3D Virtual Reality Space Sharing Method, 3D Virtual Reality Space Sharing System, Information Recording Media, Information Recording Method, Information Transmission Media, Information Transmission Method, Information Processing Method, Client Terminal, and Shared Server Terminal

摘要

According to the present invention, the amount of communication required to display a moving image is minimized. When the object moves on client terminal 13-1, a message indicating the movement of the object is sent to server terminal 11-1. Server terminal 11-1 sends a message to client terminals 13-2 and 13-3. Each of client terminals 13-1 through 13-3 prestores a message table to execute a message. According to the message table, an image for locally moving the object 101 is generated and displayed. This new setup transmits information on the update of the update object consisting of a plurality of sub-objects, each of which can be changed in a minimum amount of transmission. In other words, the present invention allows the cooperative operations of a plurality of sub-objects to be displayed flexibly in a three-dimensional virtual reality space shared by several users.