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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 _TopExp_HeaderFile
#define _TopExp_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _TopAbs_ShapeEnum_HeaderFile
#include <TopAbs_ShapeEnum.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
class TopoDS_Shape;
class TopTools_IndexedMapOfShape;
class TopTools_IndexedDataMapOfShapeListOfShape;
class TopoDS_Vertex;
class TopoDS_Edge;
class TopoDS_Wire;
class TopExp_StackOfIterator;
class TopExp_Explorer;
class TopExp_StackNodeOfStackOfIterator;
class TopExp_StackIteratorOfStackOfIterator;
//! This package provides basic tools to explore the <br>
//! topological data structures. <br>
//! <br>
//! * Explorer : A tool to find all sub-shapes of a given <br>
//! type. e.g. all faces of a solid. <br>
//! <br>
//! * Package methods to map sub-shapes of a shape. <br>
//! <br>
//! Level : Public <br>
//! All methods of all classes will be public. <br>
class TopExp {
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);
}
//! Stores in the map <M> all the sub-shapes of <S> <br>
//! of type <T>. <br>
//! <br>
//! Warning: The map is not cleared at first. <br>
Standard_EXPORT static void MapShapes(const TopoDS_Shape& S,const TopAbs_ShapeEnum T,TopTools_IndexedMapOfShape& M) ;
//! Stores in the map <M> all the sub-shapes of <S>. <br>
Standard_EXPORT static void MapShapes(const TopoDS_Shape& S,TopTools_IndexedMapOfShape& M) ;
//! Stores in the map <M> all the subshape of <S> of <br>
//! type <TS> for each one append to the list all <br>
//! the ancestors of type <TA>. For example map all <br>
//! the edges and bind the list of faces. <br>
//! Warning: The map is not cleared at first. <br>
Standard_EXPORT static void MapShapesAndAncestors(const TopoDS_Shape& S,const TopAbs_ShapeEnum TS,const TopAbs_ShapeEnum TA,TopTools_IndexedDataMapOfShapeListOfShape& M) ;
//! Returns the Vertex of orientation FORWARD in E. If <br>
//! there is none returns a Null Shape. <br>
//! CumOri = True : taking account the edge orientation <br>
Standard_EXPORT static TopoDS_Vertex FirstVertex(const TopoDS_Edge& E,const Standard_Boolean CumOri = Standard_False) ;
//! Returns the Vertex of orientation REVERSED in E. If <br>
//! there is none returns a Null Shape. <br>
//! CumOri = True : taking account the edge orientation <br>
Standard_EXPORT static TopoDS_Vertex LastVertex(const TopoDS_Edge& E,const Standard_Boolean CumOri = Standard_False) ;
//! Returns in Vfirst, Vlast the FORWARD and REVERSED <br>
//! vertices of the edge <E>. May be null shapes. <br>
//! CumOri = True : taking account the edge orientation <br>
Standard_EXPORT static void Vertices(const TopoDS_Edge& E,TopoDS_Vertex& Vfirst,TopoDS_Vertex& Vlast,const Standard_Boolean CumOri = Standard_False) ;
//! Returns in Vfirst, Vlast the first and last <br>
//! vertices of the open wire <W>. May be null shapes. <br>
//! if <W> is closed Vfirst and Vlast are a same <br>
//! vertex on <W>. <br>
//! if <W> is no manifold. VFirst and VLast are null <br>
//! shapes. <br>
Standard_EXPORT static void Vertices(const TopoDS_Wire& W,TopoDS_Vertex& Vfirst,TopoDS_Vertex& Vlast) ;
//! Finds the vertex <V> common to the two edges <br>
//! <E1,E2>, returns True if this vertex exists. <br>
//! <br>
//! Warning: <V> has sense only if the value <True> is returned <br>
Standard_EXPORT static Standard_Boolean CommonVertex(const TopoDS_Edge& E1,const TopoDS_Edge& E2,TopoDS_Vertex& V) ;
protected:
private:
friend class TopExp_StackOfIterator;
friend class TopExp_Explorer;
friend class TopExp_StackNodeOfStackOfIterator;
friend class TopExp_StackIteratorOfStackOfIterator;
};
// other Inline functions and methods (like "C++: function call" methods)
#endif
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