Systems and methods for specifying arbitrary animation controls for model objects
US8482568B2 · kind B2 · utility
Assignee
Inventor
Key dates
| Filing date | Mar 3, 2008 |
| Grant date | Jul 9, 2013 |
| Priority date | — |
| Expiry date | Jun 19, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06T19/00
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Systems and methods for defining or specifying an arbitrary set of one or more animation control elements or variables (i.e., “avars”), and for associating the set with a model object or part of a model object. Once a set of avars (“avarset”) is associated with an object model, a user is able to select that model or part of the model, and the avarset associated with that part of the model is made available to, or enabled for, any animation tool that affords avar editing capabilities or allows manipulation of the model using animation control elements. This enables users to create and save sets of avars to share between characters, or other objects, and shots. In certain embodiments, the user can associate multiple avarsets with a model part and can designate one of those sets as “primary” so that when that model part is selected, the designated primary avarset is broadcast to the available editing tools. Additionally, the user can override the primary designation set and select one of the other sets of avars, or the user can cycle through the various associated avarsets.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.