mirror of https://github.com/CGAL/cgal
update
This commit is contained in:
Guillaume Damiand
parent
eb39602066
commit
d95ed10d76
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@ -670,7 +670,7 @@ namespace CGAL {
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friend class Concurrent_compact_container;
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public:
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typedef Cell_attribute<Refs, Info_, Tag_, OnMerge, OnSplit, WithID> Self;
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typedef Cell_attribute<Refs, Info_, Tag_, OnMerge, OnSplit> Self;
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typedef Tag_ Supports_cell_dart;
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typedef typename Refs::Dart_handle Dart_handle;
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@ -153,6 +153,7 @@ namespace CGAL {
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using Base::dart;
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using Base::darts;
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using Base::number_of_darts;
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using Base::is_empty;
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/// Typedef for attributes
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template<int i>
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@ -657,6 +658,64 @@ namespace CGAL {
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return is;
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}
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/** Create a new dart and add it to the map.
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* The marks of the darts are initialised with mmask_marks, i.e. the dart
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* is unmarked for all the marks.
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* @return a Dart_handle on the new dart.
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*/
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template < typename... Args >
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Dart_handle create_dart(const Args&... args)
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{
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Dart_handle res=mdarts.emplace(args...);
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init_dart(res);
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return res;
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}
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/** Erase a dart from the list of darts.
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* @param adart the dart to erase.
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*/
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void erase_dart(Dart_handle adart)
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{
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// 1) We update the number of marked darts.
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for ( size_type i = 0; i < mnb_used_marks; ++i)
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{
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if (is_marked(adart, mused_marks_stack[i]))
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--mnb_marked_darts[mused_marks_stack[i]];
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}
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// 2) We update the attribute_ref_counting.
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Helper::template Foreach_enabled_attributes
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<internal::Decrease_attribute_functor<Self> >::run(*this,adart);
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// 3) We erase the dart.
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mdarts.erase(adart);
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}
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/** Erase a dart from the list of darts. Restricted version
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* which do not delete attribute having no more dart associated.
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* @param adart the dart to erase.
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*/
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void restricted_erase_dart(Dart_handle adart)
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{
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// 1) We update the number of marked darts.
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for ( size_type i = 0; i < mnb_used_marks; ++i)
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{
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if (is_marked(adart, mused_marks_stack[i]))
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--mnb_marked_darts[mused_marks_stack[i]];
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}
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// 2) We update the attribute_ref_counting.
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Helper::template Foreach_enabled_attributes
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<internal::Restricted_decrease_attribute_functor<Self> >::run(*this,adart);
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// 3) We erase the dart.
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mdarts.erase(adart);
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}
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/// @return true if dh points to a used dart (i.e. valid).
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bool is_dart_used(Dart_const_handle dh) const
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{ return mdarts.is_used(dh); }
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/** Get the first dart of this map.
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* @return the first dart.
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*/
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@ -4766,12 +4825,13 @@ namespace CGAL {
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Base(amap, converters, dartinfoconverter, pointconverter)
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{}
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};
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namespace Index
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{
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template < unsigned int d_,
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class Items_=Combinatorial_map_min_items<d_>,
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class Alloc_=CGAL_ALLOCATOR(int),
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class Storage_= Combinatorial_map_storage_2<d_, Items_, Alloc_, unsigned int> >
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class Items_,
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class Alloc_,
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class Storage_>
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class Combinatorial_map :
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public Combinatorial_map_base<d_,
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Combinatorial_map<d_,Items_,Alloc_, Storage_>,
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@ -4784,27 +4844,49 @@ namespace CGAL {
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typedef typename Base::Dart_handle Dart_handle;
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typedef typename Base::Dart_const_handle Dart_const_handle;
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typedef typename Base::Alloc Alloc;
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typedef typename Base::Exception_no_more_available_mark
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Exception_no_more_available_mark;
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Combinatorial_map() : Base()
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{}
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Combinatorial_map(const Self & amap)
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{ Base::template copy<Self>(amap); }
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Combinatorial_map(const Self & amap) : Base(amap)
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{}
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template < class CMap >
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Combinatorial_map(const CMap & amap)
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{ Base::template copy<CMap>(amap); }
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Combinatorial_map(Self && amap) : Base(amap)
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{}
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template < class CMap, typename Converters >
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Combinatorial_map(const CMap & amap, const Converters& converters)
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{ Base::template copy<CMap, Converters>
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(amap, converters); }
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template <unsigned int d2, typename Refs2, typename Items2, typename Alloc2,
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typename Storage2>
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Combinatorial_map(const Combinatorial_map_base<d2, Refs2, Items2, Alloc2, Storage2>&
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amap) : Base(amap)
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{}
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template < class CMap, typename Converters, typename Pointconverter >
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Combinatorial_map(const CMap & amap, const Converters& converters,
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const Pointconverter& pointconverter)
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{ Base::template copy<CMap, Converters, Pointconverter>
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(amap, converters, pointconverter); }
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template <unsigned int d2, typename Refs2, typename Items2, typename Alloc2,
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typename Storage2, typename Converters>
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Combinatorial_map(const Combinatorial_map_base<d2, Refs2, Items2, Alloc2, Storage2>&
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amap, const Converters& converters) :
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Base(amap, converters)
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{}
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template <unsigned int d2, typename Refs2, typename Items2, typename Alloc2,
