A Ruby library for working with compass points
- Project page: http://github.com/infused/compass_point
- API Documentation: http://rubydoc.info/github/infused/compass_point/
- Report bugs: http://github.com/infused/compass_point/issues
Compass Point is tested to work with the following versions of ruby:
- MRI Ruby 1.9.3, 2.0.x, 2.1.x, 2.2.x
- JRuby 1.7.x
- Rubinius 2.1+
gem install compass_point
Given an abbreviation such as "NW" or "SE",
return the corresponding azimuth in degrees from 0 to 360:
require 'compass_point' .('N') #=> 0.0 .('S') #=> 180.0 .('swbs') #=> 213.75
You can also get the minimum and maximum azimuths for any
.('E') #=> 84.38 .('E') #=> 95.62 .('E') #=> [84.38, 95.62]
Get the full name for an abbreviation:
.('NNW') #=> "North northwest" .('SEbS') #=> "Southeast by south"
Copyright (c) 2015 Keith Morrison <email@example.com>
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
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