Download Gravit 0.4

Gravity simulator which runs under Linux, Windows and Mac OS X. Its released under the GNU General Public License which makes it free. It uses Newtonian physics using the Barnes-Hut N-body algorithm. Although the main goal of Gravit is to be as accurate as possible, it also creates beautiful looking gravity patterns. It records the history of each particle so it can animate and display a path of its travels. At any stage you can rotate your view in 3D and zoom in and out. Gravit uses OpenGL with Lua, SDL, SDL_ttf and SDL_image.

Gravit 0.4.2 Main Features :

• It looks pretty
• View the simulation in 3D using stereoscopic imaging!
• Can be installed as a screen saver in Windows
• You can record, then play back at any speed
• Stores every particles position for every frame in memory
• Compresses history when needed, for very long recordings
• Mouse controllable rotation
• Console with script execution
• Colours can be based on mass, velocity, acceleration, momentum or kinetic energy
• See an octtree being created in real-time
• Save/Load functionality
• Update display/input while recording a frame
• It is written in C and uses Lua, SDL, SDL_ttf, SDL_image and OpenGL
• It uses the Barnes-Hut Algorithm.
• Gravit was called Graviton, but i changed the name because someone already used Graviton for their project!