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typename Storage2, typename Converters,
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typename DartInfoConverter>
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Combinatorial_map(const Combinatorial_map_base<d2, Refs2, Items2, Alloc2, Storage2>&
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amap, const Converters& converters,
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const DartInfoConverter& dartinfoconverter) :
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Base(amap, converters, dartinfoconverter)
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{}
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template <unsigned int d2, typename Refs2, typename Items2, typename Alloc2,
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typename Storage2, typename Converters,
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typename DartInfoConverter, typename PointConverter >
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Combinatorial_map(const Combinatorial_map_base<d2, Refs2, Items2, Alloc2, Storage2>&
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amap, const Converters& converters,
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const DartInfoConverter& dartinfoconverter,
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const PointConverter& pointconverter) :
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Base(amap, converters, dartinfoconverter, pointconverter)
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{}
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};
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} // namespace Index
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@ -19,21 +19,37 @@ namespace CGAL {
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struct Generic_map_min_items;
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template<unsigned int d_, class Items_, class Alloc_, class Concurrent_tag=CGAL::Tag_false >
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template<unsigned int d_, class Items_, class Alloc_,
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class Concurrent_tag=CGAL::Tag_false >
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class Combinatorial_map_storage_1;
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template<unsigned int d_, class Items_, class Alloc_, class Index_type_ >
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class Combinatorial_map_storage_2;
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template < unsigned int d_, class Refs_,
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class Items_=Generic_map_min_items,
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class Alloc_=CGAL_ALLOCATOR(int),
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class Storage_= Combinatorial_map_storage_1<d_, Items_, Alloc_, CGAL::Tag_false> >
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class Storage_= Combinatorial_map_storage_1
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<d_, Items_, Alloc_, CGAL::Tag_false> >
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class Combinatorial_map_base;
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template < unsigned int d_,
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class Items_=Generic_map_min_items,
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class Alloc_=CGAL_ALLOCATOR(int),
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class Storage_= Combinatorial_map_storage_1<d_, Items_, Alloc_, CGAL::Tag_false> >
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class Storage_= Combinatorial_map_storage_1
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<d_, Items_, Alloc_, CGAL::Tag_false> >
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class Combinatorial_map;
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namespace Index
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{
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template < unsigned int d_,
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class Items_=Generic_map_min_items,
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class Alloc_=CGAL_ALLOCATOR(int),
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class Storage_= Combinatorial_map_storage_2
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<d_, Items_, Alloc_, unsigned int> >
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class Combinatorial_map;
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} // namespace Index
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} // CGAL
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#endif // COMBINATORIAL_MAP_FWD_H
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@ -176,6 +176,7 @@ namespace CGAL {
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/// The last operation used for the ++ operator.
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OperationState mprev_op;
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};
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template < typename Map_,bool Const >
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class CMap_dart_iterator<Map_, Const, Tag_true>:
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/*public boost::mpl::if_c< Const,
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@ -14,7 +14,6 @@
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#include <CGAL/Compact_container.h>
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#include <CGAL/Concurrent_compact_container.h>
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#include <CGAL/Compact_container_with_index_2.h>
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#include <CGAL/Dart.h>
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#include <CGAL/Handle_hash_function.h>
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#include <bitset>
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@ -453,416 +452,6 @@ namespace CGAL {
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const typename Combinatorial_map_storage_1<d_, Items_, Alloc_, Concurrent_tag>::Null_handle_type
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Combinatorial_map_storage_1<d_, Items_, Alloc_, Concurrent_tag>::null_handle = nullptr;
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// Storage with combinatorial maps using index
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template<unsigned int d_, class Items_, class Alloc_, class Size_type >
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class Combinatorial_map_storage_2
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{
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public:
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typedef Combinatorial_map_storage_2<d_, Items_, Alloc_, Size_type> Self;
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typedef internal::Combinatorial_map_helper<Self> Helper;
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typedef typename Items_::template Dart_wrapper<Self> Dart_wrapper;
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typedef typename Dart_wrapper::Dart Dart;
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typedef typename Alloc_::template rebind<Dart>::other Dart_allocator;
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typedef Size_type size_type; // Type used as index.
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typedef Compact_container_with_index_2<Dart,Dart_allocator,
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Constant_size_policy_for_cc_with_size<1024>, size_type >
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Dart_container;
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typedef CGAL::Tag_true Use_index;
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typedef Items_ Items;
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typedef Alloc_ Alloc;
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template <typename T>
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struct Container_for_attributes : public
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Compact_container_with_index_2<T,
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typename Alloc_::template rebind<T>::other,
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Constant_size_policy_for_cc_with_size<1024>, size_type >
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{};
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/// Typedef for attributes
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typedef typename Dart_wrapper::Attributes Attributes;
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template<int i>
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struct Attribute_type: public Helper::template Attribute_type<i>
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{};
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template<int i>
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struct Attribute_handle: public Helper::template Attribute_handle<i>
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{};
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template<int i>
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struct Attribute_const_handle:
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public Helper::template Attribute_const_handle<i>
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{};
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template<int i>
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struct Attribute_range: public Helper::template Attribute_range<i>
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{};
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template<int i>
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struct Attribute_const_range:
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public Helper::template Attribute_const_range<i>
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{};
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/// Number of marks
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static const unsigned int NB_MARKS = 32;
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/// The dimension of the combinatorial map.
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static const unsigned int dimension = d_;
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// typedef unsigned int Dart_index;
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// typedef MyIndex<unsigned int> Dart_index;
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typedef typename Dart_container::Index Dart_index;
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// Definition of old types, for backward compatibility.
