Method _classifyRemainingSubShape

src/ShapeFactory.cc:676–712

}

void ShapeClassifier::_classifyRemainingSubShape(TopAbs_ShapeEnum shapeType)
{
  TopTools_IndexedMapOfShape oldShapeMap1;
  TopExp::MapShapes(m_nameAccessor1->shape(), shapeType, oldShapeMap1);
  TopTools_IndexedMapOfShape oldShapeMap2;
  if (m_nameAccessor2) {
    TopExp::MapShapes(m_nameAccessor2->shape(), shapeType, oldShapeMap2);
  }

  TopTools_IndexedMapOfShape map;
  TopExp::MapShapes(m_newShape, shapeType, map);
  for (int i = 0; i < map.Extent(); i++) {
    const TopoDS_Shape& current = map.FindKey(i + 1);

    if (this->m_processedSubShapes.Contains(current)) {
      continue; // already processed
    }
    if (this->m_tool->getDeleted(current)) {
      continue;
    }
    if (oldShapeMap1.Contains(current)) {
      // reuse name of old shape
      registerShape(IDENTICAL, m_nameAccessor1, current, current, -1);
    }
    else if (oldShapeMap2.Contains(current)) {
      // reuse name of old shape
      registerShape(IDENTICAL, m_nameAccessor2, current, current, -1);
    }
    else {
      // provide a default name based on hashCode
      std::stringstream s;
      s << shapeType << "tmp" << current.HashCode(std::numeric_limits<int>::max());
      s << std::ends;
      m_nameSetter->setShapeName(current, s.str().c_str());
    }
  }
}
void ShapeClassifier::classify()
{
  _classify(m_nameAccessor1, TopAbs_FACE);