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:
Dec. 23, 2025
Filed:
Sep. 01, 2023
Roblox Corporation, San Mateo, CA (US);
Vincent Petrella, San Mateo, CA (US);
Simone Guggiari, San Mateo, CA (US);
David Brown, San Mateo, CA (US);
Emiliano Gambaretto, San Francisco, CA (US);
Kiran Bhat, San Francisco, CA (US);
Roblox Corporation, San Mateo, CA (US);
Abstract
Implementations described herein relate to methods, systems, and computer-readable media to display a virtual character within a virtual environment on a display device. In some implementations, a method can include obtaining an input pose of the virtual character, wherein the virtual character is based on a rig that comprises a plurality of joints, receiving an indication of one or more of a position and an orientation of a target end effector located on the rig, determining an output pose for the rig wherein the determining comprises calculating a respective orientation and position of one or more joints of the plurality of joints of the rig based on the position of the target end effector and rotation constraints of a plurality of joints of a reference rig, and displaying the virtual character in the output pose on the display device.