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||<tablewidth="100%" style="color: #FF0000;" :> DRAFT||

##*^*^*^*^*See http://wiki.libsdl.org/moin.cgi/SGFunctions for details on editing this page*^*^*^*^*


= SDL_IsGameController =
Use this function to check if the given joystick is supported by the game controller interface.


<<TableOfContents()>>


== Syntax ==
{{{#!highlight cpp
SDL_bool SDL_IsGameController(int joystick_index)
}}}


== Function Parameters ==
||'''joystick_index'''||the device_index of a device, up to [[SDL_NumJoysticks]]()||


== Return Value ==
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.

== Code Examples ==
{{{#!highlight cpp
for (int i = 0; i < SDL_NumJoysticks(); ++i) {
    if (SDL_IsGameController(i)) {
        printf("Joystick %i is supported by the game controller interface!\n", i);
    }
}
}}}


== Remarks ==
'''joystick_index''' is the same as the `device_index` passed to [[SDL_JoystickOpen]]().


== Version ==
This function is available since SDL 2.0.0.


== Related Functions ==
 .[[SDL_GameControllerNameForIndex]]
 .[[SDL_GameControllerOpen]]

----
[[CategoryAPI]], [[CategoryGameController]]
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