Patent ID: 8866852

Claim:
A head-mounted-device (HMD) system comprising: at least one processor; and data storage comprising logic executable by the at least one processor to: receive data that indicates a first axis along which the HMD is tilted; receive data that indicates a second axis along which the HMD is tilted, wherein the data further indicates that the HMD is tilted along the second axis at the same time as the HMD is tilted along the first axis; receive data that indicates an extent to which the HMD is tilted along the first axis; receive data that indicates an extent to which the HMD is tilted along the second axis; based on the indicated first axis, apply at least one first manipulative action to a displayed content object during the entire time that the HMD is tilted to at least a threshold extent along the first axis, wherein the at least one manipulative action is applied to a degree corresponding to the indicated extent to which the HMD is tilted along the first axis; and based on the indicated second axis, apply at least one second manipulative action to the displayed content object during the entire time that the HMD is tilted to at least a threshold extent along the second axis, wherein the at least one second manipulative action is applied to a degree corresponding to the indicated extent to which the HMD is tilted along the second axis and applied concurrently with the application of the first manipulative action.