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KLienterna ansluter men Piece är inte serialiserbar eftersom BufferedImage inte är det

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Love 2022-12-04 21:51:28 +01:00
parent 86e11f5c62
commit 54dd294433
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GPG Key ID: A3C10DC241C8FA9F
7 changed files with 224 additions and 44 deletions
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src/main/java/com/billenius/img/splitscreen.png Normal file
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3
src/main/java/com/billenius/schack/Move.java
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@ -1,10 +1,11 @@
package com.billenius.schack;
import java.awt.Point;
import java.io.Serializable;
import com.billenius.schack.pieces.Piece;
public class Move {
public class Move implements Serializable {
public Piece movedPiece;
public Point from;
public Point to;

28
src/main/java/com/billenius/schack/Schack.java
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@ -1,5 +1,6 @@
package com.billenius.schack;
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.Font;
import java.awt.HeadlessException;
@ -20,10 +21,10 @@ import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JSplitPane;
import javax.swing.UIManager;
import java.awt.BorderLayout;
import com.billenius.schack.Move;
import com.billenius.schack.PieceRenderer;
import com.billenius.schack.boards.Board;
import com.billenius.schack.boards.NetworkBoard;
import com.billenius.schack.boards.SameBoard;
import com.formdev.flatlaf.FlatLightLaf;
/**
@ -45,15 +46,30 @@ public class Schack {
} catch (Exception cantGetSystemTheme) {
}
String[] options = { "On the same screen", "Over the internet" };
int choosenTransformations = JOptionPane.showOptionDialog(null,
"How do you want to connect with your opponent",
"Schack: Selection",
JOptionPane.DEFAULT_OPTION,
JOptionPane.INFORMATION_MESSAGE,
null,
options,
options[0]);
DefaultListModel<Move> listModel = new DefaultListModel<>();
final Board board;
if (choosenTransformations == 0)
board = new SameBoard(listModel);
else
board = new NetworkBoard(listModel);
frame = new JFrame();
frame.setTitle("Schack");
frame.setAlwaysOnTop(false);
frame.setResizable(true);
DefaultListModel<Move> listModel = new DefaultListModel<>();
// Might throw an IOException if the icon of the Pieces isn't embedded correctly
final Board board = new Board(listModel);
// final Board board = new BlistModeloard(listModel);
// Logger
final JList<Move> jlist = new JList<>(listModel);

