俄罗斯方块(含JAVA APPLET源码)

package russion; import java.applet.*; import java.awt.*; /** * <p>Title: RussionCube</p> * <p>Description: TheClassicGame</p> * <p>Copyright: Copyright (c) 2002</p> * <p>Company: Cqu</p> * @author Ghostliang * @version 1.0 */ public class RussionCube extends Applet implements Runnable { private Interfaces interfaces; private Thread controlThread = null; private BorderLayout thisLayout = new BorderLayout(); private PaintPanel paintPanel; private Cube currentCube,nextCube; private GameInterface game; private InfoInterface info; private Thread autoDownThread = null; //Construct the applet public RussionCube() { } //Initialize the applet public void init() { int level = (getParameter("level") == null)?1:Integer.parseInt(getParameter("level")); int rows = (getParameter("rows") == null)?21:Integer.parseInt(getParameter("rows")); int cols = (getParameter("cols") == null)?11:Integer.parseInt(getParameter("cols")); int size = (getParameter("size") == null)?15:Integer.parseInt(getParameter("size")); interfaces = new Interfaces(20,20,rows,cols,size,Color.white,Color.white,Color.black,Cube.colors,level); paintPanel = new PaintPanel(interfaces); try { currentCube = interfaces.getCurrentCube(); nextCube = interfaces.getNextCube(); game = interfaces.getGameInterface(); info = interfaces.getInfoInterface(); jbInit(); } catch(Exception e) { e.printStackTrace(); } resize(interfaces.getWidth(),interfaces.getHeight()); } public void start() { if(autoDownThread == null) { autoDownThread = new Thread(this); autoDownThread.start(); } } private void jbInit() throws Exception { this.setBackground(Color.white); this.setLayout(thisLayout); this.add(paintPanel,BorderLayout.CENTER); } public void run() { int sleepTime; while(true) //always run start! { //try start try { //if is alive? while(interfaces.getGameInterface().isAlived()) { //if is run? while(interfaces.getGameInterface().isRunning()) { sleepTime = 1000; for(int i = 1;i < info.getLevel();i++) sleepTime = (int)(sleepTime * 0.8); Thread.sleep(sleepTime); //what to do --- down? if(game.canGoDown(currentCube)) { if(game.isAlived() && game.isRunning()) { game.clearCurrentCube(); currentCube.goDown(); game.setCurrentCube(currentCube); } } //what to do --- down end? //what to do --- can't down? else { game.fireCurrentCube(); info.update(game.clearRows()); currentCube = nextCube; //if is alive? if(game.initCurrentCube(currentCube)) { game.setCurrentCube(currentCube); nextCube = new Cube(0,0,game.getBlockSize(),(int)(Math.random()*7),Cube.colors); info.setNextCube(nextCube); } //if is alive end //is not alive else { game.setAlive(false); game.setRun(false); for(int row = game.getTotalRow() - 1;row >= 0;row--) for(int col = game.getTotalCol() - 1;col >= 0;col--) if(game.getBlock(row,col).isFilled()) { game.getBlock(row,col).setColor(Color.lightGray); paintPanel.repaint(); Thread.sleep(20); } } //if not alive end } paintPanel.repaint(); } //if is run end? } //if is alive end? } //try end catch(InterruptedException ie){} } //always run end! } public boolean keyDown(Event e,int key) { switch(key) { case Event.UP: if(game.canTranslate(currentCube)) { if(game.isAlived() && game.isRunning()) { game.clearCurrentCube(); currentCube.translate(); game.setCurrentCube(currentCube); } } paintPanel.repaint(); break; case Event.LEFT: if(game.canGoLeft(currentCube)) { if(game.isAlived() && game.isRunning()) { game.clearCurrentCube(); currentCube.goLeft(); game.setCurrentCube(currentCube); } } paintPanel.repaint(); break; case Event.RIGHT: if(game.canGoRight(currentCube)) { if(game.isAlived() && game.isRunning()) { game.clearCurrentCube(); currentCube.goRight(); game.setCurrentCube(currentCube); } } paintPanel.repaint(); break; case Event.DOWN: if(game.canGoDown(currentCube)) { if(game.isAlived() && game.isRunning()) { game.clearCurrentCube(); currentCube.goDown(); game.setCurrentCube(currentCube); } } //what to do --- down end? //what to do --- can't down? else { game.fireCurrentCube(); info.update(game.clearRows()); currentCube = nextCube; //if is alive? if(game.initCurrentCube(currentCube)) { game.setCurrentCube(currentCube); nextCube = new Cube(0,0,game.getBlockSize(),(int)(Math.random()*7),Cube.colors); info.setNextCube(nextCube); } //if is alive end //is not alive else { game.setAlive(false); for(int row = game.getTotalRow() - 1;row >= 0;row--) for(int col = game.getTotalCol() - 1;col >= 0;col--) if(game.getBlock(row,col).isFilled()) { game.getBlock(row,col).setColor(Color.lightGray); try { Thread.sleep(20); } catch (InterruptedException ex) { } paintPanel.repaint(); } } //if not alive end } paintPanel.repaint(); break; case 32: while(game.canGoDown(currentCube)) { if(game.isAlived() && game.isRunning()) { game.clearCurrentCube(); currentCube.goDown(); game.setCurrentCube(currentCube); } } game.fireCurrentCube(); info.update(game.clearRows()); currentCube = nextCube; //if is alive? if(game.initCurrentCube(currentCube)) { game.setCurrentCube(currentCube); nextCube = new Cube(0,0,game.getBlockSize(),(int)(Math.random()*7),Cube.colors); info.setNextCube(nextCube); } //if is alive end //is not alive else { game.setAlive(false); for(int row = game.getTotalRow() - 1;row >= 0;row--) for(int col = game.getTotalCol() - 1;col >= 0;col--) if(game.getBlock(row,col).isFilled()) { game.getBlock(row,col).setColor(Color.lightGray); try { Thread.sleep(20); } catch (InterruptedException ex) { } paintPanel.repain