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Public Member Functions
IGESToBRep_TopoCurve Class Reference

Provides methods to transfer topologic curves entities
from IGES to CASCADE.
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#include <IGESToBRep_TopoCurve.hxx>

Inheritance diagram for IGESToBRep_TopoCurve:
Inheritance graph
[legend]

Public Member Functions

 IGESToBRep_TopoCurve ()
 Creates a tool TopoCurve ready to run, with
epsilons set to 1.E-04, TheModeTopo to True, the
optimization of the continuity to False.
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 IGESToBRep_TopoCurve (const IGESToBRep_CurveAndSurface &CS)
 Creates a tool TopoCurve ready to run and sets its
fields as CS's.
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 IGESToBRep_TopoCurve (const IGESToBRep_TopoCurve &CS)
 Creates a tool TopoCurve ready to run and sets its
fields as CS's.
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 IGESToBRep_TopoCurve (const Standard_Real eps, const Standard_Real epsGeom, const Standard_Real epsCoeff, const Standard_Boolean mode, const Standard_Boolean modeapprox, const Standard_Boolean optimized)
 Creates a tool TopoCurve ready to run.
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TopoDS_Shape TransferTopoCurve (const Handle< IGESData_IGESEntity > &start)
 
TopoDS_Shape Transfer2dTopoCurve (const Handle< IGESData_IGESEntity > &start, const TopoDS_Face &face, const gp_Trsf2d &trans, const Standard_Real uFact)
 
TopoDS_Shape TransferTopoBasicCurve (const Handle< IGESData_IGESEntity > &start)
 
TopoDS_Shape Transfer2dTopoBasicCurve (const Handle< IGESData_IGESEntity > &start, const TopoDS_Face &face, const gp_Trsf2d &trans, const Standard_Real uFact)
 
TopoDS_Vertex TransferPoint (const Handle< IGESGeom_Point > &start)
 
TopoDS_Vertex Transfer2dPoint (const Handle< IGESGeom_Point > &start)
 
TopoDS_Shape TransferCompositeCurve (const Handle< IGESGeom_CompositeCurve > &start)
 
TopoDS_Shape Transfer2dCompositeCurve (const Handle< IGESGeom_CompositeCurve > &start, const TopoDS_Face &face, const gp_Trsf2d &trans, const Standard_Real uFact)
 
TopoDS_Shape TransferOffsetCurve (const Handle< IGESGeom_OffsetCurve > &start)
 
TopoDS_Shape Transfer2dOffsetCurve (const Handle< IGESGeom_OffsetCurve > &start, const TopoDS_Face &face, const gp_Trsf2d &trans, const Standard_Real uFact)
 
TopoDS_Shape TransferCurveOnSurface (const Handle< IGESGeom_CurveOnSurface > &start)
 
TopoDS_Shape TransferCurveOnFace (TopoDS_Face &face, const Handle< IGESGeom_CurveOnSurface > &start, const gp_Trsf2d &trans, const Standard_Real uFact, const Standard_Boolean IsCurv)
 Transfers a CurveOnSurface directly on a face to trim it.
The CurveOnSurface have to be defined Outer or Inner.
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TopoDS_Shape TransferBoundary (const Handle< IGESGeom_Boundary > &start)
 
TopoDS_Shape TransferBoundaryOnFace (TopoDS_Face &face, const Handle< IGESGeom_Boundary > &start, const gp_Trsf2d &trans, const Standard_Real uFact)
 Transfers a Boundary directly on a face to trim it.
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void ApproxBSplineCurve (const Handle< Geom_BSplineCurve > &start)
 
Standard_Integer NbCurves () const
 Returns the count of Curves in "TheCurves"
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Handle_Geom_Curve Curve (const Standard_Integer num=1) const
 Returns a Curve given its rank, by default the first one
(null Curvee if out of range) in "TheCurves"
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void Approx2dBSplineCurve (const Handle< Geom2d_BSplineCurve > &start)
 
