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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 _BRepTools_WireExplorer_HeaderFile
#define _BRepTools_WireExplorer_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _TopTools_DataMapOfShapeListOfShape_HeaderFile
#include <TopTools_DataMapOfShapeListOfShape.hxx>
#endif
#ifndef _TopoDS_Edge_HeaderFile
#include <TopoDS_Edge.hxx>
#endif
#ifndef _TopoDS_Vertex_HeaderFile
#include <TopoDS_Vertex.hxx>
#endif
#ifndef _TopoDS_Face_HeaderFile
#include <TopoDS_Face.hxx>
#endif
#ifndef _TopTools_MapOfShape_HeaderFile
#include <TopTools_MapOfShape.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _TopAbs_Orientation_HeaderFile
#include <TopAbs_Orientation.hxx>
#endif
class Standard_DomainError;
class Standard_NoSuchObject;
class Standard_NoMoreObject;
class TopoDS_Wire;
class TopoDS_Face;
class TopoDS_Edge;
class TopoDS_Vertex;
//! The WireExplorer is a tool to explore the edges of <br>
//! a wire in a connection order. <br>
//! <br>
//! i.e. each edge is connected to the previous one by <br>
//! its origin. <br>
//! If a wire is not closed returns only a segment of edges which <br>
//! length depends on started in exploration edge. If wire has <br>
//! singularities (for example, loops) WireExplorer can return not all <br>
//! edges in a wire. it depends on type of singularity. <br>
class BRepTools_WireExplorer {
public:
void* operator new(size_t,void* anAddress)
{
return anAddress;
}
void* operator new(size_t size)
{
return Standard::Allocate(size);
}
void operator delete(void *anAddress)
{
if (anAddress) Standard::Free((Standard_Address&)anAddress);
}
//! Constructs an empty explorer (which can be initialized using Init) <br>
Standard_EXPORT BRepTools_WireExplorer();
//! Initializes an exploration of the wire <W> face F is used to <br>
//! involve 2D analysis while exploration). <br>
Standard_EXPORT BRepTools_WireExplorer(const TopoDS_Wire& W);
//! Initializes an exploration of the wire <W>. <br>
//! F is used to select the edge connected to the <br>
//! previous in the parametric representation of <F>. <br>
Standard_EXPORT BRepTools_WireExplorer(const TopoDS_Wire& W,const TopoDS_Face& F);
//! Initializes an exploration of the wire <W>. <br>
Standard_EXPORT void Init(const TopoDS_Wire& W) ;
//! Initializes an exploration of the wire <W>. <br>
//! F is used to select the edge connected to the <br>
//! previous in the parametric representation of <F>. <br>
//! <br>
Standard_EXPORT void Init(const TopoDS_Wire& W,const TopoDS_Face& F) ;
//! Returns True if there is a current edge. <br>
Standard_EXPORT Standard_Boolean More() const;
//! Proceeds to the next edge. <br>
Standard_EXPORT void Next() ;
//! Returns the current edge. <br>
Standard_EXPORT const TopoDS_Edge& Current() const;
//! Returns an Orientation for the current edge. <br>
Standard_EXPORT TopAbs_Orientation Orientation() const;
//! Returns the vertex connecting the current edge to <br>
//! the previous one. <br>
Standard_EXPORT const TopoDS_Vertex& CurrentVertex() const;
//! Clears the content of the explorer. <br>
Standard_EXPORT void Clear() ;
protected:
private:
TopTools_DataMapOfShapeListOfShape myMap;
TopoDS_Edge myEdge;
TopoDS_Vertex myVertex;
TopoDS_Face myFace;
TopTools_MapOfShape myDoubles;
Standard_Boolean myReverse;
Standard_Real myTolU;
Standard_Real myTolV;
};
// other Inline functions and methods (like "C++: function call" methods)
#endif
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