Pixel Curtain is a Gem and Utility to generate beautiful patterns from images:
Installation
First install the pixel_curtain gem:
gem install pixel_curtain
That's it! You're in business now. You can try out the command line tool by doing
pixel_curtain input.png
Then look for the output.png file
Credits
Pixel Curtain is written by Nick Rowe. Fork it and do something cool!