bool WayCleaner::hasDuplicateCoords(ConstWayPtr way, const OsmMap& map, const bool logDetails)
{
const vector<long> nodeIds = way->getNodeIds();
if (nodeIds.size() == 2 &&
map.getNode(nodeIds.at(0))->toCoordinate() == map.getNode(nodeIds.at(1))->toCoordinate())
{
if (logDetails)
{
LOG_WARN(
"Duplicate coordinate " << map.getNode(nodeIds.at(0))->toCoordinate() <<
" for node with ID:'s " << nodeIds[0] << " and " << nodeIds[1] <<
" found at indexes 0 and 1; For way with ID: " << way->getElementId().getId());
LOG_VARW(nodeIds);
}
return true;
}
bool found = false;
QList<Coordinate> coords;
for (size_t i = 0; i < nodeIds.size(); i++)
{
const Coordinate coord = map.getNode(nodeIds[i])->toCoordinate();
if (coords.contains(coord))
{
//the only duplicated coords allowed are the first and last for a closed way, if the node ID's
//match
if (i == (nodeIds.size() - 1) && nodeIds[0] == nodeIds[i])
{
found = false;
}
else
{
found = true;
}
if (found)
{
if (logDetails)
{
LOG_WARN(
"Duplicate coord " << map.getNode(nodeIds[i])->toCoordinate() << " for node with ID: " <<
nodeIds[i] << " found at index: " << i << " For way with ID: " << way->getElementId().getId());
LOG_VARW(nodeIds);
}
return found;
}
}
else
{
coords.append(coord);
}
}
return found;
}
void Node::visitRo(const OsmMap& map, ElementVisitor& filter) const
{
filter.visit(map.getNode(getId()));
}
void Node::visitRw(OsmMap& map, ElementVisitor& filter)
{
filter.visit(map.getNode(getId()));
}