private void setListForPawn() {
moveList.clear();
if (color == 1) {
int row = square.getRow();
int column = square.getColumn();
int cell1 = square.getCellFromCoord(row + 1, column);
int cell2 = square.getCellFromCoord(row + 2, column);
int cell3 = square.getCellFromCoord(row + 1, column + 1);
int cell4 = square.getCellFromCoord(row + 1, column - 1);
Square s1 = (Square) board.getComponent(cell1);
Square s2 = (Square) board.getComponent(cell2);
Square s3 = (Square) board.getComponent(cell3);
Square s4 = (Square) board.getComponent(cell4);
if (s1.getComponentCount() == 0) {
moveList.add(s1.getPosition());
squareList.add(s1);
}
if (s2.getComponentCount() == 0) {
moveList.add(s2.getPosition());
squareList.add(s2);
}
if ((s3.getComponentCount() == 1) && ((Piece) s3.getComponent(0)).getColor() == 0) {
moveList.add(s3.getPosition());
squareList.add(s3);
}
if ((s4.getComponentCount() == 1) && ((Piece) s4.getComponent(0)).getColor() == 0) {
moveList.add(s4.getPosition());
squareList.add(s4);
}
}
if (color == 0) {
int row = square.getRow();
int column = square.getColumn();
int cell1 = square.getCellFromCoord(row - 1, column);
int cell2 = square.getCellFromCoord(row - 2, column);
int cell3 = square.getCellFromCoord(row - 1, column + 1);
int cell4 = square.getCellFromCoord(row - 1, column - 1);
Square s1 = (Square) board.getComponent(cell1);
Square s2 = (Square) board.getComponent(cell2);
Square s3 = (Square) board.getComponent(cell3);
Square s4 = (Square) board.getComponent(cell4);
if (s1.getComponentCount() == 0) {
moveList.add(s1.getPosition());
squareList.add(s1);
}
if (s2.getComponentCount() == 0) {
moveList.add(s2.getPosition());
squareList.add(s2);
}
if ((s3.getComponentCount() == 1) && ((Piece) s3.getComponent(0)).getColor() == 1) {
moveList.add(s3.getPosition());
squareList.add(s3);
}
if ((s4.getComponentCount() == 1) && ((Piece) s4.getComponent(0)).getColor() == 1) {
moveList.add(s4.getPosition());
squareList.add(s4);
}
}
}
/**
* Put 6 ninjas into different random positions on the map or randomize current ninjas locations.
*
* @param initial if first fill up the map with 6 ninjas, set this to true.
*/
private void assignNinjas(boolean initial) {
int rRow;
int rCol;
if (initial) {
for (int i = 0; i < 6; i++) {
do {
rRow = random.nextInt(8);
rCol = random.nextInt(8);
} while (isOccupied(rRow, rCol));
Ninja ninja = new Ninja(rRow, rCol);
map[rRow][rCol] = ninja;
if (debug) {
ninja.setVisible(true);
}
// Store the ninja to the array, and mark the new location as
// occupied.
ninjas.add(ninja);
occupiedLocations.add(map[rRow][rCol]);
}
} else {
// If there are ninjas surrond the original position, move them.
for (Square location : surroundSpy) {
if (isNinja(map[location.getRow()][location.getCol()])) {
do {
rRow = random.nextInt(8);
rCol = random.nextInt(8);
if (isNinja(map[rRow][rCol])) {
occupiedLocations.add(map[rRow][rCol]);
}
} while (isOccupied(rRow, rCol));
map[rRow][rCol] = map[location.getRow()][location.getCol()];
Ninja ninja = (Ninja) map[rRow][rCol];
map[location.getRow()][location.getCol()] = new Square(debug, rRow, rCol);
ninja.setRow(rRow);
ninja.setCol(rCol);
if (debug) {
ninja.setVisible(true);
}
occupiedLocations.add(map[rRow][rCol]);
}
}
}
}
public boolean queensideClear() {
boolean[] flags = ChessGameDemo.getFlags();
int row = square.getRow();
int column = square.getColumn();
if ((row == 1) && (flags[0] || flags[4])) {
return false;
}
if ((row == 8) && (flags[2] || flags[5])) {
return false;
}
if (((row == 1) && (column == 5)) || ((row == 8) && (column == 5))) {
for (int i = 1; i < 4; i++) {
int r = row;
int c = column - i;
int cell = square.getCellFromCoord(r, c);
Square sq = (Square) board.getComponent(cell);
if ((sq.getComponentCount() == 1) || (r < 1)) {
return false;
} else if (color == 1) {
