// File generated by CPPExt (Value)
//
//                     Copyright (C) 1991 - 2000 by  
//                      Matra Datavision SA.  All rights reserved.
//  
//                     Copyright (C) 2001 - 2004 by
//                     Open CASCADE SA.  All rights reserved.
// 
// This file is part of the Open CASCADE Technology software.
//
// This software may be distributed and/or modified under the terms and
// conditions of the Open CASCADE Public License as defined by Open CASCADE SA
// and appearing in the file LICENSE included in the packaging of this file.
//  
// This software is distributed on an "AS IS" basis, without warranty of any
// kind, and Open CASCADE SA hereby disclaims all such warranties,
// including without limitation, any warranties of merchantability, fitness
// for a particular purpose or non-infringement. Please see the License for
// the specific terms and conditions governing rights and limitations under the
// License.

#ifndef _ShapeUpgrade_ShellSewing_HeaderFile
#define _ShapeUpgrade_ShellSewing_HeaderFile

#ifndef _TopTools_IndexedMapOfShape_HeaderFile
#include <TopTools_IndexedMapOfShape.hxx>
#endif
#ifndef _Handle_ShapeBuild_ReShape_HeaderFile
#include <Handle_ShapeBuild_ReShape.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
class ShapeBuild_ReShape;
class TopoDS_Shape;


#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif

//! This class provides a tool for applying sewing algorithm from <br>
//!          BRepAlgo: it takes a shape, calls sewing for each shell, <br>
//!          and then replaces sewed shells with use of ShapeBuild_ReShape <br>
class ShapeUpgrade_ShellSewing  {

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); 
      }
 // Methods PUBLIC
 // 

//! Creates a ShellSewing, empty <br>
Standard_EXPORT ShapeUpgrade_ShellSewing();

//! Builds a new shape from a former one, by calling Sewing from <br>
//!          BRepOffsetAPI. Rebuilt solids are oriented to be "not infinite" <br>
//! <br>
//!          If <tol> is not given (i.e. value 0. by default), it is <br>
//!          computed as the mean tolerance recorded in <shape> <br>
//! <br>
//!          If no shell has been sewed, this method returns the input <br>
//!          shape <br>
Standard_EXPORT   TopoDS_Shape ApplySewing(const TopoDS_Shape& shape,const Standard_Real tol = 0.0) ;





protected:

 // Methods PROTECTED
 // 


 // Fields PROTECTED
 //


private: 

 // Methods PRIVATE
 // 


Standard_EXPORT   void Init(const TopoDS_Shape& shape) ;


Standard_EXPORT   Standard_Integer Prepare(const Standard_Real tol) ;


Standard_EXPORT   TopoDS_Shape Apply(const TopoDS_Shape& shape,const Standard_Real tol) ;


 // Fields PRIVATE
 //
TopTools_IndexedMapOfShape myShells;
Handle_ShapeBuild_ReShape myReShape;


};





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


#endif
