Function intersectSurfaces

src/model/Space.cpp:4040–4057

  /// @endcond

  void intersectSurfaces(std::vector<Space>& t_spaces) {
    std::vector<Space> spaces(t_spaces);
    std::sort(spaces.begin(), spaces.end(), [](const Space& a, const Space& b) -> bool { return a.floorArea() < b.floorArea(); });

    std::vector<BoundingBox> bounds;
    for (const Space& space : spaces) {
      bounds.push_back(space.transformation() * space.boundingBox());
    }

    for (unsigned i = 0; i < spaces.size(); ++i) {
      for (unsigned j = i + 1; j < spaces.size(); ++j) {
        if (!bounds[i].intersects(bounds[j])) {
          continue;
        }
        spaces[i].intersectSurfaces(spaces[j]);
      }
    }
  }

  void matchSurfaces(std::vector<Space>& spaces) {
    std::vector<BoundingBox> bounds;