if ((board.getBlackCheckList()).contains(sq.getPosition())) {
return false;
}
} else {
if ((board.getWhiteCheckList()).contains(sq.getPosition())) {
return false;
}
}
}
return true;
}
return false;
}
public void pulseOccurred(Square source) {
int r = source.getRow();
int c = source.getColumn();
int pulsePower = (int) (source.getPower() + source.getPulse());
pulsePower = (int) (pulsePower - Math.ceil(pulsePower * PULSE_DECAY));
// System.out.println("Pulse Occured at ("+c+", "+r+") with Power "+pulsePower);
if (pulsePower > 0) {
// Top Left Corner
if (r - 1 >= 0 && !board[r - 1][c].isPulsing()) board[r - 1][c].dieWithPulse(pulsePower);
if (c - 1 >= 0 && !board[r][c - 1].isPulsing()) board[r][c - 1].dieWithPulse(pulsePower);
if (r - 1 >= 0 && c - 1 >= 0 && !board[r - 1][c - 1].isPulsing())
board[r - 1][c - 1].dieWithPulse(pulsePower);
// Bottom Right Corner
if (r + 1 < NUM_OF_SQUARES && !board[r + 1][c].isPulsing())
board[r + 1][c].dieWithPulse(pulsePower);
if (c + 1 < NUM_OF_SQUARES && !board[r][c + 1].isPulsing())
board[r][c + 1].dieWithPulse(pulsePower);
if (r + 1 < NUM_OF_SQUARES && c + 1 < NUM_OF_SQUARES && !board[r + 1][c + 1].isPulsing())
board[r + 1][c + 1].dieWithPulse(pulsePower);
if (r + 1 < NUM_OF_SQUARES && c - 1 >= 0 && !board[r + 1][c - 1].isPulsing())
board[r + 1][c - 1].dieWithPulse(pulsePower);
if (r - 1 >= 0 && c + 1 < NUM_OF_SQUARES && !board[r - 1][c + 1].isPulsing())
board[r - 1][c + 1].dieWithPulse(pulsePower);
}
}
/**
* Check if the given Square is a legal attack for this Piece
*
* @param threatened The Square to attack
* @return If this Square is a legal attack
*/
public boolean isLegalAttack(Square threatened) {
if (m_name.equals("Pawn")) {
if (m_board.getGame().isStaleLegalDests()) m_board.getGame().genLegalDests();
if (m_captured) return false;
if (threatened.getCol() == m_curSquare.getCol()) return false;
else
return (isLegalDest(threatened)
|| (threatened.getRow() - m_curSquare.getRow() == ((isBlack()) ? -1 : 1)
&& Math.abs(threatened.getCol() - m_curSquare.getCol()) == 1));
}
return isLegalDest(threatened);
}
private void setAttacksForPawn() {
moveList.clear();
squareList.clear();
if (color == 1) {
int row = square.getRow();
int column = square.getColumn();
int cell1 = square.getCellFromCoord(row + 1, column + 1);
int cell2 = square.getCellFromCoord(row + 1, column - 1);
String c1 = square.getPositionWithArg(cell1);
String c2 = square.getPositionWithArg(cell2);
if ((column + 1) < 9) {
moveList.add(c1);
}
if ((column - 1) > 0) {
moveList.add(c2);
}
}
if (color == 0) {
int row = square.getRow();
int column = square.getColumn();
int cell_1 = square.getCellFromCoord(row - 1, column + 1);
int cell_2 = square.getCellFromCoord(row - 1, column - 1);
String c1 = square.getPositionWithArg(cell_1);
String c2 = square.getPositionWithArg(cell_2);
if ((column + 1) < 9) {
moveList.add(c1);
}
if ((column - 1) > 0) {
moveList.add(c2);
}
}
}
/**
* Add a legal destination to the ArrayList.
*
* @param dest The Square to be added to the List
* @return If the Square was successfully added to the ArrayList
*/
public boolean addLegalDest(Square dest) {
// If the Square is not habitable, don't add it, but return true so we
// can move past it.
if (!dest.isHabitable()) return true;
if (dest.getRow() == m_curSquare.getRow() && dest.getCol() == m_curSquare.getCol())
return false;
if (dest.isOccupied() && dest.getPiece().isBlack() == isBlack()) {
// If the destination has a Piece from the same team, we must be
// guarding that Piece
getGuardSquares().add(dest);
return false;
}
// Otherwise, add the Piece and return true.
getLegalDests().add(dest);
return true;
}
/**
* Check for array out of bound, get only the moveable locations from the current location.
*
* @param object the Square object of the location on the map.
* @return the ArrayList of valid locations.
