sdl2_vulkan

Adds on to the ruby-sdl2 gem to expose SDL2's Vulkan functions to Ruby in order to make it possible to present Vulkan swapchain images to SDL2 windows.

Requires SDL v2.0.8 or higher, which is when Vulkan support was added to SDL.

Installation

Add this line to your application's Gemfile:

gem 'sdl2_vulkan'

And then execute:

$ bundle

Or install it yourself as:

$ gem install sdl2_vulkan

Usage

See sdl2_vulkan_test.rb#L11-L24 for usage.

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.

Contributing

Bug reports and pull requests are welcome on GitHub at https://github.com/sinisterchipmunk/sdl2_vulkan.

License

The gem is available as open source under the terms of the MIT License.