openframeworks/openFrameworks — pull request #1030 by liasomething (2012-03-03 21:15:06+00:00)
Title: example: simpler pdf example plus added comments

the pdf example was too complicated for beginners (eg. dropZone, drag and drop, matrix stuff for rotation, vectors of images and tail...) and it had no comments.

i simplified by only having one rectangle moving randomly.
i tried to make even basic stuff understandable by adding a lot of comments.

i also demonstrated rendering multiple frames into a single page pdf versus a multipage pdf.