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Implemented loadFromFen method in Board

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This commit is contained in:
Kai S. K. Engelbart 2019-08-13 05:43:26 +02:00
parent 3fe6ea5540
commit 17f110e7f7
1 changed files with 29 additions and 3 deletions
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32
src/dev/kske/chess/board/Board.java
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@ -400,8 +400,7 @@ public class Board implements Cloneable {
for (int l = j; l < Character.digit(places[k], 10); l++, j++) for (int l = j; l < Character.digit(places[k], 10); l++, j++)
boardArr[j][i] = null; boardArr[j][i] = null;
--j; --j;
} } else {
else {
Color color = Character.isUpperCase(places[k]) ? Color.WHITE : Color.BLACK; Color color = Character.isUpperCase(places[k]) ? Color.WHITE : Color.BLACK;
switch (Character.toLowerCase(places[k])) { switch (Character.toLowerCase(places[k])) {
case 'k': case 'k':
@ -435,7 +434,34 @@ public class Board implements Cloneable {
// Active color // Active color
log.setActiveColor(Color.fromFirstChar(parts[1].charAt(0))); log.setActiveColor(Color.fromFirstChar(parts[1].charAt(0)));
// TODO: other fields, synchronize with log and game // Castling rights
for (char c : parts[2].toCharArray())
switch (c) {
case 'K':
castlingRights.get(Color.WHITE).put(Type.KING, true);
case 'Q':
castlingRights.get(Color.WHITE).put(Type.QUEEN, true);
case 'k':
castlingRights.get(Color.BLACK).put(Type.KING, true);
case 'q':
castlingRights.get(Color.BLACK).put(Type.QUEEN, true);
case '-':
break;
default:
System.err
.printf("Unknown character '%c' in castling rights declaration of FEN string '%s'", c, fen);
}
// En passant availability
if (!parts[3].equals("-")) log.setEnPassant(Position.fromSAN(parts[3]));
// Halfmove clock
log.setHalfmoveClock(Integer.parseInt(parts[4]));
// Fullmove counter
log.setFullmoveCounter(Integer.parseInt(parts[5]));
// TODO: Synchronize with game
} }
/** /**