*/
private ArrayList<Square> getValidLocations(Square object) {
int row = object.getRow();
int col = object.getCol();
ArrayList<Square> validLocations = new ArrayList<Square>();
// Only add reachable directions to the array.
if (row - 1 >= 0 && col <= 8 & col >= 0) {
validLocations.add(map[row - 1][col]);
}
if (row + 1 <= 8 && col <= 8 & col >= 0) {
validLocations.add(map[row + 1][col]);
}
if (col - 1 >= 0 && row >= 0 && row <= 8) {
validLocations.add(map[row][col - 1]);
}
if (col + 1 <= 8 && row >= 0 && row <= 8) {
validLocations.add(map[row][col + 1]);
}
return validLocations;
}
private void populate() {
// populate with MovePawns
for (int i = -2; i <= 2; i++) {
for (int j = -2; j <= 2; j++) {
Square tmp = setting.getPawn(mover, setting).getSquare();
Board settingClone = new BoardImpl((BoardImpl) setting);
Player moverClone = new PlayerImpl(mover);
MovePawn tentative =
new MovePawnImpl(tmp.getCol() + j, tmp.getRow() + i, moverClone, settingClone);
if (tentative.isValid()) {
pawnBackerList.add(new StateImpl(settingClone, moverClone, tentative));
}
}
}
for (int i = 0; i < 8; i++) {
for (int j = 0; j < 8; j++) {
Board settingClone = new BoardImpl((BoardImpl) setting);
Player moverClone = new PlayerImpl(mover);
PlaceWall vTentative = new PlaceWallImpl(i, j, Wall.VERTICAL, moverClone, settingClone);
settingClone = new BoardImpl((BoardImpl) setting);
moverClone = new PlayerImpl(mover);
PlaceWall hTentative = new PlaceWallImpl(i, j, Wall.HORIZONTAL, moverClone, settingClone);
if (vTentative.isValid()) {
wallBackerList.add(new StateImpl(settingClone, moverClone, vTentative));
}
if (hTentative.isValid()) {
wallBackerList.add(new StateImpl(settingClone, moverClone, hTentative));
}
}
}
}
private void setListForKing() {
moveList.clear();
squareList.clear();
int row = square.getRow();
int column = square.getColumn();
int c1, c2, c3, c4, c5, c6, c7, c8;
String cell1, cell2, cell3, cell4, cell5, cell6, cell7, cell8;
if (((row + 1) < 9) && (column + 1) < 9) {
c1 = square.getCellFromCoord(row + 1, column + 1);
cell1 = square.getPositionWithArg(c1);
Square s = (Square) board.getComponent(c1);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell1);
squareList.add(s);
}
} else {
moveList.add(cell1);
squareList.add(s);
}
}
if (((row + 1) < 9) && (column - 1) > 0) {
c2 = square.getCellFromCoord(row + 1, column - 1);
cell2 = square.getPositionWithArg(c2);
Square s = (Square) board.getComponent(c2);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell2);
squareList.add(s);
}
} else {
moveList.add(cell2);
squareList.add(s);
}
}
if ((row + 1) < 9) {
c3 = square.getCellFromCoord(row + 1, column);
cell3 = square.getPositionWithArg(c3);
Square s = (Square) board.getComponent(c3);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell3);
squareList.add(s);
}
} else {
moveList.add(cell3);
squareList.add(s);
}
}
if ((column + 1) < 9) {
c4 = square.getCellFromCoord(row, column + 1);
cell4 = square.getPositionWithArg(c4);
Square s = (Square) board.getComponent(c4);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell4);
squareList.add(s);
}
} else {
moveList.add(cell4);
squareList.add(s);
}
}
if ((column - 1) > 0) {
c5 = square.getCellFromCoord(row, column - 1);
cell5 = square.getPositionWithArg(c5);
Square s = (Square) board.getComponent(c5);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell5);
squareList.add(s);
}
} else {
moveList.add(cell5);
squareList.add(s);
}
}
if (((row - 1) > 0) && (column - 1) > 0) {
c6 = square.getCellFromCoord(row - 1, column - 1);
cell6 = square.getPositionWithArg(c6);
Square s = (Square) board.getComponent(c6);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell6);
squareList.add(s);
}
} else {
moveList.add(cell6);
squareList.add(s);
}
}
if (((row - 1) > 0) && (column + 1) < 9) {
c7 = square.getCellFromCoord(row - 1, column + 1);
cell7 = square.getPositionWithArg(c7);
Square s = (Square) board.getComponent(c7);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell7);
squareList.add(s);
}
} else {
moveList.add(cell7);
squareList.add(s);
}
}
if ((row - 1) > 0) {
c8 = square.getCellFromCoord(row - 1, column);
cell8 = square.getPositionWithArg(c8);
Square s = (Square) board.getComponent(c8);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell8);
squareList.add(s);
}
} else {
moveList.add(cell8);
squareList.add(s);
}
}
if (queensideClear()) {
