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OMWriter.hh
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42/*===========================================================================*\
43 * *
44 * $Revision$ *
45 * $Date$ *
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47\*===========================================================================*/
48
49
50//=============================================================================
51//
52// Implements a writer module for OM files
53//
54//=============================================================================
55
56
57#ifndef __OMWRITER_HH__
58#define __OMWRITER_HH__
59
60
61//=== INCLUDES ================================================================
62
63
64// STD C++
65#include <iosfwd>
66#include <string>
67
68// OpenMesh
69#include <OpenMesh/Core/IO/BinaryHelper.hh>
70#include <OpenMesh/Core/System/config.h>
71#include <OpenMesh/Core/Utils/SingletonT.hh>
72#include <OpenMesh/Core/IO/OMFormat.hh>
73#include <OpenMesh/Core/IO/IOManager.hh>
74#include <OpenMesh/Core/IO/writer/BaseWriter.hh>
75
76
77//== NAMESPACES ===============================================================
78
79
80namespace OpenMesh {
81namespace IO {
82
83//=== FORWARDS ================================================================
84
85
86class BaseExporter;
87
88
89//=== IMPLEMENTATION ==========================================================
90
91
96class OPENMESHDLLEXPORT _OMWriter_ : public BaseWriter
97{
98public:
99
101 _OMWriter_();
102
104 virtual ~_OMWriter_() {};
105
106 std::string get_description() const
107 { return "OpenMesh Format"; }
108
109 std::string get_extensions() const
110 { return "om"; }
111
112 bool write(std::ostream&, BaseExporter&, Options, std::streamsize _precision = 6) const;
113
114
115
116 size_t binary_size(BaseExporter& _be, Options _opt) const;
117
118
119protected:
120
121 static const OMFormat::uchar magic_[3];
122 static const OMFormat::uint8 version_;
123
124 bool write(const std::string&, BaseExporter&, Options, std::streamsize _precision = 6) const;
125
126 bool write_binary(std::ostream&, BaseExporter&, Options) const;
127
128
129 size_t store_binary_custom_chunk( std::ostream&, const BaseProperty&,
130 OMFormat::Chunk::Entity, bool) const;
131};
132
133
134//== TYPE DEFINITION ==========================================================
135
136
138extern _OMWriter_ __OMWriterInstance;
139OPENMESHDLLEXPORT _OMWriter_& OMWriter();
140
141
142//=============================================================================
143} // namespace IO
144} // namespace OpenMesh
145//=============================================================================
146#endif
147//=============================================================================
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:64
_OMWriter_ __OMWriterInstance
Declare the single entity of the OM writer.
Definition: OMWriter.cc:81
size_t binary_size(const Mesh &_mesh, const std::string &_ext, Options _opt=Options::Default)
Get binary size of data.
Definition: MeshIO.hh:260
Base class for exporter modules.
Definition: BaseExporter.hh:90
Set options for reader/writer modules.
Definition: Options.hh:96
Base class for all writer modules.
Definition: BaseWriter.hh:89
Implementation of the OM format writer.
Definition: OMWriter.hh:97
std::string get_extensions() const
Return file format's extension.
Definition: OMWriter.hh:109
std::string get_description() const
Return short description of the supported file format.
Definition: OMWriter.hh:106
virtual ~_OMWriter_()
Destructor.
Definition: OMWriter.hh:104
Abstract class defining the basic interface of a dynamic property.
Definition: BaseProperty.hh:66

Project OpenMesh, ©  Computer Graphics Group, RWTH Aachen. Documentation generated using doxygen .