| 摘要 |
<p>PROBLEM TO BE SOLVED: To enhance game properties of a shooting game by making it difficult for a bullet to hit a plurality of targets in a single shooting operation. SOLUTION: Ballistic trajectory data, which describe the actual location and traveling speed of a bullet object 34 shot in a three-dimensional game space 33, are updated in sequence. In this case, trajectory correcting parameters are stored in such a manner as to correspond to target objects 38 to 40, respectively; and when the bullet object 34 hits either of the target objects 38 and 40, the ballistic trajectory data are changed according to the trajectory collecting parameter corresponding to the target object 38 to 40.</p> |
