Opengl Geometry Transformations

The Protein Geometry Database hosts the development code for a flexible database for searching protein geometry, as well as a library for accessing this data for protein modeling & refinement programs.

The OpenGL Extension Wrangler Library (GLEW) is a cross-platform open-source C/C++ extension loading library. GLEW provides efficient run-time mechanisms for determining which OpenGL extensions are supported on the target platform. OpenGL core and extension functionality is exposed in a single...

The OpenGL OBJ Loader is an 'OBJ' mesh loader & viewer. It is written in C++ and uses OpenGL & SDL. The project's second iteration reads vertex, normal, texture, and mtl data. Note: the 'OBJ' file format is known by most modern 3D modelers.


Platforms: Mac

A common way to create new compound widgets is to inherit Frame, create everything you need inside it and pack this base Frame on your application.This script is an alternative to this method, that sets geometry methods and options from a wiget to another.


Platforms: Windows, Mac, *nix, Python, BSD Solaris

This program draws a reddish pyramid with a fountain in the middle which contains wavy water, and sprays out blue particles. There is also a red globe in the center of all of this floating in midair for no reason at all.


Platforms: C and C plus plus

This example will show you how easy it is to draw objects using openGL.It draws a giant pyramid and you can walk around inside this foggy temple. Not much to it but it is suitable to learn from.


Platforms: C and C plus plus

This is an example of a particle engine being adapted for a specific purpose, in this case snow. The arrow keys control, the direction and the speed of the wind, and the escape key exits.The red line in the center shows the speed and direction as a rotated overhead view, but it does not...


Platforms: C and C plus plus

A set of functions to calculate coordinate transformations between different reference ellipsoids and different projections, including tools on:- transformation from cartesian to geographic coordinates and back- transformation from geographic coordinates to transverse mercator mapping or lambert...


Platforms: Matlab

A set of operations for the Transformations module that deal with reading and writing CSV data.This module makes use of the standards-compliant CSV parser at http://launchpad.net/php-csv to parse its input data. That's generally good for memory usage or importing proper CSV files (which I think...


Platforms: PHP

This is a Java program that calculates commonly used parameters related to airplane wing geometry such as area, taper ratio, aspect ratio, sweep, etc. As an aerospace engineer involved in airplane design, I find that I'm calculating these parameters all the time, so I wrote this program to help...


Platforms: Mac

NodeBox for OpenGL is a free, cross-platform library for generating 2D animations with Python programming code. It is built on Pyglet and adopts the drawing API from NodeBox for Mac OS X (http://nodebox.net). It has built-in support for paths, layers, motion tweening, hardware-accelerated image...


Platforms: *nix

StereoGL will provide a uniform interface for stereo 3D displays under OpenGL, supporting as many hardware devices as possible. It will also include utility functions such as calculation of left/right viewing transforms.


Platforms: *nix

ZEngine is designed to provide a powerful yet easy to use 2D game API using OpenGL for fast 2D drawing and SDL for everything else, it is completely cross-platform and the class based design makes it easy to learn and use.


Platforms: *nix

This version has OpenGL compatible 3D graphics and sounds which make the gameplay more pleasant than ever. The game has such features as hints, mistake spotting and it automatically saves the game for you whenever you exit and loads it when you start the game again. There are various difficulty...


Platforms: Windows

Fantastic 3D OpenGl screensaver. Are You Looking for alternative Power Source... Look at this. Complex morfing geometry combined with particle system. AlphaBlending effects and crazy rotation. GeForce2 and 1280x1024 recommended.


Platforms: Windows

Surely at least once you+ve tried to open a program that included 3D characteristics but you couldn+t. On these occasions it+s normal to think that the program doesn+t work because your PC needs an API (in other words, an application that installs the libraries needed so that the large majority...


Platforms: Windows

SmoothSlideSaver is a KDE screensaver which shows images from a directory as an OpenGL slideshow. SmoothSlideSaver screensaver uses the famous Ken Burns effect and smoothly fades from one image to the next. You dont need to worry about complicated configuration options, everything should run...


Platforms: *nix

Adrian project is a RPG using SDL and OpenGL. Story Line: Loacated In the deserts of Nevada, Area 51 the eternally mysterious facilities of the United States Army have been taken over by an evil scientist with the help of his genetically engineered creatures. He plans to destroy the world...


Platforms: *nix

Vision Egg project is a high level interface between Python and OpenGL. In addition to methods for automatic generation of traditional visual stimuli such as sinusoidal gratings and random dot patterns, it has a number of functions for moving numeric data, images, movies, text, and 3D objects...


Platforms: *nix

KMatrix3d is a nice 3D matrix OpenGL screen saver for KDE. This version is based on the code by Thomas John. IMPORTANT: Packagers wanted - please contact developer. Future: Currently Im working on the V2 version of KMatrix3D which will contain following effects: 1) endless corridor...


Platforms: *nix