The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Nov. 10, 2009
Filed:
Nov. 23, 2005
Mason J. Foster, Walnut Creek, CA (US);
Mason J. Foster, Walnut Creek, CA (US);
Autodesk, Inc., San Rafael, CA (US);
Abstract
A method, apparatus, and article of manufacture are configured to cast a shadow for a two-dimensional vector geometry. A two-dimensional computer-generated rendering comprised of vector geometry is obtained. A face of the vector geometry is then selected and a virtual height is assigned to the face. Once a location of a virtual light source is defined, a shadow for the vector geometry is created and displayed based on the virtual height of the face and the location of the virtual light source.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile