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before big code modification (moving player color in Board)

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Jean-Baptiste Hétier
2006-01-28 13:23:01 +00:00
parent 213b1e3bf0
commit 313cf91ef5
32 changed files with 487 additions and 278 deletions
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64
src/suicideChess/SuicideChess.java
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@ -53,7 +53,7 @@ public class SuicideChess {
/**
* Change the color of the current player
*/
private static void changeCurrentPlayerColor() {
public static void changeCurrentPlayerColor() {
if(currentPlayerColor==Piece.WHITE) {
currentPlayerColor=Piece.BLACK;
if (ASCII_GAME)
@ -88,7 +88,41 @@ public class SuicideChess {
*/
private static boolean acceptedUsermove = false;
/**
* This array is used for undo purposes. Positions are sorted from last to first.
*/
private static ArrayList<Board> allPlayedPositions = new ArrayList<Board>();
/**
* This function is used to add a new position to the list of all positions
* @param position A {@link Board}
* @see Board
*/
private static void addPlayedPosition (Board position) {
allPlayedPositions.add(0,new Board(position));
}
/**
* This function is used to undo the last position played
*/
private static Board removePlayedPosition () {
changeCurrentPlayerColor();
allPlayedPositions.remove(0);
return allPlayedPositions.get(0);
}
/**
* This variable says whether the computer should display a "thinking output"
*/
private static boolean post = true;
/**
* Should computer display thinking output or not ?
* @return boolean
*/
public static boolean postThinkingOutput() {
return post;
}
/**
* The main function
* @param args No parameters should be transmitted to this function.
@ -106,6 +140,7 @@ public class SuicideChess {
BufferedReader moveInput = new BufferedReader(new InputStreamReader(System.in));
Board bitboard = new Board();
addPlayedPosition(bitboard);
if (ASCII_GAME) {
bitboard.display();
@ -145,7 +180,7 @@ public class SuicideChess {
playing=false;
break;
case XBoardProtocol.NEW:
System.out.println("variant suicide");
//System.out.println("variant suicide");
break;
case XBoardProtocol.HINT:
System.out.println("Hint: "+ComputerPlayer.doRandomMove(bitboard,currentPlayerColor));
@ -153,6 +188,24 @@ public class SuicideChess {
case XBoardProtocol.FORCE:
computerPlaying = false;
break;
case XBoardProtocol.PING:
System.out.println("pong "+whatMove.substring(5));
break;
case XBoardProtocol.REMOVE:
removePlayedPosition();
//no break here
case XBoardProtocol.UNDO:
bitboard=new Board(removePlayedPosition());
if (ASCII_GAME) {
bitboard.display();
}
break;
case XBoardProtocol.POST:
post=true;
break;
case XBoardProtocol.NOPOST:
post=false;
break;
case XBoardProtocol.UNKNOWN:
if (acceptedUsermove) {
System.out.println("Error (unknown command): "+whatMove);
@ -196,6 +249,8 @@ public class SuicideChess {
System.out.println("Illegal move: "+theMove.toString());
} else {
bitboard.doMove(allLegalMoves.get(foundMoveIndex));
changeCurrentPlayerColor();
addPlayedPosition(bitboard);
if (ASCII_GAME) {
allLegalMoves.get(foundMoveIndex).display();
System.out.println("Board value: "+bitboard.getBoardValue());
@ -216,7 +271,6 @@ public class SuicideChess {
if (!playedALegalMove) {
break;
}
changeCurrentPlayerColor();
//No break statement here on purpose.
case XBoardProtocol.GO:
//this is not really nice but it avoids having to write twice the code
@ -227,13 +281,14 @@ public class SuicideChess {
if (computerPlaying) {
Move computerMove = ComputerPlayer.doMinMaxMove(bitboard,currentPlayerColor);
bitboard.doMove(computerMove);
addPlayedPosition(bitboard);
XBoardProtocol.doMove(computerMove);
changeCurrentPlayerColor();
if (ASCII_GAME) {
computerMove.display();
System.out.println("Board value: "+bitboard.getBoardValue());
bitboard.display();
}
changeCurrentPlayerColor();
}
if (testWinningPosition(bitboard)) {
computerPlaying=false;
@ -280,6 +335,7 @@ public class SuicideChess {
continue;
} catch (Exception e) {
e.printStackTrace();
break;
}
}
}