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1 | // Created on: 1995-01-31 |
2 | // Created by: Dieter THIEMANN |
3 | // Copyright (c) 1995-1999 Matra Datavision |
4 | // Copyright (c) 1999-2014 OPEN CASCADE SAS |
5 | // |
6 | // This file is part of Open CASCADE Technology software library. |
7 | // |
8 | // This library is free software; you can redistribute it and/or modify it under |
9 | // the terms of the GNU Lesser General Public License version 2.1 as published |
10 | // by the Free Software Foundation, with special exception defined in the file |
11 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
12 | // distribution for complete text of the license and disclaimer of any warranty. |
13 | // |
14 | // Alternatively, this file may be used under the terms of Open CASCADE |
15 | // commercial license or contractual agreement. |
16 | |
17 | #ifndef _STEPControl_ActorWrite_HeaderFile |
18 | #define _STEPControl_ActorWrite_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_Type.hxx> |
22 | |
23 | #include <Standard_Integer.hxx> |
24 | #include <Standard_Real.hxx> |
25 | #include <STEPConstruct_ContextTool.hxx> |
26 | #include <Transfer_ActorOfFinderProcess.hxx> |
27 | #include <Standard_Boolean.hxx> |
28 | #include <TopTools_HSequenceOfShape.hxx> |
29 | #include <STEPControl_StepModelType.hxx> |
30 | class Transfer_Finder; |
31 | class Transfer_Binder; |
32 | class Transfer_FinderProcess; |
33 | class StepShape_ShapeDefinitionRepresentation; |
34 | class StepGeom_Axis2Placement3d; |
35 | class TopoDS_Shape; |
36 | class StepShape_NonManifoldSurfaceShapeRepresentation; |
37 | |
38 | |
39 | class STEPControl_ActorWrite; |
40 | DEFINE_STANDARD_HANDLE(STEPControl_ActorWrite, Transfer_ActorOfFinderProcess) |
41 | |
42 | //! This class performs the transfer of a Shape from TopoDS |
43 | //! to AP203 or AP214 (CD2 or DIS) |
44 | class STEPControl_ActorWrite : public Transfer_ActorOfFinderProcess |
45 | { |
46 | |
47 | public: |
48 | |
49 | |
50 | Standard_EXPORT STEPControl_ActorWrite(); |
51 | |
52 | Standard_EXPORT virtual Standard_Boolean Recognize (const Handle(Transfer_Finder)& start) Standard_OVERRIDE; |
53 | |
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54 | Standard_EXPORT virtual Handle(Transfer_Binder) Transfer |
55 | (const Handle(Transfer_Finder)& start, |
56 | const Handle(Transfer_FinderProcess)& FP, |
57 | const Message_ProgressRange& theProgress = Message_ProgressRange()) Standard_OVERRIDE; |
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58 | |
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59 | Standard_EXPORT Handle(Transfer_Binder) TransferSubShape |
60 | (const Handle(Transfer_Finder)& start, |
61 | const Handle(StepShape_ShapeDefinitionRepresentation)& SDR, |
62 | Handle(StepGeom_Axis2Placement3d)& AX1, |
63 | const Handle(Transfer_FinderProcess)& FP, |
64 | const Handle(TopTools_HSequenceOfShape)& shapeGroup = NULL, |
65 | const Standard_Boolean isManifold = Standard_True, |
66 | const Message_ProgressRange& theProgress = Message_ProgressRange()); |
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67 | |
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68 | Standard_EXPORT Handle(Transfer_Binder) TransferShape |
69 | (const Handle(Transfer_Finder)& start, |
70 | const Handle(StepShape_ShapeDefinitionRepresentation)& SDR, |
71 | const Handle(Transfer_FinderProcess)& FP, |
72 | const Handle(TopTools_HSequenceOfShape)& shapeGroup = NULL, |
73 | const Standard_Boolean isManifold = Standard_True, |
74 | const Message_ProgressRange& theProgress = Message_ProgressRange()); |
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75 | |
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76 | Standard_EXPORT Handle(Transfer_Binder) TransferCompound |
77 | (const Handle(Transfer_Finder)& start, |
78 | const Handle(StepShape_ShapeDefinitionRepresentation)& SDR, |
79 | const Handle(Transfer_FinderProcess)& FP, |
80 | const Message_ProgressRange& theProgress = Message_ProgressRange()); |
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81 | |
82 | Standard_EXPORT void SetMode (const STEPControl_StepModelType M); |
83 | |
84 | Standard_EXPORT STEPControl_StepModelType Mode() const; |
85 | |
86 | Standard_EXPORT void SetGroupMode (const Standard_Integer mode); |
87 | |
88 | Standard_EXPORT Standard_Integer GroupMode() const; |
89 | |
90 | Standard_EXPORT void SetTolerance (const Standard_Real Tol); |
91 | |
92 | //! Customizable method to check whether shape S should |
93 | //! be written as assembly or not |
94 | //! Default implementation uses flag GroupMode and analyses |
95 | //! the shape itself |
96 | //! NOTE: this method can modify shape |
97 | Standard_EXPORT virtual Standard_Boolean IsAssembly (TopoDS_Shape& S) const; |
98 | |
99 | |
100 | |
101 | |
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102 | DEFINE_STANDARD_RTTIEXT(STEPControl_ActorWrite,Transfer_ActorOfFinderProcess) |
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103 | |
104 | protected: |
105 | |
106 | |
107 | |
108 | |
109 | private: |
110 | |
111 | |
112 | //! Non-manifold shapes are stored in NMSSR group |
113 | //! (NON_MANIFOLD_SURFACE_SHAPE_REPRESENTATION). |
114 | //! Use this method to get the corresponding NMSSR (or |
115 | //! to create a new one if doesn't exist yet) |
116 | //! (ssv; 13.11.2010) |
117 | Standard_EXPORT Handle(StepShape_NonManifoldSurfaceShapeRepresentation) getNMSSRForGroup (const Handle(TopTools_HSequenceOfShape)& shapeGroup, const Handle(Transfer_FinderProcess)& FP, Standard_Boolean& isNMSSRCreated) const; |
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118 | |
119 | //! bind already written shared faces to STEP entity for non-manifold |
120 | Standard_EXPORT void mergeInfoForNM(const Handle(Transfer_FinderProcess)& theFP, const Handle(Standard_Transient) &theInfo) const; |
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121 | |
122 | Standard_Integer mygroup; |
123 | Standard_Real mytoler; |
124 | STEPConstruct_ContextTool myContext; |
125 | |
126 | |
127 | }; |
128 | |
129 | |
130 | |
131 | |
132 | |
133 | |
134 | |
135 | #endif // _STEPControl_ActorWrite_HeaderFile |