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typedef Dart_index Dart_handle;
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typedef Dart_index Dart_const_handle;
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/// Value of null handle (!= null_dart_handle !!)
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typedef size_type Null_handle_type;
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static const size_type null_handle;
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typedef Index_hash_function Hash_function;
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//**************************************************************************
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// Dart_range
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struct Dart_range
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{
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typedef typename Dart_container::iterator iterator;
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typedef typename Dart_container::const_iterator const_iterator;
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Dart_range(Self &amap) : mmap(amap)
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{}
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iterator begin()
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{ iterator res=mmap.mdarts.begin(); ++res; return res; }
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iterator end() { return mmap.mdarts.end(); }
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const_iterator begin() const
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{ const_iterator res=mmap.mdarts.begin(); ++res; return res; }
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const_iterator end() const { return mmap.mdarts.end(); }
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size_type size()
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{ return mmap.mdarts.size()-1; }
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bool empty() const
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{ return mmap.is_empty(); }
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private:
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Self & mmap;
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};
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typedef const Dart_range Dart_const_range;
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/// @return a Dart_range (range through all the darts of the map).
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Dart_range& darts() { return mdarts_range;}
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Dart_const_range& darts() const { return mdarts_range; }
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//**************************************************************************
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Combinatorial_map_storage_2() : mdarts_range(*this)
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{}
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void init_storage()
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{
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// Allocate a dart for null_dart_handle
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null_dart_handle = mdarts.emplace();
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}
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void clear_storage()
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{}
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/** Test if the map is empty.
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* @return true iff the map is empty.
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*/
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bool is_empty() const
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{ return this->mdarts.size()==1; }
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/// @return the number of darts.
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size_type number_of_darts() const
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{ return mdarts.size()-1; }
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/** Return if this dart is free for adimension.
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* @param dh a dart handle
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* @param i the dimension.
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* @return true iff dh is linked with NULL for \em adimension.
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*/
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template<unsigned int i>
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bool is_free(Dart_const_handle dh) const
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{
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CGAL_assertion(i <= dimension);
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return mdarts[dh].mbeta[i]==null_dart_handle;
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}
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bool is_free(Dart_const_handle dh, unsigned int i) const
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{
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CGAL_assertion(i <= dimension);
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return mdarts[dh].mbeta[i]==null_dart_handle;
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}
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/// Set simultaneously all the marks of this dart to a given value.
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void set_dart_marks(Dart_const_handle ADart,
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const std::bitset<NB_MARKS>& amarks) const
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{
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mdarts[ADart].set_marks(amarks);
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}
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/// Return all the marks of a dart.
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std::bitset<NB_MARKS> get_dart_marks(Dart_const_handle ADart) const
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{
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return mdarts[ADart].get_marks();
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}
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/// Return the mark value of dart a given mark number.
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bool get_dart_mark(Dart_const_handle ADart, int amark) const
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{
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return mdarts[ADart].get_mark(amark);
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}
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/// Set the mark of a given mark number to a given value.
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void set_dart_mark(Dart_const_handle ADart, int amark, bool avalue) const
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{
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mdarts[ADart].set_mark(amark, avalue);
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}
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/// Flip the mark of a given mark number to a given value.
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void flip_dart_mark(Dart_const_handle ADart, int amark) const
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{
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mdarts[ADart].flip_mark(amark);
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}
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// Access to beta maps
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Dart_handle get_beta(Dart_handle ADart, int B1)
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{
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CGAL_assertion(B1>=0 && B1<=dimension);
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return mdarts[ADart].mbeta[B1];
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}
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Dart_const_handle get_beta(Dart_const_handle ADart, int B1) const
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{
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CGAL_assertion(B1>=0 && B1<=dimension);
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return mdarts[ADart].mbeta[B1];
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}
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template<int B1>
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Dart_handle get_beta(Dart_handle ADart)
