| 摘要 |
<P>PROBLEM TO BE SOLVED: To permit a game to smoothly progress by making the behaviors and traveling conditions of a virtual vehicle more graspable to players, and produce more powerful sounds as diverse tones. <P>SOLUTION: The program is intended to make a computer as an information processor perform the generation of sounds emitted by a mobile body moving on a prescribed surface in a virtual three-dimensional space and having a plurality of tiers, and makes the step of performing a movement control of the mobile body, the step of computing a load imposed on the tiers of the mobile body, the step of controlling the volume and tune of squeals emitted by the tires on the basis of the load, and the step of outputting the squeals to be executed. Furthermore the program makes the step of computing the slip angle of the tires of the mobile body and the step of varying the tone of the squeal on the basis of the slip angle to be executed. <P>COPYRIGHT: (C)2008,JPO&INPIT |
