java3D的VRML模型的交互例子 可以读取当前目录下的“zhuozi.wrl”等并将其显示到java中，需要安装java3D以及vrml97.jar。-java3D example of the VRML model of the interaction can be read in the current directory " zhuozi.wrl" and other shows to java, so you need to install java3D and v