https://github.com/ruby-processing/vecmath
Provides Vec2D, Vec3D classes and some MathTool methods
https://github.com/ruby-processing/vecmath
classes java math ruby vector
Last synced: 8 months ago
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Provides Vec2D, Vec3D classes and some MathTool methods
- Host: GitHub
- URL: https://github.com/ruby-processing/vecmath
- Owner: ruby-processing
- License: gpl-3.0
- Created: 2019-02-27T14:10:56.000Z (almost 7 years ago)
- Default Branch: master
- Last Pushed: 2019-04-02T15:27:42.000Z (almost 7 years ago)
- Last Synced: 2025-02-17T12:45:41.632Z (11 months ago)
- Topics: classes, java, math, ruby, vector
- Language: Java
- Homepage: https://ruby-processing.github.io/vecmath/
- Size: 140 KB
- Stars: 1
- Watchers: 4
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
- Changelog: CHANGELOG.md
- License: LICENSE.md
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README
# Vecmath 
The purpose of this gem is to make Vec2D and Vec3D classes available through a gem
## Installation
Add this line to your application's Gemfile:
```ruby
gem 'vecmath'
```
And then execute:
$ bundle
Or install it yourself as:
$ gem install vecmath
## Usage
All you need to do is `require 'vecmath'` to use `Vec2D` and `Vec3D` classes in your application.
For `:to_vertex` functionality you need to create a renderer:-
```ruby
@renderer = GfxRender.new(graphics) # where graphics is instance of PGraphics
# Usage
vec.to_vertex(@renderer)
```
## Development
After checking out the repo, run `bin/setup` to install dependencies. Then, run `rake test` to run the tests. You can also run `bin/console` for an interactive prompt that will allow you to experiment.
To install this gem onto your local machine, run `bundle exec rake install`. To release a new version, update the version number in `version.rb`, and then run `bundle exec rake release`, which will create a git tag for the version, push git commits and tags, and push the `.gem` file to [rubygems.org](https://rubygems.org).
## Contributing
Bug reports and pull requests are welcome on GitHub at https://github.com/ruby-processing/vecmath.