| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a game machine lightening a load imposed on control relative to image display.SOLUTION: A performance control CPU 86 outputs pulse power to a movement motor including first and second stepping motors with a period shorter than a frame period of sub-performance display devices 11a-11d and drives the movement motor. The sub-performance display devices 11a-11d are moved by drive of the movement motor. A drawing control part 206 locates positions of the sub-performance display devices 11a-11d moved by the drive of the movement motor for each period twice as long as the frame period.</p> |
