update boost on linux

This commit is contained in:
Bassem Girgis
2019-08-10 16:06:25 -05:00
parent 76ad52be58
commit 861b918727
5363 changed files with 483306 additions and 116507 deletions

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@@ -1,8 +1,9 @@
// Boost.Geometry (aka GGL, Generic Geometry Library)
// Copyright (c) 2014, Oracle and/or its affiliates.
// Copyright (c) 2014, 2018, 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
@@ -19,6 +20,7 @@
#include <boost/core/addressof.hpp>
#include <boost/geometry/algorithms/detail/signed_size_type.hpp>
#include <boost/geometry/core/assert.hpp>
#include <boost/geometry/policies/compare.hpp>
@@ -221,9 +223,11 @@ public:
return false;
}
#ifdef BOOST_GEOMETRY_TEST_DEBUG
template <typename OStream, typename TP>
friend inline
void debug_print_complement_graph(OStream&, complement_graph<TP> const&);
#endif // BOOST_GEOMETRY_TEST_DEBUG
private:
std::size_t m_num_rings, m_num_turns;

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@@ -1,8 +1,9 @@
// Boost.Geometry (aka GGL, Generic Geometry Library)
// Copyright (c) 2014, Oracle and/or its affiliates.
// Copyright (c) 2014, 2018, 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
@@ -14,6 +15,8 @@
#include <iostream>
#endif
#include <boost/geometry/algorithms/detail/is_valid/complement_graph.hpp>
namespace boost { namespace geometry
{

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@@ -1,8 +1,9 @@
// Boost.Geometry (aka GGL, Generic Geometry Library)
// Copyright (c) 2014, Oracle and/or its affiliates.
// Copyright (c) 2014, 2018, 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
@@ -12,11 +13,10 @@
#ifdef GEOMETRY_TEST_DEBUG
#include <iostream>
#endif
#include <boost/geometry/core/tag.hpp>
#include <boost/geometry/core/tags.hpp>
#endif
namespace boost { namespace geometry
{

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@@ -1,6 +1,6 @@
// Boost.Geometry (aka GGL, Generic Geometry Library)
// Copyright (c) 2014-2015, Oracle and/or its affiliates.
// Copyright (c) 2014-2018, 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
@@ -15,15 +15,17 @@
#include <boost/type_traits/is_floating_point.hpp>
#include <boost/geometry/algorithms/detail/check_iterator_range.hpp>
#include <boost/geometry/algorithms/validity_failure_type.hpp>
#include <boost/geometry/core/coordinate_type.hpp>
#include <boost/geometry/core/point_type.hpp>
#include <boost/geometry/util/has_non_finite_coordinate.hpp>
#include <boost/geometry/iterators/point_iterator.hpp>
#include <boost/geometry/views/detail/indexed_point_view.hpp>
#include <boost/geometry/algorithms/detail/check_iterator_range.hpp>
#include <boost/geometry/views/detail/indexed_point_view.hpp>
#include <boost/geometry/util/has_non_finite_coordinate.hpp>
namespace boost { namespace geometry
{

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@@ -1,8 +1,9 @@
// Boost.Geometry (aka GGL, Generic Geometry Library)
// Copyright (c) 2014-2015, Oracle and/or its affiliates.
// Copyright (c) 2014-2017, 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
@@ -91,8 +92,9 @@ struct has_spikes
return std::find_if(second, last, not_equal(*first));
}
template <typename VisitPolicy>
static inline bool apply(Range const& range, VisitPolicy& visitor)
template <typename VisitPolicy, typename SideStrategy>
static inline bool apply(Range const& range, VisitPolicy& visitor,
SideStrategy const& strategy)
{
boost::ignore_unused(visitor);
@@ -124,9 +126,11 @@ struct has_spikes
while (next != boost::end(view))
{
if ( geometry::detail::point_is_spike_or_equal(*prev,
*next,
*cur) )
// Verify spike. TODO: this is a reverse order from expected
// in is_spike_or_equal, but this order calls the side
// strategy in the way to correctly detect the spikes,
// also in geographic cases going over the pole
if (detail::is_spike_or_equal(*next, *cur, *prev, strategy))
{
return
! visitor.template apply<failure_spikes>(is_linear, *cur);
@@ -146,7 +150,7 @@ struct has_spikes
boost::rend(view));
iterator next = find_different_from_first(cur, boost::end(view));
if (detail::point_is_spike_or_equal(*prev, *next, *cur))
if (detail::is_spike_or_equal(*next, *cur, *prev, strategy))
{
return
! visitor.template apply<failure_spikes>(is_linear, *cur);

