Method mergeShadingSurfaceGroup

src/model/ModelMerger.cpp:533–584

  }

  void ModelMerger::mergeShadingSurfaceGroup(ShadingSurfaceGroup& currentGroup, const ShadingSurfaceGroup& newGroup) {
    if (m_newMergedHandles.find(newGroup.handle()) != m_newMergedHandles.end()) {
      // already merged
      return;
    }
    m_newMergedHandles.insert(newGroup.handle());

    currentGroup.setName(newGroup.nameString());

    if (newGroup.isDirectionofRelativeNorthDefaulted()) {
      currentGroup.resetDirectionofRelativeNorth();
    } else {
      currentGroup.setDirectionofRelativeNorth(newGroup.directionofRelativeNorth());
    }

    if (newGroup.isXOriginDefaulted()) {
      currentGroup.resetXOrigin();
    } else {
      currentGroup.setXOrigin(newGroup.xOrigin());
    }

    if (newGroup.isYOriginDefaulted()) {
      currentGroup.resetYOrigin();
    } else {
      currentGroup.setYOrigin(newGroup.yOrigin());
    }

    if (newGroup.isZOriginDefaulted()) {
      currentGroup.resetZOrigin();
    } else {
      currentGroup.setZOrigin(newGroup.zOrigin());
    }

    // remove current shading surfaces
    for (auto& currentSurface : currentGroup.shadingSurfaces()) {
      currentSurface.remove();
    }

    // change shading surface group type
    currentGroup.setShadingSurfaceType(newGroup.shadingSurfaceType());

    // add new shading surfaces
    for (const auto& newSurface : newGroup.shadingSurfaces()) {
      // DLM: this should probably be moved to a mergeSurface method
      auto clone = newSurface.clone(m_currentModel).cast<ShadingSurface>();
      clone.setShadingSurfaceGroup(currentGroup);

      m_newMergedHandles.insert(newSurface.handle());
      m_currentToNewHandleMapping[clone.handle()] = newSurface.handle();
      m_newToCurrentHandleMapping[newSurface.handle()] = clone.handle();
    }
  }

  void ModelMerger::mergeThermalZone(ThermalZone& currentThermalZone, const ThermalZone& newThermalZone) {
    if (m_newMergedHandles.find(newThermalZone.handle()) != m_newMergedHandles.end()) {