Standard_Integer NbCurves2d () const
 Returns the count of Curves in "TheCurves2d"
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Handle_Geom2d_Curve Curve2d (const Standard_Integer num=1) const
 Returns a Curve given its rank, by default the first one
(null Curvee if out of range) in "TheCurves2d"
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void SetBadCase (const Standard_Boolean value)
 Sets TheBadCase flag
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Standard_Boolean BadCase () const
 Returns TheBadCase flag
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- Public Member Functions inherited from IGESToBRep_CurveAndSurface
 IGESToBRep_CurveAndSurface ()
 Creates a tool CurveAndSurface ready to run, with
epsilons set to 1.E-04, myModeTopo to True, the
optimization of the continuity to False.
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 IGESToBRep_CurveAndSurface (const IGESToBRep_CurveAndSurface &CS)
 Creates a tool CurveAndSurface ready to run and sets its
fields as CS's.
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 IGESToBRep_CurveAndSurface (const Standard_Real eps, const Standard_Real epsGeom, const Standard_Real epsCoeff, const Standard_Boolean mode, const Standard_Boolean modeapprox, const Standard_Boolean optimized)
 Creates a tool CurveAndSurface ready to run.
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void Init ()
 Initializes the field of the tool CurveAndSurface with
default creating values.
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void SetEpsilon (const Standard_Real eps)
 Changes the value of "myEps"
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Standard_Real GetEpsilon () const
 Returns the value of "myEps"
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void SetEpsCoeff (const Standard_Real eps)
 Changes the value of "myEpsCoeff"
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Standard_Real GetEpsCoeff () const
 Returns the value of "myEpsCoeff"
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void SetEpsGeom (const Standard_Real eps)
 Changes the value of "myEpsGeom"
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Standard_Real GetEpsGeom () const
 Returns the value of "myEpsGeom"
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void SetMinTol (const Standard_Real mintol)
 Changes the value of "myMinTol"
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void SetMaxTol (const Standard_Real maxtol)
 Changes the value of "myMaxTol"
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void UpdateMinMaxTol ()
 
Sets values of "myMinTol" and "myMaxTol" as follows <br>
     myMaxTol = Max ("read.maxprecision.val", myEpsGeom * myUnitFactor) <br>
     myMinTol = Precision::Confusion() <br>

