否合法的方法

public?int?blow(int?x,?int?y,?int?blockType,?int?turnState)?{

for?(int?a?=?0;?a??4;?a++)?{

for?(int?b?=?0;?b??4;?b++)?{

if?(((shapes[blockType][turnState][a?*?4?+?b]?==?1)??(map[x?+?b?+?1][y?+?a]?==?1))

||?((shapes[blockType][turnState][a?*?4?+?b]?==?1)??(map[x?+?b?+?1][y?+?a]?==?2)))?{

return?0;

}

}

}

return?1;

}

//?消行的方法

public?void?delline()?{

int?c?=?0;

for?(int?b?=?0;?b??22;?b++)?{

for?(int?a?=?0;?a??12;?a++)?{

if?(map[a][b]?==?1)?{

c?=?c?+?1;

if?(c?==?10)?{

score?+=?10;

for?(int?d?=?b;?d??0;?d--)?{

for?(int?e?=?0;?e??11;?e++)?{

map[e][d]?=?map[e][d?-?1];

}

}

}

}

}

c?=?0;

}

}

//?判斷你掛的方法

public?int?gameover(int?x,?int?y)?{

if?(blow(x,?y,?blockType,?turnState)?==?0)?{

return?1;

}

return?0;

}

//?把當(dāng)前添加map

public?void?add(int?x,?int?y,?int?blockType,?int?turnState)?{

int?j?=?0;

for?(int?a?=?0;?a??4;?a++)?{

for?(int?b?=?0;?b??4;?b++)?{

if?(map[x?+?b?+?1][y?+?a]?==?0)?{

map[x?+?b?+?1][y?+?a]?=?shapes[blockType][turnState][j];

}

;

j++;

}

}

}

//?畫方塊的的方法

public?void?paintComponent(Graphics?g)?{

super.paintComponent(g);

//?畫當(dāng)前方塊

for?(j?=?0;?j??16;?j++)?{

if?(shapes[blockType][turnState][j]?==?1)?{

g.fillRect((j?%?4?+?x?+?1)?*?10,?(j?/?4?+?y)?*?10,?10,?10);

}

}

//?畫已經(jīng)固定的方塊

for?(j?=?0;?j??22;?j++)?{

for?(i?=?0;?i??12;?i++)?{

if?(map[i][j]?==?1)?{

g.fillRect(i?*?10,?j?*?10,?10,?10);

}

if?(map[i][j]?==?2)?{

g.drawRect(i?*?10,?j?*?10,?10,?10);

}

}

}

g.drawString("score="?+?score,?125,?10);

g.drawString("抵制不良游戲，",?125,?110);

g.drawString("拒絕盜版游戲。",?125,?170);

// g.drawString("注意自我保護，",?125,?90);

// g.drawString("謹防受騙上當(dāng)。",?125,?110);

// g.drawString("適度游戲益腦，",?125,?130);

// g.drawString("沉迷游戲傷身。",?125,?150);

// g.drawString("合理安排時間，",?125,?170);

// g.drawString("享受健康生活。",?125,?190);

}

//?鍵盤監(jiān)聽

public?void?keyPressed(KeyEvent?e)?{

switch?(e.getKeyCode())?{

case?KeyEvent.VK_DOWN:

down();

break;

case?KeyEvent.VK_UP:

turn();

break;

case?KeyEvent.VK_RIGHT:

right();

break;

case?KeyEvent.VK_LEFT:

left();

break;

}

}

//?無用

public?void?keyReleased(KeyEvent?e)?{

}

//?無用

public?void?keyTyped(KeyEvent?e)?{

}

//?定時器監(jiān)聽

class?TimerListener?implements?ActionListener?{

public?void?actionPerformed(ActionEvent?e)?{

repaint();

if?(blow(x,?y?+?1,?blockType,?turnState)?==?1)?{

y?=?y?+?1;

delline();

}

;

if?(blow(x,?y?+?1,?blockType,?turnState)?==?0)?{

if?(flag?==?1)?{

add(x,?y,?blockType,?turnState);

delline();

newblock();

flag?=?0;

