+++ /dev/null
-/*
- * Copyright (c) 2018. Developed by Hedgecode.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-package org.hedgecode.chess.position;
-
-import java.util.HashMap;
-import java.util.Map;
-import java.util.TreeMap;
-
-/**
- *
- *
- * @author Dmitry Samoshin aka gotty
- */
-public class DiagramPosition implements Position {
-
- protected final Map<Square, ColorPiece> squares = new HashMap<Square, ColorPiece>() {
- {
- put(Square.A1, null); put(Square.B1, null); put(Square.C1, null); put(Square.D1, null);
- put(Square.E1, null); put(Square.F1, null); put(Square.G1, null); put(Square.H1, null);
- put(Square.A2, null); put(Square.B2, null); put(Square.C2, null); put(Square.D2, null);
- put(Square.E2, null); put(Square.F2, null); put(Square.G2, null); put(Square.H2, null);
- put(Square.A3, null); put(Square.B3, null); put(Square.C3, null); put(Square.D3, null);
- put(Square.E3, null); put(Square.F3, null); put(Square.G3, null); put(Square.H3, null);
- put(Square.A4, null); put(Square.B4, null); put(Square.C4, null); put(Square.D4, null);
- put(Square.E4, null); put(Square.F4, null); put(Square.G4, null); put(Square.H4, null);
- put(Square.A5, null); put(Square.B5, null); put(Square.C5, null); put(Square.D5, null);
- put(Square.E5, null); put(Square.F5, null); put(Square.G5, null); put(Square.H5, null);
- put(Square.A6, null); put(Square.B6, null); put(Square.C6, null); put(Square.D6, null);
- put(Square.E6, null); put(Square.F6, null); put(Square.G6, null); put(Square.H6, null);
- put(Square.A7, null); put(Square.B7, null); put(Square.C7, null); put(Square.D7, null);
- put(Square.E7, null); put(Square.F7, null); put(Square.G7, null); put(Square.H7, null);
- put(Square.A8, null); put(Square.B8, null); put(Square.C8, null); put(Square.D8, null);
- put(Square.E8, null); put(Square.F8, null); put(Square.G8, null); put(Square.H8, null);
- }
- };
-
- private Color move;
-
- @Override
- public Map<Square, ColorPiece> getSquares() {
- return squares;
- }
-
- @Override
- public Map<Square, ColorPiece> getSquares(SquareSort sorting) {
- if (sorting == null)
- sorting = SquareSort.defaultSort();
-
- TreeMap<Square, ColorPiece> sortedSquares = new TreeMap<>(
- sorting.comparator()
- );
- sortedSquares.putAll(squares);
-
- return sortedSquares;
- }
-
- @Override
- public Map<Square, ColorPiece> getSquarePieces(Color color) {
- return getSquarePieces(color, null);
- }
-
- @Override
- public Map<Square, ColorPiece> getSquarePieces(Color color, Piece piece) {
- Map<Square, ColorPiece> squarePieces = new HashMap<>();
- for (Map.Entry<Square, ColorPiece> entry : squares.entrySet()) {
- Square square = entry.getKey();
- ColorPiece colorPiece = entry.getValue();
- if (colorPiece != null) {
- if (color == null || color.equals(colorPiece.color()))
- if (piece == null || piece.equals(colorPiece.piece()))
- squarePieces.put(square, colorPiece);
- }
- }
- return squarePieces;
- }
-
- @Override
- public void setPiece(Color color, Piece piece, Square square) {
- squares.put(square, ColorPiece.getColorPiece(color, piece));
- }
-
- @Override
- public void setPiece(ColorPiece colorPiece, Square square) {
- squares.put(square, colorPiece);
- }
-
- @Override
- public Color getMove() {
- return move;
- }
-
- @Override
- public void setMove(Color color) {
- move = color;
- }
-
- @Override
- public boolean isDiagram() {
- return true;
- }
-
- @Override
- public Castle getCastle(Color color) {
- return Castle.NONE;
- }
-
- @Override
- public void setCastle(Color color, Castle castle) {
- // do not supported in this class
- }
-
- @Override
- public Square getEnPassant() {
- return null;
- }
-
- @Override
- public void setEnPassant(Square square) {
- // do not supported in this class
- }
-
- @Override
- public int getHalfMove() {
- return 0;
- }
-
- @Override
- public void setHalfMove(int count) {
- // do not supported in this class
- }
-
- @Override
- public int getFullMove() {
- return 0;
- }
-
- @Override
- public void setFullMove(int number) {
- // do not supported in this class
- }
-
- @Override
- public void clear() {
- for (Square square : Square.values()) {
- squares.put(square, null);
- }
- }
-
- @Override
- public void initial() {
- PositionBuilder.buildInitial(
- this
- );
- }
-
- static class PositionBuilder {
-
- public static void buildInitial(Position position) {
- position.clear();
-
- Map<Square, ColorPiece> squares = position.getSquares();
-
- squares.put(Square.A1, ColorPiece.WHITE_ROOK);
- squares.put(Square.B1, ColorPiece.WHITE_KNIGHT);
- squares.put(Square.C1, ColorPiece.WHITE_BISHOP);
- squares.put(Square.D1, ColorPiece.WHITE_QUEEN);
- squares.put(Square.E1, ColorPiece.WHITE_KING);
- squares.put(Square.F1, ColorPiece.WHITE_BISHOP);
- squares.put(Square.G1, ColorPiece.WHITE_KNIGHT);
- squares.put(Square.H1, ColorPiece.WHITE_ROOK);
-
- squares.put(Square.A8, ColorPiece.BLACK_ROOK);
- squares.put(Square.B8, ColorPiece.BLACK_KNIGHT);
- squares.put(Square.C8, ColorPiece.BLACK_BISHOP);
- squares.put(Square.D8, ColorPiece.BLACK_QUEEN);
- squares.put(Square.E8, ColorPiece.BLACK_KING);
- squares.put(Square.F8, ColorPiece.BLACK_BISHOP);
- squares.put(Square.G8, ColorPiece.BLACK_KNIGHT);
- squares.put(Square.H8, ColorPiece.BLACK_ROOK);
-
- for (Square square : Square.values()) {
- if (square.getH() == Square.A2.getH())
- squares.put(square, ColorPiece.WHITE_PAWN);
- else if (square.getH() == Square.A7.getH())
- squares.put(square, ColorPiece.BLACK_PAWN);
- }
-
- position.setMove(Color.WHITE);
- position.setCastle(Color.WHITE, Castle.BOTH);
- position.setCastle(Color.BLACK, Castle.BOTH);
- position.setEnPassant(null);
- position.setHalfMove(0);
- position.setFullMove(1);
- }
-
- }
-
-}
git.hedgecode.org / chesshog.git / blobdiff