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{
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CGAL_assertion(B1>=0 && B1<=dimension);
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return mdarts[ADart].mbeta[B1];
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}
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template<int B1>
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Dart_const_handle get_beta(Dart_const_handle ADart) const
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{
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CGAL_assertion(B1>=0 && B1<=dimension);
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return mdarts[ADart].mbeta[B1];
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}
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// return a handle on the i-attribute
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template<unsigned int i>
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typename Attribute_handle<i>::type attribute(Dart_handle ADart)
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{
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CGAL_static_assertion_msg(Helper::template Dimension_index<i>::value>=0,
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"attribute<i> called but i-attributes are disabled.");
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return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
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(mdarts[ADart].mattribute_handles);
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}
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template<unsigned int i>
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typename Attribute_const_handle<i>::type
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attribute(Dart_const_handle ADart) const
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{
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CGAL_static_assertion_msg(Helper::template Dimension_index<i>::value>=0,
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"attribute<i> called but i-attributes are disabled.");
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return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
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(mdarts[ADart].mattribute_handles);
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}
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template<unsigned int i>
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typename Attribute_type<i>::type&
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get_attribute(typename Attribute_handle<i>::type ah)
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{
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CGAL_assertion( ah!=null_handle );
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return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
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(mattribute_containers)[ah];
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}
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template<unsigned int i>
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const typename Attribute_type<i>::type&
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get_attribute(typename Attribute_const_handle<i>::type ah) const
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{
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CGAL_assertion( ah!=null_handle );
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return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
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(mattribute_containers)[ah];
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}
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Dart & get_dart(Dart_handle ah)
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{
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CGAL_assertion( ah!=null_handle );
|
||||
return mdarts[ah];
|
||||
}
|
||||
const Dart & get_dart(Dart_const_handle ah) const
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
return mdarts[ah];
|
||||
}
|
||||
|
||||
// Get the attribute of a dart
|
||||
template<unsigned int i>
|
||||
typename Attribute_type<i>::type& get_attribute_of_dart(Dart_handle adart)
|
||||
{
|
||||
CGAL_assertion( adart!=null_handle );
|
||||
CGAL_assertion( attribute<i>(adart)!=null_handle );
|
||||
return get_attribute<i>(attribute<i>(adart));
|
||||
}
|
||||
template<unsigned int i>
|
||||
const typename Attribute_type<i>::type&
|
||||
get_attribute_of_dart(Dart_const_handle adart) const
|
||||
{
|
||||
CGAL_assertion( adart!=null_handle );
|
||||
CGAL_assertion( attribute<i>(adart)!=null_handle );
|
||||
return get_attribute<i>(attribute<i>(adart));
|
||||
}
|
||||
|
||||
// Get the dart of the given attribute
|
||||
template<unsigned int i>
|
||||
Dart_handle dart_of_attribute(typename Attribute_handle<i>::type ah)
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mattribute_containers)[ah].dart();
|
||||
}
|
||||
template<unsigned int i>
|
||||
Dart_const_handle
|
||||
dart_of_attribute(typename Attribute_const_handle<i>::type ah) const
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mattribute_containers)[ah].dart();
|
||||
}
|
||||
|
||||
// Set the dart of the given attribute
|
||||
template<unsigned int i>
|
||||
void set_dart_of_attribute(typename Attribute_handle<i>::type ah,
|
||||
Dart_handle adart)
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mattribute_containers)[ah].set_dart(adart);
|
||||
}
|
||||
|
||||
// Get the info of the given attribute
|
||||
template<unsigned int i>
|
||||
typename Attribute_type<i>::type::Info &
|
||||
info_of_attribute(typename Attribute_handle<i>::type ah)
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mattribute_containers)[ah].info();
|
||||
}
|
||||
template<unsigned int i>
|
||||
const typename Attribute_type<i>::type::Info &
|
||||
info_of_attribute(typename Attribute_const_handle<i>::type ah) const
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mattribute_containers)[ah].info();
|
||||
}
|
||||
|
||||
// Get the info of the i-cell attribute associated with the given dart
|
||||
template<unsigned int i>
|
||||
typename Attribute_type<i>::type::Info & info(Dart_handle adart)
|
||||
{
|
||||
CGAL_assertion( adart!=null_handle );
|
||||
CGAL_assertion( this->template attribute<i>(adart)!=null_handle );
|
||||
return info_of_attribute<i>(attribute<i>(adart));
|
||||
}
|
||||
template<unsigned int i>
|
||||
const typename Attribute_type<i>::type::Info &
|
||||
info(Dart_const_handle adart) const
|
||||
{
|
||||
CGAL_assertion( adart!=null_handle );
|
||||
CGAL_assertion( attribute<i>(adart)!=null_handle );
|
||||
return info_of_attribute<i>(attribute<i>(adart));
|
||||
}
|
||||
|
||||
// Get the dart of the i-cell attribute associated with the given dart
|
||||
template<unsigned int i>
|
||||
Dart_handle & dart(Dart_handle adart)
|
||||
{
|
||||
CGAL_assertion( adart!=null_handle );
|
||||
CGAL_assertion( attribute<i>(adart)!=null_handle );
|
||||
return dart_of_attribute<i>(attribute<i>(adart));
|
||||
}
|
||||
template<unsigned int i>
|
||||
Dart_const_handle dart(Dart_const_handle adart) const
|
||||
{
|
||||
CGAL_assertion( adart!=null_handle );
|
||||
CGAL_assertion( attribute<i>(adart)!=null_handle );
|
||||
return dart_of_attribute<i>(attribute<i>(adart));
|
||||
}
|
||||
|
||||
void display_dart(Dart_const_handle ADart) const
|
||||
{ std::cout<<ADart; }
|
||||
|
||||
template<unsigned int i>
|
||||
void display_attribute(typename Attribute_const_handle<i>::type ah) const
|
||||
{ std::cout<<ah; }
|
||||
|
||||
protected:
|
||||
// Set the handle on the i th attribute
|
||||
template<unsigned int i>
|
||||
void basic_set_dart_attribute(Dart_handle ADart,
|
||||
typename Attribute_handle<i>::type ah)
|
||||
{
|
||||
CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mdarts[ADart].mattribute_handles) = ah;
|
||||
}
|
||||
|
||||
/** Link a dart with a given dart for a given dimension.
|
||||
* @param adart the dart to link.
|
||||
* @param adart2 the dart to link with.
|
||||
* @param i the dimension.
|
||||
*/
|
||||
template<unsigned int i>
|
||||
void dart_link_beta(Dart_handle adart, Dart_handle adart2)
|
||||
{
|
||||
CGAL_assertion(i <= dimension);
|
||||
CGAL_assertion(adart!=null_dart_handle);
|
||||
mdarts[adart].mbeta[i] = adart2;
|
||||
}
|
||||
void dart_link_beta(Dart_handle adart, Dart_handle adart2, unsigned int i)
|
||||
{
|
||||
CGAL_assertion(i <= dimension);
|
||||
CGAL_assertion(adart!=null_dart_handle);
|
||||
mdarts[adart].mbeta[i] = adart2;
|
||||
}
|
||||
|
||||
/** Unlink a dart for a given dimension.
