private void checkForBorderCollision() {
// if the puck leaves the bottom of the screen
if (puck.getCenter().y >= screenHeight) {
puck.setSpeedX(0.0f);
puck.setSpeedY(0.0f);
fail = true;
}
// if the puck crashes against the wall
float borderXLeft =
(float) ((screenWidth * (screenHeight - 1.5 * puck.getCenter().y)) / (6 * screenHeight));
float borderXRight = screenWidth - borderXLeft;
if (puck.getCollisionRect().left <= borderXLeft) {
puck.setSpeedX(-puck.getSpeedX() * 0.9f);
puck.setPosX((int) (borderXLeft + 2));
puck.playBarrierSound();
}
if (puck.getCollisionRect().right >= borderXRight) {
puck.setSpeedX(-puck.getSpeedX() * 0.9f);
puck.setPosX((int) (borderXRight - puck.getWidth() - 2));
puck.playBarrierSound();
}
}
