| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a coordinate inputting method that can input a coordinate in a three-dimensional space using a two button type mouse being a second- dimensional coordinate inputting device, and that is easy in the change of opposed directions. SOLUTION: Information related with the 'ON' and 'OFF' from a two button type mouse and moving amounts on a place is fetched, and the input state of the two button type mouse is judged (a step s202), and when a left button is pressed, a processing is operated as movement in an X-Y coordinate (a step s203), and when right and left buttons are pressed, a processing is operated as movement in an X-Z coordinate (a step s204). Thus, coordinate input in a three-dimensional space can be attained. Moreover, when a right button is pressed, a processing is operated as the designation of faced directions (a step s205). Thus, the change of the faced directions can be attained without any movement of the position.</p> |
