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STLWriter.hh
1 /*===========================================================================*\
2 * *
3 * OpenMesh *
4 * Copyright (C) 2001-2012 by Computer Graphics Group, RWTH Aachen *
5 * www.openmesh.org *
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10 * OpenMesh is free software: you can redistribute it and/or modify *
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18 * link it with other files to produce an executable, this file does *
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33 \*===========================================================================*/
34
35 /*===========================================================================*\
36 * *
37 * $Revision: 746 $ *
38 * $Date: 2012-10-15 12:28:14 +0200 (Mo, 15 Okt 2012) $ *
39 * *
40 \*===========================================================================*/
41
42
43 //=============================================================================
44 //
45 // Implements a writer module for STL ascii files
46 //
47 //=============================================================================
48 // $Id: STLWriter.hh,v 1.2 2007-05-18 15:17:43 habbecke Exp $
49
50 #ifndef __STLWRITER_HH__
51 #define __STLWRITER_HH__
52
53
54 //=== INCLUDES ================================================================
55
56 // -------------------- STL
57 #if defined( OM_CC_MIPS )
58 # include <stdio.h>
59 #else
60 # include <cstdio>
61 #endif
62 #include <string>
63 // -------------------- OpenMesh
64 #include <OpenMesh/Core/System/config.h>
65 #include <OpenMesh/Core/Utils/SingletonT.hh>
66 #include <OpenMesh/Core/IO/exporter/BaseExporter.hh>
67 #include <OpenMesh/Core/IO/writer/BaseWriter.hh>
68
69
70 //== NAMESPACES ===============================================================
71
72
73 namespace OpenMesh {
74 namespace IO {
75
76
77 //=== IMPLEMENTATION ==========================================================
78
79
84 class OPENMESHDLLEXPORT _STLWriter_ : public BaseWriter
85 {
86 public:
87
88 _STLWriter_();
89
91 virtual ~_STLWriter_() {};
92
93 std::string get_description() const { return "Stereolithography Format"; }
94 std::string get_extensions() const { return "stla stlb"; }
95
96 bool write(const std::string&, BaseExporter&, Options, std::streamsize _precision = 6) const;
97
98 bool write(std::ostream&, BaseExporter&, Options, std::streamsize _precision = 6) const;
99
100 size_t binary_size(BaseExporter&, Options) const;
101
102 private:
103 bool write_stla(const std::string&, BaseExporter&, Options) const;
104 bool write_stla(std::ostream&, BaseExporter&, Options, std::streamsize _precision = 6) const;
105 bool write_stlb(const std::string&, BaseExporter&, Options) const;
106 bool write_stlb(std::ostream&, BaseExporter&, Options, std::streamsize _precision = 6) const;
107 };
108
109
110 //== TYPE DEFINITION ==========================================================
111
112
113 // Declare the single entity of STL writer.
114 extern _STLWriter_ __STLWriterInstance;
115 OPENMESHDLLEXPORT _STLWriter_& STLWriter();
116
117
118 //=============================================================================
119 } // namespace IO
120 } // namespace OpenMesh
121 //=============================================================================
122 #endif
123 //=============================================================================