// 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 _ShapeUpgrade_RemoveInternalWires_HeaderFile
#define _ShapeUpgrade_RemoveInternalWires_HeaderFile

#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_DefineHandle_HeaderFile
#include <Standard_DefineHandle.hxx>
#endif
#ifndef _Handle_ShapeUpgrade_RemoveInternalWires_HeaderFile
#include <Handle_ShapeUpgrade_RemoveInternalWires.hxx>
#endif

#ifndef _TopoDS_Shape_HeaderFile
#include <TopoDS_Shape.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _TopTools_IndexedDataMapOfShapeListOfShape_HeaderFile
#include <TopTools_IndexedDataMapOfShapeListOfShape.hxx>
#endif
#ifndef _TopTools_DataMapOfShapeListOfShape_HeaderFile
#include <TopTools_DataMapOfShapeListOfShape.hxx>
#endif
#ifndef _TopTools_SequenceOfShape_HeaderFile
#include <TopTools_SequenceOfShape.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _ShapeUpgrade_Tool_HeaderFile
#include <ShapeUpgrade_Tool.hxx>
#endif
#ifndef _ShapeExtend_Status_HeaderFile
#include <ShapeExtend_Status.hxx>
#endif
class TopoDS_Shape;
class TopTools_SequenceOfShape;


//! Removes all internal wires having area less than specified min area <br>
class ShapeUpgrade_RemoveInternalWires : public ShapeUpgrade_Tool {

public:

  //! Creates empty  constructor. <br>
  Standard_EXPORT   ShapeUpgrade_RemoveInternalWires();
  
  Standard_EXPORT   ShapeUpgrade_RemoveInternalWires(const TopoDS_Shape& theShape);
  //! Initialize by a Shape. <br>
  Standard_EXPORT     void Init(const TopoDS_Shape& theShape) ;
  //!Removes all internal wires having area less than area specified as minimal allowed area <br>
  Standard_EXPORT     Standard_Boolean Perform() ;
  //!If specified sequence of shape contains - <br>
//!	       1.wires then these wires will be removed if they have area less than allowed min area. <br>
//!         2.faces than internal wires from these faces will be removed if they have area less than allowed min area. <br>
  Standard_EXPORT     Standard_Boolean Perform(const TopTools_SequenceOfShape& theSeqShapes) ;
  //!Get result shape <br>
        TopoDS_Shape GetResult() const;
  //!Set min area allowed for holes( all holes having area less than mi area will be removed) <br>
        Standard_Real& MinArea() ;
  //!Set mode which manage removing faces which have outer wires consisting only from edges <br>
//!         belonginig to removed internal wires. <br>
//!       By default it is equal to true. <br>
        Standard_Boolean& RemoveFaceMode() ;
  //!Returns sequence of removed faces. <br>
       const TopTools_SequenceOfShape& RemovedFaces() const;
  //!Returns sequence of removed faces. <br>
       const TopTools_SequenceOfShape& RemovedWires() const;
  //!Queries status of last call to Perform() <br>
//!        : OK - nothing was done <br>
//!        :DONE1 - internal wires were removed <br>
//!        :DONE2 - small faces were removed. <br>
//!        :FAIL1 - initial shape is not specified <br>
//!        :FAIL2 - specified sub-shape is not belonged to inotial shape. <br>
        Standard_Boolean Status(const ShapeExtend_Status theStatus) const;




  DEFINE_STANDARD_RTTI(ShapeUpgrade_RemoveInternalWires)

protected:

  //!Clear all sequences and temporary map; <br>
  Standard_EXPORT     void Clear() ;

Standard_Integer myStatus;


private: 

  //!Removes internal wires having area of contour less than specified MinArea <br>
  Standard_EXPORT     void removeSmallWire(const TopoDS_Shape& theFace,const TopoDS_Shape& theWire) ;
  //!Removes faces having outer wire consisting <br>
//!         from removed edges(belonging small internal wires) <br>
  Standard_EXPORT     void removeSmallFaces() ;

TopoDS_Shape myShape;
TopoDS_Shape myResult;
Standard_Real myMinArea;
Standard_Boolean myRemoveFacesMode;
TopTools_IndexedDataMapOfShapeListOfShape myEdgeFaces;
TopTools_DataMapOfShapeListOfShape myRemoveEdges;
TopTools_SequenceOfShape myRemovedFaces;
TopTools_SequenceOfShape myRemoveWires;


};


#include <ShapeUpgrade_RemoveInternalWires.lxx>



// other Inline functions and methods (like "C++: function call" methods)


#endif