Game Controllers
A game controller is an input device used to control a video game. A controller is typically connected to a video game console or a personal computer. A game controller can be a keyboard, mouse, gamepad, joystick, paddle, or any other device designed for gaming that can receive input. more...
Special purpose devices, such as steering wheels for driving games and light guns for shooting games, may also exist for a platform. Some devices, such as keyboards and mice, are actually generic input devices and their use is not strictly limited to that of a game controller.
Concise overview
Game controllers can be used to govern the movement or actions of elements in a video or computer game. The type of element controlled depends upon the game, but a typical element controlled would be the game hero. A gamepad, the most common kind of game controller, can have anywhere from a couple of buttons to a dozen or more, combined with multiple omnidirectional control sticks. This lets it control the game elements' movement in up to three dimensions, with many buttons to perform quick actions. Due to the ease of use and precision of gamepads, they have spread from traditional consoles where they originated to computers as a common input device.
Types of game controller
Gamepad
A gamepad, also known as a joypad, is a type of game controller held with both hands where the thumbs are used to provide input. Gamepads generally feature a set of action buttons handled with the right thumb and a direction controller handled with the left.
Most modern game controllers are a variation of a standard gamepad. Some common additions to the standard pad include shoulder buttons placed along the edges of the pad, centrally placed buttons labeled start, select, and mode, and an internal motor to provide force feedback.
Gamepads are the primary means of input on all modern video game consoles. Gamepads are also available for personal computers, but few computer games support gamepads, preferring the more conventional keyboards and mice. However, most video game emulators support gamepads.
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