Method XyToHcIndex

openparf/database/placedb.cpp:218–224

}

PlaceDB::IndexType PlaceDB::XyToHcIndex(const PlaceDB::CoordinateType &x, const PlaceDB::CoordinateType &y) const {
  openparfAssert(0 <= x && x <= db_->layout().siteMap().width());
  openparfAssert(0 <= y && y <= db_->layout().siteMap().height());
  auto ix = std::min(static_cast<IndexType>(x), layout_to_half_column_map.width() - 1);
  auto iy = std::min(static_cast<IndexType>(y), layout_to_half_column_map.height() - 1);
  return layout_to_half_column_map.at(ix, iy).ref().get().id();
}

std::vector<int32_t> PlaceDB::XyToSlrIndex(const int32_t &x, const int32_t &y) const {
  std::vector<int32_t> XyIndex;