IntRes2d_IntersectionSegment Class Reference

Definition of an intersection curve between two 2D curves. More...

#include <IntRes2d_IntersectionSegment.hxx>

Public Member Functions
	IntRes2d_IntersectionSegment ()
	Empty constructor.
	IntRes2d_IntersectionSegment (const IntRes2d_IntersectionPoint &P1, const IntRes2d_IntersectionPoint &P2, const bool Oppos, const bool ReverseFlag)
	IntRes2d_IntersectionSegment (const IntRes2d_IntersectionPoint &P, const bool First, const bool Oppos, const bool ReverseFlag)
	IntRes2d_IntersectionSegment (const bool Oppos)
	Creates an infinite segment of intersection.
bool	IsOpposite () const
	Returns FALSE if the intersection segment has got the same orientation on both curves.
bool	HasFirstPoint () const
	Returns True if the segment is limited by a first point. This point defines the lowest parameter admitted on the first curve for the segment. If IsOpposite returns False, it defines the lowest parameter on the second curve, otherwise, it is the highest parameter on the second curve.
const IntRes2d_IntersectionPoint &	FirstPoint () const
	Returns the first point of the segment as an IntersectionPoint (with a transition). The exception DomainError is raised if HasFirstPoint returns False.
bool	HasLastPoint () const
	Returns True if the segment is limited by a last point. This point defines the highest parameter admitted on the first curve for the segment. If IsOpposite returns False, it defines the highest parameter on the second curve, otherwise, it is the lowest parameter on the second curve.
const IntRes2d_IntersectionPoint &	LastPoint () const
	Returns the last point of the segment as an IntersectionPoint (with a transition). The exception DomainError is raised if HasLastExtremity returns False.

Detailed Description

Definition of an intersection curve between two 2D curves.

Constructor & Destructor Documentation

IntRes2d_IntersectionSegment() [1/4]

IntRes2d_IntersectionSegment::IntRes2d_IntersectionSegment

(

)

Empty constructor.

IntRes2d_IntersectionSegment() [2/4]

IntRes2d_IntersectionSegment::IntRes2d_IntersectionSegment	(	const IntRes2d_IntersectionPoint &	P1,
		const IntRes2d_IntersectionPoint &	P2,
		const bool	Oppos,
		const bool	ReverseFlag )

IntRes2d_IntersectionSegment() [3/4]

IntRes2d_IntersectionSegment::IntRes2d_IntersectionSegment	(	const IntRes2d_IntersectionPoint &	P,
		const bool	First,
		const bool	Oppos,
		const bool	ReverseFlag )

IntRes2d_IntersectionSegment() [4/4]

IntRes2d_IntersectionSegment::IntRes2d_IntersectionSegment

(

const bool

Oppos

)

Creates an infinite segment of intersection.

Member Function Documentation

FirstPoint()

const IntRes2d_IntersectionPoint & IntRes2d_IntersectionSegment::FirstPoint

(

)

const

Returns the first point of the segment as an IntersectionPoint (with a transition). The exception DomainError is raised if HasFirstPoint returns False.

HasFirstPoint()

bool IntRes2d_IntersectionSegment::HasFirstPoint

(

)

const

Returns True if the segment is limited by a first point. This point defines the lowest parameter admitted on the first curve for the segment. If IsOpposite returns False, it defines the lowest parameter on the second curve, otherwise, it is the highest parameter on the second curve.

HasLastPoint()

bool IntRes2d_IntersectionSegment::HasLastPoint

(

)

const

Returns True if the segment is limited by a last point. This point defines the highest parameter admitted on the first curve for the segment. If IsOpposite returns False, it defines the highest parameter on the second curve, otherwise, it is the lowest parameter on the second curve.

IsOpposite()

bool IntRes2d_IntersectionSegment::IsOpposite

(

)

const

Returns FALSE if the intersection segment has got the same orientation on both curves.

LastPoint()

const IntRes2d_IntersectionPoint & IntRes2d_IntersectionSegment::LastPoint

(

)

const

Returns the last point of the segment as an IntersectionPoint (with a transition). The exception DomainError is raised if HasLastExtremity returns False.

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

• IntRes2d_IntersectionSegment.hxx