getMaximumYawAngle method

double getMaximumYawAngle()

Gets the maximum head yaw angle, in degrees, for frontal positioning. Hint: Default value is 8.

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

Implementation

double getMaximumYawAngle() {
  Pointer<Float> pMaximumYawAngle = calloc();
  try {
    var err = faceSDK.id3FacePortraitProcessor_GetMaximumYawAngle(_pHandle.value, pMaximumYawAngle);
    if (err != FaceError.success.value) {
      throw FaceException(err);
    }
    final vMaximumYawAngle = pMaximumYawAngle.value;
    return vMaximumYawAngle;
  } finally {
    calloc.free(pMaximumYawAngle);
  }
}