|
||||
* @param adart a dart.
|
||||
* @param i the dimension.
|
||||
*/
|
||||
template<unsigned int i>
|
||||
void dart_unlink_beta(Dart_handle adart)
|
||||
{
|
||||
CGAL_assertion(i <= dimension);
|
||||
mdarts[adart].mbeta[i] = null_dart_handle;
|
||||
}
|
||||
void dart_unlink_beta(Dart_handle adart, unsigned int i)
|
||||
{
|
||||
CGAL_assertion(i <= dimension);
|
||||
mdarts[adart].mbeta[i] = null_dart_handle;
|
||||
}
|
||||
|
||||
public:
|
||||
/// Void dart. A dart d is i-free if beta_i(d)=null_dart_handle.
|
||||
static const Dart_index null_dart_handle; //=0;
|
||||
|
||||
protected:
|
||||
/// Dart container.
|
||||
Dart_container mdarts;
|
||||
Dart_range mdarts_range;
|
||||
|
||||
/// Tuple of attributes containers
|
||||
typename Helper::Attribute_containers mattribute_containers;
|
||||
};
|
||||
|
||||
/// null_dart_handle
|
||||
template<unsigned int d_, class Items_, class Alloc_, class Size_type>
|
||||
const typename Combinatorial_map_storage_2<d_, Items_, Alloc_, Size_type>::Dart_index
|
||||
Combinatorial_map_storage_2<d_, Items_, Alloc_, Size_type>::null_dart_handle(0);
|
||||
|
||||
/// null_handle
|
||||
template<unsigned int d_, class Items_, class Alloc_, class Size_type>
|
||||
const Size_type Combinatorial_map_storage_2<d_, Items_, Alloc_, Size_type>::null_handle((std::numeric_limits<size_type>::max)()/2);
|
||||
|
||||
|
||||
} // namespace CGAL
|
||||
|
||||
#if defined(BOOST_GCC)
|
||||
|
|
|
|||
|
|
@ -0,0 +1,459 @@
|
|||
// Copyright (c) 2013 CNRS and LIRIS' Establishments (France).
|
||||
// All rights reserved.
|
||||
//
|
||||
// This file is part of CGAL (www.cgal.org)
|
||||
//
|
||||
// $URL$
|
||||
// $Id$
|
||||
// SPDX-License-Identifier: LGPL-3.0-or-later OR LicenseRef-Commercial
|
||||
//
|
||||
// Author(s) : Guillaume Damiand <guillaume.damiand@liris.cnrs.fr>
|
||||
//
|
||||
#ifndef CGAL_COMBINATORIAL_MAP_STORAGES_WITH_INDEX_H
|
||||
#define CGAL_COMBINATORIAL_MAP_STORAGES_WITH_INDEX_HH 1
|
||||
|
||||
#include <CGAL/Compact_container_with_index_2.h>
|
||||
#include <CGAL/Dart.h>
|
||||
#include <CGAL/Handle_hash_function.h>
|
||||
#include <bitset>
|
||||
|
||||
#include <boost/config.hpp>
|
||||
#if defined(BOOST_GCC)
|
||||
_Pragma("GCC diagnostic push")
|
||||
_Pragma("GCC diagnostic ignored \"-Warray-bounds\"")
|
||||
#endif
|
||||
|
||||
namespace CGAL {
|
||||
|
||||
namespace internal {
|
||||
template <typename M>
|
||||
struct Combinatorial_map_helper;
|
||||
|
||||
template<typename Concurrent_tag, class T, class Alloc_>
|
||||
struct Container_type;
|
||||
}
|
||||
|
||||
// Storage with combinatorial maps using index
|
||||
template<unsigned int d_, class Items_, class Alloc_, class Index_type_ >
|
||||
class Combinatorial_map_storage_2
|
||||
{
|
||||
public:
|
||||
typedef Combinatorial_map_storage_2<d_, Items_, Alloc_, Index_type_> Self;
|
||||
typedef CGAL::Tag_true Use_index;
|
||||
using Index_type=Index_type_;
|
||||
|
||||
typedef internal::Combinatorial_map_helper<Self> Helper;
|
||||
|
||||
typedef typename Items_::template Dart_wrapper<Self> Dart_wrapper;
|
||||
typedef typename Dart_wrapper::Dart Dart;
|
||||
typedef typename Alloc_::template rebind<Dart>::other Dart_allocator;
|
||||
|
||||
typedef Size_type size_type; // Type used as index.
|
||||
|
||||
typedef Compact_container_with_index_2<Dart,Dart_allocator,
|
||||
Constant_size_policy_for_cc_with_size<1024>, size_type >
|
||||
Dart_container;
|
||||
|
||||
typedef Items_ Items;
|
||||
typedef Alloc_ Alloc;
|
||||
|
||||
template <typename T>
|
||||
struct Container_for_attributes : public
|
||||
Compact_container_with_index_2<T,
|
||||
typename Alloc_::template rebind<T>::other,
|
||||
Constant_size_policy_for_cc_with_size<1024>, size_type >
|
||||
{};
|
||||
|
||||
/// Typedef for attributes
|
||||
typedef typename Dart_wrapper::Attributes Attributes;
|
||||
|
||||
template<int i>
|
||||
struct Attribute_type: public Helper::template Attribute_type<i>
|
||||
{};
|
||||
template<int i>
|
||||
struct Attribute_handle: public Helper::template Attribute_handle<i>
|
||||
{};
|
||||
template<int i>
|
||||
struct Attribute_const_handle:
|
||||
public Helper::template Attribute_const_handle<i>
|
||||
{};
|
||||
template<int i>
|
||||
struct Attribute_range: public Helper::template Attribute_range<i>
|
||||
{};
|
||||
template<int i>
|
||||
struct Attribute_const_range:
|
||||
public Helper::template Attribute_const_range<i>
|
||||
{};
|
||||
|
||||
/// Number of marks
|
||||
static const size_type NB_MARKS = 32;
|
||||
|
||||
/// The dimension of the combinatorial map.
