size_t fill_polygon_unique(TIter it, TIter end) {
size_t num_points = 0;
osmium::Location last_location;
for (; it != end; ++it) {
if (last_location != it->location()) {
last_location = it->location();
m_impl.polygon_add_location(m_projection(last_location));
++num_points;
}
}
return num_points;
}
int fill_linestring_unique(TIter it, TIter end) {
int num_points = 0;
osmium::Location last_location;
for (; it != end; ++it) {
if (last_location != it->location()) {
last_location = it->location();
m_impl.linestring_add_location(m_projection(last_location));
++num_points;
}
}
return num_points;
}
size_t fill_polygon(TIter it, TIter end) {
size_t num_points = 0;
for (; it != end; ++it, ++num_points) {
m_impl.polygon_add_location(m_projection(it->location()));
}
return num_points;
}
int fill_linestring(TIter it, TIter end) {
int num_points = 0;
for (; it != end; ++it, ++num_points) {
m_impl.linestring_add_location(m_projection(it->location()));
}
return num_points;
}