}

flag?=?1;

}

;

}

}

}

誰有java寫的俄羅斯方塊代碼，要自己寫的。跪求。急。

俄羅斯方塊——java源代碼提供importjava.awt.*;importjava.awt.event.*;//俄羅斯方塊類publicclassERS_BlockextendsFrame{publicstaticbooleanisPlay=false;publicstaticintlevel=1,score=0;publicstaticTextFieldscoreField,levelField;publicstaticMyTimertimer;GameCanvasgameScr;publicstaticvoidmain(String[]argus){ERS_Blockers=newERS_Block("俄羅斯方塊游戲V1.0Author:Vincent");WindowListenerwin_listener=newWinListener();ers.addWindowListener(win_listener);}//俄羅斯方塊類的構(gòu)造方法ERS_Block(Stringtitle){super(title);setSize(600,480);setLayout(newGridLayout(1,2));gameScr=newGameCanvas();gameScr.addKeyListener(gameScr);timer=newMyTimer(gameScr);timer.setDaemon(true);timer.start();timer.suspend();add(gameScr);PanelrightScr=newPanel();rightScr.setLayout(newGridLayout(2,1,0,30));rightScr.setSize(120,500);add(rightScr);//右邊信息窗體的布局MyPanelinfoScr=newMyPanel();infoScr.setLayout(newGridLayout(4,1,0,5));infoScr.setSize(120,300);rightScr.add(infoScr);//定義標(biāo)簽和初始值Labelscorep=newLabel("分數(shù):",Label.LEFT);Labellevelp=newLabel("級數(shù):",Label.LEFT);scoreField=newTextField(8);levelField=newTextField(8);scoreField.setEditable(false);levelField.setEditable(false);infoScr.add(scorep);infoScr.add(scoreField);infoScr.add(levelp);infoScr.add(levelField);scorep.setSize(newDimension(20,60));scoreField.setSize(newDimension(20,60));levelp.setSize(newDimension(20,60));levelField.setSize(newDimension(20,60));scoreField.setText("0");levelField.setText("1");//右邊控制按鈕窗體的布局MyPanelcontrolScr=newMyPanel();controlScr.setLayout(newGridLayout(5,1,0,5));rightScr.add(controlScr);//定義按鈕playButtonplay_b=newButton("開始游戲");play_b.setSize(newDimension(50,200));play_b.addActionListener(newCommand(Command.button_play,gameScr));//定義按鈕LevelUPButtonlevel_up_b=newButton("提高級數(shù)");level_up_b.setSize(newDimension(50,200));level_up_b.addActionListener(newCommand(Command.button_levelup,gameScr));//定義按鈕LevelDownButtonlevel_down_b=newButton("降低級數(shù)");level_down_b.setSize(newDimension(50,200));level_down_b.addActionListener(newCommand(Command.button_leveldown,gameScr));//定義按鈕LevelPauseButtonpause_b=newButton("游戲暫停");pause_b.setSize(newDimension(50,200));pause_b.addActionListener(newCommand(Command.button_pause,gameScr));//定義按鈕QuitButtonquit_b=newButton("退出游戲");quit_b.setSize(newDimension(50,200));quit_b.addActionListener(newCommand(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();}}//重寫MyPanel類，使Panel的四周留空間classMyPanelextendsPanel{publicInsetsgetInsets(){returnnewInsets(30,50,30,50);}}//游戲畫布類classGameCanvasextendsCanvasimplementsKeyListener{finalintunitSize=30;//小方塊邊長introwNum;//正方格的行數(shù)intcolumnNum;//正方格的列數(shù)intmaxAllowRowNum;//允許有多少行未削intblockInitRow;//新出現(xiàn)塊的起始行坐標(biāo)intblockInitCol;//新出現(xiàn)塊的起始列坐標(biāo)int[][]scrArr;//