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

#include <GEOMImpl_BoxDriver.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_BoxDriver ()
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_BoxDriver ()
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_BoxDriver_Type_ ()

Detailed Description

Definition at line 125 of file GEOMImpl_BoxDriver.hxx.


Constructor & Destructor Documentation

Definition at line 59 of file GEOMImpl_BoxDriver.cxx.

{
}

Definition at line 149 of file GEOMImpl_BoxDriver.hxx.

{};

Member Function Documentation

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

Definition at line 67 of file GEOMImpl_BoxDriver.cxx.

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

  GEOMImpl_IBox aBI (aFunction);
  Standard_Integer aType = aFunction->GetType();

  TopoDS_Shape aShape;

  if (aType == BOX_DX_DY_DZ) {
    BRepPrimAPI_MakeBox MB (aBI.GetDX(), aBI.GetDY(), aBI.GetDZ());
    MB.Build();

    if (!MB.IsDone()) {
      StdFail_NotDone::Raise("Box with the given dimensions can not be computed");
    }
    aShape = MB.Shape();
  }
  else if (aType == BOX_TWO_PNT) {
    Handle(GEOM_Function) aRefPoint1 = aBI.GetRef1();
    Handle(GEOM_Function) aRefPoint2 = aBI.GetRef2();
    TopoDS_Shape aShape1 = aRefPoint1->GetValue();
    TopoDS_Shape aShape2 = aRefPoint2->GetValue();
    if (aShape1.ShapeType() == TopAbs_VERTEX &&
        aShape2.ShapeType() == TopAbs_VERTEX) {
      gp_Pnt P1 = BRep_Tool::Pnt(TopoDS::Vertex(aShape1));
      gp_Pnt P2 = BRep_Tool::Pnt(TopoDS::Vertex(aShape2));

      if (std::abs(P1.X() - P2.X()) < Precision::Confusion() || 
          std::abs(P1.Y() - P2.Y()) < Precision::Confusion() || 
          std::abs(P1.Z() - P2.Z()) < Precision::Confusion() ) {
        StdFail_NotDone::Raise("Box can not be created, the points belong both to one of the OXY, OYZ or OZX planes");
        return 0;
      }

      BRepPrimAPI_MakeBox MB (P1,P2);
      MB.Build();

      if (!MB.IsDone()) {
        StdFail_NotDone::Raise("Box can not be computed from the given point");
      }
      aShape = MB.Shape();
    }
  }
  else {
  }

  if (aShape.IsNull()) return 0;

  aFunction->SetValue(aShape);

  log.SetTouched(Label());

  return 1;
}

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

Definition at line 48 of file GEOMImpl_BoxDriver.cxx.

{
  static Standard_GUID aBoxDriver("FF1BBB13-5D14-4df2-980B-3A668264EA16");
  return aBoxDriver;
}

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

Definition at line 155 of file GEOMImpl_BoxDriver.hxx.

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

Definition at line 156 of file GEOMImpl_BoxDriver.hxx.

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

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

Definition at line 147 of file GEOMImpl_BoxDriver.hxx.

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

Definition at line 137 of file GEOMImpl_BoxDriver.hxx.

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

Definition at line 129 of file GEOMImpl_BoxDriver.hxx.

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

Definition at line 133 of file GEOMImpl_BoxDriver.hxx.

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

Definition at line 146 of file GEOMImpl_BoxDriver.hxx.

{}

Friends And Related Function Documentation

Standard_EXPORT friend Handle_Standard_Type& GEOMImpl_BoxDriver_Type_ ( ) [friend]

Definition at line 129 of file GEOMImpl_BoxDriver.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_BoxDriver",
                                                         sizeof(GEOMImpl_BoxDriver),
                                                         1,
                                                         (Standard_Address)_Ancestors,
                                                         (Standard_Address)NULL);

  return _aType;
}

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