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@@ -1,6 +1,6 @@
// Boost.Geometry (aka GGL, Generic Geometry Library)
// Copyright (c) 2014-2017, Oracle and/or its affiliates.
// Copyright (c) 2014-2018, 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
@@ -16,6 +16,12 @@
#include <boost/core/ignore_unused.hpp>
#include <boost/range.hpp>
#include <boost/geometry/algorithms/detail/is_valid/is_acceptable_turn.hpp>
#include <boost/geometry/algorithms/detail/overlay/get_turn_info.hpp>
#include <boost/geometry/algorithms/detail/overlay/turn_info.hpp>
#include <boost/geometry/algorithms/detail/overlay/self_turn_points.hpp>
#include <boost/geometry/algorithms/validity_failure_type.hpp>
#include <boost/geometry/core/assert.hpp>
#include <boost/geometry/core/point_type.hpp>
@@ -23,12 +29,6 @@
#include <boost/geometry/policies/robustness/segment_ratio_type.hpp>
#include <boost/geometry/policies/robustness/get_rescale_policy.hpp>
#include <boost/geometry/algorithms/detail/overlay/get_turn_info.hpp>
#include <boost/geometry/algorithms/detail/overlay/turn_info.hpp>
#include <boost/geometry/algorithms/detail/overlay/self_turn_points.hpp>
#include <boost/geometry/algorithms/detail/is_valid/is_acceptable_turn.hpp>
namespace boost { namespace geometry
{
@@ -86,7 +86,7 @@ public:
IsAcceptableTurn
> interrupt_policy;
geometry::self_turns<turn_policy>(geometry,
detail::self_get_turn_points::self_turns<false, turn_policy>(geometry,
strategy,
robust_policy,
turns,

View File

@@ -1,6 +1,6 @@
// Boost.Geometry (aka GGL, Generic Geometry Library)
// Boost.Geometry
// Copyright (c) 2014-2017, Oracle and/or its affiliates.
// Copyright (c) 2014-2018, 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
@@ -18,9 +18,9 @@
#include <boost/variant/static_visitor.hpp>
#include <boost/variant/variant_fwd.hpp>
#include <boost/geometry/geometries/concepts/check.hpp>
#include <boost/geometry/algorithms/dispatch/is_valid.hpp>
#include <boost/geometry/core/cs.hpp>
#include <boost/geometry/geometries/concepts/check.hpp>
#include <boost/geometry/policies/is_valid/default_policy.hpp>
#include <boost/geometry/policies/is_valid/failing_reason_policy.hpp>
#include <boost/geometry/policies/is_valid/failure_type_policy.hpp>

View File

@@ -138,10 +138,17 @@ public:
}
operation_type const op = acceptable_operation<MultiPolygon>::value;
if ( base::check_turn(turn, method_touch_interior, op)
|| base::check_turn(turn, method_touch, op))
{
return true;
}
return base::check_turn(turn, method_touch_interior, op)
|| base::check_turn(turn, method_touch, op)
;
// Turn is acceptable only in case of a touch(interior) and both lines
// (polygons) do not cross
return (turn.method == method_touch
|| turn.method == method_touch_interior)
&& turn.touch_only;
}
};

