The class Check provides a diagnostic tool for checking the validity of the single shape or couple of shapes. The shapes are checked on: More...

#include <BRepAlgoAPI_Check.hxx>

Inheritance diagram for BRepAlgoAPI_Check:

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Public Member Functions
Constructors
	BRepAlgoAPI_Check ()
	Empty constructor.

virtual	~BRepAlgoAPI_Check ()
	Empty constructor.

	BRepAlgoAPI_Check (const TopoDS_Shape &theS, const Standard_Boolean bTestSE=Standard_True, const Standard_Boolean bTestSI=Standard_True, const Message_ProgressRange &theRange=Message_ProgressRange())
	Constructor for checking single shape.

	BRepAlgoAPI_Check (const TopoDS_Shape &theS1, const TopoDS_Shape &theS2, const BOPAlgo_Operation theOp=BOPAlgo_UNKNOWN, const Standard_Boolean bTestSE=Standard_True, const Standard_Boolean bTestSI=Standard_True, const Message_ProgressRange &theRange=Message_ProgressRange())
	Constructor for checking the couple of shapes. Additionally to the validity checks of each given shape, the types of the given shapes will be checked on validity for Boolean operation of given type.

Initializing the algorithm
void	SetData (const TopoDS_Shape &theS, const Standard_Boolean bTestSE=Standard_True, const Standard_Boolean bTestSI=Standard_True)
	Initializes the algorithm with single shape.

void	SetData (const TopoDS_Shape &theS1, const TopoDS_Shape &theS2, const BOPAlgo_Operation theOp=BOPAlgo_UNKNOWN, const Standard_Boolean bTestSE=Standard_True, const Standard_Boolean bTestSI=Standard_True)
	Initializes the algorithm with couple of shapes. Additionally to the validity checks of each given shape, the types of the given shapes will be checked on validity for Boolean operation of given type.

Performing the operation
void	Perform (const Message_ProgressRange &theRange=Message_ProgressRange())
	Performs the check.

Getting the results.
Standard_Boolean	IsValid ()
	Shows whether shape(s) valid or not.

const BOPAlgo_ListOfCheckResult &	Result ()
	Returns faulty shapes.

Public Member Functions inherited from BOPAlgo_Options
	BOPAlgo_Options ()
	Empty constructor.

	BOPAlgo_Options (const Handle< NCollection_BaseAllocator > &theAllocator)
	Constructor with allocator.

virtual	~BOPAlgo_Options ()
	Destructor.

const Handle< NCollection_BaseAllocator > &	Allocator () const
	Returns allocator.

virtual void	Clear ()
	Clears all warnings and errors, and any data cached by the algorithm. User defined options are not cleared.

void	AddError (const Handle< Message_Alert > &theAlert)
	Adds the alert as error (fail)

void	AddWarning (const Handle< Message_Alert > &theAlert)
	Adds the alert as warning.

Standard_Boolean	HasErrors () const
	Returns true if algorithm has failed.

Standard_Boolean	HasError (const Handle< Standard_Type > &theType) const
	Returns true if algorithm has generated error of specified type.

Standard_Boolean	HasWarnings () const
	Returns true if algorithm has generated some warning alerts.

Standard_Boolean	HasWarning (const Handle< Standard_Type > &theType) const
	Returns true if algorithm has generated warning of specified type.

const Handle< Message_Report > &	GetReport () const
	Returns report collecting all errors and warnings.

void	DumpErrors (Standard_OStream &theOS) const
	Dumps the error status into the given stream.

void	DumpWarnings (Standard_OStream &theOS) const
	Dumps the warning statuses into the given stream.

void	ClearWarnings ()
	Clears the warnings of the algorithm.

void	SetFuzzyValue (const Standard_Real theFuzz)
	Sets the additional tolerance.

Standard_Real	FuzzyValue () const
	Returns the additional tolerance.

void	SetUseOBB (const Standard_Boolean theUseOBB)
	Enables/Disables the usage of OBB.

