/** * Surfacing Bubbles * * @author aa_debdeb * @date 2015/09/04 */ float BG_GRA_STEP_SIZE = 5.0; float MAX_BUBBLE_RADIOUS = 20.0; float MAX_BUBBLE_X_SPEED = 3.0; float BUBBLE_Y_SPEED = 5.0; float NEW_BUBBLE_RATE = 0.7; ArrayList<Bubble> bubbles; </bubble>…