Friday, April 13, 2012

Undo as an Inverse-Clock

Paper, which is a free sketching app on the iPad, has a lovely implementation of the undo. It was kind of tricky to bring up the undo, but when I figured how, it was just beautiful. When the widget comes up you can go back in time by moving the finger with a rotatory motion. It animates the progressive undo of every stroke. It is like an inverse clock. Brilliant!



0 comments:

Post a Comment

Twitter Facebook Google Plus Stumbleupon RSS Feed

 
Design by Free WordPress Themes | Bloggerized by Lasantha - Premium Blogger Themes | Best Web Hosting Coupons