Standard_Boolean	UseOBB () const
	Returns the flag defining usage of OBB.

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.

Standard_Boolean	RunParallel () const
	Returns the flag of parallel processing.

Protected Attributes
Fields
TopoDS_Shape	myS1
	The first shape.

TopoDS_Shape	myS2
	The second shape.

Standard_Boolean	myTestSE
	Flag defining whether to look for small edges in the given shapes or not.

Standard_Boolean	myTestSI
	Flag defining whether to check the input edges on self-interference or not.

BOPAlgo_Operation	myOperation
	Type of Boolean operation for which the validity of input shapes should be checked.

BOPAlgo_ListOfCheckResult	myFaultyShapes
	Found faulty shapes.

Protected Attributes inherited from BOPAlgo_Options
Handle< NCollection_BaseAllocator >	myAllocator
	Enables/Disables the usage of OBB.

Handle< Message_Report >	myReport
	Enables/Disables the usage of OBB.

Standard_Boolean	myRunParallel
	Enables/Disables the usage of OBB.

Standard_Real	myFuzzyValue
	Enables/Disables the usage of OBB.

Standard_Boolean	myUseOBB
	Enables/Disables the usage of OBB.

Additional Inherited Members
Static Public Member Functions inherited from BOPAlgo_Options
static Standard_Boolean	GetParallelMode ()
	Gets the global parallel mode.

static void	SetParallelMode (const Standard_Boolean theNewMode)
	Sets the global parallel mode.

Protected Member Functions inherited from BOPAlgo_Options
Standard_Boolean	UserBreak (const Message_ProgressScope &thePS)
	Adds error to the report if the break signal was caught. Returns true in this case, false otherwise.

Detailed Description

The class Check provides a diagnostic tool for checking the validity of the single shape or couple of shapes. The shapes are checked on:

Topological validity;
Small edges;
Self-interference;
Validity for Boolean operation of certain type (for couple of shapes only).

The class provides two ways of checking shape(-s)

Constructors BRepAlgoAPI_Check aCh(theS); Standard_Boolean isValid = aCh.IsValid();
Methods SetData and Perform BRepAlgoAPI_Check aCh; aCh.SetData(theS1, theS2, BOPAlgo_FUSE, Standard_False); aCh.Perform(); Standard_Boolean isValid = aCh.IsValid();

Constructor & Destructor Documentation

◆ BRepAlgoAPI_Check() [1/3]

BRepAlgoAPI_Check::BRepAlgoAPI_Check ( )

Empty constructor.

◆ ~BRepAlgoAPI_Check()

virtual BRepAlgoAPI_Check::~BRepAlgoAPI_Check ( )

virtual

Empty constructor.

◆ BRepAlgoAPI_Check() [2/3]

BRepAlgoAPI_Check::BRepAlgoAPI_Check	(	const TopoDS_Shape &	theS,
		const Standard_Boolean	bTestSE = `Standard_True`,
		const Standard_Boolean	bTestSI = `Standard_True`,
		const Message_ProgressRange &	theRange = `Message_ProgressRange()`
	)

Constructor for checking single shape.

Parameters

theS	[in] - the shape to check;
bTestSE	[in] - flag which specifies whether to check the shape on small edges or not; by default it is set to TRUE;
bTestSI	[in] - flag which specifies whether to check the shape on self-interference or not; by default it is set to TRUE;
theRange	[in] - parameter to use progress indicator

◆ BRepAlgoAPI_Check() [3/3]

BRepAlgoAPI_Check::BRepAlgoAPI_Check	(	const TopoDS_Shape &	theS1,
		const TopoDS_Shape &	theS2,
		const BOPAlgo_Operation	theOp = `BOPAlgo_UNKNOWN`,
		const Standard_Boolean	bTestSE = `Standard_True`,
		const Standard_Boolean	bTestSI = `Standard_True`,
		const Message_ProgressRange &	theRange = `Message_ProgressRange()`
	)

Constructor for checking the couple of shapes. Additionally to the validity checks of each given shape, the types of the given shapes will be checked on validity for Boolean operation of given type.

