Crabs/3DChess
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pretty cool

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This commit is contained in:
Simon Pribylski
2025-03-31 22:28:08 +02:00
parent 5598d4f5eb
commit 2c6b64fa7d
23 changed files with 363 additions and 24 deletions
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8
app/src/main/java/chess/model/visitor/PermissiveRuleChecker.java
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@@ -75,19 +75,19 @@ public class PermissiveRuleChecker implements PieceVisitor<Boolean> {
int distance = this.move.traversedCells();
// Revoke moving backwards
if (directionIndexOffset * pawn.multiplier() < 0)
if (directionIndexOffset * pawn.multiplier() > 0)
return false;
// Allowing straight moves
if (Math.abs(directionIndexOffset) == Direction.Front.getIndexOffset()) {
if (Math.abs(directionIndexOffset) == Math.abs(Direction.Front.getIndexOffset())) {
if (pawn.hasMoved())
return distance == 1;
return distance == 1 || distance == 2;
}
// Allowing small diagonal moves
if (Math.abs(directionIndexOffset) == Direction.FrontLeft.getIndexOffset()
|| Math.abs(directionIndexOffset) == Direction.FrontRight.getIndexOffset()) {
if (directionIndexOffset == Direction.FrontLeft.getIndexOffset()
|| directionIndexOffset == Direction.FrontRight.getIndexOffset()) {
return distance == 1;
}

15
app/src/main/java/chess/model/visitor/PiecePathChecker.java
View File

@@ -24,7 +24,12 @@ public class PiecePathChecker implements PieceVisitor<Boolean> {
this.board = board;
}
public boolean isValidForPiece(Piece piece) {
public boolean isValid() {
if (this.move.getStart().equals(this.move.getFinish()))
return false;
Piece piece = this.board.pieceAt(move.getStart());
if (piece == null)
return false;
return visit(piece);
}
@@ -62,18 +67,16 @@ public class PiecePathChecker implements PieceVisitor<Boolean> {
if (!new PermissiveRuleChecker(this.move).isValidFor(pawn))
return false;
Direction moveDirection = Direction.findDirection(this.move);
// ...
// moveDirection = Directions(int(findDirection(move)) * pawn.multiplier())
Direction moveDirection = Direction.fromInt(Direction.findDirection(move).getIndexOffset() * pawn.multiplier());
if (moveDirection == Direction.Front)
return testPath(pawn.getColor());
return testPath(pawn.getColor()) && this.board.pieceAt(this.move.getFinish()) == null;
assert moveDirection == Direction.FrontLeft || moveDirection == Direction.FrontRight;
Piece destPiece = this.board.pieceAt(this.move.getFinish());
if (destPiece == null)
return true;
return false;
return destPiece.getColor() != pawn.getColor();
}