https://github.com/shanebdavis/raw_image

RawImage gem for ruby - store raw, uncompressed bitmap data efficiently.
https://github.com/shanebdavis/raw_image

Last synced: 26 days ago
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RawImage gem for ruby - store raw, uncompressed bitmap data efficiently.

• Host: GitHub
• URL: https://github.com/shanebdavis/raw_image
• Owner: shanebdavis
• License: mit
• Created: 2013-01-24T01:53:09.000Z (about 12 years ago)
• Default Branch: master
• Last Pushed: 2013-01-24T02:00:12.000Z (about 12 years ago)
• Last Synced: 2024-04-14T05:19:10.466Z (10 months ago)
• Language: Ruby
• Size: 109 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE.txt

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README

        
# RawImage

Store uncompressed bitmap images efficiently in Ruby. Provides some basic image manipulations. Is intended to be the basis for other gems that want to work with raw, uncompressed images.

## Installation

Add this line to your application's Gemfile:

    gem 'raw_image'

And then execute:

    $ bundle

Or install it yourself as:

    $ gem install raw_image

## Usage

```

require "raw_image"

include RawImage

# create 10 wide and 5 pixel high black rgba image

image(:size => point(10,5))

# create 10 wide and 5 pixel high white rgba image

image(:size => point(10,5), :color => white)

# create 10 wide and 5 pixel high white rgb image

image(:size => point(10,5), :color => white, :format => :rgb8)

```

## Contributing

1. Fork it

2. Create your feature branch (`git checkout -b my-new-feature`)

3. Commit your changes (`git commit -am 'Add some feature'`)

4. Push to the branch (`git push origin my-new-feature`)

5. Create new Pull Request