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salome-geom  6.5.0
Public Member Functions | Static Public Member Functions | Friends
GEOMImpl_FilletDriver Class Reference

#include <GEOMImpl_FilletDriver.hxx>

List of all members.

Public Member Functions

void * operator new (size_t, void *anAddress)
void * operator new (size_t size)
void operator delete (void *anAddress)
Standard_EXPORT GEOMImpl_FilletDriver ()
virtual Standard_EXPORT
Standard_Integer 
Execute (TFunction_Logbook &log) const
virtual Standard_EXPORT void Validate (TFunction_Logbook &) const
Standard_EXPORT Standard_Boolean MustExecute (const TFunction_Logbook &) const
Standard_EXPORT ~GEOMImpl_FilletDriver ()
Standard_EXPORT const Handle (Standard_Type)&DynamicType() const
Standard_EXPORT Standard_Boolean IsKind (const Handle(Standard_Type)&AType) const

Static Public Member Functions

static Standard_EXPORT const
Standard_GUID & 
GetID ()

Friends

Standard_EXPORT friend
Handle_Standard_Type & 
GEOMImpl_FilletDriver_Type_ ()

Detailed Description

Definition at line 125 of file GEOMImpl_FilletDriver.hxx.


Constructor & Destructor Documentation

Definition at line 63 of file GEOMImpl_FilletDriver.cxx.

{
}

Definition at line 149 of file GEOMImpl_FilletDriver.hxx.

{};

Member Function Documentation

Standard_Integer GEOMImpl_FilletDriver::Execute ( TFunction_Logbook &  log) const [virtual]

Definition at line 71 of file GEOMImpl_FilletDriver.cxx.

{
  if (Label().IsNull()) return 0;
  Handle(GEOM_Function) aFunction = GEOM_Function::GetFunction(Label());

  GEOMImpl_IFillet aCI (aFunction);
  Standard_Integer aType = aFunction->GetType();

  TopoDS_Shape aShape;

  Handle(GEOM_Function) aRefShape = aCI.GetShape();
  TopoDS_Shape aShapeBase = aRefShape->GetValue();
  BRepFilletAPI_MakeFillet fill (aShapeBase);

  if (aType == FILLET_SHAPE_ALL) {
    TopExp_Explorer Exp (aShapeBase, TopAbs_EDGE);
    for (; Exp.More(); Exp.Next()) {
      TopoDS_Edge E = TopoDS::Edge(Exp.Current());
      fill.Add(E);
    }
  }
  else if (aType == FILLET_SHAPE_EDGES || aType == FILLET_SHAPE_EDGES_2R) {
    int aLen = aCI.GetLength();
    int ind = 1;
    for (; ind <= aLen; ind++) {
      TopoDS_Shape aShapeEdge;
      if (GEOMImpl_ILocalOperations::GetSubShape
          (aShapeBase, aCI.GetEdge(ind), aShapeEdge)) {
          fill.Add(TopoDS::Edge(aShapeEdge));
      }
    }
  }
  else if (aType == FILLET_SHAPE_FACES || aType == FILLET_SHAPE_FACES_2R) {
    int aLen = aCI.GetLength();
    int ind = 1;
    for (; ind <= aLen; ind++) {
      TopoDS_Shape aShapeFace;
      if (GEOMImpl_ILocalOperations::GetSubShape
          (aShapeBase, aCI.GetFace(ind), aShapeFace)) {
        TopExp_Explorer Exp (aShapeFace, TopAbs_EDGE);
        for (; Exp.More(); Exp.Next()) {
          fill.Add(TopoDS::Edge(Exp.Current()));
        }
      }
    }
  }
  else {
  }

  if (aType == FILLET_SHAPE_FACES || aType == FILLET_SHAPE_EDGES || aType == FILLET_SHAPE_ALL) {
    for (int i = 1; i <= fill.NbContours(); i++)
      fill.SetRadius(aCI.GetR(), i, 1);
  }
  else if (aType == FILLET_SHAPE_FACES_2R || aType == FILLET_SHAPE_EDGES_2R) {
    for (int i = 1; i <= fill.NbContours(); i++) {
      fill.SetRadius(aCI.GetR1(), aCI.GetR2(), i, 1);
    }
  }

  fill.Build();
  if (!fill.IsDone()) {
    StdFail_NotDone::Raise("Fillet can't be computed on the given shape with the given radius");
  }
  aShape = fill.Shape();

  if (aShape.IsNull()) return 0;

