@Override
public void run() {
double reset = getWidth() - letters[0].getWidth();
while (true) {
for (int i = 0; i < letters.length; i++) {
if (letters[i].getBounds().intersects(player.getBounds())) {
if (letters[i].getLabel().equals("A")) score--; // A for avoid lose a point
else score++; // G for get earn 1 point
scoreLabel.setText("Score: " + score);
// move the letter immediately
letters[i].setLocation(reset, letters[i].getY());
} else {
letters[i].move(-speed, 0);
// wrap around if past the left edge
if (letters[i].getX() < 0) letters[i].setLocation(reset, letters[i].getY());
}
}
pause(gameSpeed);
}
}
