getCameraDeviceRotate method

double getCameraDeviceRotate()

Implementation

double getCameraDeviceRotate() {
  if (_getApplicableOrientation() == DeviceOrientation.landscapeLeft) {
    return 270 * pi / 180;
  } else if (_getApplicableOrientation() ==
      DeviceOrientation.landscapeRight) {
    return 90 * pi / 180;
  } else if (_getApplicableOrientation() == DeviceOrientation.portraitDown) {
    return 180 * pi / 180;
  } else {
    return 0 * pi / 180;
  }
}