Hello. Is there Anyone here who can provide me a link of a PDF for a reference on c++? answers will be much appreciated. please pm me links or comment on this post. thank you

there is no single PDF right now that contains all the OF documentation. there is a project in progress to develop some new documentation, and hopefully it will exist in a more portable/offline form.

josh noble has a great book called ‘programming interactivity’ that you can buy as an ebook for $40 http://shop.oreilly.com/product/9780596154158.do but it’s a bit out of date, and he’s working on a new version.