if((player.getPosY() + player.getHeight() >= ob.getPosY()) && (player.getPosY() + player.getHeight() < ob.getPosY() + ob.getHeight()) && (player.getPosX() + player.getWidth() > ob.getPosX()) && (player.getPosX() + player.getWidth() < ob.getPosX() + ob.getWidth())){ // up
                System.out.println("up");
                //player.setPosY(ob.getPosY() - player.getHeight());
                //velocityY = 0;

            }
            else if((player.getPosY() <= ob.getPosY() + ob.getHeight()) && (player.getPosY() > ob.getPosY()) && (player.getPosX() + player.getWidth() > ob.getPosX()) && (player.getPosX() + player.getWidth() < ob.getPosX() + ob.getWidth())){ // down
                System.out.println("down");
                //player.setPosY(ob.getPosY() + ob.getHeight());
                //velocityY = 0;
            }