Pixar

Other

Christopher Martin King

Karon A Weber

Maxwell Oliver Drukman

Tom Hahn

Robert H Russ

Steven Clay Hunter

Katrina Archer

Apurva Shah

Marco Jorge Da Silva

David H Mullins, Ii

A computer-implemented method for generating a shadow in a graphics scene. The method includes casting a ray having a finite length associated with a point on a surface of an object in the graphics scene towards a light source; determining whether the ray intersects any other objects in the graphics scene; and generating a shadow value associated with the point on the surface of the object based on a combination of geometric scene information obtained as a result of determining whether the ray intersects any other objects in the graphics scene and an image-based shadow map value.

System and method for generating shadows

Techniques for customizing draw styles of widgets to better accommodate a user's direct manipulation needs. A user can customize various attributes of a widget and its manipulators to suit the user's needs. The customizations are stored as a style. The stored style can subsequently be applied to the widget to control the appearance and behavior of the widget. Stored styles may be applied to other widgets and can also be shared between users.

Customizing widget draw styles

A method for a computer system includes displaying a toolbar region with user selectable icons on a display, positioning a cursor on the display over the toolbar region, and receiving a first command from the user while the cursor is positioned over the toolbar region, wherein the first command from the user comprises pressing and holding of a button on a user input device, displaying additional user selectable icons on the display in response to the first command, positioning the cursor on the display over one user selectable icon, and receiving a second command from the user while the cursor is positioned on the one user selectable icon, wherein the second command from the user comprises releasing the button on the user input device, wherein the one user icon and the user selectable icons are then displayed in the toolbar region in response to the second command.

Toolbar slot method and apparatus

A downhill ski binding () that operates to allow the skier to select a number of skates or a time interval, after which a lock means () locks the rearward end () of a ski boot plate () to a ski plate/lift () and/or a ski () until reset. Until the pre-selected number of skates or time interval is reached, the rearward end of the ski boot plate is freely moveable with respect to the ski plate/lift and/or ski, thereby allowing the skier to freely skate. A variety of configurations and mechanical, electromechanical and electromagnetic dynamic locking means are described, several with remote input means () and a logic unit ().

Snow ski binding

A computer program product for a computer system includes code that directs a processor to display a two-dimensional representation of a three-dimensional object on a display, wherein the two-dimensional representation comprises a plurality of two-dimensional regions, wherein the three-dimensional object is associated with a plurality of components in a component hierarchy, and wherein each two-dimensional region is associated with at least one component from the plurality of components, code that directs the processor to receive a selection of a two-dimensional region from the user on the display, code that directs the processor to determine a component from the plurality of components associated with the two-dimensional region, code that directs the processor to receive a value for an animation variable associated with the component, and code that directs the processor to set the animation variable associated with the component to the value, wherein the codes reside on a tangible media.

Growing community of inventors

Berkeley, CA, United States of America

Christopher Martin King