CTB 12-3

MainActivity.java

    public void changePos() {

        hitCheck();

        // Orange
        orangeX -= orangeSpeed;
        if (orangeX < 0) {
            orangeX = screenWidth + 20;
            orangeY = (float)Math.floor(Math.random() * (frameHeight - orange.getHeight()));
        }
        orange.setX(orangeX);
        orange.setY(orangeY);

        // Black
        blackX -= blackSpeed;
        if (blackX < 0) {
            blackX = screenWidth + 10;
            blackY = (float)Math.floor(Math.random() * (frameHeight - black.getHeight()));
        }
        black.setX(blackX);
        black.setY(blackY);

        // Pink
        pinkX -= pinkSpeed;
        if (pinkX < 0) {
            pinkX = screenWidth + 5000;
            pinkY = (float)Math.floor(Math.random() * (frameHeight - pink.getHeight()));
        }
        pink.setX(pinkX);
        pink.setY(pinkY);

        // Box
        if (action_flg) {
            boxY -= boxSpeed;
        } else {
            boxY += boxSpeed;
        }