Function sdl2_sys::SDL_GameControllerHasAxis

source · 
pub unsafe extern "C" fn SDL_GameControllerHasAxis(
    gamecontroller: *mut SDL_GameController,
    axis: SDL_GameControllerAxis,
) -> SDL_bool
Expand description

Query whether a game controller has a given axis.

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

\param gamecontroller a game controller \param axis an axis enum value (an SDL_GameControllerAxis value) \returns SDL_TRUE if the controller has this axis, SDL_FALSE otherwise.

\since This function is available since SDL 2.0.14.