Method xLength

src/model/IlluminanceMap.cpp:94–98

    }

    double IlluminanceMap_Impl::xLength() const {
      boost::optional<double> value = getDouble(OS_IlluminanceMapFields::XLength, true);
      OS_ASSERT(value);
      return value.get();
    }

    bool IlluminanceMap_Impl::isXLengthDefaulted() const {
      return isEmpty(OS_IlluminanceMapFields::XLength);