|
||||
static const unsigned int dimension = d_;
|
||||
|
||||
// typedef unsigned int Dart_index;
|
||||
// typedef MyIndex<unsigned int> Dart_index;
|
||||
typedef typename Dart_container::Index Dart_index;
|
||||
|
||||
// Definition of old types, for backward compatibility.
|
||||
typedef Dart_index Dart_handle;
|
||||
typedef Dart_index Dart_const_handle;
|
||||
|
||||
/// Value of null handle (!= null_dart_handle !!)
|
||||
typedef size_type Null_handle_type;
|
||||
static const size_type null_handle;
|
||||
|
||||
typedef Index_hash_function Hash_function;
|
||||
|
||||
//**************************************************************************
|
||||
// Dart_range
|
||||
struct Dart_range
|
||||
{
|
||||
typedef typename Dart_container::iterator iterator;
|
||||
typedef typename Dart_container::const_iterator const_iterator;
|
||||
Dart_range(Self &amap) : mmap(amap)
|
||||
{}
|
||||
iterator begin()
|
||||
{ iterator res=mmap.mdarts.begin(); ++res; return res; }
|
||||
iterator end() { return mmap.mdarts.end(); }
|
||||
const_iterator begin() const
|
||||
{ const_iterator res=mmap.mdarts.begin(); ++res; return res; }
|
||||
const_iterator end() const { return mmap.mdarts.end(); }
|
||||
size_type size()
|
||||
{ return mmap.mdarts.size()-1; }
|
||||
bool empty() const
|
||||
{ return mmap.is_empty(); }
|
||||
private:
|
||||
Self & mmap;
|
||||
};
|
||||
typedef const Dart_range Dart_const_range;
|
||||
|
||||
/// @return a Dart_range (range through all the darts of the map).
|
||||
Dart_range& darts() { return mdarts_range;}
|
||||
Dart_const_range& darts() const { return mdarts_range; }
|
||||
//**************************************************************************
|
||||
|
||||
Combinatorial_map_storage_2() : mdarts_range(*this)
|
||||
{}
|
||||
|
||||
void init_storage()
|
||||
{
|
||||
// Allocate a dart for null_dart_handle
|
||||
null_dart_handle = mdarts.emplace();
|
||||
}
|
||||
|
||||
void clear_storage()
|
||||
{}
|
||||
|
||||
/** Test if the map is empty.
|
||||
* @return true iff the map is empty.
|
||||
*/
|
||||
bool is_empty() const
|
||||
{ return this->mdarts.size()==1; }
|
||||
|
||||
/// @return the number of darts.
|
||||
size_type number_of_darts() const
|
||||
{ return mdarts.size()-1; }
|
||||
|
||||
/** Return if this dart is free for adimension.
|
||||
* @param dh a dart handle
|
||||
* @param i the dimension.
|
||||
* @return true iff dh is linked with NULL for \em adimension.
|
||||
*/
|
||||
template<unsigned int i>
|
||||
bool is_free(Dart_const_handle dh) const
|
||||
{
|
||||
CGAL_assertion(i <= dimension);
|
||||
return mdarts[dh].mbeta[i]==null_dart_handle;
|
||||
}
|
||||
bool is_free(Dart_const_handle dh, unsigned int i) const
|
||||
{
|
||||
CGAL_assertion(i <= dimension);
|
||||
return mdarts[dh].mbeta[i]==null_dart_handle;
|
||||
}
|
||||
|
||||
/// Set simultaneously all the marks of this dart to a given value.
|
||||
void set_dart_marks(Dart_const_handle ADart,
|
||||
const std::bitset<NB_MARKS>& amarks) const
|
||||
{
|
||||
mdarts[ADart].set_marks(amarks);
|
||||
}
|
||||
/// Return all the marks of a dart.
|
||||
std::bitset<NB_MARKS> get_dart_marks(Dart_const_handle ADart) const
|
||||
{
|
||||
return mdarts[ADart].get_marks();
|
||||
}
|
||||
/// Return the mark value of dart a given mark number.
|
||||
bool get_dart_mark(Dart_const_handle ADart, int amark) const
|
||||
{
|
||||
return mdarts[ADart].get_mark(amark);
|
||||
}
|
||||
|
||||
/// Set the mark of a given mark number to a given value.
|
||||
void set_dart_mark(Dart_const_handle ADart, int amark, bool avalue) const
|
||||
{
|
||||
mdarts[ADart].set_mark(amark, avalue);
|
||||
}
|
||||
|
||||
/// Flip the mark of a given mark number to a given value.
