A variable controlling whether Nintendo Switch Joy-Con controllers will be in vertical mode when using the HIDAPI driver.
Defined in <SDL3/SDL_hints.h>
#define SDL_HINT_JOYSTICK_HIDAPI_VERTICAL_JOY_CONS "SDL_JOYSTICK_HIDAPI_VERTICAL_JOY_CONS"
The variable can be set to the following values:
This hint should be set before opening a Joy-Con controller.
This hint is available since SDL 3.1.3.