Method addControllerInRender

Source/Input/Controller.cpp:188–216

}

void Controller::addControllerInRender(int deviceIndex) {
#if DORA_DEV_VIRTUAL_CONTROLLER
	if (deviceIndex == _devVirtualDeviceIndex && _devVirtualController) return;
#endif // DORA_DEV_VIRTUAL_CONTROLLER
	auto joystickId = s_cast<DeviceID>(SDL_JoystickGetDeviceInstanceID(deviceIndex));
	if (joystickId < 0) return;
	auto controller = SDL_GameControllerOpen(deviceIndex);
	if (controller) {
#if DORA_DEV_VIRTUAL_CONTROLLER
		if (deviceIndex == _devVirtualDeviceIndex) {
			_devVirtualController = controller;
			_devVirtualJoystick = SDL_GameControllerGetJoystick(controller);
		}
#endif // DORA_DEV_VIRTUAL_CONTROLLER
		SharedApplication.invokeInLogic([controller, joystickId, this]() {
			if (_deviceMap.contains(joystickId)) return;
			int deviceId = -1;
			if (!_availableDeviceIds.empty()) {
				deviceId = _availableDeviceIds.top();
				_availableDeviceIds.pop();
			} else {
				deviceId = s_cast<int>(_deviceMap.size());
			}
			_deviceMap[joystickId] = New<Device>(deviceId, controller);
		});
	} else {
		Warn("failed to open a new controller! {}", SDL_GetError());
	}
}

void Controller::handleDevVirtualControllerEventInRender(const SDL_Event& event) {
#if DORA_DEV_VIRTUAL_CONTROLLER