SYSTEMS AND METHODS FOR VISUALLY SCROLLING THROUGH A STACK OF ITEMS DISPLAYED ON A DEVICE

摘要

Computer-implemented methods for visually scrolling through a stack of items displayed on a device by tilting the device are provided. In one aspect, a method includes determining a neutral reference point for a device, and receiving input indicating a tilting motion from the neutral reference point encountered by the device. The method also includes determining an angular displacement value of the device and a bias factor based on the tilting motion. The angular displacement value is indicative of an angular displacement of the device based on the tilting motion. The method also includes visually scrolling through the stack of items based on the angular displacement value and the bias factor. Systems and machine-readable media are also provided.

主权项

1. A computer-implemented method for visually scrolling through a stack of items displayed on a device by tilting the device, the method comprising:
determining a neutral reference point for a device; receiving input indicating a tilting motion from the neutral reference point encountered by the device; determining an angular displacement value of the device and a bias factor based on the tilting motion, the angular displacement value being indicative of an angular displacement of the device based on the tilting motion; visually scrolling through the stack of items based on the angular displacement value and the bias factor; and reducing, while the input indicating the tilting motion is maintained, the angular displacement value to zero over a predetermined time duration, wherein the visually scrolling does not occur when the angular displacement value is zero.