View File

@@ -43,9 +43,10 @@ namespace detail { namespace is_valid
template <typename Linestring>
struct is_valid_linestring
{
template <typename VisitPolicy>
template <typename VisitPolicy, typename Strategy>
static inline bool apply(Linestring const& linestring,
VisitPolicy& visitor)
VisitPolicy& visitor,
Strategy const& strategy)
{
if (has_invalid_coordinate<Linestring>::apply(linestring, visitor))
{
@@ -75,15 +76,12 @@ struct is_valid_linestring
{
return visitor.template apply<no_failure>();
}
return ! has_spikes<Linestring, closed>::apply(linestring, visitor);
}
template <typename VisitPolicy, typename Strategy>
static inline bool apply(Linestring const& linestring,
VisitPolicy& visitor,
Strategy const&)
{
return apply(linestring, visitor);
return ! has_spikes
<
Linestring, closed
>::apply(linestring, visitor,
strategy.get_side_strategy());
}
};
@@ -132,10 +130,13 @@ class is_valid
>
{
private:
template <typename VisitPolicy>
template <typename VisitPolicy, typename Strategy>
struct per_linestring
{
per_linestring(VisitPolicy& policy) : m_policy(policy) {}
per_linestring(VisitPolicy& policy, Strategy const& strategy)
: m_policy(policy)
, m_strategy(strategy)
{}
template <typename Linestring>
inline bool apply(Linestring const& linestring) const
@@ -143,17 +144,18 @@ private:
return detail::is_valid::is_valid_linestring
<
Linestring
>::apply(linestring, m_policy);
>::apply(linestring, m_policy, m_strategy);
}
VisitPolicy& m_policy;
Strategy const& m_strategy;
};
public:
template <typename VisitPolicy, typename Strategy>
static inline bool apply(MultiLinestring const& multilinestring,
VisitPolicy& visitor,
Strategy const&)
Strategy const& strategy)
{
if (BOOST_GEOMETRY_CONDITION(
AllowEmptyMultiGeometries && boost::empty(multilinestring)))
@@ -161,13 +163,15 @@ public:
return visitor.template apply<no_failure>();
}
typedef per_linestring<VisitPolicy, Strategy> per_ls;
return detail::check_iterator_range
<
per_linestring<VisitPolicy>,
per_ls,
false // do not check for empty multilinestring (done above)
>::apply(boost::begin(multilinestring),
boost::end(multilinestring),
per_linestring<VisitPolicy>(visitor));
per_ls(visitor, strategy));
}
};

View File

@@ -76,45 +76,59 @@ private:
<
typename PolygonIterator,
typename TurnIterator,
typename VisitPolicy
typename VisitPolicy,
typename Strategy
>
static inline
bool are_polygon_interiors_disjoint(PolygonIterator polygons_first,
PolygonIterator polygons_beyond,
TurnIterator turns_first,
TurnIterator turns_beyond,
VisitPolicy& visitor)
VisitPolicy& visitor,
Strategy const& strategy)
{
boost::ignore_unused(visitor);
// collect all polygons that have turns
// collect all polygons that have crossing turns
std::set<signed_size_type> multi_indices;
for (TurnIterator tit = turns_first; tit != turns_beyond; ++tit)
{
multi_indices.insert(tit->operations[0].seg_id.multi_index);
multi_indices.insert(tit->operations[1].seg_id.multi_index);
if (! tit->touch_only)
{
multi_indices.insert(tit->operations[0].seg_id.multi_index);
multi_indices.insert(tit->operations[1].seg_id.multi_index);
}
}
typedef geometry::model::box<typename point_type<MultiPolygon>::type> box_type;
typedef typename base::template partition_item<PolygonIterator, box_type> item_type;
// put polygon iterators without turns in a vector
std::vector<PolygonIterator> polygon_iterators;
std::vector<item_type> polygon_iterators;
signed_size_type multi_index = 0;
for (PolygonIterator it = polygons_first; it != polygons_beyond;
++it, ++multi_index)
{
if (multi_indices.find(multi_index) == multi_indices.end())
{
polygon_iterators.push_back(it);
polygon_iterators.push_back(item_type(it));
}
}
typename base::item_visitor_type item_visitor;
// prepare strategies
typedef typename Strategy::envelope_strategy_type envelope_strategy_type;
envelope_strategy_type const envelope_strategy
= strategy.get_envelope_strategy();
// call partition to check if polygons are disjoint from each other
typename base::template item_visitor_type<Strategy> item_visitor(strategy);
geometry::partition
<
geometry::model::box<typename point_type<MultiPolygon>::type>
>::apply(polygon_iterators, item_visitor,
typename base::expand_box(),
typename base::overlaps_box());
typename base::template expand_box<envelope_strategy_type>(envelope_strategy),
typename base::template overlaps_box<envelope_strategy_type>(envelope_strategy));
if (item_visitor.items_overlap)
{
@@ -155,13 +169,15 @@ private:
<
typename PolygonIterator,
typename TurnIterator,
typename VisitPolicy
typename VisitPolicy,
typename Strategy
>
static inline bool apply(PolygonIterator polygons_first,
PolygonIterator polygons_beyond,
TurnIterator turns_first,
TurnIterator turns_beyond,
VisitPolicy& visitor)
VisitPolicy& visitor,
Strategy const& strategy)
{
signed_size_type multi_index = 0;
for (PolygonIterator it = polygons_first; it != polygons_beyond;
@@ -185,7 +201,8 @@ private:
if (! Predicate::apply(*it,
filtered_turns_first,
filtered_turns_beyond,
visitor))
visitor,
strategy))
{
return false;
}
@@ -200,19 +217,21 @@ private:
<
typename PolygonIterator,
typename TurnIterator,
typename VisitPolicy
typename VisitPolicy,
typename Strategy
>
static inline bool have_holes_inside(PolygonIterator polygons_first,
PolygonIterator polygons_beyond,
TurnIterator turns_first,
TurnIterator turns_beyond,
VisitPolicy& visitor)
VisitPolicy& visitor,
Strategy const& strategy)
{
return has_property_per_polygon
<
typename base::has_holes_inside
>::apply(polygons_first, polygons_beyond,
turns_first, turns_beyond, visitor);
turns_first, turns_beyond, visitor, strategy);
}
@@ -221,19 +240,21 @@ private:
<
typename PolygonIterator,
typename TurnIterator,
typename VisitPolicy
typename VisitPolicy,
typename Strategy
>
static inline bool have_connected_interior(PolygonIterator polygons_first,
PolygonIterator polygons_beyond,
TurnIterator turns_first,
TurnIterator turns_beyond,
VisitPolicy& visitor)
VisitPolicy& visitor,
Strategy const& strategy)
{
return has_property_per_polygon
<
typename base::has_connected_interior
>::apply(polygons_first, polygons_beyond,
turns_first, turns_beyond, visitor);
turns_first, turns_beyond, visitor, strategy);
}
@@ -307,7 +328,8 @@ public:
boost::end(multipolygon),
turns.begin(),
turns.end(),
visitor))
visitor,
strategy))
{
return false;
}
@@ -320,7 +342,8 @@ public:
boost::end(multipolygon),
turns.begin(),
turns.end(),
visitor))
visitor,
strategy))
{
return false;
}
@@ -332,7 +355,8 @@ public:
boost::end(multipolygon),
turns.begin(),
turns.end(),
visitor);
visitor,
strategy);
}
};