int cell = square.getCellFromCoord(1, 3);
String c = square.getPositionWithArg(cell);
moveList.add(c);
cell = square.getCellFromCoord(8, 3);
c = square.getPositionWithArg(cell);
moveList.add(c);
}
if (kingsideClear()) {
int cell = square.getCellFromCoord(1, 7);
String c = square.getPositionWithArg(cell);
moveList.add(c);
cell = square.getCellFromCoord(8, 7);
c = square.getPositionWithArg(cell);
moveList.add(c);
}
}
private void setListForKnight() {
moveList.clear();
squareList.clear();
/*switch(square.getCellNumber()) {
case 56 : moveList.add("c2");moveList.add("b3"); break;
case 57 : moveList.add("d2");moveList.add("a3");moveList.add("c3"); break;
case 58 : moveList.add("a2");moveList.add("e2");moveList.add("b3");moveList.add("d3"); break;
case 59 : moveList.add("b2");moveList.add("f2");moveList.add("c3");moveList.add("e3"); break;
case 60 : moveList.add("c2");moveList.add("g2");moveList.add("d3");moveList.add("f3"); break;
case 61 : moveList.add("d2");moveList.add("h2");moveList.add("e3");moveList.add("g3"); break;
case 62 : moveList.add("e2");moveList.add("f3");moveList.add("h3"); break;
case 63 : moveList.add("f2");moveList.add("g3"); break;
case 48 : moveList.add("c1");moveList.add("c3");moveList.add("b4"); break;
case 49 : moveList.add("d1");moveList.add("d3");moveList.add("a4");moveList.add("c4"); break;
case 50 : moveList.add("a1");moveList.add("e1");moveList.add("a3");moveList.add("e3");moveList.add("b4");moveList.add("d4"); break;
case 51 : moveList.add("b1");moveList.add("f1");moveList.add("b3");moveList.add("f3");moveList.add("c4");moveList.add("e4"); break;
case 52 : moveList.add("c1");moveList.add("g1");moveList.add("c3");moveList.add("g3");moveList.add("d4");moveList.add("f4"); break;
case 53 : moveList.add("d1");moveList.add("h1");moveList.add("d3");moveList.add("h3");moveList.add("e4");moveList.add("g4"); break;
case 54 : moveList.add("e1");moveList.add("e3");moveList.add("f4");moveList.add("h4"); break;
case 55 : moveList.add("f1");moveList.add("f3");moveList.add("g4"); break;
case 40 : moveList.add("b1");moveList.add("c2");moveList.add("c4");moveList.add("b5"); break;
case 41 : moveList.add("a1");moveList.add("c1");moveList.add("d2");moveList.add("d4");moveList.add("a5");moveList.add("c5"); break;
case 42 : moveList.add("b1");moveList.add("d1");moveList.add("a2");moveList.add("e2");moveList.add("a4");moveList.add("e4");moveList.add("b5");moveList.add("d5"); break;
case 43 : moveList.add("c1");moveList.add("e1");moveList.add("b2");moveList.add("f2");moveList.add("b4");moveList.add("f4");moveList.add("c5");moveList.add("e5"); break;
case 44 : moveList.add("d1");moveList.add("f1");moveList.add("c2");moveList.add("g2");moveList.add("c4");moveList.add("g4");moveList.add("d5");moveList.add("f5"); break;
case 45 : moveList.add("e1");moveList.add("g1");moveList.add("d2");moveList.add("h2");moveList.add("d4");moveList.add("h4");moveList.add("e5");moveList.add("g5"); break;
case 46 : moveList.add("f1");moveList.add("h1");moveList.add("e2");moveList.add("e4");moveList.add("f5");moveList.add("h5"); break;
case 47 : moveList.add("g1");moveList.add("f2");moveList.add("f4");moveList.add("g5"); break;
case 32 : moveList.add("b2");moveList.add("c3");moveList.add("c5");moveList.add("b6"); break;
case 33 : moveList.add("a2");moveList.add("c2");moveList.add("d3");moveList.add("d5");moveList.add("a6");moveList.add("c6"); break;
case 34 : moveList.add("b2");moveList.add("d2");moveList.add("a3");moveList.add("e3");moveList.add("a5");moveList.add("e5");moveList.add("b6");moveList.add("d6"); break;
case 35 : moveList.add("c2");moveList.add("e2");moveList.add("b3");moveList.add("f3");moveList.add("b5");moveList.add("f5");moveList.add("c6");moveList.add("e6"); break;
case 36 : moveList.add("d2");moveList.add("f2");moveList.add("c3");moveList.add("g3");moveList.add("c5");moveList.add("g5");moveList.add("d6");moveList.add("f6"); break;
case 37 : moveList.add("e2");moveList.add("g2");moveList.add("d3");moveList.add("h3");moveList.add("d5");moveList.add("h5");moveList.add("e6");moveList.add("g6"); break;
case 38 : moveList.add("f2");moveList.add("h2");moveList.add("e3");moveList.add("e5");moveList.add("f6");moveList.add("h6"); break;
case 39 : moveList.add("g2");moveList.add("f3");moveList.add("f5");moveList.add("g6"); break;
case 24 : moveList.add("b3");moveList.add("c4");moveList.add("c6");moveList.add("b7"); break;
