private void createPlayersCards() {
this.playersCards = new BingoCard[this.numOfPlayers];
BingoCard card;
for (int i = 0; i < this.playersCards.length; i++) {
card = new BingoCard();
System.out.println("---> Creating bingo card for player " + (i + 1));
this.playersCards[i] = card;
card.printCard();
}
}
/**
* Return <code>false</code> if any of the cells in a row are not marked or if the free space is
* contained in the row. Returns <code> true</code> if all cells in a row are marked.
*/
private boolean rowChecker(int rowNumber, BingoCard bingoCard) { // Begin row checker
int numCols = bingoCard.numCols();
for (int column = 0; column < numCols; column++) { // Begin for columns loop
// Get the cell at the (row, column) desired.
BingoValueCell cell = bingoCard.getCellAt(rowNumber, column);
// If any cell in a row is not marked, return false.
if (cell.isMarked() == false) return false;
// Get the location of the free space, which is located at the center of the board.
Location centerLocation = new Location(bingoCard.numRows() / 2, bingoCard.numCols() / 2);
// If the free space is in the column, the card does not win.
if (cell.location() == centerLocation) return false;
} // End for columns loop
// If all of the cells in a row are marked, return true.
return true;
} // End row checker
/**
* Returns <code>true</code> if all of the values in any row are marked and the free space is not
* contained in the winning row.
*/
public boolean isWinner(BingoCard bingoCard) { // Begin isWinner
int numRows = bingoCard.numRows();
for (int row = 1; row < numRows; row++) {
if (rowChecker(row, bingoCard) == true) {
return true; // If all 5 numbers in a row are filled, then return that the card has a
// winner.
}
}
return false; // If all 5 numbers are not filled, return false.
} // End isWinner
@Override
public void run() {
List<Integer> picks = new ArrayList<>();
for (int i = 1; i <= 75; i++) {
picks.add(i);
}
Collections.shuffle(picks);
// System.out.println("game being run");
// boolean gameOver = false;
int winner = 0;
byte[] sendData = new byte[512];
// System.out.println(clients.size());
for (int i = 0; i < clients.size(); i++) {
BingoCard card = new BingoCard();
clients.get(i).card = card;
sendData = ("card:" + card.getCardValues()).getBytes();
DatagramPacket sendPacket =
new DatagramPacket(sendData, sendData.length, clients.get(i).ip, clients.get(i).port);
try {
s.send(sendPacket);
} catch (IOException e) {
// TODO Auto-generated catch block
System.out.println("unable to send");
}
}
for (int w = 0; w < 75; w++) {
// Integer randomNum =(int) (Math.random()*75);
Integer randomNum = picks.get(w);
for (int i = 0; i < clients.size(); i++) {
clients.get(i).card.newPick(randomNum);
sendData = ("pick:" + randomNum + ":" + 0 + ":" + clients.size() + " ").getBytes();
if (clients.get(i).card.isWinner()) {
winner = i;
w = 75;
for (int j = 0; j < clients.size(); j++) {
if (j == winner) {
sendData =
("pick:" + randomNum + ":" + 0 + ":" + clients.size() + "You won!").getBytes();
} else {
sendData =
("pick:" + randomNum + ":" + 0 + ":" + clients.size() + "You did not win. Sorry!")
.getBytes();
}
DatagramPacket sendPacket =
new DatagramPacket(
sendData, sendData.length, clients.get(j).ip, clients.get(j).port);
try {
s.send(sendPacket);
} catch (IOException e) {
// TODO Auto-generated catch block
System.out.println("unable to send");
}
}
}
// System.out.println(w);
if (w != 75) {
DatagramPacket sendPacket =
new DatagramPacket(sendData, sendData.length, clients.get(i).ip, clients.get(i).port);
try {
s.send(sendPacket);
} catch (IOException e) {
// TODO Auto-generated catch block
System.out.println("unable to send");
}
}
}
try {
Thread.sleep(1000);
} catch (InterruptedException e) {
// TODO Auto-generated catch block
System.out.println("unable to sleep");
}
}
}