View File

@@ -1,6 +1,8 @@
// Boost.Geometry (aka GGL, Generic Geometry Library)
// Copyright (c) 2014-2017, Oracle and/or its affiliates.
// Copyright (c) 2017 Adam Wulkiewicz, Lodz, Poland.
// Copyright (c) 2014-2018, 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
@@ -43,6 +45,7 @@
#include <boost/geometry/algorithms/expand.hpp>
#include <boost/geometry/algorithms/num_interior_rings.hpp>
#include <boost/geometry/algorithms/validity_failure_type.hpp>
#include <boost/geometry/algorithms/detail/point_on_border.hpp>
#include <boost/geometry/algorithms/within.hpp>
#include <boost/geometry/algorithms/detail/check_iterator_range.hpp>
@@ -142,43 +145,96 @@ protected:
};
// Iterator value_type is a Ring or Polygon
template <typename Iterator, typename Box>
struct partition_item
{
explicit partition_item(Iterator it)
: m_it(it)
, m_is_initialized(false)
{}
Iterator get() const
{
return m_it;
}
template <typename EnvelopeStrategy>
Box const& get_envelope(EnvelopeStrategy const& strategy) const
{
if (! m_is_initialized)
{
m_box = geometry::return_envelope<Box>(*m_it, strategy);
m_is_initialized = true;
}
return m_box;
}
private:
Iterator m_it;
mutable Box m_box;
mutable bool m_is_initialized;
};
// structs for partition -- start
template <typename EnvelopeStrategy>
struct expand_box
{
explicit expand_box(EnvelopeStrategy const& strategy) : m_strategy(strategy) {}
template <typename Box, typename Iterator>
static inline void apply(Box& total, Iterator const& it)
inline void apply(Box& total, partition_item<Iterator, Box> const& item) const
{
geometry::expand(total, geometry::return_envelope<Box>(*it));
geometry::expand(total, item.get_envelope(m_strategy));
}
EnvelopeStrategy const& m_strategy;
};
template <typename EnvelopeStrategy>
struct overlaps_box
{
explicit overlaps_box(EnvelopeStrategy const& strategy) : m_strategy(strategy) {}
template <typename Box, typename Iterator>
static inline bool apply(Box const& box, Iterator const& it)
inline bool apply(Box const& box, partition_item<Iterator, Box> const& item) const
{
return ! geometry::disjoint(*it, box);
return ! geometry::disjoint(item.get_envelope(m_strategy), box);
}
EnvelopeStrategy const& m_strategy;
};
template <typename WithinStrategy>
struct item_visitor_type
{
bool items_overlap;
WithinStrategy const& m_strategy;
item_visitor_type() : items_overlap(false) {}
explicit item_visitor_type(WithinStrategy const& strategy)
: items_overlap(false)
, m_strategy(strategy)
{}
template <typename Item1, typename Item2>
inline void apply(Item1 const& item1, Item2 const& item2)
template <typename Iterator, typename Box>
inline bool apply(partition_item<Iterator, Box> const& item1,
partition_item<Iterator, Box> const& item2)
{
if (! items_overlap
&& (geometry::within(*points_begin(*item1), *item2)
|| geometry::within(*points_begin(*item2), *item1))
)
typedef boost::mpl::vector
<
geometry::de9im::static_mask<'T'>,
geometry::de9im::static_mask<'*', 'T'>,
geometry::de9im::static_mask<'*', '*', '*', 'T'>
> relate_mask_t;
if ( ! items_overlap
&& geometry::relate(*item1.get(), *item2.get(), relate_mask_t(), m_strategy) )
{
items_overlap = true;
return false; // interrupt
}
return true;
}
};
// structs for partition -- end
@@ -189,14 +245,16 @@ protected:
typename RingIterator,
typename ExteriorRing,
typename TurnIterator,
typename VisitPolicy
typename VisitPolicy,
typename Strategy
>
static inline bool are_holes_inside(RingIterator rings_first,
RingIterator rings_beyond,
ExteriorRing const& exterior_ring,
TurnIterator turns_first,
TurnIterator turns_beyond,
VisitPolicy& visitor)
VisitPolicy& visitor,
Strategy const& strategy)
{
boost::ignore_unused(visitor);
@@ -217,6 +275,14 @@ protected:
}
}
// prepare strategy
