| 摘要 |
PROBLEM TO BE SOLVED: To provide a game machine capable of simply constituting an input operation device that a player can operate easily and capable of suppressing occurrence of erroneous detection.SOLUTION: When a transparent board 159 partitioning an image display unit 114 and a player is deformed, an electric signal corresponding to distortion is outputted to a detector from each of strain sensors 30a-30d mounted to four corners of the transparent board 159. The detector holds data A1, A2, A3, A4, A5, A6, A7, A8 relating to directions. Further, the detector identifies a direction where player's fingers are in contact and travel, based on a plurality of detected trajectories, and evaluates player's input operation. According to an evaluation result, for example an image lit in an oblique line is displayed at an image display part 114, and performance control relating to the so-called X killing for allowing two board lamps 116 on an extension line of the image to emit light is executed. |
