Divides faces from sprcified shape by max area criterium. More...

#include <ShapeUpgrade_ShapeDivideArea.hxx>

Inheritance diagram for ShapeUpgrade_ShapeDivideArea:

Public Member Functions
	ShapeUpgrade_ShapeDivideArea ()

	ShapeUpgrade_ShapeDivideArea (const TopoDS_Shape &S)
	Initialize by a Shape.

Standard_Real &	MaxArea ()
	Set max area allowed for faces.

Standard_Integer &	NbParts ()
	Set number of parts expected for the case of splitting by number.

void	SetNumbersUVSplits (const Standard_Integer theNbUsplits, const Standard_Integer theNbVsplits)
	Set fixed numbers of splits in U and V directions. Only for "Splitting By Numbers" mode.

void	SetSplittingByNumber (const Standard_Boolean theIsSplittingByNumber)
	Set splitting mode If the mode is "splitting by number", the face is splitted approximately into <myNbParts> parts, the parts are similar to squares in 2D.

Public Member Functions inherited from ShapeUpgrade_ShapeDivide
	ShapeUpgrade_ShapeDivide ()

	ShapeUpgrade_ShapeDivide (const TopoDS_Shape &S)
	Initialize by a Shape.

void	Init (const TopoDS_Shape &S)
	Initialize by a Shape.

virtual	~ShapeUpgrade_ShapeDivide ()

void	SetPrecision (const Standard_Real Prec)
	Defines the spatial precision used for splitting.

void	SetMaxTolerance (const Standard_Real maxtol)
	Sets maximal allowed tolerance.

void	SetMinTolerance (const Standard_Real mintol)
	Sets minimal allowed tolerance.

void	SetSurfaceSegmentMode (const Standard_Boolean Segment)
	Purpose sets mode for trimming (segment) surface by wire UV bounds.

virtual Standard_Boolean	Perform (const Standard_Boolean newContext=Standard_True)
	Performs splitting and computes the resulting shape If newContext is True (default), the internal context will be cleared at start, else previous substitutions will be acting.

TopoDS_Shape	Result () const
	Gives the resulting Shape, or Null shape if not done.

Handle< ShapeBuild_ReShape >	GetContext () const
	Returns context with all the modifications made during last call(s) to Perform() recorded.

void	SetContext (const Handle< ShapeBuild_ReShape > &context)
	Sets context with recorded modifications to be applied during next call(s) to Perform(shape,Standard_False)

virtual void	SetMsgRegistrator (const Handle< ShapeExtend_BasicMsgRegistrator > &msgreg)
	Sets message registrator.

Handle< ShapeExtend_BasicMsgRegistrator >	MsgRegistrator () const
	Returns message registrator.

void	SendMsg (const TopoDS_Shape &shape, const Message_Msg &message, const Message_Gravity gravity=Message_Info) const
	Sends a message to be attached to the shape. Calls corresponding message of message registrator.

Standard_Boolean	Status (const ShapeExtend_Status status) const
	Queries the status of last call to Perform OK : no splitting was done (or no call to Perform) DONE1: some edges were split DONE2: surface was split FAIL1: some errors occurred.

void	SetSplitFaceTool (const Handle< ShapeUpgrade_FaceDivide > &splitFaceTool)
	Sets the tool for splitting faces.

void	SetEdgeMode (const Standard_Integer aEdgeMode)
	Sets mode for splitting 3d curves from edges. 0 - only curve 3d from free edges. 1 - only curve 3d from shared edges. 2 - all curve 3d.

Protected Member Functions
virtual Handle< ShapeUpgrade_FaceDivide >	GetSplitFaceTool () const override
	Returns the tool for splitting faces.

Protected Member Functions inherited from ShapeUpgrade_ShapeDivide
virtual Message_Msg	GetFaceMsg () const

virtual Message_Msg	GetWireMsg () const

virtual Message_Msg	GetEdgeMsg () const
	Returns a message describing modification of a shape.

Additional Inherited Members
Protected Attributes inherited from ShapeUpgrade_ShapeDivide
Handle< ShapeBuild_ReShape >	myContext

Handle< ShapeExtend_BasicMsgRegistrator >	myMsgReg

TopoDS_Shape	myShape

TopoDS_Shape	myResult

Standard_Real	myPrecision

Standard_Real	myMinTol

Standard_Real	myMaxTol

Standard_Boolean	mySegmentMode

Standard_Integer	myStatus

Standard_Integer	myEdgeMode

Detailed Description

Divides faces from sprcified shape by max area criterium.

Constructor & Destructor Documentation

◆ ShapeUpgrade_ShapeDivideArea() [1/2]

ShapeUpgrade_ShapeDivideArea::ShapeUpgrade_ShapeDivideArea ( )

◆ ShapeUpgrade_ShapeDivideArea() [2/2]

ShapeUpgrade_ShapeDivideArea::ShapeUpgrade_ShapeDivideArea ( const TopoDS_Shape & S )

Initialize by a Shape.

Member Function Documentation

◆ GetSplitFaceTool()

virtual Handle< ShapeUpgrade_FaceDivide > ShapeUpgrade_ShapeDivideArea::GetSplitFaceTool ( ) const

overrideprotectedvirtual

Returns the tool for splitting faces.

Reimplemented from ShapeUpgrade_ShapeDivide.

◆ MaxArea()

Standard_Real & ShapeUpgrade_ShapeDivideArea::MaxArea ( )

Set max area allowed for faces.

◆ NbParts()

Standard_Integer & ShapeUpgrade_ShapeDivideArea::NbParts ( )

Set number of parts expected for the case of splitting by number.

◆ SetNumbersUVSplits()

void ShapeUpgrade_ShapeDivideArea::SetNumbersUVSplits	(	const Standard_Integer	theNbUsplits,
		const Standard_Integer	theNbVsplits )

Set fixed numbers of splits in U and V directions. Only for "Splitting By Numbers" mode.

◆ SetSplittingByNumber()

void ShapeUpgrade_ShapeDivideArea::SetSplittingByNumber ( const Standard_Boolean theIsSplittingByNumber )

Set splitting mode If the mode is "splitting by number", the face is splitted approximately into <myNbParts> parts, the parts are similar to squares in 2D.

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

ShapeUpgrade_ShapeDivideArea.hxx

Public Member Functions

Protected Member Functions

Additional Inherited Members