IntPolyh_Triangle Class Reference

The class represents the triangle built from three IntPolyh points and three IntPolyh edges. More...

#include <IntPolyh_Triangle.hxx>

Public Member Functions
	IntPolyh_Triangle ()
	Constructor.
	IntPolyh_Triangle (const int thePoint1, const int thePoint2, const int thePoint3)
	Constructor.
int	FirstPoint () const
	Returns the first point.
int	SecondPoint () const
	Returns the second point.
int	ThirdPoint () const
	Returns the third point.
int	FirstEdge () const
	Returns the first edge.
int	FirstEdgeOrientation () const
	Returns the orientation of the first edge.
int	SecondEdge () const
	Returns the second edge.
int	SecondEdgeOrientation () const
	Returns the orientation of the second edge.
int	ThirdEdge () const
	Returns the third edge.
int	ThirdEdgeOrientation () const
	Returns the orientation of the third edge.
double	Deflection () const
	Returns the deflection of the triangle.
bool	IsIntersectionPossible () const
	Returns possibility of the intersection.
bool	HasIntersection () const
	Returns true if the triangle has interfered the other triangle.
bool	IsDegenerated () const
	Returns the Degenerated flag.
void	SetFirstPoint (const int thePoint)
	Sets the first point.
void	SetSecondPoint (const int thePoint)
	Sets the second point.
void	SetThirdPoint (const int thePoint)
	Sets the third point.
void	SetFirstEdge (const int theEdge, const int theEdgeOrientation)
	Sets the first edge.
void	SetSecondEdge (const int theEdge, const int theEdgeOrientation)
	Sets the second edge.
void	SetThirdEdge (const int theEdge, const int theEdgeOrientation)
	Sets the third edge.
void	SetDeflection (const double theDeflection)
	Sets the deflection.
void	SetIntersectionPossible (const bool theIP)
	Sets the flag of possibility of intersection.
void	SetIntersection (const bool theInt)
	Sets the flag of intersection.
void	SetDegenerated (const bool theDegFlag)
	Sets the degenerated flag.
int	GetEdgeNumber (const int theEdgeIndex) const
	Gets the edge number by the index.
void	SetEdge (const int theEdgeIndex, const int theEdgeNumber)
	Sets the edge by the index.
int	GetEdgeOrientation (const int theEdgeIndex) const
	Gets the edges orientation by the index.
void	SetEdgeOrientation (const int theEdgeIndex, const int theEdgeOrientation)
	Sets the edges orientation by the index.
double	ComputeDeflection (const occ::handle< Adaptor3d_Surface > &theSurface, const IntPolyh_ArrayOfPoints &thePoints)
	Computes the deflection for the triangle.
int	GetNextTriangle (const int theTriangle, const int theEdgeNum, const IntPolyh_ArrayOfEdges &TEdges) const
	Gets the adjacent triangle.
void	MiddleRefinement (const int theTriangleNumber, const occ::handle< Adaptor3d_Surface > &theSurface, IntPolyh_ArrayOfPoints &TPoints, IntPolyh_ArrayOfTriangles &TTriangles, IntPolyh_ArrayOfEdges &TEdges)
	Splits the triangle on two to decrease its deflection.
void	MultipleMiddleRefinement (const double theRefineCriterion, const Bnd_Box &theBox, const int theTriangleNumber, const occ::handle< Adaptor3d_Surface > &theSurface, IntPolyh_ArrayOfPoints &TPoints, IntPolyh_ArrayOfTriangles &TTriangles, IntPolyh_ArrayOfEdges &TEdges)
	Splits the current triangle and new triangles until the refinement criterion is not achieved.
void	LinkEdges2Triangle (const IntPolyh_ArrayOfEdges &TEdges, const int theEdge1, const int theEdge2, const int theEdge3)
	Links edges to triangle.
void	SetEdgeAndOrientation (const IntPolyh_Edge &theEdge, const int theEdgeIndex)
	Sets the appropriate edge and orientation for the triangle.
const Bnd_Box &	BoundingBox (const IntPolyh_ArrayOfPoints &thePoints)
	Returns the bounding box of the triangle.
void	Dump (const int v) const
	Dumps the contents of the triangle.

Detailed Description

The class represents the triangle built from three IntPolyh points and three IntPolyh edges.

Constructor & Destructor Documentation

IntPolyh_Triangle() [1/2]

IntPolyh_Triangle::IntPolyh_Triangle ( )

inline

Constructor.

IntPolyh_Triangle() [2/2]

IntPolyh_Triangle::IntPolyh_Triangle ( const int thePoint1, const int thePoint2, const int thePoint3 )

inline

Constructor.

Member Function Documentation

BoundingBox()

const Bnd_Box & IntPolyh_Triangle::BoundingBox

(

const IntPolyh_ArrayOfPoints &

thePoints

)

Returns the bounding box of the triangle.

ComputeDeflection()

double IntPolyh_Triangle::ComputeDeflection	(	const occ::handle< Adaptor3d_Surface > &	theSurface,
		const IntPolyh_ArrayOfPoints &	thePoints )

Computes the deflection for the triangle.

Deflection()

double IntPolyh_Triangle::Deflection ( ) const

inline

Returns the deflection of the triangle.

Dump()

void IntPolyh_Triangle::Dump

(

const int

v

)

const

Dumps the contents of the triangle.

FirstEdge()

int IntPolyh_Triangle::FirstEdge ( ) const

inline

Returns the first edge.

