/*! @cond GEN_WRITE_BOOK @mainpage cocos @image html img-cocos.jpg @section sec1 About cocos Cocos is a free and professional game development toolkit, that enables game developers to quickly create game content, and takes that tedious work and simplifies it with straightforward GUI editors. Cocos includes: Cocos Studio, Cocos IDE, and Cocos Shop. Developers can focus on their specific roles and enjoy better streamlined workflow. This enables game studios to collaborate with ease, and focus on what each does best in order to achieve better quality and faster turnaround time. This saves time and money. @endcond */