DGtal::concepts::CPointPredicate< T > Struct Template Reference

Aim: Defines a predicate on a point. More...

#include <DGtal/kernel/CPointPredicate.h>

Inheritance diagram for DGtal::concepts::CPointPredicate< T >:

Public Types
typedef T::Point	Point
Public Types inherited from DGtal::concepts::CPredicate< T, T::Point >
typedef T::Point	Element

Public Member Functions
	BOOST_CONCEPT_ASSERT ((CUnaryFunctor< T, Point, bool >))
Public Member Functions inherited from DGtal::concepts::CUnaryFunctor< T, T::Point, bool >
	BOOST_CONCEPT_USAGE (CUnaryFunctor)

Detailed Description

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

Aim: Defines a predicate on a point.

Description of concept 'CPointPredicate'

Associates booleans to points.

Refinement of

CPredicate

Associated types

• Point : specifies the type for an element of the domain (inner type).

Models

• basic models: ConstantPointPredicate, TruePointPredicate, FalsePointPredicate, IsUpperPointPredicate, IsLowerPointPredicate, IsWithinPointPredicate
• complex predicate constructor: BinaryPointPredicate
• others: DomainPredicate, SetPredicate, IntervalForegroundPredicate, SimpleThresholdForegroundPredicate
• all models of CDigitalSet are models of CPointPredicate: DigitalSetBySTLVector, DigitalSetBySTLMap, DigitalSetFromMap

Notes

Examples

dec/exampleDECSurface.cpp.

Definition at line 80 of file CPointPredicate.h.

Member Typedef Documentation

Point

template<typename T >

typedef T::Point DGtal::concepts::CPointPredicate< T >::Point

Definition at line 84 of file CPointPredicate.h.

Member Function Documentation

BOOST_CONCEPT_ASSERT()

template<typename T >

DGtal::concepts::CPointPredicate< T >::BOOST_CONCEPT_ASSERT

(

(CUnaryFunctor< T, Point, bool >)

)

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

• CPointPredicate.h