mirror of
https://github.com/lov3b/Schack.git
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235 lines
8.3 KiB
Java
235 lines
8.3 KiB
Java
package schack;
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import java.awt.Color;
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import java.awt.Dimension;
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import java.awt.Graphics;
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import java.awt.Graphics2D;
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import java.awt.Point;
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import java.awt.event.MouseEvent;
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import java.awt.event.MouseListener;
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import java.io.IOException;
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import java.util.Arrays;
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import java.util.LinkedHashSet;
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import javax.swing.JPanel;
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public class Board extends JPanel implements MouseListener {
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public static final int SIZE_OF_TILE = 100;
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private Piece[][] pieces = new Piece[8][8];
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private LinkedHashSet<Point> validMovesToDraw = new LinkedHashSet<>();
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private Point selectedPiece = new Point();
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private Color moveableColor = new Color(255, 191, 0);
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public Board() throws IOException {
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this.pieces = initPieces();
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setPreferredSize(new Dimension(800, 800));
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}
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private Piece[][] initPieces() throws IOException {
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Piece[][] piecesRet = {
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{new Rook(false, new Point(0, 0)), null, null, null, null, null, null, new Rook(true, new Point(0, 7))},
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{new Horse(false, true, new Point(1, 0)), null, null, null, null, null, null, new Horse(true, true, new Point(1, 7))},
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{new Bishop(false, new Point(2, 0)), null, null, null, null, null, null, new Bishop(true, new Point(2, 7))},
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{new Queen(false, new Point(3, 0)), null, null, null, new Queen(false, new Point(3, 4)), null, null, new Queen(true, new Point(3, 7))},
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{new King(false), null, null, null, null, null, null, new King(true)},
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{null, null, null, null, null, null, null, new King(false, new Point(5, 7))},
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{null, null, null, null, null, null, null, null},
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{null, null, null, null, null, null, null, null}
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};
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// Test
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piecesRet[2][2] = null;
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piecesRet[2][3] = null;
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// Sätt ut bönder
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for (int i = 0; i < pieces.length; i++) {
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piecesRet[i][1] = new Pawn(false, new Point(i, 1));
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piecesRet[i][6] = new Pawn(true, new Point(i, 6));
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}
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// // Sätt ut bönder no point
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// for (int i = 0; i < pieces.length; i++) {
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// piecesRet[i][1] = new Pawn(false);
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// piecesRet[i][6] = new Pawn(true);
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// }
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// // Ställ in varje Point i varje pjäs
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// for (int x = 0; x < piecesRet.length; x++) {
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// for (int y = 0; y < piecesRet.length; y++) {
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// try {
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// Point before = new Point(piecesRet[x][y].position);
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// piecesRet[x][y].position = new Point(x, y);
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// System.out.println("Efter "+piecesRet[x][y].position + " Innan " + before);
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// } catch (NullPointerException e) {
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// }
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// }
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// }
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printPieces(piecesRet);
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return piecesRet;
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}
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@Override
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public void paintComponent(Graphics g) {
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Graphics2D g2 = (Graphics2D) g;
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drawSquares(g2);
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// måla alla ställen man kan gå¨till
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validMovesToDraw.forEach(point -> {
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if (point != null) {
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g2.setColor(moveableColor);
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g2.fillOval(point.x * SIZE_OF_TILE, point.y * SIZE_OF_TILE, SIZE_OF_TILE, SIZE_OF_TILE);
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}
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});
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// Draw piece
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Arrays.stream(pieces).forEach(pieceArr -> Arrays.stream(pieceArr).forEach(piece -> {
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if (piece != null) {
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piece.draw(g2);
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}
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}));
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// Check valid moves method
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// Arrays.stream(pieces).forEach(pieceArr -> Arrays.stream(pieceArr).forEach(piece -> {
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// if (piece != null) {
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// // Draw eglible moves
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// LinkedHashSet<Point> validMoves = piece.validMoves(pieces);
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// Color c = new Color((int) (230 * Math.random()), (int) (230 * Math.random()), (int) (230 * Math.random()));
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// g2.setColor(c);
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// validMoves.forEach(point -> g2.fillOval(point.x * SIZE_OF_TILE, point.y * SIZE_OF_TILE, SIZE_OF_TILE, SIZE_OF_TILE));
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// System.out.println("x:" + piece.position.x + ", y:" + piece.position.y + ": " + validMoves.size());
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// }
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// }));
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// draw valid moves
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// for (int y = 0; y < pieces.length; y++) {
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// for (int x = 0; x < pieces.length; x++) {
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// Piece p = pieces[y][x];