FirstEdgeOrientation()

int IntPolyh_Triangle::FirstEdgeOrientation ( ) const

inline

Returns the orientation of the first edge.

FirstPoint()

int IntPolyh_Triangle::FirstPoint ( ) const

inline

Returns the first point.

GetEdgeNumber()

int IntPolyh_Triangle::GetEdgeNumber ( const int theEdgeIndex ) const

inline

Gets the edge number by the index.

GetEdgeOrientation()

int IntPolyh_Triangle::GetEdgeOrientation ( const int theEdgeIndex ) const

inline

Gets the edges orientation by the index.

GetNextTriangle()

int IntPolyh_Triangle::GetNextTriangle	(	const int	theTriangle,
		const int	theEdgeNum,
		const IntPolyh_ArrayOfEdges &	TEdges ) const

Gets the adjacent triangle.

HasIntersection()

bool IntPolyh_Triangle::HasIntersection ( ) const

inline

Returns true if the triangle has interfered the other triangle.

IsDegenerated()

bool IntPolyh_Triangle::IsDegenerated ( ) const

inline

Returns the Degenerated flag.

IsIntersectionPossible()

bool IntPolyh_Triangle::IsIntersectionPossible ( ) const

inline

Returns possibility of the intersection.

LinkEdges2Triangle()

void IntPolyh_Triangle::LinkEdges2Triangle	(	const IntPolyh_ArrayOfEdges &	TEdges,
		const int	theEdge1,
		const int	theEdge2,
		const int	theEdge3 )

Links edges to triangle.

MiddleRefinement()

void IntPolyh_Triangle::MiddleRefinement	(	const int	theTriangleNumber,
		const occ::handle< Adaptor3d_Surface > &	theSurface,
		IntPolyh_ArrayOfPoints &	TPoints,
		IntPolyh_ArrayOfTriangles &	TTriangles,
		IntPolyh_ArrayOfEdges &	TEdges )

Splits the triangle on two to decrease its deflection.

MultipleMiddleRefinement()

void IntPolyh_Triangle::MultipleMiddleRefinement	(	const double	theRefineCriterion,
		const Bnd_Box &	theBox,
		const int	theTriangleNumber,
		const occ::handle< Adaptor3d_Surface > &	theSurface,
		IntPolyh_ArrayOfPoints &	TPoints,
		IntPolyh_ArrayOfTriangles &	TTriangles,
		IntPolyh_ArrayOfEdges &	TEdges )

Splits the current triangle and new triangles until the refinement criterion is not achieved.

SecondEdge()

int IntPolyh_Triangle::SecondEdge ( ) const

inline

Returns the second edge.

SecondEdgeOrientation()

int IntPolyh_Triangle::SecondEdgeOrientation ( ) const

inline

Returns the orientation of the second edge.

SecondPoint()

int IntPolyh_Triangle::SecondPoint ( ) const

inline

Returns the second point.

SetDeflection()

void IntPolyh_Triangle::SetDeflection ( const double theDeflection )

inline

Sets the deflection.

SetDegenerated()

void IntPolyh_Triangle::SetDegenerated ( const bool theDegFlag )

inline

Sets the degenerated flag.

SetEdge()

void IntPolyh_Triangle::SetEdge ( const int theEdgeIndex, const int theEdgeNumber )

inline

Sets the edge by the index.

SetEdgeAndOrientation()

void IntPolyh_Triangle::SetEdgeAndOrientation	(	const IntPolyh_Edge &	theEdge,
		const int	theEdgeIndex )

Sets the appropriate edge and orientation for the triangle.

SetEdgeOrientation()

void IntPolyh_Triangle::SetEdgeOrientation ( const int theEdgeIndex, const int theEdgeOrientation )

inline

Sets the edges orientation by the index.

SetFirstEdge()

void IntPolyh_Triangle::SetFirstEdge ( const int theEdge, const int theEdgeOrientation )

inline

Sets the first edge.

SetFirstPoint()

void IntPolyh_Triangle::SetFirstPoint ( const int thePoint )

inline

Sets the first point.

SetIntersection()

void IntPolyh_Triangle::SetIntersection ( const bool theInt )

inline

Sets the flag of intersection.

SetIntersectionPossible()

void IntPolyh_Triangle::SetIntersectionPossible ( const bool theIP )

inline

Sets the flag of possibility of intersection.

SetSecondEdge()

void IntPolyh_Triangle::SetSecondEdge ( const int theEdge, const int theEdgeOrientation )

inline

Sets the second edge.

SetSecondPoint()

void IntPolyh_Triangle::SetSecondPoint ( const int thePoint )

inline

Sets the second point.

SetThirdEdge()

void IntPolyh_Triangle::SetThirdEdge ( const int theEdge, const int theEdgeOrientation )

inline

Sets the third edge.

SetThirdPoint()

void IntPolyh_Triangle::SetThirdPoint ( const int thePoint )

inline

Sets the third point.

ThirdEdge()

int IntPolyh_Triangle::ThirdEdge ( ) const

inline

Returns the third edge.

ThirdEdgeOrientation()

int IntPolyh_Triangle::ThirdEdgeOrientation ( ) const

inline

Returns the orientation of the third edge.

ThirdPoint()

int IntPolyh_Triangle::ThirdPoint ( ) const

inline

Returns the third point.

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

• IntPolyh_Triangle.hxx