case 25 : moveList.add("a3");moveList.add("c3");moveList.add("d4");moveList.add("d6");moveList.add("a7");moveList.add("c7"); break;
case 26 : moveList.add("b3");moveList.add("d3");moveList.add("a4");moveList.add("e4");moveList.add("a6");moveList.add("e6");moveList.add("b7");moveList.add("d7"); break;
case 27 : moveList.add("c3");moveList.add("e3");moveList.add("b4");moveList.add("f4");moveList.add("b6");moveList.add("f6");moveList.add("c7");moveList.add("e7"); break;
case 28 : moveList.add("d3");moveList.add("f3");moveList.add("c4");moveList.add("g4");moveList.add("c6");moveList.add("g6");moveList.add("d7");moveList.add("f7"); break;
case 29 : moveList.add("e3");moveList.add("g3");moveList.add("d4");moveList.add("h4");moveList.add("d6");moveList.add("h6");moveList.add("e7");moveList.add("g7"); break;
case 30 : moveList.add("f3");moveList.add("h3");moveList.add("e4");moveList.add("e6");moveList.add("f7");moveList.add("h7"); break;
case 31 : moveList.add("g3");moveList.add("f4");moveList.add("f6");moveList.add("g7"); break;
case 16 : moveList.add("b4");moveList.add("c5");moveList.add("c7");moveList.add("b8"); break;
case 17 : moveList.add("a4");moveList.add("c4");moveList.add("d5");moveList.add("d7");moveList.add("a8");moveList.add("c8"); break;
case 18 : moveList.add("b4");moveList.add("d4");moveList.add("a5");moveList.add("e5");moveList.add("a7");moveList.add("e7");moveList.add("b8");moveList.add("d8"); break;
case 19 : moveList.add("c4");moveList.add("e4");moveList.add("b5");moveList.add("f5");moveList.add("b7");moveList.add("f7");moveList.add("c8");moveList.add("e8"); break;
case 20 : moveList.add("d4");moveList.add("f4");moveList.add("c5");moveList.add("g5");moveList.add("c7");moveList.add("g7");moveList.add("d8");moveList.add("f8"); break;
case 21 : moveList.add("e4");moveList.add("g4");moveList.add("d5");moveList.add("h5");moveList.add("d7");moveList.add("h7");moveList.add("e8");moveList.add("g8"); break;
case 22 : moveList.add("f4");moveList.add("h4");moveList.add("e5");moveList.add("e7");moveList.add("f8");moveList.add("h8"); break;
case 23 : moveList.add("g4");moveList.add("f5");moveList.add("f7");moveList.add("g8"); break;
case 8 : moveList.add("b5");moveList.add("c6");moveList.add("c8"); break;
case 9 : moveList.add("a5");moveList.add("c5");moveList.add("d6");moveList.add("d8"); break;
case 10 : moveList.add("b5");moveList.add("d5");moveList.add("a6");moveList.add("e6");moveList.add("a8");moveList.add("e8"); break;
case 11 : moveList.add("c5");moveList.add("e5");moveList.add("b6");moveList.add("f6");moveList.add("b8");moveList.add("f8"); break;
case 12 : moveList.add("d5");moveList.add("f5");moveList.add("c6");moveList.add("g6");moveList.add("c8");moveList.add("g8"); break;
case 13 : moveList.add("e5");moveList.add("g5");moveList.add("d6");moveList.add("h6");moveList.add("d8");moveList.add("h8"); break;
case 14 : moveList.add("f5");moveList.add("h5");moveList.add("e6");moveList.add("e8"); break;
case 15 : moveList.add("g5");moveList.add("f6");moveList.add("f8"); break;
case 0 : moveList.add("b6");moveList.add("c7"); break;
case 1 : moveList.add("a6");moveList.add("c6");moveList.add("d7"); break;
case 2 : moveList.add("b6");moveList.add("d6");moveList.add("a7");moveList.add("e7"); break;
case 3 : moveList.add("c6");moveList.add("e6");moveList.add("b7");moveList.add("f7"); break;
case 4 : moveList.add("d6");moveList.add("f6");moveList.add("c7");moveList.add("g7"); break;
case 5 : moveList.add("e6");moveList.add("g6");moveList.add("d7");moveList.add("h7"); break;
case 6 : moveList.add("f6");moveList.add("h6");moveList.add("e7");moveList.add("NS"); break;
case 7 : moveList.add("g6");moveList.add("f7"); break;
}*/
int row = square.getRow();
int column = square.getColumn();
int c1, c2, c3, c4, c5, c6, c7, c8;
String cell1, cell2, cell3, cell4, cell5, cell6, cell7, cell8;
if (((row + 1) < 9) && (column - 2) > 0) {
c1 = square.getCellFromCoord(row + 1, column - 2);
cell1 = square.getPositionWithArg(c1);
Square s = (Square) board.getComponent(c1);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell1);
squareList.add(s);
}
} else {
moveList.add(cell1);
squareList.add(s);
}
}
if (((row + 2) < 9) && (column - 1) > 0) {
c2 = square.getCellFromCoord(row + 2, column - 1);
cell2 = square.getPositionWithArg(c2);
