https://github.com/balysv/space-clojure

A minimal Newtonian gravity and collision simulator in Clojure
https://github.com/balysv/space-clojure

clojure collision-simulator collision-strategy gravity newton simulation

Last synced: 30 days ago
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A minimal Newtonian gravity and collision simulator in Clojure

• Host: GitHub
• URL: https://github.com/balysv/space-clojure
• Owner: balysv
• Created: 2016-03-25T13:11:37.000Z (almost 9 years ago)
• Default Branch: master
• Last Pushed: 2016-05-15T22:00:43.000Z (over 8 years ago)
• Last Synced: 2024-11-14T18:34:26.630Z (3 months ago)
• Topics: clojure, collision-simulator, collision-strategy, gravity, newton, simulation
• Language: Clojure
• Size: 4.49 MB
• Stars: 4
• Watchers: 1
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

        
#  Space

A minimal Newtonian gravity and collision simulator in Clojure

## Demo

Demo rendered with the help of [Quil](https://github.com/quil/quil)

#### Gravitational constant adjustments

![Gravity](https://raw.githubusercontent.com/balysv/space/master/assets/gravity.gif)

#### Permutations applied to every entity in space. Currently supported:

- `apply-movement` - adjust position according to velocity vector

- `apply-gravity` - applies gravitational forces from each entity to another

- `apply-inelastic-collisions` - collision strategy to merge entities into one preserving their properties and momentum

- `apply-elastic-collisions` - collision strategy to bounce entities that touch with equivalent force

![Permutations](https://raw.githubusercontent.com/balysv/space/master/assets/permutations.gif)

## Running

The project uses [Leiningen](http://leiningen.org/)

`lein run` or `lein repl`

and 

`lein test`

## License

Eclipse Public Licence 1.0 or any later version.