java拼图游戏

前两天，闲来无事 就写了个java拼图的游戏，只是半成品，（写完玩了下感觉太无聊了，还是算了写了：））根据需要时很容易扩展的。虽然是半成品，也希望对初学者有个帮助。代码如下：

容器类：

 package cn.xy.imgspell;/* *author:a276202460 *crete date:2009-6-17 */import java.awt.BorderLayout;import java.awt.Container;import java.awt.FileDialog;import java.awt.event.ActionEvent;import java.awt.event.ActionListener;import java.awt.event.ComponentAdapter;import java.awt.event.ComponentEvent;import javax.swing.JFrame;import javax.swing.JMenu;import javax.swing.JMenuBar;import javax.swing.JMenuItem;public class SpellFrame extends JFrame implements ActionListener{/** * */private static final long serialVersionUID = -274514186974401279L; private JMenu menu; private JMenuItem item; private Imgpanel panel; public static final String OPEN_FILE = "openimg"; public static final String APP_EXIT = "exit";public SpellFrame(){super("拼图");setSize(500,500);this.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);initdisplay();initlistener();}public void initlistener(){this.addComponentListener(new ComponentAdapter(){@Overridepublic void componentResized(ComponentEvent arg0) { panel.registpanelsize();}});}public void initdisplay(){JMenuBar menubar = new JMenuBar();this.setJMenuBar(menubar);menu = new JMenu("文件");menubar.add(menu); item = new JMenuItem("打开图片");item.setActionCommand(OPEN_FILE);item.addActionListener(this);menu.add(item);item = new JMenuItem("退出");item.setActionCommand(APP_EXIT);item.addActionListener(this);menu.add(item);menu.setInheritsPopupMenu(true);Container c = this.getContentPane();c.setLayout(new BorderLayout());panel = new Imgpanel();c.add(panel,BorderLayout.CENTER);}public void loaderimg(){FileDialog fd = new FileDialog((JFrame)null,"选择图片",FileDialog.LOAD);fd.setVisible(true);String filepath = fd.getDirectory() + fd.getFile();if( fd.getFile() !=null && !fd.getFile().equals("")){panel.setImgpath(filepath);}}public void actionPerformed(ActionEvent e) { String comm = e.getActionCommand(); if(comm.equals(OPEN_FILE)){ loaderimg(); }else if(comm.equals(APP_EXIT)){ System.exit(0); } }public static void main(String[] s){SpellFrame sf = new SpellFrame();sf.setVisible(true);sf.panel.registpanelsize();}}

 

 

 图片面板类：所有的操作事件都在此类中进行定义

package cn.xy.imgspell;/* *author:a276202460 *crete date:2009-6-17 */import java.awt.Graphics;import java.awt.Image;import java.awt.Panel;import java.awt.Point;import java.awt.event.MouseAdapter;import java.awt.event.MouseEvent;import java.awt.event.MouseMotionAdapter;import java.net.URL;import java.util.List;import javax.swing.JPanel;import cn.xy.imgspell.gamefactory.GameFactory;import cn.xy.imgspell.gamefactory.Gameconsole;import cn.xy.imgspell.imgloader.ImageLoader;public class Imgpanel extends JPanel {private String imgpath;public Imgpanel() {initlistener();}public void paint(Graphics g) {super.paint(g);if (imgpath != null) {for (int i = 0; i < GameFactory.ycount; i++) {for (int j = 0; j < GameFactory.xcount; j++) {if (GameFactory.pointsimage[i][j] != -1) {g.drawImage((Image) GameFactory.imagelist.get(GameFactory.pointsimage[i][j]),GameFactory.gaphblock[i][j].x,GameFactory.gaphblock[i][j].y,GameFactory.gaphblock[i][j].width,GameFactory.gaphblock[i][j].height, this);}}}if (Gameconsole.selectxindex != -1&& Gameconsole.selectyindex != -1) {g.drawRect(GameFactory.gaphblock[Gameconsole.selectyindex][Gameconsole.selectxindex].x,GameFactory.gaphblock[Gameconsole.selectyindex][Gameconsole.selectxindex].y,GameFactory.gaphblock[Gameconsole.selectyindex][Gameconsole.selectxindex].width,GameFactory.gaphblock[Gameconsole.selectyindex][Gameconsole.selectxindex].height);}}}public String getImgpath() {return imgpath;}public void setImgpath(String imgpath) {this.imgpath = imgpath;// registpanelsize();GameFactory.loadimage(imgpath);Gameconsole.dispersesubimg();repaint();}public void registpanelsize() {GameFactory.panelwidth = getSize().width;GameFactory.panelheight = getSize().height;if (GameFactory.image != null) {GameFactory.initblocks();repaint();}}public void initlistener() {MouseAda ma = new MouseAda();this.addMouseListener(ma);MouseMv mv = new MouseMv();this.addMouseMotionListener(mv);}class MouseAda extends MouseAdapter {@Overridepublic void mouseClicked(MouseEvent e) {subimgmv(e);}}public void subimgmv(MouseEvent e) {if (GameFactory.gaphblock == null) {return;}if (Gameconsole.movesubimg(e.getPoint())) {if (Gameconsole.issuccess()) {GameFactory.pointsimage[GameFactory.ycount - 1][GameFactory.xcount - 1] = GameFactory.ycount* GameFactory.xcount - 1;}repaint();}}class MouseMv extends MouseMotionAdapter {@Overridepublic void mouseMoved(MouseEvent e) {Point p = e.getPoint();if (GameFactory.gaphblock == null) {return;}if (Gameconsole.selectsubimg(p)) {repaint();}}}}

