DGtal  1.4.beta
Public Types | Public Member Functions | Private Attributes
DGtal::concepts::CPointEmbedder< T > Struct Template Reference
DGtal Concepts

Aim: A point embedder is a mapping from digital points to Euclidean points. It adds inner types to functor. More...

#include <DGtal/kernel/CPointEmbedder.h>

Inheritance diagram for DGtal::concepts::CPointEmbedder< T >:
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Public Types

typedef T::Space Space
 
typedef T::Point Point
 
typedef T::RealPoint RealPoint
 
typedef T::Argument Argument
 
typedef T::Value Value
 

Public Member Functions

 BOOST_CONCEPT_ASSERT ((CSpace< Space >))
 
 BOOST_STATIC_ASSERT ((ConceptUtils::SameType< Point, typename Space::Point >::value))
 
 BOOST_STATIC_ASSERT ((ConceptUtils::SameType< Point, Argument >::value))
 
 BOOST_STATIC_ASSERT ((ConceptUtils::SameType< RealPoint, typename Space::RealPoint >::value))
 
 BOOST_STATIC_ASSERT ((ConceptUtils::SameType< RealPoint, Value >::value))
 
 BOOST_CONCEPT_USAGE (CPointEmbedder)
 
void checkConstConstraints () const
 
- Public Member Functions inherited from DGtal::concepts::CUnaryFunctor< T, T::Point, T::RealPoint >
 BOOST_CONCEPT_USAGE (CUnaryFunctor)
 

Private Attributes

T myX
 
Point myP
 
RealPoint myRP
 

Detailed Description

template<typename T>
struct DGtal::concepts::CPointEmbedder< T >

Aim: A point embedder is a mapping from digital points to Euclidean points. It adds inner types to functor.

Description of concept 'CPointEmbedder'

Refinement of

Associated types

  • Space: the digital space
  • Point: same as Space::Point
  • Argument: type of the argument, same as Space::Point
  • Value: type of value, same as Space::RealPoint

Notation

  • X : A type that is a model of CPointEmbedder
  • x : object of type X
  • p : object of type Point

Definitions

Valid expressions and semantics

Name Expression Type requirements Return type Precondition Semantics Post condition Complexity
Apply function x(p) Value return the value of the function x on argument p

Invariants

Models

Notes

Template Parameters
Tthe type that should be a model of CPointEmbedder.

Definition at line 95 of file CPointEmbedder.h.

Member Typedef Documentation

◆ Argument

template<typename T >
typedef T::Argument DGtal::concepts::CPointEmbedder< T >::Argument

Definition at line 102 of file CPointEmbedder.h.

◆ Point

template<typename T >
typedef T::Point DGtal::concepts::CPointEmbedder< T >::Point

Definition at line 100 of file CPointEmbedder.h.

◆ RealPoint

template<typename T >
typedef T::RealPoint DGtal::concepts::CPointEmbedder< T >::RealPoint

Definition at line 101 of file CPointEmbedder.h.

◆ Space

template<typename T >
typedef T::Space DGtal::concepts::CPointEmbedder< T >::Space

Definition at line 99 of file CPointEmbedder.h.

◆ Value

template<typename T >
typedef T::Value DGtal::concepts::CPointEmbedder< T >::Value

Definition at line 103 of file CPointEmbedder.h.

Member Function Documentation

◆ BOOST_CONCEPT_ASSERT()

template<typename T >
DGtal::concepts::CPointEmbedder< T >::BOOST_CONCEPT_ASSERT ( (CSpace< Space >)  )

◆ BOOST_CONCEPT_USAGE()

template<typename T >
DGtal::concepts::CPointEmbedder< T >::BOOST_CONCEPT_USAGE ( CPointEmbedder< T >  )
inline

Definition at line 110 of file CPointEmbedder.h.

111  {
112  checkConstConstraints();
113  }

References DGtal::concepts::CPointEmbedder< T >::checkConstConstraints().

◆ BOOST_STATIC_ASSERT() [1/4]

template<typename T >
DGtal::concepts::CPointEmbedder< T >::BOOST_STATIC_ASSERT ( (ConceptUtils::SameType< Point, Argument >::value)  )

◆ BOOST_STATIC_ASSERT() [2/4]

template<typename T >
DGtal::concepts::CPointEmbedder< T >::BOOST_STATIC_ASSERT ( (ConceptUtils::SameType< Point, typename Space::Point >::value)  )

◆ BOOST_STATIC_ASSERT() [3/4]

template<typename T >
DGtal::concepts::CPointEmbedder< T >::BOOST_STATIC_ASSERT ( (ConceptUtils::SameType< RealPoint, typename Space::RealPoint >::value)  )

◆ BOOST_STATIC_ASSERT() [4/4]

template<typename T >
DGtal::concepts::CPointEmbedder< T >::BOOST_STATIC_ASSERT ( (ConceptUtils::SameType< RealPoint, Value >::value)  )

◆ checkConstConstraints()

template<typename T >
void DGtal::concepts::CPointEmbedder< T >::checkConstConstraints ( ) const
inline

Definition at line 115 of file CPointEmbedder.h.

116  { // operator()
117  ConceptUtils::sameType( myRP, myX( myP ) );
118  }
DGtal::concepts::ConceptUtils::sameType
void sameType(const T &, const T &)
Definition: ConceptUtils.h:117

References DGtal::concepts::CPointEmbedder< T >::myP, DGtal::concepts::CPointEmbedder< T >::myRP, DGtal::concepts::CPointEmbedder< T >::myX, and DGtal::concepts::ConceptUtils::sameType().

Referenced by DGtal::concepts::CPointEmbedder< T >::BOOST_CONCEPT_USAGE().

Field Documentation

◆ myP

template<typename T >
Point DGtal::concepts::CPointEmbedder< T >::myP
private

Definition at line 122 of file CPointEmbedder.h.

Referenced by DGtal::concepts::CPointEmbedder< T >::checkConstConstraints().

◆ myRP

template<typename T >
RealPoint DGtal::concepts::CPointEmbedder< T >::myRP
private

Definition at line 123 of file CPointEmbedder.h.

Referenced by DGtal::concepts::CPointEmbedder< T >::checkConstConstraints().

◆ myX

template<typename T >
T DGtal::concepts::CPointEmbedder< T >::myX
private

Definition at line 121 of file CPointEmbedder.h.

Referenced by DGtal::concepts::CPointEmbedder< T >::checkConstConstraints().

The documentation for this struct was generated from the following file: