| 摘要 |
<p>PURPOSE:To stop the movement of a cursor at a stop position at cursor movement stop by applying moving control to a cursor to a corresponding position on a screen at the 1st input coordinate applying vector movement to the cursor at the input coordinate other than the 1st input. CONSTITUTION:When a touch operation exists in an input section 11, a coordinate data is fed to a vector moving circuit 13 and a step moving circuit from a scanning circuit 12. When it is decided that the content of a pointer is (0,0) and the coordinate is the 1st input coordinate, '0' is set to a mode flag (m) and the sampling coordinate of this time is set. When the movement of the touch operating position does not exist on the panel 11, the contents of the pointers by this and previous samplings are the same and when the content of the flag (m) is '0' and the content of the sampling number of time register is negative, the cursor is jumped to the coordinate inputted from the panel 11 and the start point setting of the vector movement is finished. When the movement of the touch operating position exists, '1' is set to the flag (m) and the relative coordinate for vector movement is obtained.</p> |
