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Viewing changes to include/ggl/geometries/linestring.hpp

  • Committer: Bazaar Package Importer
  • Author(s): Bernd Zeimetz
  • Date: 2009-09-13 00:52:12 UTC
  • mto: (1.2.7 upstream) (0.1.3 upstream) (3.1.7 sid)
  • mto: This revision was merged to the branch mainline in revision 10.
  • Revision ID: james.westby@ubuntu.com-20090913005212-pjecal8zxm07x0fj
Import upstream version 0.14+svnfixes~20090912

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include/ggl/geometries/linestring.hpp
 
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// Generic Geometry Library
 
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//
 
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// Copyright Barend Gehrels 1995-2009, Geodan Holding B.V. Amsterdam, the Netherlands.
 
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// Copyright Bruno Lalande 2008, 2009
 
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// Use, modification and distribution is subject to the Boost Software License,
 
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// Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at
 
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// http://www.boost.org/LICENSE_1_0.txt)
 
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#ifndef GGL_GEOMETRIES_LINESTRING_HPP
 
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#define GGL_GEOMETRIES_LINESTRING_HPP
 
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#include <memory>
 
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#include <vector>
 
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#include <boost/concept/assert.hpp>
 
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#include <boost/range/functions.hpp>
 
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namespace ggl
 
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{
 
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/*!
 
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    \brief A linestring (named so by OGC) is a collection (default a vector) of points.
 
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    \ingroup Geometry
 
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    \tparam P point type
 
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    \tparam V optional container type, for example std::vector, std::list, std::deque
 
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    \tparam A optional container-allocator-type
 
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    (see http://accu.org/index.php/journals/427#ftn.d0e249 )
 
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    \par Concepts:
 
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    All algorithms work on ranges, based on a container with point types fulfilling
 
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    the point concepts. They will take linestring, but also vector, std::pair, or other containers.
 
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*/
 
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template
 
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<
 
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    typename P,
 
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    template<typename,typename> class V = std::vector,
 
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    template<typename> class A = std::allocator
 
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>
 
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class linestring : public V<P, A<P> >
 
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{
 
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    BOOST_CONCEPT_ASSERT( (concept::Point<P>) );
 
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};
 
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#ifndef DOXYGEN_NO_TRAITS_SPECIALIZATIONS
 
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namespace traits
 
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{
 
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template
 
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<
 
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    typename P,
 
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    template<typename,typename> class V,
 
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    template<typename> class A
 
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>
 
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struct tag<linestring<P, V, A> >
 
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{
 
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    typedef linestring_tag type;
 
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};
 
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} // namespace traits
 
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#endif // DOXYGEN_NO_TRAITS_SPECIALIZATIONS
 
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} // namespace ggl
 
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#endif // GGL_GEOMETRIES_LINESTRING_HPP