STLWriter.hh

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//=============================================================================
//
//  Implements a writer module for STL ascii files
//
//=============================================================================
// $Id: STLWriter.hh,v 1.2 2007-05-18 15:17:43 habbecke Exp $
 
#ifndef __STLWRITER_HH__
#define __STLWRITER_HH__
 
 
//=== INCLUDES ================================================================
 
// -------------------- STL
#include <iosfwd>
#include <string>
// -------------------- OpenMesh
#include <OpenMesh/Core/System/config.h>
#include <OpenMesh/Core/Utils/SingletonT.hh>
#include <OpenMesh/Core/IO/exporter/BaseExporter.hh>
#include <OpenMesh/Core/IO/writer/BaseWriter.hh>
 
 
//== NAMESPACES ===============================================================
 
 
namespace OpenMesh {
namespace IO {
 
 
//=== IMPLEMENTATION ==========================================================
 
 
class OPENMESHDLLEXPORT _STLWriter_ : public BaseWriter
{
public:
 
  _STLWriter_();
 
  virtual ~_STLWriter_() {};
 
  std::string get_description() const override { return "Stereolithography Format"; }
  std::string get_extensions()  const override { return "stl stla stlb"; }
 
  bool write(const std::string&, BaseExporter&, Options, std::streamsize _precision = 6) const override;
 
  bool write(std::ostream&, BaseExporter&, Options, std::streamsize _precision = 6) const override;
 
  size_t binary_size(BaseExporter&, Options) const override;
 
private:
  bool write_stla(const std::string&, BaseExporter&, Options) const;
  bool write_stla(std::ostream&, BaseExporter&, Options, std::streamsize _precision = 6) const;
  bool write_stlb(const std::string&, BaseExporter&, Options) const;
  bool write_stlb(std::ostream&, BaseExporter&, Options, std::streamsize _precision = 6) const;
};
 
 
//== TYPE DEFINITION ==========================================================
 
 
// Declare the single entity of STL writer.
extern _STLWriter_  __STLWriterInstance;
OPENMESHDLLEXPORT _STLWriter_& STLWriter();
 
 
//=============================================================================
} // namespace IO
} // namespace OpenMesh
//=============================================================================
#endif
//=============================================================================