getMaximumPitchAngle method

double getMaximumPitchAngle()

Gets the maximum head pitch angle, in degrees, for frontal positioning. Hint: Default value is 20.

return Maximum head pitch angle, in degrees, for frontal positioning. throws FaceException An error has occurred during Face Library execution.

Implementation

double getMaximumPitchAngle() {
  Pointer<Float> pMaximumPitchAngle = calloc();
  try {
    var err = faceSDK.id3FacePortraitProcessor_GetMaximumPitchAngle(_pHandle.value, pMaximumPitchAngle);
    if (err != FaceError.success.value) {
      throw FaceException(err);
    }
    final vMaximumPitchAngle = pMaximumPitchAngle.value;
    return vMaximumPitchAngle;
  } finally {
    calloc.free(pMaximumPitchAngle);
  }
}