Simple DirectMedia Layer is a cross-platform development library designed to provide low level access to audio, keyboard, mouse, joystick, and graphics hardware via OpenGL and Direct3D.
大道至简,殊途同归。
CocosCreatorHowToUse是希望简化用户理解Cocos Creator API某些功能的使用。
Cocos Creator How To Use is to simplify the use of some functions that users understand the API.