private void keyPressesForPlayer3(KeyEvent ke, Snake snake) {
if (ke.getKeyCode() == KeyEvent.VK_I) {
if (snake.getDirection() != 2) {
snake.setDirection(0);
}
}
if (ke.getKeyCode() == KeyEvent.VK_J) {
if (snake.getDirection() != 1) {
snake.setDirection(3);
}
}
if (ke.getKeyCode() == KeyEvent.VK_K) {
if (snake.getDirection() != 0) {
snake.setDirection(2);
}
}
if (ke.getKeyCode() == KeyEvent.VK_L) {
if (snake.getDirection() != 3) {
snake.setDirection(1);
}
}
}
private void keyPressesForPlayer1(KeyEvent ke, Snake snake) {
if (ke.getKeyCode() == KeyEvent.VK_UP) {
if (snake.getDirection() != 2) {
snake.setDirection(0);
}
}
if (ke.getKeyCode() == KeyEvent.VK_LEFT) {
if (snake.getDirection() != 1) {
snake.setDirection(3);
}
}
if (ke.getKeyCode() == KeyEvent.VK_DOWN) {
if (snake.getDirection() != 0) {
snake.setDirection(2);
}
}
if (ke.getKeyCode() == KeyEvent.VK_RIGHT) {
if (snake.getDirection() != 3) {
snake.setDirection(1);
}
}
}