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1 | // Created on: 2016-04-07 |
| 2 | // Copyright (c) 2016 OPEN CASCADE SAS |
| 3 | // Created by: Oleg AGASHIN |
| 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 | #include <BRepMeshData_Model.hxx> |
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17 | |
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18 | #include <BRepMeshData_Face.hxx> |
| 19 | #include <BRepMeshData_Edge.hxx> |
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20 | #include <NCollection_IncAllocator.hxx> |
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21 | |
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22 | IMPLEMENT_STANDARD_RTTIEXT(BRepMeshData_Model, IMeshData_Model) |
| 23 | |
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24 | //======================================================================= |
| 25 | // Function: Constructor |
| 26 | // Purpose : |
| 27 | //======================================================================= |
| 28 | BRepMeshData_Model::BRepMeshData_Model (const TopoDS_Shape& theShape) |
| 29 | : IMeshData_Model (theShape), |
| 30 | myMaxSize (0.), |
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31 | myAllocator (new NCollection_IncAllocator (IMeshData::MEMORY_BLOCK_SIZE_HUGE)), |
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32 | myDFaces (256, myAllocator), |
| 33 | myDEdges (256, myAllocator) |
| 34 | { |
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35 | myAllocator->SetThreadSafe(true); |
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36 | } |
| 37 | |
| 38 | //======================================================================= |
| 39 | // Function: Destructor |
| 40 | // Purpose : |
| 41 | //======================================================================= |
| 42 | BRepMeshData_Model::~BRepMeshData_Model () |
| 43 | { |
| 44 | } |
| 45 | |
| 46 | //======================================================================= |
| 47 | // Function: FacesNb |
| 48 | // Purpose : |
| 49 | //======================================================================= |
| 50 | Standard_Integer BRepMeshData_Model::FacesNb () const |
| 51 | { |
| 52 | return myDFaces.Size (); |
| 53 | } |
| 54 | |
| 55 | //======================================================================= |
| 56 | // Function: AddFace |
| 57 | // Purpose : |
| 58 | //======================================================================= |
| 59 | const IMeshData::IFaceHandle& BRepMeshData_Model::AddFace (const TopoDS_Face& theFace) |
| 60 | { |
| 61 | IMeshData::IFaceHandle aFace (new (myAllocator) BRepMeshData_Face (theFace, myAllocator)); |
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62 | return myDFaces.Append (aFace); |
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63 | } |
| 64 | |
| 65 | //======================================================================= |
| 66 | // Function: GetFace |
| 67 | // Purpose : |
| 68 | //======================================================================= |
| 69 | const IMeshData::IFaceHandle& BRepMeshData_Model::GetFace (const Standard_Integer theIndex) const |
| 70 | { |
| 71 | return myDFaces (theIndex); |
| 72 | } |
| 73 | |
| 74 | //======================================================================= |
| 75 | // Function: EdgesNb |
| 76 | // Purpose : |
| 77 | //======================================================================= |
| 78 | Standard_Integer BRepMeshData_Model::EdgesNb () const |
| 79 | { |
| 80 | return myDEdges.Size (); |
| 81 | } |
| 82 | |
| 83 | //======================================================================= |
| 84 | // Function: AddEdge |
| 85 | // Purpose : |
| 86 | //======================================================================= |
| 87 | const IMeshData::IEdgeHandle& BRepMeshData_Model::AddEdge (const TopoDS_Edge& theEdge) |
| 88 | { |
| 89 | IMeshData::IEdgeHandle aEdge (new (myAllocator) BRepMeshData_Edge (theEdge, myAllocator)); |
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90 | return myDEdges.Append (aEdge); |
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91 | } |
| 92 | |
| 93 | //======================================================================= |
| 94 | // Function: GetEdge |
| 95 | // Purpose : |
| 96 | //======================================================================= |
| 97 | const IMeshData::IEdgeHandle& BRepMeshData_Model::GetEdge (const Standard_Integer theIndex) const |
| 98 | { |
| 99 | return myDEdges (theIndex); |
| 100 | } |
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