OpenMesh: OpenMesh/Core/IO/MeshIO.hh Source File

| OpenMesh

MeshIO.hh
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41
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43
44
45 #ifndef OM_MESHIO_HH
46 #define OM_MESHIO_HH
47
48
49 //=== INCLUDES ================================================================
50
51 // -------------------- system settings
52 #include <OpenMesh/Core/System/config.h>
53
54 // -------------------- OpenMesh
55 #include <OpenMesh/Core/IO/SR_store.hh>
56 #include <OpenMesh/Core/IO/IOManager.hh>
57 #include <OpenMesh/Core/IO/importer/ImporterT.hh>
58 #include <OpenMesh/Core/IO/exporter/ExporterT.hh>
59
60
61 //== NAMESPACES ==============================================================
62
63 namespace OpenMesh {
64 namespace IO {
65
66
67 //=== IMPLEMENTATION ==========================================================
68
69
75
76
77 //-----------------------------------------------------------------------------
78
79
93 template <class Mesh>
94 bool
95 read_mesh(Mesh& _mesh,
96 const std::string& _filename)
97 {
98 Options opt;
99 return read_mesh(_mesh, _filename, opt, true);
100 }
101
102
123 template <class Mesh>
124 bool
125 read_mesh(Mesh& _mesh,
126 const std::string& _filename,
127 Options& _opt,
128 bool _clear = true)
129 {
130 if (_clear) _mesh.clear();
131 ImporterT<Mesh> importer(_mesh);
132 return IOManager().read(_filename, importer, _opt);
133 }
134
135
155 template <class Mesh>
156 bool
157 read_mesh(Mesh& _mesh,
158 std::istream& _is,
159 const std::string& _ext,
160 Options& _opt,
161 bool _clear = true)
162 {
163 if (_clear) _mesh.clear();
164 ImporterT<Mesh> importer(_mesh);
165 return IOManager().read(_is,_ext, importer, _opt);
166 }
167
168
169
170 //-----------------------------------------------------------------------------
171
172
189 template <class Mesh>
190 bool write_mesh(const Mesh& _mesh,
191 const std::string& _filename,
192 Options _opt = Options::Default,
193 std::streamsize _precision = 6)
194 {
195 ExporterT<Mesh> exporter(_mesh);
196 return IOManager().write(_filename, exporter, _opt, _precision);
197 }
198
199
200 //-----------------------------------------------------------------------------
201
202
221 template <class Mesh>
222 bool write_mesh(const Mesh& _mesh,
223 std::ostream& _os,
224 const std::string& _ext,
225 Options _opt = Options::Default,
226 std::streamsize _precision = 6)
227 {
228 ExporterT<Mesh> exporter(_mesh);
229 return IOManager().write(_os,_ext, exporter, _opt, _precision);
230 }
231
232
233 //-----------------------------------------------------------------------------
234
250 template <class Mesh>
251 size_t binary_size(const Mesh& _mesh,
252 const std::string& _ext,
253 Options _opt = Options::Default)
254 {
255 ExporterT<Mesh> exporter(_mesh);
256 return IOManager().binary_size(_ext, exporter, _opt);
257 }
258
259
260 //-----------------------------------------------------------------------------
261
263
264
265 //=============================================================================
266 } // namespace IO
267 } // namespace OpenMesh
268 //=============================================================================
269 #if defined(OM_STATIC_BUILD) || defined(ARCH_DARWIN)
270 # include <OpenMesh/Core/IO/IOInstances.hh>
271 #endif
272 //=============================================================================
273 #endif
274 //=============================================================================
OpenMesh
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:59
OpenMesh::IO::binary_size
size_t binary_size(const Mesh &_mesh, const std::string &_ext, Options _opt=Options::Default)
Get binary size of data.
Definition: MeshIO.hh:251
OpenMesh::IO::write_mesh
bool write_mesh(const Mesh &_mesh, const std::string &_filename, Options _opt=Options::Default, std::streamsize _precision=6)
Write a mesh to the file _filename.
Definition: MeshIO.hh:190
OpenMesh::IO::read_mesh
bool read_mesh(Mesh &_mesh, const std::string &_filename)
Read a mesh from file _filename.
Definition: MeshIO.hh:95
OpenMesh::IO::ExporterT
This class template provides an exporter module for OpenMesh meshes.
Definition: ExporterT.hh:84
OpenMesh::IO::ImporterT
This class template provides an importer module for OpenMesh meshes.
Definition: ImporterT.hh:81
OpenMesh::IO::_IOManager_::write
bool write(const std::string &_filename, BaseExporter &_be, Options _opt=Options::Default, std::streamsize _precision=6)
Write a mesh to file _filename.
Definition: IOManager.cc:143
OpenMesh::IO::_IOManager_::read
bool read(const std::string &_filename, BaseImporter &_bi, Options &_opt)
Read a mesh from file _filename.
Definition: IOManager.cc:87
OpenMesh::IO::Options
Set options for reader/writer modules.
Definition: Options.hh:91
OpenMesh::IO::Options::Default
@ Default
No options.
Definition: Options.hh:99
OpenMesh::PolyMesh_ArrayKernelT
Polygonal mesh based on the ArrayKernel.
Definition: PolyMesh_ArrayKernelT.hh:96