ShapeUpgrade_SplitSurface Class Reference

Splits a Surface with a criterion.

#include <ShapeUpgrade_SplitSurface.hxx>

Inheritance diagram for ShapeUpgrade_SplitSurface:

Public Member Functions
	ShapeUpgrade_SplitSurface ()
	Empty constructor.
void	Init (const Handle< Geom_Surface > &S)
	Initializes with single supporting surface.
void	Init (const Handle< Geom_Surface > &S, const Standard_Real UFirst, const Standard_Real ULast, const Standard_Real VFirst, const Standard_Real VLast)
	Initializes with single supporting surface with bounding parameters.
void	SetUSplitValues (const Handle< TColStd_HSequenceOfReal > &UValues)
	Sets U parameters where splitting has to be done
void	SetVSplitValues (const Handle< TColStd_HSequenceOfReal > &VValues)
	Sets V parameters where splitting has to be done
virtual void	Build (const Standard_Boolean Segment)
	Performs splitting of the supporting surface. If resulting surface is B-Spline and Segment is True, the result is composed with segments of the surface bounded by the U and V SplitValues (method Geom_BSplineSurface::Segment is used). If Segment is False, the result is composed with Geom_RectangularTrimmedSurface all based on the same complete surface. Fields myNbResultingRow and myNbResultingCol must be set to specify the size of resulting grid of surfaces.
virtual void	Compute (const Standard_Boolean Segment=Standard_True)
	Calculates points for correction/splitting of the surface.
void	Perform (const Standard_Boolean Segment=Standard_True)
	Performs correction/splitting of the surface. First defines splitting values by method Compute(), then calls method Build().
const Handle_TColStd_HSequenceOfReal &	USplitValues () const
	returns all the U splitting values including the First and Last parameters of the input surface
const Handle_TColStd_HSequenceOfReal &	VSplitValues () const
	returns all the splitting V values including the First and Last parameters of the input surface
Standard_Boolean	Status (const ShapeExtend_Status status) const
	Returns the status OK - no splitting is needed DONE1 - splitting required and gives more than one patch DONE2 - splitting is required, but gives only single patch (initial) DONE3 - geometric form of the surface or parametrisation is modified
const Handle_ShapeExtend_CompositeSurface &	ResSurfaces () const
	Returns obtained surfaces after splitting as CompositeSurface
Protected Attributes
Handle_TColStd_HSequenceOfReal	myUSplitValues
Handle_TColStd_HSequenceOfReal	myVSplitValues
Standard_Integer	myNbResultingRow
Standard_Integer	myNbResultingCol
Handle_Geom_Surface	mySurface
Standard_Integer	myStatus
Handle_ShapeExtend_CompositeSurface	myResSurfaces

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Constructor & Destructor Documentation

ShapeUpgrade_SplitSurface::ShapeUpgrade_SplitSurface

(

)

---

Member Function Documentation

virtual void ShapeUpgrade_SplitSurface::Build

(

const Standard_Boolean

Segment

)

[virtual]

Reimplemented in ShapeUpgrade_ConvertSurfaceToBezierBasis.

virtual void ShapeUpgrade_SplitSurface::Compute

(

const Standard_Boolean

Segment = Standard_True

)

[virtual]

Reimplemented in ShapeUpgrade_SplitSurfaceContinuity, ShapeUpgrade_ConvertSurfaceToBezierBasis, ShapeUpgrade_SplitSurfaceAngle, and ShapeUpgrade_SplitSurfaceArea.

void ShapeUpgrade_SplitSurface::Init

(

const Handle< Geom_Surface > &

S

)

void ShapeUpgrade_SplitSurface::Init	(	const Handle< Geom_Surface > &	S,
		const Standard_Real	UFirst,
		const Standard_Real	ULast,
		const Standard_Real	VFirst,
		const Standard_Real	VLast
	)

void ShapeUpgrade_SplitSurface::Perform

(

const Standard_Boolean

Segment = Standard_True

)

const Handle_ShapeExtend_CompositeSurface& ShapeUpgrade_SplitSurface::ResSurfaces

(

)

const

void ShapeUpgrade_SplitSurface::SetUSplitValues

(

const Handle< TColStd_HSequenceOfReal > &

UValues

)

void ShapeUpgrade_SplitSurface::SetVSplitValues

(

const Handle< TColStd_HSequenceOfReal > &

VValues

)

Standard_Boolean ShapeUpgrade_SplitSurface::Status

(

const ShapeExtend_Status

status

)

const

const Handle_TColStd_HSequenceOfReal& ShapeUpgrade_SplitSurface::USplitValues

(

)

const

const Handle_TColStd_HSequenceOfReal& ShapeUpgrade_SplitSurface::VSplitValues

(

)

const

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Field Documentation

Standard_Integer ShapeUpgrade_SplitSurface::myNbResultingCol [protected]

Standard_Integer ShapeUpgrade_SplitSurface::myNbResultingRow [protected]

Handle_ShapeExtend_CompositeSurface ShapeUpgrade_SplitSurface::myResSurfaces [protected]

Standard_Integer ShapeUpgrade_SplitSurface::myStatus [protected]

Handle_Geom_Surface ShapeUpgrade_SplitSurface::mySurface [protected]

Handle_TColStd_HSequenceOfReal ShapeUpgrade_SplitSurface::myUSplitValues [protected]

Handle_TColStd_HSequenceOfReal ShapeUpgrade_SplitSurface::myVSplitValues [protected]

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

• ShapeUpgrade_SplitSurface.hxx