Open Source Linux 3D Modeling Software

GraphCalc is a very gui graphing calculator. It has been called a good replacement for a TI-85. It is a must for any high school math student.

Project moved to https://github.com/zamtmn/zcad

Geomorph is a height field generator and editor for Linux

A parametric, feature-based, sketch-driven 3D CAD application, built around a geometrical constraint solving engine. Project is in early development stage. The FreeSG library (http://freesg.org/) is required.

Raytrace is designed to be a completely platform independant Raytracer which includes a Gui interface. Designed and written in Sun Microsystem's Java language.

A useful utility for producing stick figure animations, and then afterwords output the animations to formats such as 8-bit PNG files. Another goal is to output a x3d format world.

The Landscape Composer is an experiment for the visualization of nature scenes in real-time. Emphases are among other things the modelling of trees and fields.

xcruiser aims to provide 3D VR-like interface to UN*X filesystem. It displays directories as galaxies, files as planets (of various properties depending on its attributes) and symlinks as wormholes. You can fly through cyberspace created from these.

screenhack is a 3D animation system designed to work with RenderMan-compliant renderers.

FGSD is an interactive scenery designer/builder for the FlightGear (http://www.flightgear.org/) flight simulator project.

The M3G Viewer is a standalone application for viewing the contents of the 3D Graphics File Format that complements the Mobile 3D Graphics API (M3G).

i3D-converter creates a 3D representation from a couple of images (or a pair of stereo images). This program also performs other Computer Vision operations such as, edge and corner detection, image filtering, getting geometric shapes,...

The Open Model API (OMA) isn't only an API, it's also a toolkit. OMA supplies conversion tools for 3D models as well as a developer library inspired by OpenGL's state machine design.

A parser for Poser files. Useful for finding bugs and a base for other applications.

A multi-platform graphical network analysis tool

OpenGL/SDL, cross compatible, real-time 3D/4D fractal viewer and generator.

3dom is a 3D Solid Object Modeler, designed to be independant of the renderer back-end. Highlights include constructive solid modeling, reality-based material representation, scripting through Python binding and a constraint solving engine.

AniDam is a 3D animated Dam.

3SUM aims to provide a powerful 2 to 3D programmable environment that allow editing several kind of contents and linking the relationships among Objective-C type. 3SUM sits on the top of AP3 framework which consit of 3D screen graph Objective-C API, C++ geometry math classes, basic mesh implementations, raster compositor and thread managements. AP3 also have a few foundation classes for data manipulation purpose, such as AAObject root which allows tagging object with selector-keyed arbitrarily typed bytes, or AAChunk, an equal-entry array which allows managing two or more binary streams as a single multi-field stream, or striding one stream into some, and some other partitioning abstractions. AP3 also provides a GUI system for NSOperation management, to provide the concurrency as much as everywhere-possible.

Aja PHM Studios is a Superwikia codesmith community that builds and maintains 3D portfolios and content for startup semicoms.

AnkerWorld is a graphical application. It is used to create and visualize 3d architecture models based on the famous Anker (TM) architecture blocks invented in 1880. The static behaviour of the buildings can be simulated with bullet physics. The animations can be raytraced with povray. See an example: http://www.youtube.com/watch?v=PpXdiH_gvBg

This project is developing avionics for use in experimental aircraft. Systems under development with OpenGL include EFIS, NAV and EIS systems.

Armagetron Advanced modding tools! Armagetron is a Tron-clone in 3D that provides a unique gameplay experience. AATools allows you to edit the visual data for Armagetron Advanced from within Blender, a comprehensive, open-source 3d graphics program.

This is a Python script for Blender which uses short (quaternion-based, floretion-based) algorithms to draw curves in space. The user can create new shapes and curves by setting a variety of parameters.

Blender Scripting Library provides a python library for creating basic geometrical objects in blender. This makes it possible to interface blender with a python script in the style POV-Ray users are used to do that in POV-Ray.