DGtal 1.3.0
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ParDirCollapse.h
1
17#pragma once
18
36#if defined(ParDirCollapse_RECURSES)
37#error Recursive header files inclusion detected in ParDirCollapse.h
38#else // defined(ParDirCollapse_RECURSES)
40#define ParDirCollapse_RECURSES
41
42#if !defined ParDirCollapse_h
44#define ParDirCollapse_h
45
47// Inclusions
48#include "DGtal/helpers/StdDefs.h"
49#include "DGtal/base/Common.h"
50#include "DGtal/kernel/PointVector.h"
51// Cellular grid
52#include "DGtal/topology/CubicalComplex.h"
53#include "DGtal/topology/CubicalComplexFunctions.h"
55
56namespace DGtal
57{
59// class ParDirCollapse
76template < typename CC >
78{
81 // ----------------------- Types ------------------------------
82public:
84 typedef typename CC::KSpace KSpace;
86 typedef typename CC::Point Point;
88 typedef typename CC::Size Size;
90 typedef typename KSpace::Cell Cell;
92 typedef typename KSpace::Cells Cells;
95
96 // ----------------------- Standard services ------------------------------
101 bool isValid() const;
102
103 // ----------------------- Interface --------------------------------------
104public:
109 ParDirCollapse ( const KSpace & k );
110
117 void attach ( Alias< CC > pComplex );
118
125 unsigned int eval ( unsigned int iterations );
126
133
141
142 // ------------------------- Internals ------------------------------------
143private:
149 int getOrientation ( const Cell& F, const Cell& G ) const;
150
156 int getDirection ( const Cell& F, const Cell& G ) const;
157
167 bool completeFreepair ( CellMapConstIterator F, Cell& G, int orient, int dir );
168
175
183
184 // ------------------------- Hidden services ------------------------------
185protected:
191
192private:
199
207
208
209 // ------------------------- Private Datas --------------------------------
210private:
211
213 const KSpace& K;
216 // ------------------------- Public Datas --------------------------------
217public:
218 bool verbose = true;
219
220}; // end of class ParDirCollapse
221
222} // namespace DGtal
223
224
226// Includes inline functions.
227#if !defined(BUILD_INLINE)
228#include "DGtal/topology/ParDirCollapse.ih"
229#endif
230
231
232// //
234
235#endif // !defined ParDirCollapse_h
236
237#undef ParDirCollapse_RECURSES
238#endif // else defined(ParDirCollapse_RECURSES)
Aim: This class encapsulates its parameter class so that to indicate to the user that the object/poin...
Definition: Alias.h:183
Aim: This class represents an arbitrary cubical complex living in some Khalimsky space....
TKSpace KSpace
Type of the cellular grid space.
KSpace::Size Size
Type for a number of elements.
static const Dimension dimension
The dimension of the embedding space.
CellMap::const_iterator CellMapConstIterator
Const iterator for visiting type CellMap.
AnyCellCollection< Cell > Cells
Aim: Implements thinning algorithms in cubical complexes. The implementation supports any model of cu...
BOOST_STATIC_ASSERT((CC::KSpace::dimension >=2))
ParDirCollapse(const KSpace &k)
BOOST_CONCEPT_ASSERT((boost::Container< CC >))
CC::KSpace KSpace
Any model of concepts::CCellularGridSpaceND, i.e. a type that models a Khalimsky space.
CC::CellMapConstIterator CellMapConstIterator
Type of const iterator over a map of cells.
CC * complex
Pointer to complex.
void attach(Alias< CC > pComplex)
bool isNotIncludedInUpperDim(CellMapConstIterator F)
KSpace::Cells Cells
Type of collection of cells.
unsigned int eval(unsigned int iterations)
CC::Size Size
Type of containers size.
bool isIsthmus(CellMapConstIterator F)
const KSpace & K
Reference to Khalimsky space in which a given complex is embedded.
bool isValid() const
int getOrientation(const Cell &F, const Cell &G) const
ParDirCollapse & operator=(const ParDirCollapse &other)
KSpace::Cell Cell
Type of cells in Khalimsky space.
bool completeFreepair(CellMapConstIterator F, Cell &G, int orient, int dir)
ParDirCollapse(const ParDirCollapse &other)
int getDirection(const Cell &F, const Cell &G) const
CC::Point Point
Type of integer point.
DGtal is the top-level namespace which contains all DGtal functions and types.
Go to http://www.sgi.com/tech/stl/Container.html.
Definition: Boost.dox:104