Aim: This concept is a refinement of COrientationFunctor, useful for simple algebraic curves that can be uniquely defined by only two points.
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#include <DGtal/geometry/tools/determinant/COrientationFunctor2.h>
Public Member Functions | |
| BOOST_CONCEPT_USAGE (COrientationFunctor2) | |
 Public Member Functions inherited from DGtal::concepts::COrientationFunctor< T > | |
| BOOST_CONCEPT_ASSERT ((concepts::CSignedNumber< typename T::Value >)) | |
| BOOST_CONCEPT_USAGE (COrientationFunctor) | |
| Public Member Functions inherited from DGtal::concepts::CUnaryFunctor< T, T::Point, T::Value > | |
| BOOST_CONCEPT_USAGE (CUnaryFunctor) | |
Private Attributes | |
| T | myX |
| T::Point | myA |
| T::Point | myB |
Additional Inherited Members | |
| Public Types inherited from DGtal::concepts::COrientationFunctor< T > | |
| typedef T::PointArray | PointArray |
| typedef T::SizeArray | SizeArray |
| Public Types inherited from DGtal::concepts::CPointFunctor< T > | |
| typedef T::Point | Point |
| typedef T::Value | Value |
Detailed Description
template<typename T>
struct DGtal::concepts::COrientationFunctor2< T >
Aim: This concept is a refinement of COrientationFunctor, useful for simple algebraic curves that can be uniquely defined by only two points.
Description of concept 'COrientationFunctor2'
Refinement of COrientationFunctor
Associated types
Notation
- X : A type that is a model of COrientationFunctor2
- x : object of type X
- a , b : objects of type Point
Valid expressions and semantics
| Name | Expression | Type requirements | Return type | Precondition | Semantics | Post condition | Complexity |
|---|---|---|---|---|---|---|---|
| initialization | x.init(a,b) | a and b are points | constant |
Models
InHalfPlaneBy2x2DetComputer InHalfPlaneBySimpleMatrix InGeneralizedDiskOfGivenRadius
- Template Parameters
-
T the type that should be a model of COrientationFunctor2.
Definition at line 84 of file COrientationFunctor2.h.
Member Function Documentation
◆ BOOST_CONCEPT_USAGE()
|
inline |
Definition at line 89 of file COrientationFunctor2.h.
References DGtal::concepts::COrientationFunctor2< T >::myA, DGtal::concepts::COrientationFunctor2< T >::myB, and DGtal::concepts::COrientationFunctor2< T >::myX.
Field Documentation
◆ myA
|
private |
Definition at line 96 of file COrientationFunctor2.h.
Referenced by DGtal::concepts::COrientationFunctor2< T >::BOOST_CONCEPT_USAGE().
◆ myB
|
private |
Definition at line 96 of file COrientationFunctor2.h.
Referenced by DGtal::concepts::COrientationFunctor2< T >::BOOST_CONCEPT_USAGE().
◆ myX
|
private |
Definition at line 95 of file COrientationFunctor2.h.
Referenced by DGtal::concepts::COrientationFunctor2< T >::BOOST_CONCEPT_USAGE().
The documentation for this struct was generated from the following file:
