gameframe.java~2~

java 版经典俄罗斯方块游戏,用jbuilder 开发的。包含所有原代码

package RussiaBlock;
/**
 * <p>Title: RussionBlock</p>
 * <p>Description: TheSmallGame</p>
 * <p>Copyright: Copyright (c) 2002</p>
 * @author sunwei
 * @version 1.0
 */
import java.awt.*;
import java.awt.event.*;
import java.applet.*;

class GameFrame extends Frame implements ActionListener,ItemListener{   //游戏框架
	
	
	    MenuBar m_MenuBar;
		Menu m_speed,m_height,m_music;
		Menu m_play,m_option,m_about;
		MenuItem mi_start,mi_hero,mi_pause,mi_close;
		MenuItem mi_setkey;
		MenuItem mi_about,mi_readme;
		CheckboxMenuItem mi_speed[] = new CheckboxMenuItem[10],
		                 mi_height[] = new CheckboxMenuItem[10],
		                 mi_bgmusic,mi_sound;
		Dialog helpDialog; 
		Button btnY;
		GameCanvas gameCanvas;
		String s[] = {"0","1","2","3","4","5","6","7","8","9"};
	
	public GameFrame(){
		super("俄罗斯方块 V1.0 sunwei");
		btnY = new Button("确定");
		gameCanvas = new GameCanvas(this);gameCanvas.setSize(450,400);
		add(gameCanvas);
		
		m_MenuBar = new MenuBar();
		m_play = new Menu("游戏");
		mi_start = new MenuItem("新游戏");
		mi_pause = new MenuItem("暂停游戏");
		mi_hero = new MenuItem("英雄榜");
		mi_close = new MenuItem("退出");
		mi_pause.disable();
		m_play.add(mi_start);
		m_play.add(mi_pause);
		m_play.addSeparator();
		m_play.add(mi_hero);
		m_play.addSeparator();
		m_play.add(mi_close);
		m_MenuBar.add(m_play);
		mi_start.addActionListener(this);
		mi_hero.addActionListener(this);
		mi_pause.addActionListener(this);
		mi_close.addActionListener(this);


		m_option = new Menu("选项");
		m_speed = new Menu("速度设置");
		m_height = new Menu("高度设置");
		mi_setkey = new MenuItem("键盘设置");
		m_music = new Menu("音效设置");
		mi_bgmusic = new CheckboxMenuItem("声音");
		mi_sound = new CheckboxMenuItem("音乐");
		for(int i = 0; i<mi_speed.length;i++){
			mi_speed[i] = new CheckboxMenuItem(s[i]);
			mi_height[i] = new CheckboxMenuItem(s[i]);
			m_speed.add(mi_speed[i]);
			m_height.add(mi_height[i]);
			mi_speed[i].addItemListener(this);
			m_height.add(mi_height[i]);
			mi_height[i].addItemListener(this);
			
		}
		mi_speed[0].setState(true);
		mi_height[0].setState(true);
		mi_bgmusic.setState(true);
		mi_sound.setState(true);
		m_option.add(m_speed);
		m_option.add(m_height);
		m_option.addSeparator();
		m_option.add(m_music);
		m_option.addSeparator();
		m_option.add(mi_setkey);
		m_music.add(mi_bgmusic);
		m_music.add(mi_sound);
		m_MenuBar.add(m_option);
		mi_bgmusic.addActionListener(this);
		mi_sound.addActionListener(this);
		mi_setkey.addActionListener(this);
		

