Function isDevVirtualControllerEnabled

Source/Input/Controller.cpp:24–27

#if DORA_DEV_VIRTUAL_CONTROLLER
static bool isDevVirtualControllerEnabled() {
	auto value = SDL_getenv("DORA_VIRTUAL_CONTROLLER");
	return value && SDL_strcasecmp(value, "0") != 0 && SDL_strcasecmp(value, "false") != 0;
}

static Uint32 makeControllerButtonMask() {
	Uint32 mask = 0;