BOPDS_Iterator Class Reference

The class BOPDS_Iterator is 1.to compute intersections between BRep sub-shapes of arguments of an operation (see the class BOPDS_DS) in terms of theirs bounding boxes 2.provides interface to iterare the pairs of intersected sub-shapes of given type. More...

#include <BOPDS_Iterator.hxx>

Inheritance diagram for BOPDS_Iterator:

Public Member Functions
	BOPDS_Iterator ()
	Empty contructor. More...
virtual	~BOPDS_Iterator ()
	BOPDS_Iterator (const Handle< NCollection_BaseAllocator > &theAllocator)
	Contructor theAllocator - the allocator to manage the memory. More...
void	SetDS (const BOPDS_PDS &pDS)
	Modifier Sets the data structure <pDS> to process. More...
const BOPDS_DS &	DS () const
	Selector Returns the data structure. More...
void	Initialize (const TopAbs_ShapeEnum theType1, const TopAbs_ShapeEnum theType2)
	Initializes the iterator theType1 - the first type of shape theType2 - the second type of shape. More...
Standard_Boolean	More () const
	Returns true if still there are pairs of intersected shapes. More...
void	Next ()
	Moves iterations ahead. More...
void	Value (Standard_Integer &theIndex1, Standard_Integer &theIndex2) const
	Returns indices (DS) of intersected shapes theIndex1 - the index of the first shape theIndex2 - the index of the second shape. More...
virtual void	Prepare (const Handle< IntTools_Context > &theCtx=Handle< IntTools_Context >(), const Standard_Boolean theCheckOBB=Standard_False, const Standard_Real theFuzzyValue=Precision::Confusion())
	Perform the intersection algorithm and prepare the results to be used. More...
Standard_Integer	ExpectedLength () const
	Returns the number of intersections founded. More...
Standard_Integer	BlockLength () const
	Returns the block length. More...
void	SetRunParallel (const Standard_Boolean theFlag)
	Set the flag of parallel processing if <theFlag> is true the parallel processing is switched on if <theFlag> is false the parallel processing is switched off. More...
Standard_Boolean	RunParallel () const
	Returns the flag of parallel processing. More...

Protected Member Functions
virtual void	Intersect (const Handle< IntTools_Context > &theCtx=Handle< IntTools_Context >(), const Standard_Boolean theCheckOBB=Standard_False, const Standard_Real theFuzzyValue=Precision::Confusion())

Protected Attributes
Handle< NCollection_BaseAllocator >	myAllocator
Standard_Integer	myLength
BOPDS_PDS	myDS
BOPDS_VectorOfVectorOfPair	myLists
BOPDS_VectorOfPair::Iterator	myIterator
Standard_Boolean	myRunParallel

Detailed Description

The class BOPDS_Iterator is 1.to compute intersections between BRep sub-shapes of arguments of an operation (see the class BOPDS_DS) in terms of theirs bounding boxes 2.provides interface to iterare the pairs of intersected sub-shapes of given type.

Constructor & Destructor Documentation

BOPDS_Iterator() [1/2]

BOPDS_Iterator::BOPDS_Iterator

(

)

Empty contructor.

~BOPDS_Iterator()

virtual BOPDS_Iterator::~BOPDS_Iterator ( )

virtual

BOPDS_Iterator() [2/2]

BOPDS_Iterator::BOPDS_Iterator

(

const Handle< NCollection_BaseAllocator > &

theAllocator

)

Contructor theAllocator - the allocator to manage the memory.

Member Function Documentation

BlockLength()

Standard_Integer BOPDS_Iterator::BlockLength

(

)

const

Returns the block length.

DS()

const BOPDS_DS& BOPDS_Iterator::DS

(

)

const

Selector Returns the data structure.

ExpectedLength()

Standard_Integer BOPDS_Iterator::ExpectedLength

(

)

const

Returns the number of intersections founded.

Initialize()

void BOPDS_Iterator::Initialize	(	const TopAbs_ShapeEnum	theType1,
		const TopAbs_ShapeEnum	theType2
	)

Initializes the iterator theType1 - the first type of shape theType2 - the second type of shape.

Intersect()

virtual void BOPDS_Iterator::Intersect ( const Handle< IntTools_Context > &  theCtx = Handle< IntTools_Context >(), const Standard_Boolean  theCheckOBB = Standard_False, const Standard_Real  theFuzzyValue = Precision::Confusion()  )

protectedvirtual

Reimplemented in BOPDS_IteratorSI.

More()

Standard_Boolean BOPDS_Iterator::More

(

)

const

Returns true if still there are pairs of intersected shapes.

Next()

void BOPDS_Iterator::Next

(

)

Moves iterations ahead.

Prepare()

virtual void BOPDS_Iterator::Prepare ( const Handle< IntTools_Context > &  theCtx = Handle< IntTools_Context >(), const Standard_Boolean  theCheckOBB = Standard_False, const Standard_Real  theFuzzyValue = Precision::Confusion()  )

virtual

Perform the intersection algorithm and prepare the results to be used.

RunParallel()

Standard_Boolean BOPDS_Iterator::RunParallel

(

)

const

Returns the flag of parallel processing.

SetDS()

void BOPDS_Iterator::SetDS

(

const BOPDS_PDS &

pDS

)

Modifier Sets the data structure <pDS> to process.

SetRunParallel()

void BOPDS_Iterator::SetRunParallel

(

const Standard_Boolean

theFlag

)

Set the flag of parallel processing if <theFlag> is true the parallel processing is switched on if <theFlag> is false the parallel processing is switched off.

Value()

void BOPDS_Iterator::Value	(	Standard_Integer &	theIndex1,
		Standard_Integer &	theIndex2
	)		const

Returns indices (DS) of intersected shapes theIndex1 - the index of the first shape theIndex2 - the index of the second shape.

Field Documentation

myAllocator

Handle< NCollection_BaseAllocator > BOPDS_Iterator::myAllocator

protected

myDS

BOPDS_PDS BOPDS_Iterator::myDS

protected

myIterator

BOPDS_VectorOfPair::Iterator BOPDS_Iterator::myIterator

protected

myLength

Standard_Integer BOPDS_Iterator::myLength

protected

myLists

BOPDS_VectorOfVectorOfPair BOPDS_Iterator::myLists

protected

myRunParallel

Standard_Boolean BOPDS_Iterator::myRunParallel

protected

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

• BOPDS_Iterator.hxx