用C实现虚函数表的例子，可以实现面向对象的思想-C realization of the virtual function table example, can achieve the object-oriented thinking

高通平台编写控件的实例（创建实例，函数虚表等）-brew platform

基于LibGdx0.99的一款双摇杆遥控器的demo，使用LibGdx通过虚函数实现与android间交互。-LibGdx0.99 of a double rocker remote controller based on demo, using the LibGdx through the interaction between Android and virtual functions.