		m_about=new Menu("帮助");
		mi_readme = new MenuItem("帮助");
		mi_about=new MenuItem("关于...");
		m_about.add(mi_readme);
		m_about.addSeparator();
		m_about.add(mi_about);
		m_MenuBar.add(m_about);
		mi_about.addActionListener(this);
		mi_readme.addActionListener(this);
		this.setMenuBar(m_MenuBar);
		btnY.addActionListener(this);
        this.addWindowListener(new WindowAdapter(){
	               public void windowClosing(WindowEvent e){
	                         ((Frame)e.getWindow()).dispose();
	                          gameCanvas.getThread().stop();
                              System.exit(0);
	                }
		 });
	}
	public void actionPerformed(ActionEvent e){            //加入菜单的动作
		if(e.getSource() == mi_start){
		   mi_pause.enable();
		   if(!gameCanvas.getThread().isAlive()){
			  gameCanvas.getThread().start();
			  gameCanvas.reset();
		    }
		   else gameCanvas.reset();
		 }else 
		if(e.getSource() == mi_pause){
		   if(gameCanvas.getPause()==true){
			  gameCanvas.setPause(false);
			  mi_pause.setLabel("继续游戏");
		    }else{ 
		      gameCanvas.setPause(true);
			  mi_pause.setLabel("暂停游戏");
			}
		 }else 
		if(e.getSource() == mi_hero){
		   BlockDialog heroDialog = new BlockDialog(this,"英雄榜",false);
		   heroDialog.setBounds(200,150,270,260);
		   heroDialog.show();
		 }else 
		if(e.getSource() == mi_close){
		   gameCanvas.getThread().stop();
		   this.dispose();
		   System.exit(0);
		 }else 
		if(e.getSource() == mi_setkey){
		   SetDialog setDialog = new SetDialog(this,"键盘设定",true);
		   setDialog.setBounds(200,150,330,220);
		   setDialog.show();
		 }else 
		if(e.getSource() == mi_about){
		   helpDialog=new Dialog(this,"关于",false);
		   Panel p1=new Panel();
		   Panel p3=new Panel();
		   p1.add(new Label("俄罗斯方块 v1.0  作者:sunwei"));
		   p3.add(new Label("谢谢使用!"));
		   helpDialog.add("North",p1);
		   helpDialog.add("Center",p3);
		   Panel p2 = new Panel();
		   p2.add(btnY);
		   helpDialog.add("South",p2);
		   helpDialog.setSize(300,200);
		   helpDialog.setBounds(200,150,200,130);
		   helpDialog.show();
           helpDialog.addWindowListener(new WindowAdapter() {
	               public void windowClosing(WindowEvent e) {
	                                 helpDialog.dispose();
	               }
			});
		 }else 
		if(e.getSource() == btnY){
		   helpDialog.dispose();
		}
	}
	public void itemStateChanged(ItemEvent e){          
		int i,j;
		for(i = 0; i < mi_speed.length; i++){
		    if(e.getSource() == mi_speed[i]){         //设置速度
		       for(j = 0; j < mi_speed.length; j++)
		           mi_speed[j].setState(false);
		       mi_speed[i].setState(true);
		       gameCanvas.setSpeed(i);
		       break;
		    }
		  }
		 for(i = 0; i < mi_height.length; i++){
		    if(e.getSource() == mi_height[i]){         //设置高度
		       for(j = 0; j < mi_height.length; j++)
		           mi_height[j].setState(false);
		       mi_height[i].setState(true);
		       gameCanvas.setHeight(i);
		       break;
	         }
	      }
	}
} 
class Block{   //方块类    
	
	private int cubeEach = 4;                          //小方块的个数
	private int cubeKind = 7;                           //大方块的种类
	private int cubeWidth = 20;                           //小方块的宽
	private int cubeHeight = 20;                            //小方块的高
	private int bgX = 200,bgY = 50;                          //背景起始位置
	private int currentX = 4,currentY = 0;                    //大方块起始位置
	private int bgWidth = 11,bgHeight = 19;                       //背景宽和高
	public byte[][] bgInformation = new byte[this.getbgWidth()][this.getbgHeight()];  
    private byte[][]                                              //保存背景信息的数组
        line = new byte[][]{
        	{1, 1, 1, 1},
			{0, 0, 0, 0},
			{0, 0, 0, 0},
			{0, 0, 0, 0}
		},
	    square = new byte[][]{
			{1, 1, 0, 0},
			{1, 1, 0, 0},
			{0, 0, 0, 0},
			{0, 0, 0, 0}
		},
		l = new byte[][]{
			{1, 1, 1, 0},
			{1, 0, 0, 0},
			{0, 0, 0, 0},
			{0, 0, 0, 0}
		},
		turnL = new byte[][]{
			{1, 1, 1, 0},
			{0, 0, 1, 0},
			{0, 0, 0, 0},
			{0, 0, 0, 0}
		},
		s = new byte[][]{
			{1, 1, 0, 0},
			{0, 1, 1, 0},
			{0, 0, 0, 0},
			{0, 0, 0, 0}
		},
		turnS = new byte[][]{
			{0, 1, 1, 0},
			{1, 1, 0, 0},
			{0, 0, 0, 0},
			{0, 0, 0, 0}
		},
		t = new byte[][]{
			{0, 1, 0, 0},
			{1, 1, 1, 0},
			{0, 0, 0, 0},
			{0, 0, 0, 0}
		},
		currentBlock = new byte[][]{
			{0, 0, 0, 0},
			{0, 0, 0, 0},
			{0, 0, 0, 0},
			{0, 0, 0, 0}
		},
		nextBlock = new byte[][]{
			{0, 0, 0, 0},
			{0, 0, 0, 0},
			{0, 0, 0, 0},
			{0, 0, 0, 0}
		};
    private Color currentBlockColor,nextBlockColor;              //保存颜色变量
	private byte[][][] cube = new byte [][][]{ line,square,l,turnL,s,turnS,t };
	private Color colors[] = { Color.red,Color.orange,Color.gray,Color.green,
                               Color.blue,Color.pink,Color.magenta,Color.white };
                               