  // Check shape validity
  BRepCheck_Analyzer ana (aShape, false);
  if (!ana.IsValid()) {
    // 08.07.2008 added by skl during fixing bug 19761 from Mantis
    ShapeFix_ShapeTolerance aSFT;
    aSFT.LimitTolerance(aShape, Precision::Confusion(),
                        Precision::Confusion(), TopAbs_SHAPE);
    Handle(ShapeFix_Shape) aSfs = new ShapeFix_Shape(aShape);
    aSfs->Perform();
    aShape = aSfs->Shape();
    ana.Init(aShape);
    if (!ana.IsValid())
      StdFail_NotDone::Raise("Fillet algorithm have produced an invalid shape result");
  }

  aFunction->SetValue(aShape);

  log.SetTouched(Label());

  return 1;
}

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const Standard_GUID & GEOMImpl_FilletDriver::GetID ( ) [static]

Definition at line 52 of file GEOMImpl_FilletDriver.cxx.

{
  static Standard_GUID aFilletDriver("FF1BBB41-5D14-4df2-980B-3A668264EA16");
  return aFilletDriver;
}

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Standard_EXPORT const GEOMImpl_FilletDriver::Handle ( Standard_Type  ) const [inline]

Definition at line 155 of file GEOMImpl_FilletDriver.hxx.

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Standard_EXPORT Standard_Boolean GEOMImpl_FilletDriver::IsKind ( const Handle(Standard_Type)&  AType) const [inline]

Definition at line 156 of file GEOMImpl_FilletDriver.hxx.

{ return (STANDARD_TYPE(GEOMImpl_FilletDriver) == AType || TFunction_Driver::IsKind(AType)); } 

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Standard_EXPORT Standard_Boolean GEOMImpl_FilletDriver::MustExecute ( const TFunction_Logbook &  ) const [inline]

Definition at line 147 of file GEOMImpl_FilletDriver.hxx.

{ return Standard_True; }
void GEOMImpl_FilletDriver::operator delete ( void *  anAddress) [inline]

Definition at line 137 of file GEOMImpl_FilletDriver.hxx.

      { 
        if (anAddress) Standard::Free((Standard_Address&)anAddress); 
      }
void* GEOMImpl_FilletDriver::operator new ( size_t  ,
void *  anAddress 
) [inline]

Definition at line 129 of file GEOMImpl_FilletDriver.hxx.

      {
        return anAddress;
      }
void* GEOMImpl_FilletDriver::operator new ( size_t  size) [inline]

Definition at line 133 of file GEOMImpl_FilletDriver.hxx.

      { 
        return Standard::Allocate(size); 
      }
virtual Standard_EXPORT void GEOMImpl_FilletDriver::Validate ( TFunction_Logbook &  ) const [inline, virtual]

Definition at line 146 of file GEOMImpl_FilletDriver.hxx.

{}

Friends And Related Function Documentation

Standard_EXPORT friend Handle_Standard_Type& GEOMImpl_FilletDriver_Type_ ( ) [friend]

Definition at line 165 of file GEOMImpl_FilletDriver.cxx.

{

  static Handle_Standard_Type aType1 = STANDARD_TYPE(TFunction_Driver);
  if ( aType1.IsNull()) aType1 = STANDARD_TYPE(TFunction_Driver);
  static Handle_Standard_Type aType2 = STANDARD_TYPE(MMgt_TShared);
  if ( aType2.IsNull()) aType2 = STANDARD_TYPE(MMgt_TShared);
  static Handle_Standard_Type aType3 = STANDARD_TYPE(Standard_Transient);
  if ( aType3.IsNull()) aType3 = STANDARD_TYPE(Standard_Transient);


  static Handle_Standard_Transient _Ancestors[]= {aType1,aType2,aType3,NULL};
  static Handle_Standard_Type _aType = new Standard_Type("GEOMImpl_FilletDriver",
                                                         sizeof(GEOMImpl_FilletDriver),
                                                         1,
                                                         (Standard_Address)_Ancestors,
                                                         (Standard_Address)NULL);

  return _aType;
}

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