MAT2d_Connexion Class Reference

A Connexion links two lines of items in a set of lines. It contains two points and their paramatric definitions on the lines. The items can be points or curves. More...

#include <MAT2d_Connexion.hxx>

Inheritance diagram for MAT2d_Connexion:

Public Member Functions
	MAT2d_Connexion ()
	MAT2d_Connexion (const int LineA, const int LineB, const int ItemA, const int ItemB, const double Distance, const double ParameterOnA, const double ParameterOnB, const gp_Pnt2d &PointA, const gp_Pnt2d &PointB)
int	IndexFirstLine () const
	Returns the Index on the first line.
int	IndexSecondLine () const
	Returns the Index on the Second line.
int	IndexItemOnFirst () const
	Returns the Index of the item on the first line.
int	IndexItemOnSecond () const
	Returns the Index of the item on the second line.
double	ParameterOnFirst () const
	Returns the parameter of the point on the firstline.
double	ParameterOnSecond () const
	Returns the parameter of the point on the secondline.
gp_Pnt2d	PointOnFirst () const
	Returns the point on the firstline.
gp_Pnt2d	PointOnSecond () const
	Returns the point on the secondline.
double	Distance () const
	Returns the distance between the two points.
void	IndexFirstLine (const int anIndex)
void	IndexSecondLine (const int anIndex)
void	IndexItemOnFirst (const int anIndex)
void	IndexItemOnSecond (const int anIndex)
void	ParameterOnFirst (const double aParameter)
void	ParameterOnSecond (const double aParameter)
void	PointOnFirst (const gp_Pnt2d &aPoint)
void	PointOnSecond (const gp_Pnt2d &aPoint)
void	Distance (const double aDistance)
occ::handle< MAT2d_Connexion >	Reverse () const
	Returns the reverse connexion of <me>. the firstpoint is the secondpoint. the secondpoint is the firstpoint.
bool	IsAfter (const occ::handle< MAT2d_Connexion > &aConnexion, const double aSense) const
	Returns <True> if my firstPoint is on the same line than the firstpoint of <aConnexion> and my firstpoint is after the firstpoint of <aConnexion> on the line. <aSense> = 1 if <aConnexion> is on the Left of its firstline, else <aSense> = -1.
void	Dump (const int Deep=0, const int Offset=0) const
	Print <me>.
Public Member Functions inherited from Standard_Transient
	Standard_Transient ()
	Empty constructor.
	Standard_Transient (const Standard_Transient &)
	Copy constructor – does nothing.
Standard_Transient &	operator= (const Standard_Transient &)
	Assignment operator, needed to avoid copying reference counter.
virtual	~Standard_Transient ()=default
	Destructor must be virtual.
virtual const opencascade::handle< Standard_Type > &	DynamicType () const
	Returns a type descriptor about this object.
bool	IsInstance (const opencascade::handle< Standard_Type > &theType) const
	Returns a true value if this is an instance of Type.
bool	IsInstance (const char *const theTypeName) const
	Returns a true value if this is an instance of TypeName.
bool	IsKind (const opencascade::handle< Standard_Type > &theType) const
	Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism.
bool	IsKind (const char *const theTypeName) const
	Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism.
Standard_Transient *	This () const
	Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero.
int	GetRefCount () const noexcept
	Get the reference counter of this object.
void	IncrementRefCounter () noexcept
	Increments the reference counter of this object. Uses relaxed memory ordering since incrementing only requires atomicity, not synchronization with other memory operations.
int	DecrementRefCounter () noexcept
	Decrements the reference counter of this object; returns the decremented value. Uses release ordering for the decrement to ensure all writes to the object are visible before the count reaches zero. An acquire fence is added only when the count reaches zero, ensuring proper synchronization before deletion. This is more efficient than using acq_rel for every decrement.
virtual void	Delete () const
	Memory deallocator for transient classes.

Additional Inherited Members
typedef void	base_type
	Returns a type descriptor about this object.
static constexpr const char *	get_type_name ()
	Returns a type descriptor about this object.
static const opencascade::handle< Standard_Type > &	get_type_descriptor ()
	Returns type descriptor of Standard_Transient class.