 

拼图工厂类：

package cn.xy.imgspell.gamefactory;/* *author:a276202460 *crete date:2009-6-17 */import java.awt.Image;import java.awt.Rectangle;import java.awt.image.BufferedImage;import java.io.File;import java.io.IOException;import java.net.URL;import java.util.ArrayList;import java.util.List;import javax.imageio.ImageIO;public class GameFactory {public static Image image = null;public static int[][] pointsimage;public static Rectangle[][] gaphblock;public static int xcount = 3;public static int ycount = 3;public static int imagewidth = -1;public static int imageheight = -1;public static int panelwidth = -1;public static int panelheight = -1;public static List imagelist = new ArrayList();public static int gap = 1;public static void registerImage(Image image) {GameFactory.image = image;}public static void registerApparr(int[][] pointsimage) {GameFactory.pointsimage = pointsimage;}public static void registGraphicsBlocks(Rectangle[][] gaphblock) {GameFactory.gaphblock = gaphblock;}public static void setdefaultselect() {for (int i = 0; i < pointsimage.length; i++) {for (int j = 0; j < pointsimage[i].length; j++) {if (pointsimage[i][j] == -1) {if ((i - 1) >= 0) {Gameconsole.registselectblock(j, i - 1);} else if ((j - 1) >= 0) {Gameconsole.registselectblock(j - 1, i);} else if ((i + 1) < pointsimage.length) {Gameconsole.registselectblock(j, i + 1);} else {Gameconsole.registselectblock(j + 1, i);}}}}}public static void diviedimage(Image img) {imagewidth = ((BufferedImage) img).getWidth();imageheight = ((BufferedImage) img).getHeight();//xcount = 3;//ycount = 3;int xsp = imagewidth / xcount;int ysp = imageheight / ycount;int[][] pointsimage = new int[ycount][xcount];int index = 0;for (int i = 0; i < ycount; i++) {for (int j = 0; j < xcount; j++) {imagelist.add(((BufferedImage) img).getSubimage(xsp * j, ysp* i, xsp, ysp)); pointsimage[i][j] = index;index++;}}registerApparr(pointsimage);initblocks();pointsimage[ycount - 1][xcount - 1] = -1;}public static void initblocks(){int xpanelsp = panelwidth / xcount;int ypanelsp = panelheight / ycount; Rectangle[][] gaphblock = new Rectangle[ycount][xcount];for (int i = 0; i < ycount; i++) {for (int j = 0; j < xcount; j++) { gaphblock[i][j] = new Rectangle(xpanelsp * j, ypanelsp * i,xpanelsp - 1, ypanelsp - 1); }}registGraphicsBlocks(gaphblock);}public static void loadimage(String imagepath) {try { image = ImageIO.read(new File(imagepath));registerImage(image);imagelist.clear();diviedimage(image); } catch (IOException e) {e.printStackTrace();}}}

