IntRes2d_Intersection Class Reference

Defines the root class of all the Intersections between two 2D-Curves, and provides all the methods about the results of the Intersections Algorithms. More...

#include <IntRes2d_Intersection.hxx>

Inheritance diagram for IntRes2d_Intersection:

Public Member Functions
bool	IsDone () const
	returns TRUE when the computation was successful.
bool	IsEmpty () const
	Returns TRUE if there is no intersection between the given arguments. The exception NotDone is raised if IsDone returns FALSE.
int	NbPoints () const
	This function returns the number of intersection points between the 2 curves. The exception NotDone is raised if IsDone returns FALSE.
const IntRes2d_IntersectionPoint &	Point (const int N) const
	This function returns the intersection point of range N; The exception NotDone is raised if IsDone returns FALSE. The exception OutOfRange is raised if (N <= 0) or (N > NbPoints).
int	NbSegments () const
	This function returns the number of intersection segments between the two curves. The exception NotDone is raised if IsDone returns FALSE.
const IntRes2d_IntersectionSegment &	Segment (const int N) const
	This function returns the intersection segment of range N; The exception NotDone is raised if IsDone returns FALSE. The exception OutOfRange is raised if (N <= 0) or (N > NbPoints).
void	SetReversedParameters (const bool Reverseflag)

Protected Member Functions
	IntRes2d_Intersection ()
	Empty constructor.
	IntRes2d_Intersection (const IntRes2d_Intersection &Other)
IntRes2d_Intersection &	operator= (const IntRes2d_Intersection &theOther)=default
	Assignment.
	~IntRes2d_Intersection ()=default
	Destructor is protected, for safe inheritance.
void	SetValues (const IntRes2d_Intersection &Inter)
void	Append (const IntRes2d_Intersection &Inter, const double FirstParam1, const double LastParam1, const double FirstParam2, const double LastParam2)
void	Append (const IntRes2d_IntersectionSegment &Seg)
void	Append (const IntRes2d_IntersectionPoint &Pnt)
void	Insert (const IntRes2d_IntersectionPoint &Pnt)
void	ResetFields ()
bool	ReversedParameters () const

Protected Attributes
NCollection_Sequence< IntRes2d_IntersectionPoint >	lpnt
NCollection_Sequence< IntRes2d_IntersectionSegment >	lseg
bool	done
bool	reverse

Detailed Description

Defines the root class of all the Intersections between two 2D-Curves, and provides all the methods about the results of the Intersections Algorithms.

Constructor & Destructor Documentation

IntRes2d_Intersection() [1/2]

IntRes2d_Intersection::IntRes2d_Intersection ( )

protected

Empty constructor.

IntRes2d_Intersection() [2/2]

IntRes2d_Intersection::IntRes2d_Intersection ( const IntRes2d_Intersection & Other )

protected

~IntRes2d_Intersection()

IntRes2d_Intersection::~IntRes2d_Intersection ( )

protecteddefault

Destructor is protected, for safe inheritance.

Member Function Documentation

Append() [1/3]

void IntRes2d_Intersection::Append ( const IntRes2d_Intersection & Inter, const double FirstParam1, const double LastParam1, const double FirstParam2, const double LastParam2 )

protected

Append() [2/3]

void IntRes2d_Intersection::Append ( const IntRes2d_IntersectionPoint & Pnt )

protected

Append() [3/3]

void IntRes2d_Intersection::Append ( const IntRes2d_IntersectionSegment & Seg )

protected

Insert()

void IntRes2d_Intersection::Insert ( const IntRes2d_IntersectionPoint & Pnt )

protected

IsDone()

bool IntRes2d_Intersection::IsDone

(

)

const

returns TRUE when the computation was successful.

IsEmpty()

bool IntRes2d_Intersection::IsEmpty

(

)

const

Returns TRUE if there is no intersection between the given arguments. The exception NotDone is raised if IsDone returns FALSE.

NbPoints()

int IntRes2d_Intersection::NbPoints

(

)

const

This function returns the number of intersection points between the 2 curves. The exception NotDone is raised if IsDone returns FALSE.

NbSegments()

int IntRes2d_Intersection::NbSegments

(

)

const

This function returns the number of intersection segments between the two curves. The exception NotDone is raised if IsDone returns FALSE.

operator=()

IntRes2d_Intersection & IntRes2d_Intersection::operator= ( const IntRes2d_Intersection & theOther )

protecteddefault

Assignment.

Point()

const IntRes2d_IntersectionPoint & IntRes2d_Intersection::Point

(

const int

N

)

const

This function returns the intersection point of range N; The exception NotDone is raised if IsDone returns FALSE. The exception OutOfRange is raised if (N <= 0) or (N > NbPoints).

ResetFields()

void IntRes2d_Intersection::ResetFields ( )

protected

ReversedParameters()

bool IntRes2d_Intersection::ReversedParameters ( ) const

protected

Segment()

const IntRes2d_IntersectionSegment & IntRes2d_Intersection::Segment

(

const int

N

)

const

This function returns the intersection segment of range N; The exception NotDone is raised if IsDone returns FALSE. The exception OutOfRange is raised if (N <= 0) or (N > NbPoints).

SetReversedParameters()

void IntRes2d_Intersection::SetReversedParameters

(

const bool

Reverseflag

)

SetValues()

void IntRes2d_Intersection::SetValues ( const IntRes2d_Intersection & Inter )

protected

Field Documentation

done

bool IntRes2d_Intersection::done

protected

lpnt

NCollection_Sequence<IntRes2d_IntersectionPoint> IntRes2d_Intersection::lpnt

protected

lseg

NCollection_Sequence<IntRes2d_IntersectionSegment> IntRes2d_Intersection::lseg

protected

reverse

bool IntRes2d_Intersection::reverse

protected

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

• IntRes2d_Intersection.hxx