Square s = (Square) board.getComponent(c2);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell2);
squareList.add(s);
}
} else {
moveList.add(cell2);
squareList.add(s);
}
}
if (((row + 1) < 9) && (column + 1) < 9) {
c3 = square.getCellFromCoord(row + 2, column + 1);
cell3 = square.getPositionWithArg(c3);
Square s = (Square) board.getComponent(c3);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell3);
squareList.add(s);
}
} else {
moveList.add(cell3);
squareList.add(s);
}
}
if (((row + 1) < 9) && (column + 2) < 9) {
c4 = square.getCellFromCoord(row + 1, column + 2);
cell4 = square.getPositionWithArg(c4);
Square s = (Square) board.getComponent(c4);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell4);
squareList.add(s);
}
} else {
moveList.add(cell4);
squareList.add(s);
}
}
if (((row - 1) > 0) && (column - 2) > 0) {
c5 = square.getCellFromCoord(row - 1, column - 2);
cell5 = square.getPositionWithArg(c5);
Square s = (Square) board.getComponent(c5);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell5);
squareList.add(s);
}
} else {
moveList.add(cell5);
squareList.add(s);
}
}
if (((row - 2) > 0) && (column - 1) > 0) {
c6 = square.getCellFromCoord(row - 2, column - 1);
cell6 = square.getPositionWithArg(c6);
Square s = (Square) board.getComponent(c6);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell6);
squareList.add(s);
}
} else {
moveList.add(cell6);
squareList.add(s);
}
}
if (((row - 2) > 0) && (column + 1) < 9) {
c7 = square.getCellFromCoord(row - 2, column + 1);
cell7 = square.getPositionWithArg(c7);
Square s = (Square) board.getComponent(c7);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell7);
squareList.add(s);
}
} else {
moveList.add(cell7);
squareList.add(s);
}
}
if (((row - 1) > 0) && (column + 2) < 9) {
c8 = square.getCellFromCoord(row - 1, column + 2);
cell8 = square.getPositionWithArg(c8);
Square s = (Square) board.getComponent(c8);
if (s.getComponentCount() > 0) {
Piece p = (Piece) s.getComponent(0);
if (p.getColor() != color) {
moveList.add(cell8);
squareList.add(s);
}
} else {
moveList.add(cell8);
squareList.add(s);
}
}
}
private void setListForRook() {
int row = square.getRow();
int column = square.getColumn();
L1:
for (int i = 1; i < 8; i++) {
int r = row;
int c = column + i;
int cell = square.getCellFromCoord(r, c);
Square sq = (Square) board.getComponent(cell);
if (c < 9) {
if (sq.getComponentCount() == 0) {
moveList.add(sq.getPositionWithArg(cell));
squareList.add(sq);
} else {
if (((Piece) sq.getComponent(0)).getColor() != color) {
moveList.add(sq.getPositionWithArg(cell));
squareList.add(sq);
}
break L1;
}
}
}
L2:
for (int i = 1; i < 8; i++) {
int r = row;
int c = column - i;
int cell = square.getCellFromCoord(r, c);
Square sq = (Square) board.getComponent(cell);
if (c > 0) {
if (sq.getComponentCount() == 0) {
moveList.add(sq.getPositionWithArg(cell));
squareList.add(sq);
} else {
if (((Piece) sq.getComponent(0)).getColor() != color) {
moveList.add(sq.getPositionWithArg(cell));
squareList.add(sq);
}
break L2;
}
}
}
L3:
for (int i = 1; i < 8; i++) {
int r = row - i;
int c = column;
int cell = square.getCellFromCoord(r, c);
Square sq = (Square) board.getComponent(cell);
if (r > 0) {
if (sq.getComponentCount() == 0) {
moveList.add(sq.getPositionWithArg(cell));
squareList.add(sq);
} else {
if (((Piece) sq.getComponent(0)).getColor() != color) {
moveList.add(sq.getPositionWithArg(cell));
squareList.add(sq);
}
break L3;
}
}
}
L4:
for (int i = 1; i < 8; i++) {
int r = row + i;
int c = column;
int cell = square.getCellFromCoord(r, c);
Square sq = (Square) board.getComponent(cell);
if (r < 9) {
if (sq.getComponentCount() == 0) {
moveList.add(sq.getPositionWithArg(cell));
squareList.add(sq);
} else {
if (((Piece) sq.getComponent(0)).getColor() != color) {
moveList.add(sq.getPositionWithArg(cell));
squareList.add(sq);
}
break L4;
}
}
}
}
/**
* Move the all the ninjas in the game to random directions.
*
* @return true if all ninjas moved successfully, false if foud a spy near by and stabbed him.
*/
public boolean moveNinja() {
// Check if the ninja has stepped on any power up last turn, assign them
// back to their location.
reAssignPowerUps();
for (Ninja ninja : ninjas) {
int row = ninja.getRow();
int col = ninja.getCol();
Square location = null;
ArrayList<Square> validLocations = getValidLocations(ninja);
// Remove all the rooms and ninjas locations from possible moves.