|
||||
void flip_dart_mark(Dart_const_handle ADart, int amark) const
|
||||
{
|
||||
mdarts[ADart].flip_mark(amark);
|
||||
}
|
||||
|
||||
// Access to beta maps
|
||||
Dart_handle get_beta(Dart_handle ADart, int B1)
|
||||
{
|
||||
CGAL_assertion(B1>=0 && B1<=dimension);
|
||||
return mdarts[ADart].mbeta[B1];
|
||||
}
|
||||
Dart_const_handle get_beta(Dart_const_handle ADart, int B1) const
|
||||
{
|
||||
CGAL_assertion(B1>=0 && B1<=dimension);
|
||||
return mdarts[ADart].mbeta[B1];
|
||||
}
|
||||
template<int B1>
|
||||
Dart_handle get_beta(Dart_handle ADart)
|
||||
{
|
||||
CGAL_assertion(B1>=0 && B1<=dimension);
|
||||
return mdarts[ADart].mbeta[B1];
|
||||
}
|
||||
template<int B1>
|
||||
Dart_const_handle get_beta(Dart_const_handle ADart) const
|
||||
{
|
||||
CGAL_assertion(B1>=0 && B1<=dimension);
|
||||
return mdarts[ADart].mbeta[B1];
|
||||
}
|
||||
|
||||
// return a handle on the i-attribute
|
||||
template<unsigned int i>
|
||||
typename Attribute_handle<i>::type attribute(Dart_handle ADart)
|
||||
{
|
||||
CGAL_static_assertion_msg(Helper::template Dimension_index<i>::value>=0,
|
||||
"attribute<i> called but i-attributes are disabled.");
|
||||
return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mdarts[ADart].mattribute_handles);
|
||||
}
|
||||
template<unsigned int i>
|
||||
typename Attribute_const_handle<i>::type
|
||||
attribute(Dart_const_handle ADart) const
|
||||
{
|
||||
CGAL_static_assertion_msg(Helper::template Dimension_index<i>::value>=0,
|
||||
"attribute<i> called but i-attributes are disabled.");
|
||||
return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mdarts[ADart].mattribute_handles);
|
||||
}
|
||||
|
||||
template<unsigned int i>
|
||||
typename Attribute_type<i>::type&
|
||||
get_attribute(typename Attribute_handle<i>::type ah)
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mattribute_containers)[ah];
|
||||
}
|
||||
|
||||
template<unsigned int i>
|
||||
const typename Attribute_type<i>::type&
|
||||
get_attribute(typename Attribute_const_handle<i>::type ah) const
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mattribute_containers)[ah];
|
||||
}
|
||||
|
||||
Dart & get_dart(Dart_handle ah)
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
return mdarts[ah];
|
||||
}
|
||||
const Dart & get_dart(Dart_const_handle ah) const
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
return mdarts[ah];
|
||||
}
|
||||
|
||||
// Get the attribute of a dart
|
||||
template<unsigned int i>
|
||||
typename Attribute_type<i>::type& get_attribute_of_dart(Dart_handle adart)
|
||||
{
|
||||
CGAL_assertion( adart!=null_handle );
|
||||
CGAL_assertion( attribute<i>(adart)!=null_handle );
|
||||
return get_attribute<i>(attribute<i>(adart));
|
||||
}
|
||||
template<unsigned int i>
|
||||
const typename Attribute_type<i>::type&
|
||||
get_attribute_of_dart(Dart_const_handle adart) const
|
||||
{
|
||||
CGAL_assertion( adart!=null_handle );
|
||||
CGAL_assertion( attribute<i>(adart)!=null_handle );
|
||||
return get_attribute<i>(attribute<i>(adart));
|
||||
}
|
||||
|
||||
// Get the dart of the given attribute
|
||||
template<unsigned int i>
|
||||
Dart_handle dart_of_attribute(typename Attribute_handle<i>::type ah)
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mattribute_containers)[ah].dart();
|
||||
}
|
||||
template<unsigned int i>
|
||||
Dart_const_handle
|
||||
dart_of_attribute(typename Attribute_const_handle<i>::type ah) const
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mattribute_containers)[ah].dart();
|
||||
}
|
||||
|
||||
// Set the dart of the given attribute
|
||||
template<unsigned int i>
|
||||
void set_dart_of_attribute(typename Attribute_handle<i>::type ah,
|
||||
Dart_handle adart)
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mattribute_containers)[ah].set_dart(adart);
|
||||
}
|
||||
|
||||
// Get the information associated with a given dart
|
||||
Dart_info& info(Dart_handle adart)
|
||||
{ return mdarts[adart].info(); }
|
||||
const Dart_info& info(Dart_const_handle adart) const
|
||||
{ return mdarts[adart].info(); }
|
||||
|
||||
// Get the info of the given attribute
|
||||
template<unsigned int i>
|
||||
typename Attribute_type<i>::type::Info &
|
||||
info_of_attribute(typename Attribute_handle<i>::type ah)
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mattribute_containers)[ah].info();
|
||||
}
|
||||
template<unsigned int i>
|
||||
const typename Attribute_type<i>::type::Info &
|
||||
info_of_attribute(typename Attribute_const_handle<i>::type ah) const
|
||||
{
|
||||
