Attachment and game system
An attachment configured to be attached to a game controller with a camera is provided. The attachment includes a housing and an operation portion in the housing. The housing includes a support portion which supports the game controller such that a direction of shooting of the camera is oriented to the inside of the housing. The operation portion has a movable portion in the housing, a position of the movable portion being changed in accordance with a pressing operation onto the operation portion, and at least one of a shape of and a pattern on the movable portion viewed from the camera being changed in accordance with a rotation operation onto the operation portion.
1. An attachment configured to be attached to a game controller with a camera, the attachment comprising:
a housing; and
an operation portion in the housing,
the housing comprising a support portion which supports the game controller such that a direction of shooting of the camera is oriented to inside of the housing, and
the operation portion comprising a movable portion in the housing, a position of the movable portion being changed in accordance with a pressing operation onto the operation portion, and at least one of a shape of and a pattern on the movable portion viewed from the camera being changed in accordance with a rotation operation onto the operation portion.
2. The attachment according to claim 1 , wherein
the movable portion is made of a reflective material.
3. The attachment according to claim 1 , wherein
at least one of the shape of and the pattern on the movable portion viewed from the camera is gradually changed by rotation along a direction substantially in parallel to a direction of the pressing operation onto the operation portion.
4. The attachment according to claim 3 , wherein
the movable portion has a varying width viewed from the camera.
5. The attachment according to claim 4 , wherein
the movable portion is formed in a tapered shape.
6. The attachment according to claim 3 , wherein
a position of the movable portion viewed from the camera is changed in accordance with a sliding operation onto the operation portion.
7. The attachment according to claim 4 , wherein
the operation portion has a first slide mechanism which slides in a direction substantially in parallel to the direction of shooting of the camera.
8. The attachment according to claim 4 , wherein
the operation portion has a second slide mechanism which slides in a direction substantially perpendicular to the direction of shooting of the camera.
9. The attachment according to claim 1 , wherein
the camera includes an infrared camera.
10. The attachment according to claim 1 , wherein
the operation portion further comprises a biasing mechanism.
11. A game system comprising:
a game controller with an infrared camera;
an attachment configured to support the game controller; and
a main body configured to communicate with the game controller,
the attachment comprising
a housing, and
an operation portion in the housing,
the housing comprising a support portion which supports the game controller such that a direction of shooting of the infrared camera is oriented to inside of the housing,
the operation portion comprising a movable portion in the housing, a position of the movable portion being changed in accordance with a pressing operation onto the operation portion, and at least one of a shape of and a pattern on the movable portion viewed from the infrared camera being changed in accordance with a rotation operation onto the operation portion,
the game controller transmitting image data on an infrared image obtained by shooting with the infrared camera to the main body, and
the main body detecting an operation onto the operation portion based on the image data and performing corresponding game processing based on the detected operation.
12. An attachment configured to be attached to a game controller with a camera, the attachment comprising:
a housing; and
an operation portion in the housing,
the housing comprising a support portion which supports the game controller such that a direction of shooting of the camera is oriented to inside of the housing, and
the operation portion comprising a movable portion in the housing, a position of the movable portion being changed in accordance with a sliding operation onto the operation portion along a surface of the housing, and at least one of a shape of and a pattern on the movable portion viewed from the camera being changed in accordance with a rotation operation onto the operation portion.