Project closed ! Please use JOGL. http://jogamp.org OpenGL[tm] for Java[tm], formerly known as GL4Java, supports Java with a native OpenGL mapping. The OS native OpenGL functionality is avaiable from
BrickDraw3D is a MacOS program for building with virtual Lego bricks. It is based on the LDraw parts library and is useful for viewing and editing models in the DAT format. See http://olson.pair.com/brickdraw3d/ for examples.
Iupiter is a Java API using both a lot of new features available with JDK 1.4 and its JVM, and the open source library LWJGL which enables us to use native APIs such as OpenGL and OpenAL, or OS services for interfacing to mouse, keyboard and joypad.
3D Engine featuring : Particles systems, hierarchical animation, portal rendering, collision detection via BSPs, ISOSurfaces managing, NURBS, animated parametric surfaces, 3DSMAX plugin export for maps & objects, fast rendering via OpenGL