47
src/main/java/com/billenius/schack/Board.java → src/main/java/com/billenius/schack/boards/Board.java
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@ -1,4 +1,4 @@
package com.billenius.schack;
package com.billenius.schack.boards;
import java.awt.Color;
import java.awt.Dimension;
@ -12,9 +12,10 @@ import java.util.ArrayList;
import java.util.List;
import javax.swing.DefaultListModel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import com.billenius.schack.Move;
import com.billenius.schack.SchackState;
import com.billenius.schack.pieces.Bishop;
import com.billenius.schack.pieces.Horse;
import com.billenius.schack.pieces.King;
@ -23,15 +24,15 @@ import com.billenius.schack.pieces.Piece;
import com.billenius.schack.pieces.Queen;
import com.billenius.schack.pieces.Rook;
public class Board extends JPanel implements MouseListener {
public abstract class Board extends JPanel implements MouseListener {
public static final int SIZE_OF_TILE = 100;
private Piece[][] pieces = new Piece[8][8];
private List<Point> validMovesToDraw = new ArrayList<>();
protected Piece[][] pieces = new Piece[8][8];
protected List<Point> validMovesToDraw = new ArrayList<>();
private Point previouslyClickedPoint = new Point();
private final Color moveableColor = new Color(255, 191, 0);
short turnCount = 0;
private boolean whitesTurn = true;
protected boolean whitesTurn = true;
private DefaultListModel<Move> moveList;
public Board(DefaultListModel<Move> listModel) throws IOException {
@ -115,33 +116,7 @@ public class Board extends JPanel implements MouseListener {
}
}
private void makeMove(Move move) {
move.movedPiece.move(pieces, move.to);
turnCount++;
whitesTurn = !whitesTurn;
SchackState state = getSchackState();
switch (state) {
case SCHACK:
JOptionPane.showMessageDialog(this, "Du står i schack");
break;
case SCHACKMATT:
case PATT:
String stateStr = state.toString();
String msg = stateStr.charAt(0) + stateStr.substring(1, stateStr.length()).toLowerCase();
int choice = JOptionPane.showConfirmDialog(this, msg + "\nVill du starta om?");
if (choice == JOptionPane.YES_OPTION)
try {
restartGame();
} catch (IOException ex) {
}
break;
default:
}
}
protected abstract void makeMove(Move move);
@Override
public void mousePressed(MouseEvent mouseEvent) {
@ -168,7 +143,7 @@ public class Board extends JPanel implements MouseListener {
// Om vi inte redan har valt en pjäs klickar vi på en pjäs
if (!validMovesToDraw.contains(clickedCoordinate)) {
Piece selectedPiece = pieces[clickedCoordinate.x][clickedCoordinate.y];
toDoIfNoPreviousPieceSelected(selectedPiece);
if (selectedPiece != null && selectedPiece.isWhite() == whitesTurn)
validMovesToDraw.addAll(selectedPiece.validMoves(pieces, true));
else
@ -180,12 +155,14 @@ public class Board extends JPanel implements MouseListener {
getParent().repaint();
}
protected abstract void toDoIfNoPreviousPieceSelected(Piece selectedPiece);
/**
* Få status över brädet
*
* @return SCHACK, SCHACKMATT, PATT, NORMAL
*/
private SchackState getSchackState() {
protected SchackState getSchackState() {
List<Point> allValidMoves = getMoves(whitesTurn);
List<Point> opposingAttacks = getAttacks(!whitesTurn);
boolean weCanMove = !allValidMoves.isEmpty();

129
src/main/java/com/billenius/schack/boards/NetworkBoard.java Normal file
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@ -0,0 +1,129 @@
package com.billenius.schack.boards;
import java.io.IOException;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.net.Inet4Address;
import java.net.ServerSocket;
import java.net.Socket;
import java.util.Random;
import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.Font;
import javax.swing.DefaultListModel;
import javax.swing.JFrame;
import javax.swing.JLabel;
import javax.swing.JOptionPane;
import javax.swing.JPanel;
import com.billenius.schack.Move;
import com.billenius.schack.SchackState;
import com.billenius.schack.pieces.Piece;
public final class NetworkBoard extends Board {
private final Socket socket;
private ServerSocket serverSocket = null;
private final ObjectInputStream inputStream;
private final ObjectOutputStream outputStream;
private Boolean myColor = null;
public NetworkBoard(DefaultListModel<Move> listModel) throws IOException {
super(listModel);
String[] options = { "Opponent connects to me", "I'am connecting to the opponent" };
int choosenOption = JOptionPane.showOptionDialog(null,
"Are you going to connect to the opponent or the reverse?",
"Schack: Networking",
JOptionPane.DEFAULT_OPTION,
JOptionPane.INFORMATION_MESSAGE,
null,
options,
options[0]);
if (choosenOption == 0) {
String ip = Inet4Address.getLocalHost().toString();
final JFrame frame = new JFrame("Schack: Networking");
frame.setDefaultCloseOperation(JFrame.EXIT_ON_CLOSE);
JPanel panel = new JPanel(new BorderLayout());
panel.setPreferredSize(new Dimension(200, 200));
JLabel loading = new JLabel(
"Waiting for opponent to connect...\nYour ip is " + ip + " Listening on port 1339");
loading.setFont(new Font("Cantarell", Font.PLAIN, 24));
loading.setHorizontalAlignment(JLabel.CENTER);
panel.add(loading, BorderLayout.CENTER);
frame.add(panel);
frame.pack();
frame.setVisible(true);
serverSocket = new ServerSocket(1339);
this.socket = serverSocket.accept();
// myColor = new Random().nextBoolean();
myColor = true;
frame.setVisible(false);
// Get input/output stream
System.out.println("Getting inputstream");
inputStream = new ObjectInputStream(socket.getInputStream());
System.out.println("Getting outputstream");
outputStream = new ObjectOutputStream(socket.getOutputStream());
} else {
String ip = JOptionPane.showInputDialog(null,
"What's the IP of your opponent?",
"Schack: Networking",
JOptionPane.QUESTION_MESSAGE);
this.socket = new Socket(ip, 1339);
myColor = false;
// Get input/output stream
System.out.println("Getting outputstream");
outputStream = new ObjectOutputStream(socket.getOutputStream());
System.out.println("Getting inputstream");
inputStream = new ObjectInputStream(socket.getInputStream());
}
}
@Override
protected void makeMove(Move move) {
try {
move.movedPiece.move(pieces, move.to);
outputStream.writeObject(move);
SchackState state = getSchackState();
switch (state) {
case SCHACK:
JOptionPane.showMessageDialog(this, "Du står i schack");
break;
case SCHACKMATT:
case PATT:
String stateStr = state.toString();
String msg = stateStr.charAt(0) + stateStr.substring(1, stateStr.length()).toLowerCase();
int choice = JOptionPane.showConfirmDialog(this, msg + "\nVill du starta om?");
if (choice == JOptionPane.YES_OPTION)
try {
restartGame();
} catch (IOException ex) {
}
break;
default:
}
move = (Move) inputStream.readObject();
move.movedPiece.move(pieces, move.to);
} catch (Exception e) {
e.printStackTrace();
}
}
@Override
protected void toDoIfNoPreviousPieceSelected(Piece selectedPiece) {
if (selectedPiece != null && selectedPiece.isWhite() == myColor)
validMovesToDraw.addAll(selectedPiece.validMoves(pieces, true));
}
}

