PROGRAM, DATA STORING MEDIUM, AND GAME DEVICE

PROBLEM TO BE SOLVED: To express the distant view in a virtual space more realistically and more easily. SOLUTION: A location away from a viewing point 100 by a distance DG toward the horizon is defined to be the position on the horizon. The overall height LB of the side section 114 of a dome 110 is determined so that the junction between the top section 112 and the side section 114 is positioned on a straight line 120 connecting the position on the horizon and the viewing point 100, with the dome 110 arranged in a virtual space for the viewing point 100 to be positioned on the central axis of the dome 110. Coloring from the horizon to the sky overhead is determined by the top section 112 and ground surface coloring from the horizon to the end 104 of the drawing range 102 is determined by the side section 114. COPYRIGHT: (C)2003,JPO