A lightweight JS library to work with planar ( 2D ) coordinates.

It supports the following coordinate systems :

• Cartesian ( complete )
• Polar ( complete )
• Geographic ( soon )

PlanarJS uses Mocha for functional testing. To run the tests you need to install mocha globally if you don't have it yet :

npm install -g mocha

Then run the command :

mocha test

22/05/2014 17:35 - The library is now usable in a CommonJS environment and is fully test-covered. Version bump to 0.2.0 to reflect the actual implementation design and specs. Check test/spec.js for details on how to use it. The documentation for a proper use is coming soon !

• Provide a wrapper for CommonJS and AMD module formats
• Provide events for listening to changes in coordinates
• Wrap all coordinate systems in one object
• DONE - Implement conversion functions between coordinate systems
• Implement facilities for computing distances between points