| 摘要 |
<p>A pointer controlled computer (30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 95) may repeat desired operations by a reduced number of commands, without interfering with the computer software. In particular, the computer is enabled to repeat the transfer from one zone of the screen to another or the reproduction of designs in any such zone, and to create new pointer commands. This is achieved by permitting the pointer to choose between a memory mode (31, 32, 35, 36, 39, 40) and a play mode (38, 41). A memory mode registers all pointer events (32) and a play mode repreats them (41).</p> |
