Aim: Intersection between two models of CEuclideanBoundedShape and CEuclideanOrientedShape. More...

#include <DGtal/shapes/EuclideanShapesDecorator.h>

Public Types
typedef ShapeA::Space	Space

typedef ShapeA::RealPoint	RealPoint

Public Member Functions
	BOOST_CONCEPT_ASSERT ((concepts::CEuclideanBoundedShape< ShapeA >))

	BOOST_CONCEPT_ASSERT ((concepts::CEuclideanOrientedShape< ShapeA >))

	BOOST_CONCEPT_ASSERT ((concepts::CEuclideanBoundedShape< ShapeB >))

	BOOST_CONCEPT_ASSERT ((concepts::CEuclideanOrientedShape< ShapeB >))

	EuclideanShapesIntersection (ConstAlias< ShapeA > a, ConstAlias< ShapeB > b)

RealPoint	getLowerBound () const

RealPoint	getUpperBound () const

Orientation	orientation (const RealPoint &p) const

	~EuclideanShapesIntersection ()

void	selfDisplay (std::ostream &out) const

bool	isValid () const

Protected Member Functions
	EuclideanShapesIntersection ()

Private Member Functions
	EuclideanShapesIntersection (const EuclideanShapesIntersection &other)

EuclideanShapesIntersection &	operator= (const EuclideanShapesIntersection &other)

Private Attributes
const ShapeA &	myShapeA

const ShapeB &	myShapeB

RealPoint	myLowerBound

RealPoint	myUpperBound

Detailed Description

template<typename ShapeA, typename ShapeB>
class DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >

Aim: Intersection between two models of CEuclideanBoundedShape and CEuclideanOrientedShape.

Description of template class 'EuclideanShapesIntersection'

Template Parameters

ShapeA	type of the first shape. Must be a model of CEuclideanBoundedShape and CEuclideanOrientedShape
ShapeB	type of the second shape. Must be a model of CEuclideanBoundedShape and CEuclideanOrientedShape

Definition at line 489 of file EuclideanShapesDecorator.h.

Member Typedef Documentation

◆ RealPoint

template<typename ShapeA , typename ShapeB >

typedef ShapeA::RealPoint DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::RealPoint

Definition at line 499 of file EuclideanShapesDecorator.h.

◆ Space

template<typename ShapeA , typename ShapeB >

typedef ShapeA::Space DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::Space

Definition at line 498 of file EuclideanShapesDecorator.h.

Constructor & Destructor Documentation

◆ EuclideanShapesIntersection() [1/3]

template<typename ShapeA , typename ShapeB >

DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::EuclideanShapesIntersection	(	ConstAlias< ShapeA >	a,
		ConstAlias< ShapeB >	b
	)

inline

Constructor.

Parameters

[in]	a	a model of CEuclideanBoundedShape and CEuclideanOrientedShape
[in]	b	a model of CEuclideanBoundedShape and CEuclideanOrientedShape

Definition at line 507 of file EuclideanShapesDecorator.h.

      : myShapeA( a ),
        myShapeB( b )
    {
      RealPoint shapeALowerBoundary = myShapeA.getLowerBound();
      RealPoint shapeBLowerBoundary = myShapeB.getLowerBound();
      RealPoint shapeAUpperBoundary = myShapeA.getUpperBound();
      RealPoint shapeBUpperBoundary = myShapeB.getUpperBound();
      for ( unsigned int i = 0; i < myLowerBound.size(); ++i )
      {
        myLowerBound[ i ] = std::min( shapeALowerBoundary[ i ], shapeBLowerBoundary[ i ] );
        myUpperBound[ i ] = std::max( shapeAUpperBoundary[ i ], shapeBUpperBoundary[ i ] );
      }
    }

References DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::myLowerBound, DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::myShapeA, DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::myShapeB, and DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::myUpperBound.

◆ ~EuclideanShapesIntersection()

template<typename ShapeA , typename ShapeB >

DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::~EuclideanShapesIntersection ( )

inline

Destructor.

Definition at line 570 of file EuclideanShapesDecorator.h.

570{}

◆ EuclideanShapesIntersection() [2/3]

template<typename ShapeA , typename ShapeB >

DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::EuclideanShapesIntersection ( )

protected

Constructor. Forbidden by default (protected to avoid g++ warnings).

◆ EuclideanShapesIntersection() [3/3]

template<typename ShapeA , typename ShapeB >

DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::EuclideanShapesIntersection ( const EuclideanShapesIntersection< ShapeA, ShapeB > & other )

private

Copy constructor.

Parameters

other the object to clone. Forbidden by default.

Member Function Documentation

◆ BOOST_CONCEPT_ASSERT() [1/4]

template<typename ShapeA , typename ShapeB >

DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::BOOST_CONCEPT_ASSERT ( (concepts::CEuclideanBoundedShape< ShapeA >) )

◆ BOOST_CONCEPT_ASSERT() [2/4]

template<typename ShapeA , typename ShapeB >

DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::BOOST_CONCEPT_ASSERT ( (concepts::CEuclideanBoundedShape< ShapeB >) )

◆ BOOST_CONCEPT_ASSERT() [3/4]

template<typename ShapeA , typename ShapeB >

DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::BOOST_CONCEPT_ASSERT ( (concepts::CEuclideanOrientedShape< ShapeA >) )

◆ BOOST_CONCEPT_ASSERT() [4/4]

template<typename ShapeA , typename ShapeB >

DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::BOOST_CONCEPT_ASSERT ( (concepts::CEuclideanOrientedShape< ShapeB >) )

◆ getLowerBound()

template<typename ShapeA , typename ShapeB >

RealPoint DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::getLowerBound ( ) const

inline

Returns: the lower bound of the shape bounding box.

Definition at line 527 of file EuclideanShapesDecorator.h.

    {
      return myLowerBound;
    }

References DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::myLowerBound.

◆ getUpperBound()

template<typename ShapeA , typename ShapeB >

RealPoint DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::getUpperBound ( ) const

inline

Returns: the upper bound of the shape bounding box.

Definition at line 536 of file EuclideanShapesDecorator.h.

    {
      return myUpperBound;
    }

References DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::myUpperBound.

◆ isValid()

template<typename ShapeA , typename ShapeB >

bool DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::isValid ( ) const

Checks the validity/consistency of the object.

Returns: 'true' if the object is valid, 'false' otherwise.

◆ operator=()

template<typename ShapeA , typename ShapeB >

EuclideanShapesIntersection & DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::operator= ( const EuclideanShapesIntersection< ShapeA, ShapeB > & other )

private

Assignment.

Parameters

other the object to copy.

Returns: a reference on 'this'. Forbidden by default.

◆ orientation()

template<typename ShapeA , typename ShapeB >

Orientation DGtal::deprecated::EuclideanShapesIntersection< ShapeA, ShapeB >::orientation ( const RealPoint & p ) const

inline

Return the orientation of a point with respect to a shape.

Parameters

[in] p input point

Returns: the orientation of the point (0 = INSIDE, 1 = ON, 2 = OUTSIDE)

Definition at line 548 of file EuclideanShapesDecorator.h.

    {
      if (( myShapeA.orientation( p ) == ON ) && ( myShapeB.orientation( p ) != OUTSIDE ))
      {
        return ON;
      }
      else if (( myShapeB.orientation( p ) == ON ) && ( myShapeA.orientation( p ) != OUTSIDE ))
      {
        return ON;
      }
      else if (( myShapeA.orientation( p ) == INSIDE ) && ( myShapeB.orientation( p ) == INSIDE ))
      {
        return INSIDE;
      }
 
      return OUTSIDE;
    }