| 摘要 |
PROBLEM TO BE SOLVED: To improve the operability of a gun game machine input device while evading cost rise. SOLUTION: This device is provided with a gun 1, supporting members 2a-2b turnable at an intermediate part for supporting the gun 1, a rotation detector 2c for detecting the rotation amount of the supporting members 2a-2b at the intermediate part, the rotation detector for attaching the supporting members 2a-2b and detecting the rotation amount of the supporting members 2a-2b and the rotation detector for attaching the rotation detector 2c and detecting the rotation amount of the rotation detector 2c. |
