很仔细的把以下的动作重做一次, 发现可以run Java 3D 了 * Unzip or untar the Java3D download * There will be another zip/tar-gz file included named j3d-132-platform.zip * Change into your JDK/JRE installation directory, for example c:\j2sdk1.5.0\. * Extract the contents of the zip/jar file here, making sure to keep the directories. * Check that in your bin directory you have 2 DLLs named j3d-ogl.dll, j3d-utils.dll (unix equivalents are libj3dcore-ogl.so, libj3dutils.so). On MS-Windows you'll have a 3rd DLL j3d-d3d.dll. In your lib/ext directory you should have three files j3 dcore.jar, j3dutils.jar, vecmath.jar -- ┌─────◆ＫＫＣＩＴＹ◆─────┐ ◢　◤ ★ 线上音乐新震撼 ★ ◢　◤ │ bbs.kkcity.com.tw │ ^_^ / 随选随播免等待 KKBOX◤ ^_^ / └──《From:124.8.5.55 》──┘ 　 ◤ http://www.kkbox.com.tw 　 ◤ --