(This is the legacy documentation for SDL2, the previous stable version; SDL3 is the current stable version.)

SDL_IsGameController

Check if the given joystick is supported by the game controller interface.

Header File

Defined in SDL_gamecontroller.h

Syntax

SDL_bool SDL_IsGameController(int joystick_index);

Function Parameters

int

joystick_index

the device_index of a device, up to SDL_NumJoysticks().

Return Value

(SDL_bool) Returns SDL_TRUE if the given joystick is supported by the game controller interface, SDL_FALSE if it isn't or it's an invalid index.

Remarks

joystick_index is the same as the device_index passed to SDL_JoystickOpen().

Version

This function is available since SDL 2.0.0.

See Also

• SDL_GameControllerNameForIndex
• SDL_GameControllerOpen

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CategoryAPI, CategoryAPIFunction, CategoryGameController

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