Apple could be working on a sophisticated vector drawing app for Macs and iOS devices plus a bitmap image editing app akin to Adobe's Illustrator and Photoshop software, respectively, a new patent filing published by the United States Patent & Trademark Office (USPTO) reveals.
The invention calls for extensive use of gestures to interact with the user interface, the tools and on-screen objects, including the ability to change any input tool property in response to any particular input gesture and a new way to handle the layers madness...