Function read_celdata

src/doc/cel_data_io.cpp:36–56

}

CelData* read_celdata(std::istream& is, SubObjectsIO* subObjects, bool setId)
{
  ObjectId id = read32(is);
  int x = read32(is);
  int y = read32(is);
  int opacity = read8(is);
  ObjectId imageId = read32(is);
  UserData userData = read_user_data(is);

  ImageRef image(subObjects->getImageRef(imageId));
  if (!image)
    return nullptr;

  std::unique_ptr<CelData> celdata(new CelData(image));
  celdata->setPosition(x, y);
  celdata->setOpacity(opacity);
  celdata->setUserData(userData);
  if (setId)
    celdata->setId(id);
  return celdata.release();
}

}