ShapeUpgrade_ShapeDivideArea Class Reference

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.

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

• ShapeUpgrade_ShapeDivideArea.hxx