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e515888649
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e515888649 | |
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8bcc9559de |
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@ -415,7 +415,14 @@ public class Board {
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System.out.println("No moves to undo.");
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}
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}
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//test
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public Board(Board board) {
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//TODO
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}//test
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public void playMove(Move move) {
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// Save current state before move for undo
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undoStack.push(toFileRep());
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@ -623,32 +630,5 @@ public class Board {
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// Replace highlights with filtered version
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highlightedSquares = newHighlights;
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}
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public boolean isCheckmate(boolean isWhite) {
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if (!isKingInCheck(isWhite)) {
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return false; // Not in check, so not checkmate
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}
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// Check if ANY legal move can get the king out of check
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for (Piece piece : getPieces()) {
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if (piece.isWhite() == isWhite) {
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ArrayList<Move> legalMoves = getLegalMoves(piece);
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for (Move move : legalMoves) {
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// Simulate move
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Board simulatedBoard = new Board(this.toFileRep());
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simulatedBoard.playMove(move);
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// If king is not in check after this move, it's not checkmate
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if (!simulatedBoard.isKingInCheck(isWhite)) {
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return false;
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}
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}
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}
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}
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return true; // No legal move prevents check => checkmate
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}
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}
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