Iterator<Square> iterator = validLocations.iterator();
while (iterator.hasNext()) {
Square loc = iterator.next();
if (isRoom(loc) || isNinja(loc)) {
iterator.remove();
}
}
// The ninja can not stab the spy if the spy has invincibility.
if (!spy.isInvincible()) {
// If there's the spy next to this ninja, stab him!
if (checkForSpy(ninja)) {
return false;
}
} else {
// Remove the spy location from ninja's possible moves when the
// spy is invincible.
Iterator<Square> iter = validLocations.iterator();
while (iter.hasNext()) {
Square loc = iter.next();
if (loc instanceof Spy) {
iter.remove();
}
}
}
// If the ninja got place in the dead end corner and has no where to
// move, it can stay in the same position.
if (validLocations.size() < 3) {
validLocations.add(map[row][col]);
}
// Choose one random direction from possible locations.
int index = random.nextInt(validLocations.size());
location = validLocations.get(index);
int Lrow = location.getRow();
int Lcol = location.getCol();
if (isPowerUp(location)) {
// If the ninja step on the power up, save the power up and
// display the ninja.
powerUps.add((PowerUp) location);
map[Lrow][Lcol] = ninja;
ninja.setRow(Lrow);
ninja.setCol(Lcol);
map[row][col] = new Square(debug, row, col);
} else if (location == map[row][col]) {
// If the ninja stay in the same postion, do nothing.
map[row][col] = ninja;
} else {
map[Lrow][Lcol] = ninja;
ninja.setRow(Lrow);
ninja.setCol(Lcol);
if (!isPowerUp(map[row][col])) {
map[row][col] = new Square(debug, row, col);
}
}
}
return true;
}
/**
* Hard mode: If the spy is on the ninja's line of sight, the ninja will chase the spy until the
* line of sight is broke. If no spy on the line of sight, the ninja will move randomly.
*
* @return true if all ninjas moved successfully, false if foud a spy near by and stabbed him.
*/
public boolean moveSmartNinja() {
// Check if the ninja has stepped on any power up last turn, assign them
// back to their location.
reAssignPowerUps();
Square roomLoc = null;
int spyRow = spy.getRow();
int spyCol = spy.getCol();
for (Ninja ninja : ninjas) {
ArrayList<Square> validLocations = getValidLocations(ninja);
int ninjaRow = ninja.getRow();
int ninjaCol = ninja.getCol();
Square location = null;
// Remove all the rooms and ninjas locations from possible moves.
Iterator<Square> iterator = validLocations.iterator();
while (iterator.hasNext()) {
Square loc = iterator.next();
if (isRoom(loc) || isNinja(loc)) {
iterator.remove();
}
}
// The ninja can not stab the spy if the spy has invincibility.
if (!spy.isInvincible()) {
// If there's the spy next to this ninja, stab him!
if (checkForSpy(ninja)) {
return false;
}
} else {
// Remove the spy location from ninja's possible moves when the
// spy is invincible.
Iterator<Square> iter = validLocations.iterator();
while (iter.hasNext()) {
Square loc = iter.next();
if (loc instanceof Spy) {
iter.remove();
}
}
}
// If the ninja got place in the dead end corner and has no where to
// move, it can stay in the same position.
if (validLocations.size() < 3) {
validLocations.add(map[ninjaRow][ninjaCol]);
}
// If the ninja is in the same row or the same column, evaluate
// which (row or column) and
// find if they are above or below you
if (spyRow == ninjaRow || spyCol == ninjaCol) {
// scenario 1: ninja and spy are in the same column, spy is
// above the ninja
if (spyCol == ninjaCol && spyRow < ninjaRow) {
for (Square room : roomLocations) {
if (ninjaRow < room.getRow() && room.getRow() < spyRow) {
roomLoc = room;
}
}
if (spyRow < roomLoc.getRow() && roomLoc.getRow() < ninjaRow) {
moveNinja();
} else if (validLocations.contains(map[ninjaRow - 1][ninjaCol])) {
// This is SUPPOSED to move the ninja to the
// location
// one spot closer to
// the spy and handle the power up properly
