devela::_dep::sdl2::sys

Function SDL_GameControllerGetButton

pub unsafe extern "C" fn SDL_GameControllerGetButton(
    gamecontroller: *mut _SDL_GameController,
    button: SDL_GameControllerButton,
) -> u8
Available on crate feature dep_sdl2 only.
Expand description

Get the current state of a button on a game controller.

\param gamecontroller a game controller \param button a button index (one of the SDL_GameControllerButton values) \returns 1 for pressed state or 0 for not pressed state or error; call SDL_GetError() for more information.

\since This function is available since SDL 2.0.0.

\sa SDL_GameControllerGetAxis