| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a game device capable of specifying a position in a virtual three-dimensional space with three-dimensional coordinates defining the virtual three-dimensional space through operation of a stylus pen on a touch panel, and suppressing pressing force by the stylus pen to the touch panel. <P>SOLUTION: In a game device 10, a touch panel 103 is configured to detect a touch position on a touch surface 13 by a stylus pen 2 as position coordinates on a display plane 12 of a liquid crystal display unit 102, and the stylus pen 2 is configured to generate depth information in the three-dimensional image space by an operation to immerse a movable pen tip part 201 of the stylus pen, thereby generating three-dimensional coordinates indicating a position in the virtual three-dimensional space on the basis of the two-dimensional coordinates detected by the touch panel 103 and the depth information generated by the stylus pen 2. <P>COPYRIGHT: (C)2013,JPO&INPIT |