if (isPowerUp(map[ninjaRow - 1][ninjaCol])) {
powerUps.add((PowerUp) map[ninjaRow - 1][ninjaCol]);
map[ninjaRow - 1][ninjaCol] = ninja;
ninja.setRow(ninjaRow - 1);
ninja.setCol(ninjaCol);
map[ninjaRow][ninjaCol] = new Square(debug, ninjaRow, ninjaCol);
} else {
map[ninjaRow - 1][ninjaCol] = ninja;
ninja.setRow(ninjaRow - 1);
ninja.setCol(ninjaCol);
if (!isPowerUp(map[ninjaRow][ninjaCol])) {
map[ninjaRow][ninjaCol] = new Square(debug, ninjaRow, ninjaCol);
}
}
}
}
// scenario 2: ninja and spy are in the same col, spy is below
// the ninja
if (spyCol == ninjaCol && spyRow > ninjaRow) {
for (Square room : roomLocations) {
if (ninjaRow < room.getRow() && room.getRow() < spyRow) {
roomLoc = room;
}
}
if (ninjaRow < roomLoc.getRow() && roomLoc.getRow() < spyRow) {
moveNinja();
} else if (validLocations.contains(map[ninjaRow + 1][ninjaCol])) {
if (isPowerUp(map[ninjaRow + 1][ninjaCol])) {
powerUps.add((PowerUp) map[ninjaRow + 1][ninjaCol]);
map[ninjaRow + 1][ninjaCol] = ninja;
ninja.setRow(ninjaRow + 1);
ninja.setCol(ninjaCol);
map[ninjaRow][ninjaCol] = new Square(debug, ninjaRow, ninjaCol);
} else {
map[ninjaRow + 1][ninjaCol] = ninja;
ninja.setRow(ninjaRow + 1);
ninja.setCol(ninjaCol);
if (!isPowerUp(map[ninjaRow][ninjaCol])) {
map[ninjaRow][ninjaCol] = new Square(debug, ninjaRow, ninjaCol);
}
}
}
}
// scenario 3: ninja and spy are in the same row, spy is to the
// left of the ninja
if (spyRow == ninjaRow && spyCol < ninjaCol) {
for (Square room : roomLocations) {
if (ninjaRow < room.getRow() && room.getRow() < spyRow) {
roomLoc = room;
}
}
if (spyCol < roomLoc.getCol() && roomLoc.getCol() < ninjaCol) {
moveNinja();
} else if (validLocations.contains(map[ninjaRow][ninjaCol - 1])) {
if (isPowerUp(map[ninjaRow][ninjaCol - 1])) {
powerUps.add((PowerUp) map[ninjaRow][ninjaCol - 1]);
map[ninjaRow][ninjaCol - 1] = ninja;
ninja.setRow(ninjaRow);
ninja.setCol(ninjaCol - 1);
map[ninjaRow][ninjaCol] = new Square(debug, ninjaRow, ninjaCol);
} else {
map[ninjaRow][ninjaCol - 1] = ninja;
ninja.setRow(ninjaRow);
ninja.setCol(ninjaCol - 1);
if (!isPowerUp(map[ninjaRow][ninjaCol])) {
map[ninjaRow][ninjaCol] = new Square(debug, ninjaRow, ninjaCol);
}
}
}
// scenario 4: ninja and spy are in the same row, spy is to
// the right of the ninja
if (spyRow == ninjaRow && spyCol > ninjaCol) {
for (Square room : roomLocations) {
if (ninjaRow < room.getRow() && room.getRow() < spyRow) {
roomLoc = room;
}
}
if (spyCol < roomLoc.getCol() && roomLoc.getCol() < ninjaCol) {
moveNinja();
} else if (validLocations.contains(map[ninjaRow][ninjaCol + 1])) {
if (isPowerUp(map[ninjaRow][ninjaCol + 1])) {
powerUps.add((PowerUp) map[ninjaRow][ninjaCol + 1]);
map[ninjaRow][ninjaCol + 1] = ninja;
ninja.setRow(ninjaRow);
ninja.setCol(ninjaCol + 1);
map[ninjaRow][ninjaCol] = new Square(debug, ninjaRow, ninjaCol);
} else {
map[ninjaRow][ninjaCol + 1] = ninja;
ninja.setRow(ninjaRow);
ninja.setCol(ninjaCol + 1);
if (!isPowerUp(map[ninjaRow][ninjaCol])) {
map[ninjaRow][ninjaCol] = new Square(debug, ninjaRow, ninjaCol);
}
}
}
}
}
} else {
int index = random.nextInt(validLocations.size());
location = validLocations.get(index);
int Lrow = location.getRow();
int Lcol = location.getCol();
if (isPowerUp(location)) {
// If the ninja step on the power up, save the power up
// and
// display the ninja.
powerUps.add((PowerUp) location);
map[Lrow][Lcol] = ninja;
ninja.setRow(Lrow);
ninja.setCol(Lcol);
map[ninjaRow][ninjaCol] = new Square(debug, ninjaRow, ninjaCol);
} else if (location == map[ninjaRow][ninjaCol]) {
// If the ninja stay in the same postion, do nothing.
map[ninjaRow][ninjaCol] = ninja;
} else {
map[Lrow][Lcol] = ninja;
ninja.setRow(Lrow);
ninja.setCol(Lcol);
if (!isPowerUp(map[ninjaRow][ninjaCol])) {
map[ninjaRow][ninjaCol] = new Square(debug, ninjaRow, ninjaCol);
}
}
}
}
return true;
}