 拼图控制台：

package cn.xy.imgspell.gamefactory;/* *author:a276202460 *crete date:2009-6-17 */import java.awt.Point;import cn.xy.imgspell.imgloader.ImageLoader;public class Gameconsole {public static int opimgexindex = -1;public static int opimgeyindex = -1;public static int selectxindex = -1;public static int selectyindex = -1;public static final int MOVE_UP = 0;public static final int MOVE_LEFT = 1;public static final int MOVE_DOWN = 2;public static final int MOVE_RIGHT = 3;public static void registselectblock(int x, int y) {selectxindex = x;selectyindex = y;}////public static void registopblock(int x, int y) {//opimgexindex = x;//opimgeyindex = y;//}// 打乱图片顺序public static void dispersesubimg() {int x;int y;int ox, oy;for (int i = 0; i < 50; i++) {x = (int) (Math.random() * GameFactory.xcount);y = (int) (Math.random() * GameFactory.ycount);ox = (int) (Math.random() * GameFactory.xcount);oy = (int) (Math.random() * GameFactory.ycount);if (ox != x || oy != y) {wrapimg(ox, oy, x, y);}}if (issuccess()) {dispersesubimg();} }// 选择图片移动//public static boolean moveselectblock(int position) {//if (position == MOVE_UP) {//return moveselectup();//} else if (position == MOVE_LEFT) {//return moveselectleft();//} else if (position == MOVE_DOWN) {//return moveselectdown();//} else if (position == MOVE_RIGHT) {//return moveselectright();//}//return false;//}////public static boolean moveselectleft() {//if (opimgexindex - 1 >= 0) {//opimgexindex = opimgexindex - 1;//return true;//}//return false;//}////public static boolean moveselectright() {//if (opimgexindex + 1 < GameFactory.xcount) {//opimgexindex = opimgexindex + 1;//return true;//}//return false;//}////public static boolean moveselectup() {//if (opimgeyindex - 1 >= 0) {//opimgeyindex = opimgeyindex - 1;//return true;//}//return false;//}////public static boolean moveselectdown() {//if (opimgeyindex + 1 < GameFactory.ycount) {//opimgeyindex = opimgeyindex + 1;//return true;//}//return false;//}public static boolean movesubimg(int position) {if (position == MOVE_UP) {return moveimgup();} else if (position == MOVE_LEFT) {return moveimgleft();} else if (position == MOVE_DOWN) {return moveimgdown();} else if (position == MOVE_RIGHT) {return moveimgright();}return false;}public static boolean movesubimg(Point p) {opimgeyindex = selectyindex;opimgexindex = selectxindex;if(opimgeyindex == -1 || opimgexindex == -1){int[] points = initpoint(p);opimgexindex = points[0];opimgeyindex = points[1];if(opimgeyindex == -1 || opimgexindex == -1){return false;}}if (GameFactory.pointsimage[opimgeyindex][opimgexindex] == -1) {return false;}boolean rs = movesubimg(MOVE_UP) ? true : movesubimg(MOVE_LEFT) ? true: movesubimg(MOVE_DOWN) ? true : movesubimg(MOVE_RIGHT);return rs;}public static void wrapimg(int oldx, int oldy, int x, int y) {int tmp = GameFactory.pointsimage[oldy][oldx];GameFactory.pointsimage[oldy][oldx] = GameFactory.pointsimage[y][x];GameFactory.pointsimage[y][x] = tmp;}public static boolean moveimgleft() {if (opimgexindex - 1 >= 0&& GameFactory.pointsimage[opimgeyindex][opimgexindex - 1] == -1) {wrapimg(opimgexindex, opimgeyindex, opimgexindex - 1, opimgeyindex);//opimgexindex = opimgexindex - 1;return true;}return false;}public static boolean moveimgright() {if (opimgexindex + 1 < GameFactory.xcount&& GameFactory.pointsimage[opimgeyindex][opimgexindex + 1] == -1) {wrapimg(opimgexindex, opimgeyindex, opimgexindex + 1, opimgeyindex );//opimgexindex = opimgexindex + 1;return true;}return false;}public static boolean moveimgup() {if (opimgeyindex - 1 >= 0&& GameFactory.pointsimage[opimgeyindex - 1][opimgexindex] == -1) {wrapimg(opimgexindex, opimgeyindex, opimgexindex, opimgeyindex - 1);//opimgeyindex = opimgeyindex - 1;return true;}return false;}public static boolean moveimgdown() {if (opimgeyindex + 1 < GameFactory.ycount&& GameFactory.pointsimage[opimgeyindex + 1][opimgexindex] == -1) {wrapimg(opimgexindex, opimgeyindex, opimgexindex, opimgeyindex + 1);//opimgeyindex = opimgeyindex + 1;return true;}return false;}public static void setdefaultselect() {}public static boolean issuccess() {boolean rs = true;int i = 0;for (int yindex = 0; yindex < GameFactory.pointsimage.length; yindex++) {for (int xindex = 0; xindex < GameFactory.pointsimage[yindex].length; xindex++) {if (GameFactory.pointsimage[yindex][xindex] != i) {if(yindex != GameFactory.ycount -1 || xindex != GameFactory.xcount - 1)return false;}i++;}}return rs;}public static boolean selectsubimg(Point p) {int[] points = initpoint(p);if (selectxindex != points[0] || selectyindex != points[1]) {selectxindex = points[0];selectyindex = points[1];return true;}return false;}public static int[] initpoint(Point p) {int[] points = new int[2];points[0] = -1;points[1] = -1;for (int i = 0; i < GameFactory.gaphblock.length; i++) {for (int j = 0; j < GameFactory.gaphblock[i].length; j++) {if (GameFactory.gaphblock[i][j].contains(p)) { points[0] = j; points[1] = i; }}}return points;}}

效果截图：