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simplified dispatch for difference of linear geometries

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This commit is contained in:
Menelaos Karavelas
2014-02-19 13:45:38 +02:00
parent 0ca5d2f13a
commit 8412e9f3ba
1 changed files with 7 additions and 57 deletions
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64
include/boost/geometry/algorithms/detail/overlay/intersection_insert.hpp
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@@ -513,73 +513,23 @@ struct intersection_insert_reversed
};
// dispatch for difference of linear geometries
template
<
typename LineString1, typename LineString2,
typename Linear1, typename Linear2,
typename LineStringOut,
bool Reverse1, bool Reverse2, bool ReverseOut
>
struct intersection_insert
<
LineString1, LineString2,
Linear1, Linear2,
LineStringOut,
overlay_difference,
Reverse1, Reverse2, ReverseOut,
linestring_tag, linestring_tag, linestring_tag,
false, false, false
> : detail::difference::linear_linear_linestring<LineStringOut>
{};
template
<
typename LineString, typename MultiLineString,
typename LineStringOut,
bool Reverse1, bool Reverse2, bool ReverseOut
>
struct intersection_insert
<
LineString, MultiLineString,
LineStringOut,
overlay_difference,
Reverse1, Reverse2, ReverseOut,
linestring_tag, multi_linestring_tag, linestring_tag,
false, false, false
> : detail::difference::linear_linear_linestring<LineStringOut>
{};
template
<
typename MultiLineString, typename LineString,
typename LineStringOut,
bool Reverse1, bool Reverse2, bool ReverseOut
>
struct intersection_insert
<
MultiLineString, LineString,
LineStringOut,
overlay_difference,
Reverse1, Reverse2, ReverseOut,
multi_linestring_tag, linestring_tag, linestring_tag,
false, false, false
> : detail::difference::linear_linear_linestring<LineStringOut>
{};
template
<
typename MultiLineString1, typename MultiLineString2,
typename LineStringOut,
bool Reverse1, bool Reverse2, bool ReverseOut
>
struct intersection_insert
<
MultiLineString1, MultiLineString2,
LineStringOut,
overlay_difference,
Reverse1, Reverse2, ReverseOut,
multi_linestring_tag, multi_linestring_tag, linestring_tag,
typename geometry::tag<Linear1>::type,
typename geometry::tag<Linear2>::type,
linestring_tag,
false, false, false
> : detail::difference::linear_linear_linestring<LineStringOut>
{};