openframeworks/openFrameworks — pull request #1041 by kylemcdonald (2012-03-07 17:39:41+00:00)
Title: image subsection drawing

closes the long requested feature #751

i even made a cute example https://secure.flickr.com/photos/kylemcdonald/6962137427/in/photostream

cairo needs an implementation as well, right now it just ignores the extra arguments.