typedef typename std::iterator_traits<RingIterator>::value_type inter_ring_type;
typename Strategy::template point_in_geometry_strategy
<
inter_ring_type, ExteriorRing
>::type const in_exterior_strategy
= strategy.template get_point_in_geometry_strategy<inter_ring_type, ExteriorRing>();
signed_size_type ring_index = 0;
for (RingIterator it = rings_first; it != rings_beyond;
++it, ++ring_index)
@@ -224,7 +290,7 @@ protected:
// do not examine interior rings that have turns with the
// exterior ring
if (ring_indices.find(ring_index) == ring_indices.end()
&& ! geometry::covered_by(range::front(*it), exterior_ring))
&& ! geometry::covered_by(range::front(*it), exterior_ring, in_exterior_strategy))
{
return visitor.template apply<failure_interior_rings_outside>();
}
@@ -237,26 +303,36 @@ protected:
ring_indices.insert(tit->operations[1].seg_id.ring_index);
}
typedef geometry::model::box<typename point_type<Polygon>::type> box_type;
typedef partition_item<RingIterator, box_type> item_type;
// put iterators for interior rings without turns in a vector
std::vector<RingIterator> ring_iterators;
std::vector<item_type> ring_iterators;
ring_index = 0;
for (RingIterator it = rings_first; it != rings_beyond;
++it, ++ring_index)
{
if (ring_indices.find(ring_index) == ring_indices.end())
{
ring_iterators.push_back(it);
ring_iterators.push_back(item_type(it));
}
}
// call partition to check is interior rings are disjoint from
// prepare strategies
typedef typename Strategy::envelope_strategy_type envelope_strategy_type;
envelope_strategy_type const envelope_strategy
= strategy.get_envelope_strategy();
// call partition to check if interior rings are disjoint from
// each other
item_visitor_type item_visitor;
item_visitor_type<Strategy> item_visitor(strategy);
geometry::partition
<
geometry::model::box<typename point_type<Polygon>::type>
>::apply(ring_iterators, item_visitor, expand_box(), overlaps_box());
box_type
>::apply(ring_iterators, item_visitor,
expand_box<envelope_strategy_type>(envelope_strategy),
overlaps_box<envelope_strategy_type>(envelope_strategy));
if (item_visitor.items_overlap)
{
@@ -273,35 +349,40 @@ protected:
typename InteriorRings,
typename ExteriorRing,
typename TurnIterator,
typename VisitPolicy
typename VisitPolicy,
typename Strategy
>
static inline bool are_holes_inside(InteriorRings const& interior_rings,
ExteriorRing const& exterior_ring,
TurnIterator first,
TurnIterator beyond,
VisitPolicy& visitor)
VisitPolicy& visitor,
Strategy const& strategy)
{
return are_holes_inside(boost::begin(interior_rings),
boost::end(interior_rings),
exterior_ring,
first,
beyond,
visitor);
visitor,
strategy);
}
struct has_holes_inside
{
template <typename TurnIterator, typename VisitPolicy>
template <typename TurnIterator, typename VisitPolicy, typename Strategy>
static inline bool apply(Polygon const& polygon,
TurnIterator first,
TurnIterator beyond,
VisitPolicy& visitor)
VisitPolicy& visitor,
Strategy const& strategy)
{
return are_holes_inside(geometry::interior_rings(polygon),
geometry::exterior_ring(polygon),
first,
beyond,
visitor);
visitor,
strategy);
}
};
@@ -310,11 +391,12 @@ protected:
struct has_connected_interior
{
template <typename TurnIterator, typename VisitPolicy>
template <typename TurnIterator, typename VisitPolicy, typename Strategy>
static inline bool apply(Polygon const& polygon,
TurnIterator first,
TurnIterator beyond,
VisitPolicy& visitor)
VisitPolicy& visitor,
Strategy const& )
{
boost::ignore_unused(visitor);
@@ -388,7 +470,8 @@ public:
if (! has_holes_inside::apply(polygon,
turns.begin(), turns.end(),
visitor))
visitor,
strategy))
{
return false;
}
@@ -399,7 +482,8 @@ public:
return has_connected_interior::apply(polygon,
turns.begin(),
turns.end(),
visitor);
visitor,
strategy);
}
};

