j3d.org Code Repository API

OpenSource code collected by the j3d.org site for use in various applications that use Java3D.

See:
Description

Packages

org.j3d.device.input.polhemus	Implementations of InputDevices suitable for the Polhemus devices - principally the line of *Trak line of trackers.
org.j3d.device.input.spaceball	Implementations of InputDevices suitable for the Spaceball device, mouse, keyboard and mouse-keyboard combinations.
org.j3d.device.input.vfx	Implementations of InputDevices suitable for the Interactive Imaging Systems VFX3D HMD.
org.j3d.device.output.elumens	Implementations of InputDevices suitable for the Spaceball device, mouse, keyboard and mouse-keyboard combinations.
org.j3d.geom	Items of geometry that can be used in a Java 3D scenegraph.
org.j3d.geom.hanim	Generalised classes describing humanioid figures that are compliant with the H-Anim 1.1 specification.
org.j3d.geom.particle	Generalised classes for providing particle systems in any rendering environment.
org.j3d.geom.spline	Spline and parametric surface geometry.
org.j3d.geom.spring	Implementation of a Spring system for modelling system dynamics.
org.j3d.geom.terrain	Class for processing and generating terrain type geometry.
org.j3d.io	Common I/O classes for Java 3D.
org.j3d.loaders	General classes usable across multiple loader instances.
org.j3d.loaders.dem	Class for parsing and loading USGS Digital Elevation Model (DEM) files.
org.j3d.loaders.discreet	Classes for parsing Discreet's 3DS Max .3ds file format.
org.j3d.loaders.stl	Class for parsing and loading STL files.
org.j3d.loaders.vterrain	Class for parsing and loading file formats from the Virtual Terrain Project (VTP) file formats.
org.j3d.renderer.java3d.device.output.elumens
org.j3d.renderer.java3d.geom	Items of geometry that can be used in a Java 3D scenegraph.
org.j3d.renderer.java3d.loaders	Classes use to load specific file types using the Java3D loader capability defined in the package com.sun.j3d.loaders.
org.j3d.renderer.java3d.navigation	User interface components and capabilities for implementing simple navigation on any Java3D Canvas3D based on the core org.j3d.ui.navigation package.
org.j3d.renderer.java3d.overlay	Classes for providing 2D screen overlays for a 3D canvas.
org.j3d.renderer.java3d.terrain	Java3D-specific extensions to the basic terrain descriptions in org.j3d.terrain.
org.j3d.renderer.java3d.terrain.roam	ROAM terrain rendering implementation.
org.j3d.renderer.java3d.texture	Generalised classes for handling of textures.
org.j3d.renderer.java3d.ui	User Interface components used to complement Java 3D capabilities.
org.j3d.renderer.java3d.util	Generalised utility classes for all representing view frustum information.
org.j3d.terrain	Generalised utility classes for all terrain culling algorithms.
org.j3d.terrain.roam	ROAM terrain rendering implementation.
org.j3d.texture	Generalised classes for handling of textures.
org.j3d.texture.procedural	Classes for providing 2D screen overlays for a 3D canvas.
org.j3d.ui	User Interface components used to complement Java 3D capabilities.
org.j3d.ui.image	Image handling facitilites to compliment the user interface components.
org.j3d.ui.navigation	User interface components and capabilities for implementing simple navigation on any Canvas 3D.
org.j3d.util	Generalised utility classes for using Java 3D.
org.j3d.util.device	Utility classes for managing and loading various different types of devices.
org.j3d.util.frustum	Generalised utility classes for all representing view frustum information.
org.j3d.util.interpolator	Interpolator utility classes that may be used anywhere.

OpenSource code collected by the j3d.org site for use in various applications that use Java3D.

The licensing here is using the GNU LGPL. We wish you to use this code and contribute back any changes you made to the community. This site is, after all, driven by the community of Java3D hackers. Everything here is volunteered, either through posts to the Java3D interest list or directly to the site.

The code collection consists of a number of fundamental areas:

• Geometry
• Device Implementations
• User Interface components

In general the code tries to have two versions of each piece of functionality. A low-level implementation provides the basic abstraction and functionality and is not dependent on Java3D to function. A second, higher-level implementation then takes the basic code and provides Java3D-specific functionality. By doing this, it allows the majority of the codebase to be useful for more than just Java3D work. Standalone users or other rendering technologies can make use of most of the fundamental capabilities without needing to be dependent on Java3D.

Contributors

j3d.org would like to thank the following contributors for the code they've add to the repository.

• Ryan Wilhm (ryan@entropica.com) for donating the AC3D loader implementation.
• Institutt for energiteknikk For the core of the navigation code.
• Bill Day For keeping some of the original code from the Java 3D loader archive that started much of this effort off.
• Dave Yazel and Will Holcomb for the core of the overlay code.
• Paul Szawlowski of University Of Vienna, Department of Medical Computer Sciences for the Spaceball 3003/4000 input device implementation and STL loader.
• Daniel Selman of Tornado Labs. Particle system code.
• Satoshi Konno's Polhemuse For Java