Parameters

theS1	[in] - the first shape to check;
theS2	[in] - the second shape to check;
theOp	[in] - the type of Boolean Operation for which the validity of given shapes should be checked.
bTestSE	[in] - flag which specifies whether to check the shape on small edges or not; by default it is set to TRUE;
bTestSI	[in] - flag which specifies whether to check the shape on self-interference or not; by default it is set to TRUE;
theRange	[in] - parameter to use progress indicator

Member Function Documentation

◆ IsValid()

Standard_Boolean BRepAlgoAPI_Check::IsValid ( )

inline

Shows whether shape(s) valid or not.

◆ Perform()

void BRepAlgoAPI_Check::Perform ( const Message_ProgressRange & theRange = Message_ProgressRange() )

Performs the check.

◆ Result()

const BOPAlgo_ListOfCheckResult & BRepAlgoAPI_Check::Result ( )

inline

Returns faulty shapes.

◆ SetData() [1/2]

void BRepAlgoAPI_Check::SetData	(	const TopoDS_Shape &	theS,
		const Standard_Boolean	bTestSE = `Standard_True`,
		const Standard_Boolean	bTestSI = `Standard_True`
	)

inline

Initializes the algorithm with single shape.

Parameters

theS	[in] - the shape to check;
bTestSE	[in] - flag which specifies whether to check the shape on small edges or not; by default it is set to TRUE;
bTestSI	[in] - flag which specifies whether to check the shape on self-interference or not; by default it is set to TRUE;

◆ SetData() [2/2]

void BRepAlgoAPI_Check::SetData	(	const TopoDS_Shape &	theS1,
		const TopoDS_Shape &	theS2,
		const BOPAlgo_Operation	theOp = `BOPAlgo_UNKNOWN`,
		const Standard_Boolean	bTestSE = `Standard_True`,
		const Standard_Boolean	bTestSI = `Standard_True`
	)

inline

Initializes the algorithm with couple of shapes. Additionally to the validity checks of each given shape, the types of the given shapes will be checked on validity for Boolean operation of given type.

Parameters

theS1	[in] - the first shape to check;
theS2	[in] - the second shape to check;
theOp	[in] - the type of Boolean Operation for which the validity of given shapes should be checked.
bTestSE	[in] - flag which specifies whether to check the shape on small edges or not; by default it is set to TRUE;
bTestSI	[in] - flag which specifies whether to check the shape on self-interference or not; by default it is set to TRUE;

Field Documentation

◆ myFaultyShapes

BOPAlgo_ListOfCheckResult BRepAlgoAPI_Check::myFaultyShapes

protected

Found faulty shapes.

◆ myOperation

BOPAlgo_Operation BRepAlgoAPI_Check::myOperation

protected

Type of Boolean operation for which the validity of input shapes should be checked.

◆ myS1

TopoDS_Shape BRepAlgoAPI_Check::myS1

protected

The first shape.

◆ myS2

TopoDS_Shape BRepAlgoAPI_Check::myS2

protected

The second shape.

◆ myTestSE

Standard_Boolean BRepAlgoAPI_Check::myTestSE

protected

Flag defining whether to look for small edges in the given shapes or not.

◆ myTestSI

Standard_Boolean BRepAlgoAPI_Check::myTestSI

protected

Flag defining whether to check the input edges on self-interference or not.

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

BRepAlgoAPI_Check.hxx

Public Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ BRepAlgoAPI_Check() [1/3]

◆ ~BRepAlgoAPI_Check()

◆ BRepAlgoAPI_Check() [2/3]

◆ BRepAlgoAPI_Check() [3/3]

Member Function Documentation

◆ IsValid()

◆ Perform()

◆ Result()

◆ SetData() [1/2]

◆ SetData() [2/2]

Field Documentation

◆ myFaultyShapes

◆ myOperation

◆ myS1

◆ myS2

◆ myTestSE

◆ myTestSI