wuziqi.rar_Java五子棋程序_wuziqi

//import javax.swing.*; import java.awt.*; import java.awt.event.*; class ChessPad extends Panel implements MouseListener,ActionListener {int x=-1,y=-1,chesscolor=1; Button button=new Button("重新开局"); TextField text_1=new TextField("请黑棋下子"), text_2=new TextField(); ChessPad() {setSize(440,440); setLayout(null); setBackground(Color.pink); addMouseListener(this); add(button); button.setBounds(10, 5, 670, 26); button.addActionListener(this); add(text_1); text_1.setBounds(90, 5, 90, 24); add(text_2); text_2.setBounds(290, 5, 90, 24); text_1.setEditable(false); text_2.setEditable(false); } public void paint(Graphics g) {for(int i=40;i<=380;i=i+20) {g.drawLine(40,i, 400, i);} g.drawLine(40, 400, 400, 400); for(int j=40;j<=380;j=j+20) {g.drawLine(j, 40, j, 400);} g.drawLine(400, 40, 400,400); g.fillOval(97, 97, 6, 6); g.fillOval(337, 97, 6,6); g.fillOval(97,337,6, 6); g.fillOval(337, 337, 6,6); g.fillOval(217, 217, 6,6); } public void mousePressed(MouseEvent e) {if(e.getModifiers()==InputEvent.BUTTON1_MASK) {x=(int)e.getX(); y=(int)e.getY(); ChessPoint_black chesspoint_black=new ChessPoint_black(this); ChessPoint_white chesspoint_white=new ChessPoint_white(this); int a=(x+10)/20,b=(y+10)/20; if(x/20<2||y/20<2||x/20>19||y/20>19) {} else{if(chesscolor==1) {this.add(chesspoint_black); chesspoint_black.setBounds(a*20-7,b*20-7,16,16); chesscolor=chesscolor*(-1); text_2.setText("请白棋下子"); text_1.setText(""); } else if(chesscolor==-1) {this.add(chesspoint_white); chesspoint_white.setBounds(a*20-7,b*20-7,16,16); chesscolor=chesscolor*(-1); text_1.setText("请黑棋下子"); text_2.setText(""); } } } } public void mouseReleased(MouseEvent e){} public void mouseEntered(MouseEvent e){} public void mouseExited(MouseEvent e){} public void mouseClicked(MouseEvent e){} public void actionPerformed(ActionEvent e) {this.removeAll(); chesscolor=1; add(button); button.setBounds(10, 5, 60, 26); add(text_1); text_1.setBounds(90, 5, 90, 24); text_2.setText(""); text_1.setText("请黑棋下子"); add(text_2); text_2.setBounds(290,5, 90,24); } } class ChessPoint_black extends Canvas implements MouseListener {ChessPad chesspad=null; ChessPoint_black(ChessPad p) {setSize(20,20); chesspad=p; addMouseListener(this); } public void paint(Graphics g) {g.setColor(Color.black); g.fillOval(0,0,14,14); } public void mousePressed(MouseEvent e) {if(e.getModifiers()==InputEvent.BUTTON3_MASK) {chesspad.remove(this); chesspad.chesscolor=1; chesspad.text_2.setText(""); chesspad.text_1.setText("请黑棋下子"); } } public void mouseReleased(MouseEvent e){} public void mouseEntered(MouseEvent e){} public void mouseExited(MouseEvent e){} public void mouseClicked(MouseEvent e){} } class ChessPoint_white extends Canvas implements MouseListener {ChessPad chesspad=null; ChessPoint_white(ChessPad p) {setSize(20,20); chesspad=p; addMouseListener(this); } public void paint(Graphics g) {g.setColor(Color.white); g.fillOval(0,0,14,14); } public void mousePressed(MouseEvent e) {if(e.getModifiers()==InputEvent.BUTTON3_MASK) {chesspad.remove(this); chesspad.chesscolor=-1; chesspad.text_2.setText("请白棋下子"); chesspad.text_1.setText(""); } } public void mouseReleased(MouseEvent e){} public void mouseEntered(MouseEvent e){} public void mouseExited(MouseEvent e){} public void mouseClicked(MouseEvent e){} } public class Chess extends Frame {ChessPad chesspad=new ChessPad(); Chess() {setSize(600,600); setVisible(true); setLayout(null); Label label=new Label("单击下棋子,右击棋子悔棋",Label.CENTER); add(label); label.setBounds(70,55, 440, 26); label.setBackground(Color.orange); add(chesspad); chesspad.setBounds(70, 90, 440, 440); addWindowListener(new WindowAdapter() {public void windowClosing(WindowEvent e) {System.exit(0);} }); } public static void main(String args[]) {Chess chess=new Chess(); } }