void way(const osmium::Way& way) {
// detect a new way
if (current_way_id != 0 && current_way_id != way.positive_id()) {
write_way_extra_nodes();
current_way_nodes.clear();
}
current_way_id = way.positive_id();
if (debug) {
std::cerr << "softcut way " << way.positive_id() << " v" << way.version() << "\n";
}
for (const auto& node_ref : way.nodes()) {
current_way_nodes.insert(node_ref.positive_ref());
}
for (const auto& extract : info->extracts) {
for (const auto& node_ref : way.nodes()) {
if (extract->node_tracker.get(node_ref.positive_ref())) {
if (debug) {
std::cerr << "way has a node (" << node_ref.positive_ref() << ") inside extract, recording in way_tracker\n";
}
extract->way_tracker.set(way.positive_id());
break;
}
}
}
}
// - walk over all way-versions
// - walk over all bboxes
// - if the way-id is recorded in the bboxes way-tracker
// - send the way to the bboxes writer
void way(const osmium::Way& way) {
if (debug) {
std::cerr << "softcut way " << way.positive_id() << " v" << way.version() << "\n";
}
for (const auto& extract : info->extracts) {
if (extract->way_tracker.get(way.positive_id())) {
extract->write(way);
}
}
}
void eway(extract_data& e, const osmium::Way& way) {
for (const auto& nr : way.nodes()) {
if (e.node_ids.get(nr.positive_ref())) {
e.way_ids.set(way.positive_id());
for (const auto& nr : way.nodes()) {
e.extra_node_ids.set(nr.ref());
}
return;
}
}
}
void way(const osmium::Way& way) {
for (const auto& node_ref : way.nodes()) {
m_index_n2w.set(node_ref.positive_ref(), way.positive_id());
}
}
void way(const osmium::Way& way) {
for (auto& wn : way.nodes()) {
m_index_n2w.set(wn.positive_ref(), way.positive_id());
}
}
void way(const osmium::Way& way) {
m_way_index.set(way.positive_id(), m_offset);
m_offset += way.byte_size();
}
void eway(extract_data& e, const osmium::Way& way) {
if (e.way_ids.get(way.positive_id())) {
e.write(way);
}
}