switchCamera method
void
switchCamera()
Swap the camera In and Out.
カメラのInとOutを入れ替えます。
Implementation
void switchCamera() {
if (_engine == null) {
throw Exception(
"The engine is not initialized. [connect] the engine first.",
);
}
_engine?.switchCamera();
_cameraDirection = _cameraDirection == CameraDirection.cameraRear
? CameraDirection.cameraFront
: CameraDirection.cameraRear;
notifyListeners();
}