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// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _IGESSolid_Loop_HeaderFile
#define _IGESSolid_Loop_HeaderFile
#include <Standard.hxx>
#include <Standard_DefineHandle.hxx>
#include <Handle_IGESSolid_Loop.hxx>
#include <Handle_TColStd_HArray1OfInteger.hxx>
#include <Handle_IGESData_HArray1OfIGESEntity.hxx>
#include <Handle_IGESBasic_HArray1OfHArray1OfInteger.hxx>
#include <Handle_IGESBasic_HArray1OfHArray1OfIGESEntity.hxx>
#include <IGESData_IGESEntity.hxx>
#include <Standard_Boolean.hxx>
#include <Standard_Integer.hxx>
#include <Handle_IGESData_IGESEntity.hxx>
class TColStd_HArray1OfInteger;
class IGESData_HArray1OfIGESEntity;
class IGESBasic_HArray1OfHArray1OfInteger;
class IGESBasic_HArray1OfHArray1OfIGESEntity;
class Standard_DimensionMismatch;
class Standard_OutOfRange;
class IGESData_IGESEntity;
//! defines Loop, Type <508> Form Number <1>
//! in package IGESSolid
//! A Loop entity specifies a bound of a face. It represents
//! a connected collection of face boundaries, seams, and
//! poles of a single face.
//!
//! From IGES-5.3, a Loop can be free with Form Number 0,
//! else it is a bound of a face (it is the default)
class IGESSolid_Loop : public IGESData_IGESEntity
{
public:
Standard_EXPORT IGESSolid_Loop();
//! This method is used to set the fields of the class Loop
//! - types : 0 = Edge; 1 = Vertex
//! - edges : Pointer to the EdgeList or VertexList
//! - index : Index of the edge into the EdgeList
//! VertexList entity
//! - orient : Orientation flag of the edge
//! - nbParameterCurves : the number of parameter space curves
//! for each edge
//! - isoparametricFlags : the isoparametric flag of the
//! parameter space curve
//! - curves : the parameter space curves
//! raises exception if length of types, edges, index, orient and
//! nbParameterCurves do not match or the length of
//! isoparametricFlags and curves do not match
Standard_EXPORT void Init (const Handle(TColStd_HArray1OfInteger)& types, const Handle(IGESData_HArray1OfIGESEntity)& edges, const Handle(TColStd_HArray1OfInteger)& index, const Handle(TColStd_HArray1OfInteger)& orient, const Handle(TColStd_HArray1OfInteger)& nbParameterCurves, const Handle(IGESBasic_HArray1OfHArray1OfInteger)& isoparametricFlags, const Handle(IGESBasic_HArray1OfHArray1OfIGESEntity)& curves) ;
//! Tells if a Loop is a Bound (FN 1) else it is free (FN 0)
Standard_EXPORT Standard_Boolean IsBound() const;
//! Sets or Unset the Bound Status (from Form Number)
//! Default is True
Standard_EXPORT void SetBound (const Standard_Boolean bound) ;
//! returns the number of edge tuples
Standard_EXPORT Standard_Integer NbEdges() const;
//! returns the type of Index'th edge (0 = Edge, 1 = Vertex)
//! raises exception if Index <= 0 or Index > NbEdges()
Standard_EXPORT Standard_Integer EdgeType (const Standard_Integer Index) const;
//! return the EdgeList or VertexList corresponding to the Index
//! raises exception if Index <= 0 or Index > NbEdges()
Standard_EXPORT Handle(IGESData_IGESEntity) Edge (const Standard_Integer Index) const;
//! returns the orientation flag corresponding to Index'th edge
//! raises exception if Index <= 0 or Index > NbEdges()
Standard_EXPORT Standard_Boolean Orientation (const Standard_Integer Index) const;
//! return the number of parameter space curves associated with
//! Index'th Edge
//! raises exception if Index <= 0 or Index > NbEdges()
Standard_EXPORT Standard_Integer NbParameterCurves (const Standard_Integer Index) const;
Standard_EXPORT Standard_Boolean IsIsoparametric (const Standard_Integer EdgeIndex, const Standard_Integer CurveIndex) const;
//! returns the CurveIndex'th parameter space curve associated with
//! EdgeIndex'th edge
//! raises exception if EdgeIndex <= 0 or EdgeIndex > NbEdges() or
//! if CurveIndex <= 0 or CurveIndex > NbParameterCurves(EdgeIndex)
Standard_EXPORT Handle(IGESData_IGESEntity) ParametricCurve (const Standard_Integer EdgeIndex, const Standard_Integer CurveIndex) const;
//! raises exception If num <= 0 or num > NbEdges()
Standard_EXPORT Standard_Integer ListIndex (const Standard_Integer num) const;
DEFINE_STANDARD_RTTI(IGESSolid_Loop)
protected:
private:
Handle(TColStd_HArray1OfInteger) theTypes;
Handle(IGESData_HArray1OfIGESEntity) theEdges;
Handle(TColStd_HArray1OfInteger) theIndex;
Handle(TColStd_HArray1OfInteger) theOrientationFlags;
Handle(TColStd_HArray1OfInteger) theNbParameterCurves;
Handle(IGESBasic_HArray1OfHArray1OfInteger) theIsoparametricFlags;
Handle(IGESBasic_HArray1OfHArray1OfIGESEntity) theCurves;
};
#endif // _IGESSolid_Loop_HeaderFile
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