OMWriter.hh

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//=============================================================================
//
//  Implements a writer module for OM files
//
//=============================================================================
 
 
#ifndef __OMWRITER_HH__
#define __OMWRITER_HH__
 
 
//=== INCLUDES ================================================================
 
 
// STD C++
#include <iosfwd>
#include <string>
 
// OpenMesh
#include <OpenMesh/Core/IO/BinaryHelper.hh>
#include <OpenMesh/Core/System/config.h>
#include <OpenMesh/Core/Utils/SingletonT.hh>
#include <OpenMesh/Core/IO/OMFormat.hh>
#include <OpenMesh/Core/IO/IOManager.hh>
#include <OpenMesh/Core/IO/writer/BaseWriter.hh>
 
 
//== NAMESPACES ===============================================================
 
 
namespace OpenMesh {
namespace IO {
 
//=== FORWARDS ================================================================
 
 
class BaseExporter;
 
 
//=== IMPLEMENTATION ==========================================================
 
 
class OPENMESHDLLEXPORT _OMWriter_ : public BaseWriter
{
public:
 
  _OMWriter_();
 
  virtual ~_OMWriter_() {};
 
  std::string get_description() const override
  { return "OpenMesh Format"; }
 
  std::string get_extensions() const override
  { return "om"; }
 
  bool write(std::ostream&, BaseExporter&, Options, std::streamsize _precision = 6) const override;
 
  size_t binary_size(BaseExporter& _be, Options _opt) const override;
 
  static OMFormat::uint8 get_version() { return version_; }
 
 
protected:
 
  static const OMFormat::uchar magic_[3];
  static const OMFormat::uint8 version_;
 
  bool write(const std::string&, BaseExporter&, Options, std::streamsize _precision = 6) const override;
 
  bool write_binary(std::ostream&, BaseExporter&, Options) const;
 
 
  size_t store_binary_custom_chunk(std::ostream&, BaseProperty&,
            OMFormat::Chunk::Entity, bool) const;
};
 
 
//== TYPE DEFINITION ==========================================================
 
 
extern _OMWriter_  __OMWriterInstance;
OPENMESHDLLEXPORT _OMWriter_& OMWriter();
 
 
//=============================================================================
} // namespace IO
} // namespace OpenMesh
//=============================================================================
#endif
//=============================================================================