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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 _BRepAlgo_Image_HeaderFile
#define _BRepAlgo_Image_HeaderFile
#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Macro.hxx>
#include <TopTools_ListOfShape.hxx>
#include <TopTools_DataMapOfShapeShape.hxx>
#include <TopTools_DataMapOfShapeListOfShape.hxx>
#include <Standard_Boolean.hxx>
#include <TopAbs_ShapeEnum.hxx>
class Standard_ConstructionError;
class TopoDS_Shape;
class TopTools_ListOfShape;
//! Stores link between a shape <S> and a shape <NewS>
//! obtained from <S>. <NewS> is an image of <S>.
class BRepAlgo_Image
{
public:
DEFINE_STANDARD_ALLOC
Standard_EXPORT BRepAlgo_Image();
Standard_EXPORT void SetRoot (const TopoDS_Shape& S) ;
//! Links <NewS> as image of <OldS>.
Standard_EXPORT void Bind (const TopoDS_Shape& OldS, const TopoDS_Shape& NewS) ;
//! Links <NewS> as image of <OldS>.
Standard_EXPORT void Bind (const TopoDS_Shape& OldS, const TopTools_ListOfShape& NewS) ;
//! Add <NewS> to the image of <OldS>.
Standard_EXPORT void Add (const TopoDS_Shape& OldS, const TopoDS_Shape& NewS) ;
//! Add <NewS> to the image of <OldS>.
Standard_EXPORT void Add (const TopoDS_Shape& OldS, const TopTools_ListOfShape& NewS) ;
Standard_EXPORT void Clear() ;
//! Remove <S> to set of images.
Standard_EXPORT void Remove (const TopoDS_Shape& S) ;
Standard_EXPORT const TopTools_ListOfShape& Roots() const;
Standard_EXPORT Standard_Boolean IsImage (const TopoDS_Shape& S) const;
//! Returns the generator of <S>
Standard_EXPORT const TopoDS_Shape& ImageFrom (const TopoDS_Shape& S) const;
//! Returns the upper generator of <S>
Standard_EXPORT const TopoDS_Shape& Root (const TopoDS_Shape& S) const;
Standard_EXPORT Standard_Boolean HasImage (const TopoDS_Shape& S) const;
//! Returns the Image of <S>.
//! Returns <S> in the list if HasImage(S) is false.
Standard_EXPORT const TopTools_ListOfShape& Image (const TopoDS_Shape& S) const;
//! Stores in <L> the images of images of...images of <S>.
//! <L> contains only <S> if HasImage(S) is false.
Standard_EXPORT void LastImage (const TopoDS_Shape& S, TopTools_ListOfShape& L) const;
//! Keeps only the link between roots and lastimage.
Standard_EXPORT void Compact() ;
//! Deletes in the images the shape of type <ShapeType>
//! which are not in <S>.
//! Warning: Compact() must be call before.
Standard_EXPORT void Filter (const TopoDS_Shape& S, const TopAbs_ShapeEnum ShapeType) ;
protected:
private:
TopTools_ListOfShape roots;
TopTools_DataMapOfShapeShape up;
TopTools_DataMapOfShapeListOfShape down;
};
#endif // _BRepAlgo_Image_HeaderFile
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