Patent ID: 11927752
Assignee: HTC CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 10:
11. A mobile device, comprising:
a communication circuit, configured to communicate with a head-mounted display device;
a touch screen, configured to detect a touch event;
a processing circuit, coupled with the communication circuit and the touch screen, wherein the processing circuit is configured to:
process the touch event in reference with an interface layout defined on the touch screen, the interface layout comprising a plurality of functional regions, wherein the functional regions of the interface layout comprises a first functional region, a second functional region, a third functional region and a fourth function region, and the functional regions are isolated from each other, the functional regions are isolated from each other by X-shaped boundary lines, the first functional region is located between a left edge of the interface layout and the X-shaped boundary lines, the second functional region is located between a right edge of the interface layout and the X-shaped boundary lines, the third functional region is located between a top edge of the interface layout and the X-shaped boundary lines, and the fourth function region is located between a bottom edge of the interface layout and the X-shaped boundary lines;
select a target function from candidate functions by mapping a position of the touch event with one of the functional regions in the interface layout;
generating pose data and transmitting the pose data to the head-mounted display device, wherein a virtual controller is rendered in an immersive content displayed by the head-mounted display device according to the pose data of the mobile device, a direction of the virtual controller is decided by the pose data and points toward an item in the immersive content other than the virtual controller; and
transmit a control signal to the head-mounted display device for activating the target function on the item pointed by the virtual controller.