说明：  Java 3D图形编程接口函数文档，初学者可以参考其文档，完成大部分3d图形的绘制，对于OPenGl的支持有一定要求，需要自行配置。
(Java 3D graphics programming interface function files, beginners can refer to its documentation, the completion of most of 3d graphics rendering, the OpenGL support of certain requirements, the need for self-configuration.)