屏幕數(shù)組Blockb;//對方快的引用//畫布類的構(gòu)造方法GameCanvas(){rowNum=15;columnNum=10;maxAllowRowNum=rowNum-2;b=newBlock(this);blockInitRow=rowNum-1;blockInitCol=columnNum/2-2;scrArr=newint[32][32];}//初始化屏幕，并將屏幕數(shù)組清零的方法voidinitScr(){for(inti=0;i=rowNum||col=columnNum)return(-1);elsereturn(scrArr[row][col]);}//返回新塊的初始行坐標(biāo)方法publicintgetInitRow(){return(blockInitRow);//返回新塊的初始行坐標(biāo)}//返回新塊的初始列坐標(biāo)方法publicintgetInitCol(){return(blockInitCol);//返回新塊的初始列坐標(biāo)}//滿行刪除方法voiddeleteFullLine(){intfull_line_num=0;intk=0;for(inti=0;i1){ERS_Block.level--;ERS_Block.levelField.setText(""+ERS_Block.level);ERS_Block.score=0;ERS_Block.scoreField.setText(""+ERS_Block.score);}scr.requestFocus();break;casebutton_pause:if(pause_resume){ERS_Block.timer.suspend();pause_resume=false;}else{ERS_Block.timer.resume();pause_resume=true;}scr.requestFocus();break;casebutton_quit:System.exit(0);}}}//方塊類classBlock{staticint[][]pattern={{0x0f00,0x4444,0x0f00,0x4444},//用十六進至表示，本行表示長條四種狀態(tài){0x04e0,0x0464,0x00e4,0x04c4},{0x4620,0x6c00,0x4620,0x6c00},{0x2640,0xc600,0x2640,0xc600},{0x6220,0x1700,0x2230,0x0740},{0x6440,0x0e20,0x44c0,0x8e00},{0x0660,0x0660,0x0660,0x0660}};intblockType;//塊的模式號（0-6）intturnState;//塊的翻轉(zhuǎn)狀態(tài)（0-3）intblockState;//快的下落狀態(tài)introw,col;//塊在畫布上的坐標(biāo)GameCanvasscr;//塊類的構(gòu)造方法Block(GameCanvasscr){this.scr=scr;blockType=(int)(Math.random()*1000)%7;turnState=(int)(Math.random()*1000)%4;blockState=1;row=scr.getInitRow();col=scr.getInitCol();}//重新初始化塊，并顯示新塊publicvoidreset(){blockType=(int)(Math.random()*1000)%7;turnState=(int)(Math.random()*1000)%4;blockState=1;row=scr.getInitRow();col=scr.getInitCol();dispBlock(1);}//實現(xiàn)“塊”翻轉(zhuǎn)的方法publicvoidleftTurn(){if(assertValid(blockType,(turnState+1)%4,row,col)){dispBlock(0);turnState=(turnState+1)%4;dispBlock(1);}}//實現(xiàn)“塊”的左移的方法publicvoidleftMove(){if(assertValid(blockType,turnState,row,col-1)){dispBlock(0);col--;dispBlock(1);}}//實現(xiàn)塊的右移publicvoidrightMove(){if(assertValid(blockType,turnState,row,col+1)){dispBlock(0);col++;dispBlock(1);}}//實現(xiàn)塊落下的操作的方法publicbooleanfallDown(){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);}}//判斷是否正確的方法booleanassertValid(intt,ints,introw,intcol){intk=0x8000;for(inti=0;i1;}}returntrue;}//同步顯示的方法publicsynchronizedvoiddispBlock(ints){intk=0x8000;for(inti=0;i1;}}}}//定時線程classMyTimerextendsThread{GameCanvasscr;publicMyTimer(GameCanvasscr){this.scr=scr;}publicvoidrun(){while(true){try{sleep((10-ERS_Block.level+1)*100);}catch(InterruptedExceptione){}if(!scr.getBlock().fallDown()){scr.deleteFullLine();if(scr.isGameEnd()){ERS_Block.isPlay=false;suspend();}elsescr.getBlock().reset();}}}}classWinListenerextendsWindowAdapter{publicvoidwindowClosing(WindowEventl){System.exit(0);}}------------------有機會一起學(xué)習(xí)~