CGAL_assertion( ah!=null_handle );
|
||||
return CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mattribute_containers)[ah].info();
|
||||
}
|
||||
|
||||
// Get the info of the i-cell attribute associated with the given dart
|
||||
template<unsigned int i>
|
||||
typename Attribute_type<i>::type::Info & info(Dart_handle adart)
|
||||
{
|
||||
CGAL_assertion( adart!=null_handle );
|
||||
CGAL_assertion( this->template attribute<i>(adart)!=null_handle );
|
||||
return info_of_attribute<i>(attribute<i>(adart));
|
||||
}
|
||||
template<unsigned int i>
|
||||
const typename Attribute_type<i>::type::Info &
|
||||
info(Dart_const_handle adart) const
|
||||
{
|
||||
CGAL_assertion( adart!=null_handle );
|
||||
CGAL_assertion( attribute<i>(adart)!=null_handle );
|
||||
return info_of_attribute<i>(attribute<i>(adart));
|
||||
}
|
||||
|
||||
// Get the dart of the i-cell attribute associated with the given dart
|
||||
template<unsigned int i>
|
||||
Dart_handle dart(Dart_handle adart)
|
||||
{
|
||||
CGAL_assertion( adart!=null_handle );
|
||||
CGAL_assertion( attribute<i>(adart)!=null_handle );
|
||||
return dart_of_attribute<i>(attribute<i>(adart));
|
||||
}
|
||||
template<unsigned int i>
|
||||
Dart_const_handle dart(Dart_const_handle adart) const
|
||||
{
|
||||
CGAL_assertion( adart!=null_handle );
|
||||
CGAL_assertion( attribute<i>(adart)!=null_handle );
|
||||
return dart_of_attribute<i>(attribute<i>(adart));
|
||||
}
|
||||
|
||||
// Debug function
|
||||
void display_dart(Dart_const_handle ADart) const
|
||||
{ std::cout<<ADart; }
|
||||
|
||||
template<unsigned int i>
|
||||
void display_attribute(typename Attribute_const_handle<i>::type ah) const
|
||||
{ std::cout<<ah; }
|
||||
|
||||
protected:
|
||||
// Set the handle on the i th attribute
|
||||
template<unsigned int i>
|
||||
void basic_set_dart_attribute(Dart_handle ADart,
|
||||
typename Attribute_handle<i>::type ah)
|
||||
{
|
||||
CGAL::cpp11::get<Helper::template Dimension_index<i>::value>
|
||||
(mdarts[ADart].mattribute_handles) = ah;
|
||||
}
|
||||
|
||||
/** Link a dart with a given dart for a given dimension.
|
||||
* @param adart the dart to link.
|
||||
* @param adart2 the dart to link with.
|
||||
* @param i the dimension.
|
||||
*/
|
||||
template<unsigned int i>
|
||||
void dart_link_beta(Dart_handle adart, Dart_handle adart2)
|
||||
{
|
||||
CGAL_assertion(i <= dimension);
|
||||
CGAL_assertion(adart!=null_dart_handle);
|
||||
mdarts[adart].mf[i] = adart2;
|
||||
}
|
||||
void dart_link_beta(Dart_handle adart, Dart_handle adart2, unsigned int i)
|
||||
{
|
||||
CGAL_assertion(i <= dimension);
|
||||
CGAL_assertion(adart!=null_dart_handle);
|
||||
mdarts[adart].mf[i] = adart2;
|
||||
}
|
||||
|
||||
/** Unlink a dart for a given dimension.
|
||||
* @param adart a dart.
|
||||
* @param i the dimension.
|
||||
*/
|
||||
template<unsigned int i>
|
||||
void dart_unlink_beta(Dart_handle adart)
|
||||
{
|
||||
CGAL_assertion(i <= dimension);
|
||||
mdarts[adart].mf[i] = null_dart_handle;
|
||||
}
|
||||
void dart_unlink_beta(Dart_handle adart, unsigned int i)
|
||||
{
|
||||
CGAL_assertion(i <= dimension);
|
||||
mdarts[adart].mf[i] = null_dart_handle;
|
||||
}
|
||||
|
||||
public:
|
||||
/// Void dart. A dart d is i-free if beta_i(d)=null_dart_handle.
|
||||
static const Dart_index null_dart_handle; //=0;
|
||||
|
||||
protected:
|
||||
/// Dart container.
|
||||
Dart_container mdarts;
|
||||
Dart_range mdarts_range;
|
||||
|
||||
/// Tuple of attributes containers
|
||||
typename Helper::Attribute_containers mattribute_containers;
|
||||
};
|
||||
|
||||
/// null_dart_handle
|
||||
template<unsigned int d_, class Items_, class Alloc_, class Size_type>
|
||||
const typename Combinatorial_map_storage_2<d_, Items_, Alloc_, Size_type>::Dart_index
|
||||
Combinatorial_map_storage_2<d_, Items_, Alloc_, Size_type>::null_dart_handle(0);
|
||||
|
||||
/// null_handle
|
||||
template<unsigned int d_, class Items_, class Alloc_, class Size_type>
|
||||
const Size_type Combinatorial_map_storage_2<d_, Items_, Alloc_, Size_type>::null_handle((std::numeric_limits<size_type>::max)()/2);
|
||||
|
||||
} // namespace CGAL
|
||||
|
||||
#if defined(BOOST_GCC)
|
||||
_Pragma("GCC diagnostic pop")
|
||||
#endif
|
||||
|
||||
#endif // CGAL_COMBINATORIAL_MAP_STORAGES_WITH_INDEX_H //
|
||||
// EOF //
|
||||
|
|
@ -38,7 +38,7 @@ namespace CGAL {
|
|||
struct Dart_wrapper
|
||||
{};
|
||||
};
|
||||
|
||||
} // namespace Index
|
||||
} // namespace CGAL
|
||||
|
||||
#endif // CGAL_GENERIC_MAP_MIN_ITEMS_H
|
||||
|
|
|
|||
Loading…
Reference in New Issue