| 摘要 |
PURPOSE:To form a complex pattern with a small-capacity memory by feeding all the information regarding the background portion except controllable image elements from a video disk player. CONSTITUTION:The program and data required for a game are recorded in the first RAM 12, and the data regarding the positions of road boundaries 2d, 2d, a vehicle running in the opposite direction 2b, and a vehicle running in the same direction 2c in the landscape appearing in a frame are stored in the second RAM 14. A CPU 15 reads the data of the first RAM 12 and the second RAM 14 as appropriate, calculation or information processing is performed according to the game rule in response to the scanning information of a steering wheel 7, an accelerator pedal 8, an encoder 9 and a change gear 10 inputted via an encoder, and outputs are generated. The signal for generating image elements 2a is combined into the video signal train outputted synchronously with the video signal outputted from a video disk player 5 by a video signal output circuit 16, it is sent to a mixing circuit 17, and the image of an automobile 2a is displayed on a main screen. |
