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BinaryHelper.hh
1 /* ========================================================================= *
2 * *
3 * OpenMesh *
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5 * Department of Computer Graphics and Multimedia *
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40 * ========================================================================= */
41
42 /*===========================================================================*\
43 * *
44 * $Revision$ *
45 * $Date$ *
46 * *
47 \*===========================================================================*/
48
49
50 //=============================================================================
51 //
52 // Helper Functions for binary reading / writing
53 //
54 //=============================================================================
55
56 #ifndef OPENMESH_BINARY_HELPER_HH
57 #define OPENMESH_BINARY_HELPER_HH
58
59
60 //== INCLUDES =================================================================
61
62 #include <OpenMesh/Core/System/config.h>
63 // -------------------- STL
64 #if defined( OM_CC_MIPS )
65 # include <stdio.h>
66 #else
67 # include <cstdio>
68 #endif
69 #include <iosfwd>
70 // -------------------- OpenMesh
71
72
73 //== NAMESPACES ===============================================================
74
75 namespace OpenMesh {
76 namespace IO {
77
78
79 //=============================================================================
80
81
86
87 //-----------------------------------------------------------------------------
88
89
92 short int read_short(FILE* _in, bool _swap=false);
93
96 int read_int(FILE* _in, bool _swap=false);
97
100 float read_float(FILE* _in, bool _swap=false);
101
104 double read_double(FILE* _in, bool _swap=false);
105
108 short int read_short(std::istream& _in, bool _swap=false);
109
112 int read_int(std::istream& _in, bool _swap=false);
113
116 float read_float(std::istream& _in, bool _swap=false);
117
120 double read_double(std::istream& _in, bool _swap=false);
121
122
125 void write_short(short int _i, FILE* _out, bool _swap=false);
126
129 void write_int(int _i, FILE* _out, bool _swap=false);
130
133 void write_float(float _f, FILE* _out, bool _swap=false);
134
137 void write_double(double _d, FILE* _out, bool _swap=false);
138
141 void write_short(short int _i, std::ostream& _out, bool _swap=false);
142
145 void write_int(int _i, std::ostream& _out, bool _swap=false);
146
149 void write_float(float _f, std::ostream& _out, bool _swap=false);
150
153 void write_double(double _d, std::ostream& _out, bool _swap=false);
154
156
157
158 //=============================================================================
159 } // namespace IO
160 } // namespace OpenMesh
161 //=============================================================================
162 #endif // OPENMESH_MESHREADER_HH defined
163 //=============================================================================
164
OpenMesh::IO::write_double
void write_double(double _d, FILE *_out, bool _swap=false)
Binary write a double to _os and perform byte swapping if _swap is true.
OpenMesh::IO::read_double
double read_double(FILE *_in, bool _swap=false)
Binary read a double from _is and perform byte swapping if _swap is true.
OpenMesh::IO::read_int
int read_int(FILE *_in, bool _swap=false)
Binary read an int from _is and perform byte swapping if _swap is true.
OpenMesh::IO::read_float
float read_float(FILE *_in, bool _swap=false)
Binary read a float from _is and perform byte swapping if _swap is true.
OpenMesh::IO::write_int
void write_int(int _i, FILE *_out, bool _swap=false)
Binary write an int to _os and perform byte swapping if _swap is true.
OpenMesh
Contains all the mesh ingredients like the polygonal mesh, the triangle mesh, different mesh kernels ...
Definition: MeshItems.hh:64
OpenMesh::IO::write_short
void write_short(short int _i, FILE *_out, bool _swap=false)
Binary write a short to _os and perform byte swapping if _swap is true.
OpenMesh::IO::write_float
void write_float(float _f, FILE *_out, bool _swap=false)
Binary write a float to _os and perform byte swapping if _swap is true.
OpenMesh::IO::read_short
short int read_short(FILE *_in, bool _swap=false)
Binary read a short from _is and perform byte swapping if _swap is true.