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src/main/java/com/billenius/schack/boards/SameBoard.java Normal file
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@ -0,0 +1,56 @@
package com.billenius.schack.boards;
import java.io.IOException;
import java.util.ArrayList;
import javax.swing.DefaultListModel;
import javax.swing.JOptionPane;
import com.billenius.schack.Move;
import com.billenius.schack.SchackState;
import com.billenius.schack.pieces.Piece;
public final class SameBoard extends Board {
public SameBoard(DefaultListModel<Move> listModel) throws IOException {
super(listModel);
}
@Override
protected void makeMove(Move move) {
move.movedPiece.move(pieces, move.to);
turnCount++;
whitesTurn = !whitesTurn;
SchackState state = getSchackState();
switch (state) {
case SCHACK:
JOptionPane.showMessageDialog(this, "Du står i schack");
break;
case SCHACKMATT:
case PATT:
String stateStr = state.toString();
String msg = stateStr.charAt(0) + stateStr.substring(1, stateStr.length()).toLowerCase();
int choice = JOptionPane.showConfirmDialog(this, msg + "\nVill du starta om?");
if (choice == JOptionPane.YES_OPTION)
try {
restartGame();
} catch (IOException ex) {
}
break;
default:
}
}
@Override
protected void toDoIfNoPreviousPieceSelected(Piece selectedPiece) {
if (selectedPiece != null && selectedPiece.isWhite() == whitesTurn)
validMovesToDraw.addAll(selectedPiece.validMoves(pieces, true));
else
validMovesToDraw = new ArrayList<>(); // Snabbare än .clear
}
}

5
src/main/java/com/billenius/schack/pieces/Piece.java
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@ -5,13 +5,14 @@ import java.awt.Point;
import java.awt.image.BufferedImage;
import java.io.IOException;
import java.io.InputStream;
import java.io.Serializable;
import java.util.ArrayList;
import java.util.List;
import javax.imageio.ImageIO;
import com.billenius.schack.Board;
import com.billenius.schack.boards.Board;
public abstract class Piece {
public abstract class Piece implements Serializable {
/**
* Variabel som alltid bör vara samma värde som pjäsen är i brädes av