    /* 以下是方块的方法 */
    public int getBGX()       { return this.bgX;       }
	public int getBGY()       {	return this.bgY;       }
	public int getbgWidth()   { return this.bgWidth;   } 
	public int getbgHeight()  { return this.bgHeight;  }
	public int getCubeKind()  { return this.cubeKind;  }
	public int getCubeEach()  { return this.cubeEach;  }                         	
	public int getCubeWidth() { return this.cubeWidth; }
	public int getCubeHeight(){ return this.cubeHeight;}
	public int getCurrentX()  { return this.currentX;  }
	public int getCurrentY()  { return this.currentY;  }
	public void setCurrentXY(int x,int y){ this.currentX = x; this.currentY = y;}
	public Color getCurrentBlockColor(){ return this.currentBlockColor; }
	public Color getNextBlockColor(){ return this.nextBlockColor; }
	public byte[][] getCurrentBlock(){ return this.currentBlock; }
	public byte[][] getNextBlock(){ return this.nextBlock; }
	
	/* 以下是方块的动作 */
	public void reset(){                                     
		int random = (int)(Math.random()*7);
		this.currentBlock = this.cube[random];
		this.currentBlockColor = this.colors[random];
	}
	public void setNextBlock(){
		int random = (int)(Math.random()*7);
	    this.nextBlock = this.cube[random];
	    this.nextBlockColor = this.colors[random];
	}
	public void setCurrentBlock(){
		this.currentBlock = this.nextBlock;
		this.currentBlockColor = this.nextBlockColor;
	}
	public boolean goLeft(){
		if(this.isBound(this.currentX - 1, this.currentY, this.getCurrentBlock())){
		   this.currentX--;return true;
		}
		else return false;
	}
	public boolean goRight(){
		if(this.isBound(this.currentX + 1, this.currentY, this.getCurrentBlock())){
		   this.currentX++;return true;
		}
		else return false;
	}
	public boolean goDown(){
		if(this.isBound(this.currentX, this.currentY + 1, this.getCurrentBlock())){
		   this.currentY++;return true;
		}
		else return false;
	}
	public boolean goTurn(){
		if(this.isBound(this.currentX,this.currentY,this.getTurnBlock())){
		   currentBlock = this.getTurnBlock();
		   return true;
		}
		else for(int i = 1; i<4; i++)
		         if(this.isBound(this.currentX - i,this.currentY,this.getTurnBlock())){
			        this.currentX = this.currentX - i;
			        currentBlock = this.getTurnBlock();
			        return true;
		          }
		 return false;
	}
	
	/* 获得旋转的方块 */
	public byte[][] getTurnBlock(){
		byte[][] turnBlock = new byte[getCubeEach()][getCubeEach()];
	    	boolean goReturn = false;
	    	int x, y;
	    	for(y = 0; y < getCubeEach(); y++){
	    		for(x=0; x < getCubeEach(); x++)
	    			turnBlock[getCubeEach()-1-x][y] = this.currentBlock[y][x]; 
	    	}
	    	for(y = 0; y < getCubeEach(); y++) {                        
	    		for(x=0; x < getCubeEach(); x++)
	    			if(turnBlock[y][x] == 1) {                                
	    				goReturn = true;
	    				break;
	    			}
	    		if(goReturn) break;
	    	}
	    	int temp = y;
	    	for(; y < getCubeEach(); y++) {	                         
	    		for(x=0; x < getCubeEach(); x++)
	    			turnBlock[y-temp][x] = turnBlock[y][x];
	    	}
	    	for(y = getCubeEach()-temp; y < getCubeEach(); y++) {	
	    		for(x=0; x < getCubeEach(); x++)
	    			turnBlock[y][x] = 0;
	    	}
	    	return turnBlock;
	}
	
	/* 判断边界 */
	public boolean isBound(int locateX, int locateY, byte[][] block){
		int tempx, tempy;
		if((locateX >= 0)&&(locateX <= this.getbgWidth())&&(locateY >=0)&&(locateY < this.getbgHeight())) {	
			for(int x = 0; x < this.getCubeEach(); x++)
				for(int y = 0; y < this.getCubeEach(); y++) {
					tempx = locateX + x;
					tempy = locateY + y;
					if(block[y][x] == 1) {
						if((tempx >= this.getbgWidth()) || (tempy >= this.getbgHeight()))
							return false;
						else if(block[y][x] == this.bgInformation[tempx][tempy])
							return false;
					}
				}
			return true;
		} else	
			return false;
	}
	
	/* 删行 */
	public void delLine(int position){
		int x,y;
		if(position == 0){
		   for(x = 0; x < this.getbgWidth(); x++)
		       this.bgInformation[x][0] = 0;
		}else { for(y = position; y > 0; y--)
		           for(x = 0; x < this.getbgWidth(); x++)