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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 _BRepOffset_Analyse_HeaderFile
#define _BRepOffset_Analyse_HeaderFile
#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Macro.hxx>
#include <Standard_Boolean.hxx>
#include <TopoDS_Shape.hxx>
#include <BRepOffset_DataMapOfShapeListOfInterval.hxx>
#include <TopTools_IndexedDataMapOfShapeListOfShape.hxx>
#include <Standard_Real.hxx>
#include <BRepOffset_Type.hxx>
class TopoDS_Shape;
class BRepOffset_ListOfInterval;
class TopoDS_Edge;
class TopoDS_Vertex;
class TopTools_ListOfShape;
class TopoDS_Face;
class TopoDS_Compound;
class TopTools_MapOfShape;
//! Analyse of a shape consit to
//! Find the part of edges convex concave tangent.
class BRepOffset_Analyse
{
public:
DEFINE_STANDARD_ALLOC
Standard_EXPORT BRepOffset_Analyse();
Standard_EXPORT BRepOffset_Analyse(const TopoDS_Shape& S, const Standard_Real Angle);
Standard_EXPORT void Perform (const TopoDS_Shape& S, const Standard_Real Angle) ;
Standard_EXPORT Standard_Boolean IsDone() const;
Standard_EXPORT void Clear() ;
Standard_EXPORT const BRepOffset_ListOfInterval& Type (const TopoDS_Edge& E) const;
//! Stores in <L> all the edges of Type <T>
//! on the vertex <V>.
Standard_EXPORT void Edges (const TopoDS_Vertex& V, const BRepOffset_Type T, TopTools_ListOfShape& L) const;
//! Stores in <L> all the edges of Type <T>
//! on the face <F>.
Standard_EXPORT void Edges (const TopoDS_Face& F, const BRepOffset_Type T, TopTools_ListOfShape& L) const;
//! set in <Edges> all the Edges of <Shape> which are
//! tangent to <Edge> at the vertex <Vertex>.
Standard_EXPORT void TangentEdges (const TopoDS_Edge& Edge, const TopoDS_Vertex& Vertex, TopTools_ListOfShape& Edges) const;
Standard_EXPORT Standard_Boolean HasAncestor (const TopoDS_Shape& S) const;
Standard_EXPORT const TopTools_ListOfShape& Ancestors (const TopoDS_Shape& S) const;
//! Explode in compounds of faces where
//! all the connex edges are of type <Side>
Standard_EXPORT void Explode (TopTools_ListOfShape& L, const BRepOffset_Type Type) const;
//! Explode in compounds of faces where
//! all the connex edges are of type <Side1> or <Side2>
Standard_EXPORT void Explode (TopTools_ListOfShape& L, const BRepOffset_Type Type1, const BRepOffset_Type Type2) const;
//! Add in <CO> the faces of the shell containing <Face>
//! where all the connex edges are of type <Side>.
Standard_EXPORT void AddFaces (const TopoDS_Face& Face, TopoDS_Compound& Co, TopTools_MapOfShape& Map, const BRepOffset_Type Type) const;
//! Add in <CO> the faces of the shell containing <Face>
//! where all the connex edges are of type <Side1> or <Side2>.
Standard_EXPORT void AddFaces (const TopoDS_Face& Face, TopoDS_Compound& Co, TopTools_MapOfShape& Map, const BRepOffset_Type Type1, const BRepOffset_Type Type2) const;
protected:
private:
Standard_Boolean myDone;
TopoDS_Shape myShape;
BRepOffset_DataMapOfShapeListOfInterval mapEdgeType;
TopTools_IndexedDataMapOfShapeListOfShape ancestors;
Standard_Real angle;
};
#endif // _BRepOffset_Analyse_HeaderFile
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