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1 | // Created on: 2000-08-17 |
2 | // Created by: Andrey BETENEV |
3 | // Copyright (c) 2000-2014 OPEN CASCADE SAS |
4 | // |
5 | // This file is part of Open CASCADE Technology software library. |
6 | // |
7 | // This library is free software; you can redistribute it and/or modify it under |
8 | // the terms of the GNU Lesser General Public License version 2.1 as published |
9 | // by the Free Software Foundation, with special exception defined in the file |
10 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
11 | // distribution for complete text of the license and disclaimer of any warranty. |
12 | // |
13 | // Alternatively, this file may be used under the terms of Open CASCADE |
14 | // commercial license or contractual agreement. |
15 | |
16 | #ifndef _IGESCAFControl_Writer_HeaderFile |
17 | #define _IGESCAFControl_Writer_HeaderFile |
18 | |
19 | #include <Standard.hxx> |
20 | #include <Standard_DefineAlloc.hxx> |
21 | #include <Standard_Handle.hxx> |
22 | |
23 | #include <Standard_Boolean.hxx> |
24 | #include <IGESControl_Writer.hxx> |
25 | #include <Standard_CString.hxx> |
26 | #include <TDF_LabelSequence.hxx> |
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27 | #include <XCAFPrs_IndexedDataMapOfShapeStyle.hxx> |
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28 | #include <XCAFPrs_DataMapOfStyleTransient.hxx> |
29 | #include <TopTools_MapOfShape.hxx> |
30 | class XSControl_WorkSession; |
31 | class TDocStd_Document; |
32 | class TCollection_AsciiString; |
33 | class TopoDS_Shape; |
34 | class XCAFPrs_Style; |
35 | |
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36 | //! Provides a tool to write DECAF document to the |
37 | //! IGES file. Besides transfer of shapes (including |
38 | //! assemblies) provided by IGESControl, supports also |
39 | //! colors and part names |
40 | //! IGESCAFControl_Writer writer(); |
41 | //! Methods for writing IGES file: |
42 | //! writer.Transfer (Document); |
43 | //! writer.Write("filename") or writer.Write(OStream) or |
44 | //! writer.Perform(Document,"filename"); |
45 | //! Methods for managing the writing of attributes. |
46 | //! Colors |
47 | //! writer.SetColorMode(colormode); |
48 | //! Standard_Boolean colormode = writer.GetColorMode(); |
49 | //! Layers |
50 | //! writer.SetLayerMode(layermode); |
51 | //! Standard_Boolean layermode = writer.GetLayerMode(); |
52 | //! Names |
53 | //! writer.SetNameMode(namemode); |
54 | //! Standard_Boolean namemode = writer.GetNameMode(); |
55 | class IGESCAFControl_Writer : public IGESControl_Writer |
56 | { |
57 | public: |
58 | |
59 | DEFINE_STANDARD_ALLOC |
60 | |
61 | |
62 | //! Creates a writer with an empty |
63 | //! IGES model and sets ColorMode, LayerMode and NameMode to Standard_True. |
64 | Standard_EXPORT IGESCAFControl_Writer(); |
65 | |
66 | //! Creates a reader tool and attaches it to an already existing Session |
67 | //! Clears the session if it was not yet set for IGES |
68 | Standard_EXPORT IGESCAFControl_Writer(const Handle(XSControl_WorkSession)& WS, const Standard_Boolean scratch = Standard_True); |
69 | |
70 | //! Transfers a document to a IGES model |
71 | //! Returns True if translation is OK |
72 | Standard_EXPORT Standard_Boolean Transfer (const Handle(TDocStd_Document)& doc); |
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73 | |
74 | //! Transfers labels to a IGES model |
75 | //! Returns True if translation is OK |
76 | Standard_EXPORT Standard_Boolean Transfer (const TDF_LabelSequence& labels); |
77 | |
78 | //! Transfers label to a IGES model |
79 | //! Returns True if translation is OK |
80 | Standard_EXPORT Standard_Boolean Transfer (const TDF_Label& label); |
81 | |
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82 | Standard_EXPORT Standard_Boolean Perform (const Handle(TDocStd_Document)& doc, const TCollection_AsciiString& filename); |
83 | |
84 | //! Transfers a document and writes it to a IGES file |
85 | //! Returns True if translation is OK |
86 | Standard_EXPORT Standard_Boolean Perform (const Handle(TDocStd_Document)& doc, const Standard_CString filename); |
87 | |
88 | //! Set ColorMode for indicate write Colors or not. |
89 | Standard_EXPORT void SetColorMode (const Standard_Boolean colormode); |
90 | |
91 | Standard_EXPORT Standard_Boolean GetColorMode() const; |
92 | |
93 | //! Set NameMode for indicate write Name or not. |
94 | Standard_EXPORT void SetNameMode (const Standard_Boolean namemode); |
95 | |
96 | Standard_EXPORT Standard_Boolean GetNameMode() const; |
97 | |
98 | //! Set LayerMode for indicate write Layers or not. |
99 | Standard_EXPORT void SetLayerMode (const Standard_Boolean layermode); |
100 | |
101 | Standard_EXPORT Standard_Boolean GetLayerMode() const; |
102 | |
103 | |
104 | |
105 | |
106 | protected: |
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107 | |
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108 | //! Reads colors from DECAF document and assigns them |
109 | //! to corresponding IGES entities |
110 | Standard_EXPORT Standard_Boolean WriteAttributes (const TDF_LabelSequence& labels); |
111 | |
112 | //! Reads layers from DECAF document and assigns them |
113 | //! to corresponding IGES entities |
114 | Standard_EXPORT Standard_Boolean WriteLayers (const TDF_LabelSequence& labels); |
115 | |
116 | //! Recursivile iterates on subshapes and assign names |
117 | //! to IGES entity |
118 | Standard_EXPORT Standard_Boolean WriteNames (const TDF_LabelSequence& labels); |
119 | |
120 | |
121 | |
122 | |
123 | private: |
124 | |
125 | |
126 | //! Recursively iterates on subshapes and assigns colors |
127 | //! to faces and edges (if set) |
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128 | Standard_EXPORT void MakeColors (const TopoDS_Shape& S, const XCAFPrs_IndexedDataMapOfShapeStyle& settings, XCAFPrs_DataMapOfStyleTransient& colors, TopTools_MapOfShape& Map, const XCAFPrs_Style& inherit); |
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129 | |
130 | |
131 | Standard_Boolean myColorMode; |
132 | Standard_Boolean myNameMode; |
133 | Standard_Boolean myLayerMode; |
134 | |
135 | |
136 | }; |
137 | |
138 | |
139 | |
140 | |
141 | |
142 | |
143 | |
144 | #endif // _IGESCAFControl_Writer_HeaderFile |