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// if (p == null) {
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// continue;
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// }
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//
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// LinkedHashSet<Point> validMoves = p.validMoves(pieces);
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// Color c = new Color((int) (255 * Math.random()), (int) (255 * Math.random()), (int) (255 * Math.random()));
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// g2.setColor(c);
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// validMoves.forEach(point -> g2.fillOval(point.x * SIZE_OF_TILE, point.y * SIZE_OF_TILE, SIZE_OF_TILE, SIZE_OF_TILE));
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// }
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// }
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}
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public static void printPieces(Piece[][] pieces) {
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System.out.println("");
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for (int loopX = 0; loopX < pieces.length; loopX++) {
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for (int loopY = 0; loopY < pieces.length; loopY++) {
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if (loopY == 0) {
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System.out.print("|");
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}
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Piece piece = pieces[loopY][loopX];
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// Titta inte Nicklas. Det är bara debug, jag ska ta bort det sedan lovar :P
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String type;
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if (piece instanceof Pawn) {
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type = "Pawn";
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} else if (piece instanceof King) {
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type = "King";
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} else {
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type = "Nill";
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}
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String toPrint = piece == null ? "nill??|" : type + piece.position.x + piece.position.y + "|";
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System.out.print(toPrint);
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}
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System.out.println("");
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}
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}
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private void drawSquares(Graphics2D g2) {
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g2.setBackground(Color.WHITE);
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g2.setColor(Color.DARK_GRAY);
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for (int i = 0; i < 8; i += 2) {
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for (int j = 0; j < 8; j += 2) {
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g2.fillRect(i * SIZE_OF_TILE, j * SIZE_OF_TILE, 1 * SIZE_OF_TILE, 1 * SIZE_OF_TILE);
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}
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}
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for (int i = 1; i < 8; i += 2) {
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for (int j = 1; j < 8; j += 2) {
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g2.fillRect(i * SIZE_OF_TILE, j * SIZE_OF_TILE, 1 * SIZE_OF_TILE, 1 * SIZE_OF_TILE);
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}
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}
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}
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@Override
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public void mouseClicked(MouseEvent mouseEvent) {
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int mouseCoordinateX = (int) (mouseEvent.getX() / SIZE_OF_TILE);
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int mouseCoordinateY = (int) (mouseEvent.getY() / SIZE_OF_TILE);
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Point clicked = new Point(mouseCoordinateX, mouseCoordinateY);
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// Ifall vi har tryckt på en pjäs och sedan ska gå dit
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if (validMovesToDraw.contains(clicked)) {
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System.out.println("1");
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try {
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Piece p = pieces[selectedPiece.x][selectedPiece.y];
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System.out.println("2");
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p.move(pieces, clicked, selectedPiece);
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System.out.println("3");
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System.out.println("4");
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} catch (Exception e) {
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validMovesToDraw.clear();
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}
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} else {
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System.out.println("5");
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selectedPiece = new Point(clicked);
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System.out.println("6");
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validMovesToDraw.clear();
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System.out.println("7");
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}
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System.out.println("X: " + mouseCoordinateX + ", Y: " + mouseCoordinateY);
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if (!validMovesToDraw.contains(clicked)) {
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System.out.println("8");
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try {
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Piece p = pieces[mouseCoordinateX][mouseCoordinateY];
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System.out.println("9");
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LinkedHashSet validMoves = p.validMoves(pieces);
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System.out.println("10");
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validMovesToDraw.addAll(validMoves);
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System.out.println("11");
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} catch (Exception e) {
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System.out.println("12");
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validMovesToDraw.clear();
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System.out.println("13");
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}
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} else{
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validMovesToDraw.clear();
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}
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}
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@Override
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public void mousePressed(MouseEvent e) {
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}
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@Override
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public void mouseReleased(MouseEvent e) {
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}
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@Override
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public void mouseEntered(MouseEvent e) {
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}
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@Override
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public void mouseExited(MouseEvent e) {
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}
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}
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