A flappybird based on cocos2d-x with physics features. Cocos2d-x is such a marvelous Game Engine, it makes a lot of things easier. It creates a batch of tools for common game developing, etc, Animaiton, Scene, Physics Engine.

I have finished most of work but not completely. Personally, I think these code is not a bad study material for the "freshman" to Game Developing, so I will rearrange the UML of my design ASAP.