主权项 |
1. A computer program product embodied on a non-transitory computer-readable medium, comprising code executable by a virtual image display apparatus having at least a processor and a memory, the memory being configured to store an information providing condition of the virtual image display apparatus and being further configured to store to-be-provided information, to cause the virtual image display apparatus to carry out the following steps:
determining, with a sensor operationally linked to the virtual image display apparatus, a position and direction of a body part of a player; displaying, on a display operationally linked to the virtual image display apparatus, in accordance with the position and direction of the body part of the player, an image of a virtual space; and with the virtual image display apparatus, providing, when the information providing condition is satisfied, the to-be-provided information to the player; wherein the information providing condition is a condition of at least one of the position of the body part of the player being at least a specified position and the direction of the body part of the player being at least a specified direction. |