Detailed Description

A Connexion links two lines of items in a set of lines. It contains two points and their paramatric definitions on the lines. The items can be points or curves.

Constructor & Destructor Documentation

MAT2d_Connexion() [1/2]

MAT2d_Connexion::MAT2d_Connexion

(

)

MAT2d_Connexion() [2/2]

MAT2d_Connexion::MAT2d_Connexion	(	const int	LineA,
		const int	LineB,
		const int	ItemA,
		const int	ItemB,
		const double	Distance,
		const double	ParameterOnA,
		const double	ParameterOnB,
		const gp_Pnt2d &	PointA,
		const gp_Pnt2d &	PointB )

Member Function Documentation

Distance() [1/2]

double MAT2d_Connexion::Distance

(

)

const

Returns the distance between the two points.

Distance() [2/2]

void MAT2d_Connexion::Distance

(

const double

aDistance

)

Dump()

void MAT2d_Connexion::Dump	(	const int	Deep = 0,
		const int	Offset = 0 ) const

Print <me>.

IndexFirstLine() [1/2]

int MAT2d_Connexion::IndexFirstLine

(

)

const

Returns the Index on the first line.

IndexFirstLine() [2/2]

void MAT2d_Connexion::IndexFirstLine

(

const int

anIndex

)

IndexItemOnFirst() [1/2]

int MAT2d_Connexion::IndexItemOnFirst

(

)

const

Returns the Index of the item on the first line.

IndexItemOnFirst() [2/2]

void MAT2d_Connexion::IndexItemOnFirst

(

const int

anIndex

)

IndexItemOnSecond() [1/2]

int MAT2d_Connexion::IndexItemOnSecond

(

)

const

Returns the Index of the item on the second line.

IndexItemOnSecond() [2/2]

void MAT2d_Connexion::IndexItemOnSecond

(

const int

anIndex

)

IndexSecondLine() [1/2]

int MAT2d_Connexion::IndexSecondLine

(

)

const

Returns the Index on the Second line.

IndexSecondLine() [2/2]

void MAT2d_Connexion::IndexSecondLine

(

const int

anIndex

)

IsAfter()

bool MAT2d_Connexion::IsAfter	(	const occ::handle< MAT2d_Connexion > &	aConnexion,
		const double	aSense ) const

Returns <True> if my firstPoint is on the same line than the firstpoint of <aConnexion> and my firstpoint is after the firstpoint of <aConnexion> on the line. <aSense> = 1 if <aConnexion> is on the Left of its firstline, else <aSense> = -1.

ParameterOnFirst() [1/2]

double MAT2d_Connexion::ParameterOnFirst

(

)

const

Returns the parameter of the point on the firstline.

ParameterOnFirst() [2/2]

void MAT2d_Connexion::ParameterOnFirst

(

const double

aParameter

)

ParameterOnSecond() [1/2]

double MAT2d_Connexion::ParameterOnSecond

(

)

const

Returns the parameter of the point on the secondline.

ParameterOnSecond() [2/2]

void MAT2d_Connexion::ParameterOnSecond

(

const double

aParameter

)

PointOnFirst() [1/2]

gp_Pnt2d MAT2d_Connexion::PointOnFirst

(

)

const

Returns the point on the firstline.

PointOnFirst() [2/2]

void MAT2d_Connexion::PointOnFirst

(

const gp_Pnt2d &

aPoint

)

PointOnSecond() [1/2]

gp_Pnt2d MAT2d_Connexion::PointOnSecond

(

)

const

Returns the point on the secondline.

PointOnSecond() [2/2]

void MAT2d_Connexion::PointOnSecond

(

const gp_Pnt2d &

aPoint

)

Reverse()

occ::handle< MAT2d_Connexion > MAT2d_Connexion::Reverse

(

)

const

Returns the reverse connexion of <me>. the firstpoint is the secondpoint. the secondpoint is the firstpoint.

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

• MAT2d_Connexion.hxx