3D GRAPHIC DISPLAY SYSTEM AND DISPLAY DEVICE, AND ELECTRONIC MESSAGE TRANSFER SYSTEM AND DISPLAY DEVICE

摘要

A first space (202) and a second space (203) are set in a 3D space (200). A 3D object (210) is animated from position P1 to position P2 in the second space (203) and further animated from position P2 to position P3 while reducing the size. A very long distance is set between the first space (202) and the second space (203). On the reproduction side, a 3D graphic animation thus defined is offset in the 3D space (200). When the 3D graphic is observed from a viewpoint (201), the animation is not varied significantly in the second space (203) before and after the offset and final position P3 shifted significantly.