Systems and methods for adaptive interpretation of input from a touch-sensitive input device

摘要

Systems and methods for adaptively interpreting a user's intent based on parameters supplied by a touch-sensitive input device are described. In one of the methods described, a processor is programmed for receiving contact data from an input device; determining whether to output a haptic effect based on the contact data; and outputting the haptic effect based on the contact data.

主权项

1. A method comprising:
receiving contact data from an input device; determining an interaction with a displayed object on a screen based on the contact data; responsive to determining the interaction, determining a gesture based on the contact data comprising:
determining a pressure and a change in pressure based on the contact data, anddetermining a press if:
the pressure is greater than a pressure threshold,the change in pressure is greater than a change in pressure threshold, anda first interval has elapsed; and responsive to determining the gesture, outputting the haptic effect.