SDL Wiki
(This is the documentation for SDL3, which is under heavy development and the API is changing! SDL2 is the current stable version!)

SDL_GameControllerHasButton

Query whether a game controller has a given button.

Syntax

SDL_bool SDL_GameControllerHasButton(SDL_GameController *gamecontroller,
                                     SDL_GameControllerButton button);

Function Parameters

gamecontroller

a game controller

button

a button enum value (an SDL_GameControllerButton value)

Return Value

Returns SDL_TRUE if the controller has this button, SDL_FALSE otherwise.

Remarks

This merely reports whether the controller's mapping defined this button, as that is all the information SDL has about the physical device.

Version

This function is available since SDL 3.0.0.


CategoryAPI


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