Virtual three-dimensional sound pattern generator and method and medium thereof

摘要

A virtual three-dimensional sound pattern generator is provided. A player character may move within a virtual three-dimensional space using a sound source object and a sound marker. The player character may use the sound source object to shoot sound signals at the sound marker. The sound marker may then provide sound information based on the relative position of the sound source object for the player character, and based on materials of virtual objects. Audible sounds at prescribed positions and in prescribed directions within the virtual three-dimensional space are then provided.