点击，小球弹射，依靠几何和物理原理，碰撞撞掉砖块，过程中有角度和力度问题，也考虑了摩擦，越短时间撞光砖块越好
Click, ball ejection, depend on geometrical and physical principle, collision knock off brick, have Angle and force problem in the process, also consider the friction, the shorter time bump the light brick the better