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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 _ShapeFix_FreeBounds_HeaderFile
#define _ShapeFix_FreeBounds_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _TopoDS_Compound_HeaderFile
#include <TopoDS_Compound.hxx>
#endif
#ifndef _TopoDS_Shape_HeaderFile
#include <TopoDS_Shape.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
class TopoDS_Shape;
class TopoDS_Compound;
//! This class is intended to output free bounds of the shape <br>
//! (free bounds are the wires consisting of edges referenced by the <br>
//! only face). <br>
//! For building free bounds it uses ShapeAnalysis_FreeBounds class. <br>
//! This class complements it with the feature to reduce the number <br>
//! of open wires. <br>
//! This reduction is performed with help of connecting several <br>
//! adjacent open wires one to another what can lead to: <br>
//! 1. making an open wire with greater length out of several <br>
//! open wires <br>
//! 2. making closed wire out of several open wires <br>
class ShapeFix_FreeBounds {
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);
}
//! Empty constructor <br>
Standard_EXPORT ShapeFix_FreeBounds();
//! Builds forecasting free bounds of the <shape> and connects <br>
//! open wires with tolerance <closetoler>. <br>
//! <shape> should be a compound of faces. <br>
//! Tolerance <closetoler> should be greater than tolerance <br>
//! <sewtoler> used for initializing sewing analyzer, otherwise <br>
//! connection of open wires is not performed. <br>
Standard_EXPORT ShapeFix_FreeBounds(const TopoDS_Shape& shape,const Standard_Real sewtoler,const Standard_Real closetoler,const Standard_Boolean splitclosed,const Standard_Boolean splitopen);
//! Builds actual free bounds of the <shape> and connects <br>
//! open wires with tolerance <closetoler>. <br>
//! <shape> should be a compound of shells. <br>
Standard_EXPORT ShapeFix_FreeBounds(const TopoDS_Shape& shape,const Standard_Real closetoler,const Standard_Boolean splitclosed,const Standard_Boolean splitopen);
//! Returns compound of closed wires out of free edges. <br>
const TopoDS_Compound& GetClosedWires() const;
//! Returns compound of open wires out of free edges. <br>
const TopoDS_Compound& GetOpenWires() const;
//! Returns modified source shape. <br>
const TopoDS_Shape& GetShape() const;
protected:
private:
Standard_EXPORT Standard_Boolean Perform() ;
TopoDS_Compound myWires;
TopoDS_Compound myEdges;
TopoDS_Shape myShape;
Standard_Boolean myShared;
Standard_Real mySewToler;
Standard_Real myCloseToler;
Standard_Boolean mySplitClosed;
Standard_Boolean mySplitOpen;
};
#include <ShapeFix_FreeBounds.lxx>
// other Inline functions and methods (like "C++: function call" methods)
#endif
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