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-rw-r--r--boost/geometry/algorithms/detail/overlay/pointlike_linear.hpp42
1 files changed, 24 insertions, 18 deletions
diff --git a/boost/geometry/algorithms/detail/overlay/pointlike_linear.hpp b/boost/geometry/algorithms/detail/overlay/pointlike_linear.hpp
index 156cb54867..a26f54e008 100644
--- a/boost/geometry/algorithms/detail/overlay/pointlike_linear.hpp
+++ b/boost/geometry/algorithms/detail/overlay/pointlike_linear.hpp
@@ -1,12 +1,13 @@
// Boost.Geometry (aka GGL, Generic Geometry Library)
-// Copyright (c) 2015, Oracle and/or its affiliates.
+// Copyright (c) 2015-2017, Oracle and/or its affiliates.
+
+// Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle
+// Contributed and/or modified by Adam Wulkiewicz, on behalf of Oracle
// Licensed under the Boost Software License version 1.0.
// http://www.boost.org/users/license.html
-// Contributed and/or modified by Menelaos Karavelas, on behalf of Oracle
-
#ifndef BOOST_GEOMETRY_ALGORITHMS_DETAIL_OVERLAY_POINTLIKE_LINEAR_HPP
#define BOOST_GEOMETRY_ALGORITHMS_DETAIL_OVERLAY_POINTLIKE_LINEAR_HPP
@@ -69,12 +70,12 @@ struct point_linear_point
Linear const& linear,
RobustPolicy const&,
OutputIterator oit,
- Strategy const&)
+ Strategy const& strategy)
{
action_selector_pl_l
<
PointOut, OverlayType
- >::apply(point, Policy::apply(point, linear), oit);
+ >::apply(point, Policy::apply(point, linear, strategy), oit);
return oit;
}
};
@@ -95,7 +96,7 @@ struct multipoint_segment_point
Segment const& segment,
RobustPolicy const&,
OutputIterator oit,
- Strategy const&)
+ Strategy const& strategy)
{
for (typename boost::range_iterator<MultiPoint const>::type
it = boost::begin(multipoint);
@@ -105,7 +106,7 @@ struct multipoint_segment_point
action_selector_pl_l
<
PointOut, OverlayType
- >::apply(*it, Policy::apply(*it, segment), oit);
+ >::apply(*it, Policy::apply(*it, segment, strategy), oit);
}
return oit;
@@ -145,11 +146,14 @@ private:
}
};
- template <typename OutputIterator>
+ template <typename OutputIterator, typename Strategy>
class item_visitor_type
{
public:
- item_visitor_type(OutputIterator& oit) : m_oit(oit) {}
+ item_visitor_type(OutputIterator& oit, Strategy const& strategy)
+ : m_oit(oit)
+ , m_strategy(strategy)
+ {}
template <typename Item1, typename Item2>
inline void apply(Item1 const& item1, Item2 const& item2)
@@ -157,11 +161,12 @@ private:
action_selector_pl_l
<
PointOut, overlay_intersection
- >::apply(item1, Policy::apply(item1, item2), m_oit);
+ >::apply(item1, Policy::apply(item1, item2, m_strategy), m_oit);
}
private:
OutputIterator& m_oit;
+ Strategy const& m_strategy;
};
// structs for partition -- end
@@ -189,12 +194,13 @@ private:
Linear const& m_linear;
};
- template <typename OutputIterator>
+ template <typename OutputIterator, typename Strategy>
static inline OutputIterator get_common_points(MultiPoint const& multipoint,
Linear const& linear,
- OutputIterator oit)
+ OutputIterator oit,
+ Strategy const& strategy)
{
- item_visitor_type<OutputIterator> item_visitor(oit);
+ item_visitor_type<OutputIterator, Strategy> item_visitor(oit, strategy);
segment_range rng(linear);
@@ -203,10 +209,9 @@ private:
geometry::model::box
<
typename boost::range_value<MultiPoint>::type
- >,
- expand_box,
- overlaps_box
- >::apply(multipoint, rng, item_visitor);
+ >
+ >::apply(multipoint, rng, item_visitor,
+ expand_box(), overlaps_box());
return oit;
}
@@ -228,7 +233,8 @@ public:
// compute the common points
get_common_points(multipoint, linear,
- std::back_inserter(common_points));
+ std::back_inserter(common_points),
+ strategy);
return multipoint_multipoint_point
<