View File

@@ -1,6 +1,8 @@
// Boost.Geometry (aka GGL, Generic Geometry Library)
// Copyright (c) 2014-2017, Oracle and/or its affiliates.
// Copyright (c) 2017 Adam Wulkiewicz, Lodz, Poland.
// Copyright (c) 2014-2018, 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
@@ -18,6 +20,7 @@
#include <boost/geometry/core/closure.hpp>
#include <boost/geometry/core/cs.hpp>
#include <boost/geometry/core/point_order.hpp>
#include <boost/geometry/core/tags.hpp>
#include <boost/geometry/util/order_as_direction.hpp>
#include <boost/geometry/util/range.hpp>
@@ -34,6 +37,7 @@
#include <boost/geometry/algorithms/detail/is_valid/has_invalid_coordinate.hpp>
#include <boost/geometry/algorithms/detail/is_valid/has_spikes.hpp>
#include <boost/geometry/algorithms/detail/is_valid/has_valid_self_turns.hpp>
#include <boost/geometry/algorithms/dispatch/is_valid.hpp>
#include <boost/geometry/strategies/area.hpp>
@@ -107,15 +111,16 @@ struct is_properly_oriented
{
boost::ignore_unused(visitor);
typedef typename point_type<Ring>::type point_type;
typedef detail::area::ring_area
<
order_as_direction<geometry::point_order<Ring>::value>::value,
geometry::closure<Ring>::value
> ring_area_type;
typedef typename default_area_result<Ring>::type area_result_type;
typedef typename Strategy::template area_strategy
<
Ring
>::type::template result_type<Ring>::type area_result_type;
typename ring_area_predicate
<
@@ -126,7 +131,7 @@ struct is_properly_oriented
area_result_type const zero = 0;
area_result_type const area
= ring_area_type::apply(ring,
strategy.template get_area_strategy<point_type>());
strategy.template get_area_strategy<Ring>());
if (predicate(area, zero))
{
return visitor.template apply<no_failure>();
@@ -195,7 +200,7 @@ struct is_valid_ring
return
is_topologically_closed<Ring, closure>::apply(ring, visitor)
&& ! has_duplicates<Ring, closure>::apply(ring, visitor)
&& ! has_spikes<Ring, closure>::apply(ring, visitor)
&& ! has_spikes<Ring, closure>::apply(ring, visitor, strategy.get_side_strategy())
&& (! CheckSelfIntersections
|| has_valid_self_turns<Ring>::apply(ring, visitor, strategy))
&& is_properly_oriented<Ring, IsInteriorRing>::apply(ring, visitor, strategy);