Remark: This method is automatically invoked each time the values
of "myEpsGeom" or "myUnitFactor" are changed
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Standard_Real GetMinTol () const
 Returns the value of "myMinTol"
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Standard_Real GetMaxTol () const
 Returns the value of "myMaxTol"
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void SetModeApprox (const Standard_Boolean mode)
 Changes the value of "myModeApprox"
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Standard_Boolean GetModeApprox () const
 Returns the value of "myModeApprox"
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void SetModeTransfer (const Standard_Boolean mode)
 Changes the value of "myModeIsTopo"
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Standard_Boolean GetModeTransfer () const
 Returns the value of "myModeIsTopo"
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void SetOptimized (const Standard_Boolean optimized)
 Changes the value of "myContIsOpti"
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Standard_Boolean GetOptimized () const
 Returns the value of "myContIsOpti"
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Standard_Real GetUnitFactor () const
 Returns the value of " myUnitFactor"
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void SetSurfaceCurve (const Standard_Integer ival)
 Changes the value of "mySurfaceCurve"
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Standard_Integer GetSurfaceCurve () const
 Returns the value of " mySurfaceCurve" 0 = value in
file , 2 = kepp 2d and compute 3d 3 = keep 3d and
compute 2d
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void SetModel (const Handle< IGESData_IGESModel > &model)
 Set the value of "myModel"
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Handle_IGESData_IGESModel GetModel () const
 Returns the value of "myModel"
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void SetContinuity (const Standard_Integer continuity)
 Changes the value of "myContinuity"
if continuity = 0 do nothing else
if continuity = 1 try C1
if continuity = 2 try C2
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Standard_Integer GetContinuity () const
 Returns the value of "myContinuity"
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void SetTransferProcess (const Handle< Transfer_TransientProcess > &TP)
 Set the value of "myMsgReg"
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Handle_Transfer_TransientProcess GetTransferProcess () const
 Returns the value of "myMsgReg"
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TopoDS_Shape TransferCurveAndSurface (const Handle< IGESData_IGESEntity > &start)
 Returns the result of the transfert of any IGES Curve
or Surface Entity. If the transfer has failed, this
member return a NullEntity.
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TopoDS_Shape TransferGeometry (const Handle< IGESData_IGESEntity > &start)
 Returns the result of the transfert the geometry of
any IGESEntity. If the transfer has failed, this
member return a NullEntity.
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void SendFail (const Handle< IGESData_IGESEntity > &start, const Message_Msg &amsg)
 Records a new Fail message
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void SendWarning (const Handle< IGESData_IGESEntity > &start, const Message_Msg &amsg)
 Records a new Warning message
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void SendMsg (const Handle< IGESData_IGESEntity > &start, const Message_Msg &amsg)
 Records a new Information message from the definition
of a Msg (Original+Value)
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Standard_Boolean HasShapeResult (const Handle< IGESData_IGESEntity > &start) const
 Returns True if start was already treated and has a result in "myMap"
else returns False.
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TopoDS_Shape GetShapeResult (const Handle< IGESData_IGESEntity > &start) const
 Returns the result of the transfer of the IGESEntity "start" contained
in "myMap" . (if HasShapeResult is True).
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void SetShapeResult (const Handle< IGESData_IGESEntity > &start, const TopoDS_Shape &result)
 set in "myMap" the result of the transfer of the IGESEntity "start".
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Standard_Integer NbShapeResult (const Handle< IGESData_IGESEntity > &start) const
 Returns the number of shapes results contained in "myMap" for the
IGESEntity start ( type VertexList or EdgeList).
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TopoDS_Shape GetShapeResult (const Handle< IGESData_IGESEntity > &start, const Standard_Integer num) const
 Returns the numth result of the IGESEntity start (type VertexList or
EdgeList) in "myMap". (if NbShapeResult is not null).
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void AddShapeResult (const Handle< IGESData_IGESEntity > &start, const TopoDS_Shape &result)
 set in "myMap" the result of the transfer of the entity of the
IGESEntity start ( type VertexList or EdgeList).
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void SetSurface (const Handle< Geom_Surface > &theSurface)
 
Handle_Geom_Surface Surface () const
 
Standard_Real GetUVResolution ()
 

Detailed Description

Provides methods to transfer topologic curves entities
from IGES to CASCADE.

Constructor & Destructor Documentation

IGESToBRep_TopoCurve::IGESToBRep_TopoCurve ( )

Creates a tool TopoCurve ready to run, with
epsilons set to 1.E-04, TheModeTopo to True, the
optimization of the continuity to False.

IGESToBRep_TopoCurve::IGESToBRep_TopoCurve ( const IGESToBRep_CurveAndSurface CS)

Creates a tool TopoCurve ready to run and sets its
fields as CS's.

IGESToBRep_TopoCurve::IGESToBRep_TopoCurve ( const IGESToBRep_TopoCurve CS)

Creates a tool TopoCurve ready to run and sets its
fields as CS's.

IGESToBRep_TopoCurve::IGESToBRep_TopoCurve ( const Standard_Real  eps,
const Standard_Real  epsGeom,
const Standard_Real  epsCoeff,
const Standard_Boolean  mode,
const Standard_Boolean  modeapprox,
const Standard_Boolean  optimized 
)

Creates a tool TopoCurve ready to run.

