68 lines
1.8 KiB
Java
68 lines
1.8 KiB
Java
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package project.chess;
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import java.awt.*;
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import java.util.ArrayList;
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public abstract class ChessPiece {
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protected Board b;
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protected int x, y;
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protected boolean isInDanger, isWhite;
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protected boolean isFirstMove = true;
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public ChessPiece(Board b, boolean isWhite, int x, int y) {
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this.b = b;
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this.x = x;
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this.y = y;
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this.isWhite = isWhite;
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}
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public void setInDanger(boolean isInDanger){
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this.isInDanger = isInDanger;
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}
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public boolean isWhite(){
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return isWhite;
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}
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public Move getPosition(){
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return new Move(x, y);
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}
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public boolean isFirstMove(){
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return isFirstMove;
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}
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public void setMoved(){
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isFirstMove = false;
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}
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public abstract ArrayList<Move> getMoves();
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public abstract Image getImage();
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public void applySpecialMove(Move moveWithSpecial){}
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protected ArrayList<Move> getCardinalMoves(int length){
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ArrayList<Move> moves = new ArrayList<Move>();
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for (int i = 1; i <= length; i++){
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// cardinals
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moves.add(new Move(x - i, y));
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moves.add(new Move(x + i, y));
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moves.add(new Move(x, y - i));
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moves.add(new Move(x, y + i));
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}
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return moves;
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}
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protected ArrayList<Move> getDiagonalMoves(int length){
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ArrayList<Move> moves = new ArrayList<Move>();
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for (int i = 1; i <= length; i++){
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// cardinals
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moves.add(new Move(x - i, y - i));
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moves.add(new Move(x + i, y + i));
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moves.add(new Move(x + i, y - i));
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moves.add(new Move(x - i, y + i));
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}
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return moves;
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}
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public abstract ChessPiece clone();
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}
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