inline void map_turns(Map& map, TurnPoints const& turn_points)
{
typedef typename boost::range_value<TurnPoints>::type turn_point_type;
typedef typename turn_point_type::container_type container_type;
int index = 0;
for (typename boost::range_iterator<TurnPoints const>::type
it = boost::begin(turn_points);
it != boost::end(turn_points);
++it, ++index)
{
if (! skip(*it))
{
int op_index = 0;
for (typename boost::range_iterator<container_type const>::type
op_it = boost::begin(it->operations);
op_it != boost::end(it->operations);
++op_it, ++op_index)
{
ring_identifier ring_id
(
op_it->seg_id.source_index,
op_it->seg_id.multi_index,
op_it->seg_id.ring_index
);
map[ring_id]++;
}
}
}
}
inline void get_ring_turn_info(TurnInfoMap& turn_info_map,
TurnPoints const& turn_points)
{
typedef typename boost::range_value<TurnPoints>::type turn_point_type;
typedef typename turn_point_type::container_type container_type;
for (typename boost::range_iterator<TurnPoints const>::type
it = boost::begin(turn_points);
it != boost::end(turn_points);
++it)
{
typename boost::range_value<TurnPoints>::type const& turn_info = *it;
bool both_uu = turn_info.both(operation_union);
bool skip = (turn_info.discarded || both_uu)
&& ! turn_info.any_blocked()
&& ! turn_info.both(operation_intersection)
;
for (typename boost::range_iterator<container_type const>::type
op_it = boost::begin(turn_info.operations);
op_it != boost::end(turn_info.operations);
++op_it)
{
ring_identifier ring_id
(
op_it->seg_id.source_index,
op_it->seg_id.multi_index,
op_it->seg_id.ring_index
);
if (! skip)
{
turn_info_map[ring_id].has_normal_turn = true;
}
else if (both_uu)
{
turn_info_map[ring_id].has_uu_turn = true;
}
}
}
}
inline void create_map(TurnPoints const& turn_points, MappedVector& mapped_vector)
{
typedef typename boost::range_value<TurnPoints>::type turn_point_type;
typedef typename turn_point_type::container_type container_type;
int index = 0;
for (typename boost::range_iterator<TurnPoints const>::type
it = boost::begin(turn_points);
it != boost::end(turn_points);
++it, ++index)
{
// Add operations on this ring, but skip discarded ones
if (! it->discarded)
{
int op_index = 0;
for (typename boost::range_iterator<container_type const>::type
op_it = boost::begin(it->operations);
op_it != boost::end(it->operations);
++op_it, ++op_index)
{
// We should NOT skip blocked operations here
// because they can be relevant for "the other side"
// NOT if (op_it->operation != operation_blocked)
ring_identifier ring_id
(
op_it->seg_id.source_index,
op_it->seg_id.multi_index,
op_it->seg_id.ring_index
);
mapped_vector[ring_id].push_back
(
IndexedType(index, op_index, *op_it)
);
}
}
}
}