Member Function Documentation

void IGESToBRep_TopoCurve::Approx2dBSplineCurve ( const Handle< Geom2d_BSplineCurve > &  start)
void IGESToBRep_TopoCurve::ApproxBSplineCurve ( const Handle< Geom_BSplineCurve > &  start)
Standard_Boolean IGESToBRep_TopoCurve::BadCase ( ) const

Returns TheBadCase flag

Handle_Geom_Curve IGESToBRep_TopoCurve::Curve ( const Standard_Integer  num = 1) const

Returns a Curve given its rank, by default the first one
(null Curvee if out of range) in "TheCurves"

Handle_Geom2d_Curve IGESToBRep_TopoCurve::Curve2d ( const Standard_Integer  num = 1) const

Returns a Curve given its rank, by default the first one
(null Curvee if out of range) in "TheCurves2d"

Standard_Integer IGESToBRep_TopoCurve::NbCurves ( ) const

Returns the count of Curves in "TheCurves"

Standard_Integer IGESToBRep_TopoCurve::NbCurves2d ( ) const

Returns the count of Curves in "TheCurves2d"

void IGESToBRep_TopoCurve::SetBadCase ( const Standard_Boolean  value)

Sets TheBadCase flag

TopoDS_Shape IGESToBRep_TopoCurve::Transfer2dCompositeCurve ( const Handle< IGESGeom_CompositeCurve > &  start,
const TopoDS_Face face,
const gp_Trsf2d trans,
const Standard_Real  uFact 
)
TopoDS_Shape IGESToBRep_TopoCurve::Transfer2dOffsetCurve ( const Handle< IGESGeom_OffsetCurve > &  start,
const TopoDS_Face face,
const gp_Trsf2d trans,
const Standard_Real  uFact 
)
TopoDS_Vertex IGESToBRep_TopoCurve::Transfer2dPoint ( const Handle< IGESGeom_Point > &  start)
TopoDS_Shape IGESToBRep_TopoCurve::Transfer2dTopoBasicCurve ( const Handle< IGESData_IGESEntity > &  start,
const TopoDS_Face face,
const gp_Trsf2d trans,
const Standard_Real  uFact 
)
TopoDS_Shape IGESToBRep_TopoCurve::Transfer2dTopoCurve ( const Handle< IGESData_IGESEntity > &  start,
const TopoDS_Face face,
const gp_Trsf2d trans,
const Standard_Real  uFact 
)
TopoDS_Shape IGESToBRep_TopoCurve::TransferBoundary ( const Handle< IGESGeom_Boundary > &  start)
TopoDS_Shape IGESToBRep_TopoCurve::TransferBoundaryOnFace ( TopoDS_Face face,
const Handle< IGESGeom_Boundary > &  start,
const gp_Trsf2d trans,
const Standard_Real  uFact 
)

Transfers a Boundary directly on a face to trim it.

TopoDS_Shape IGESToBRep_TopoCurve::TransferCompositeCurve ( const Handle< IGESGeom_CompositeCurve > &  start)
TopoDS_Shape IGESToBRep_TopoCurve::TransferCurveOnFace ( TopoDS_Face face,
const Handle< IGESGeom_CurveOnSurface > &  start,
const gp_Trsf2d trans,
const Standard_Real  uFact,
const Standard_Boolean  IsCurv 
)

Transfers a CurveOnSurface directly on a face to trim it.
The CurveOnSurface have to be defined Outer or Inner.

TopoDS_Shape IGESToBRep_TopoCurve::TransferCurveOnSurface ( const Handle< IGESGeom_CurveOnSurface > &  start)
TopoDS_Shape IGESToBRep_TopoCurve::TransferOffsetCurve ( const Handle< IGESGeom_OffsetCurve > &  start)
TopoDS_Vertex IGESToBRep_TopoCurve::TransferPoint ( const Handle< IGESGeom_Point > &  start)
TopoDS_Shape IGESToBRep_TopoCurve::TransferTopoBasicCurve ( const Handle< IGESData_IGESEntity > &  start)
TopoDS_Shape IGESToBRep_TopoCurve::TransferTopoCurve ( const Handle< IGESData_IGESEntity > &  start)

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