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1 | // Copyright (c) 2018-2019 OPEN CASCADE SAS |
2 | // |
3 | // This file is part of Open CASCADE Technology software library. |
4 | // |
5 | // This library is free software; you can redistribute it and/or modify it under |
6 | // the terms of the GNU Lesser General Public License version 2.1 as published |
7 | // by the Free Software Foundation, with special exception defined in the file |
8 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
9 | // distribution for complete text of the license and disclaimer of any warranty. |
10 | // |
11 | // Alternatively, this file may be used under the terms of Open CASCADE |
12 | // commercial license or contractual agreement. |
13 | |
14 | #ifndef _RWGltf_GltfSceneNodeMap_HeaderFile |
15 | #define _RWGltf_GltfSceneNodeMap_HeaderFile |
16 | |
17 | #include <NCollection_IndexedMap.hxx> |
18 | #include <XCAFPrs_DocumentExplorer.hxx> |
19 | |
20 | //! Indexed map of scene nodes with custom search algorithm. |
21 | class RWGltf_GltfSceneNodeMap : public NCollection_IndexedMap<XCAFPrs_DocumentNode, XCAFPrs_DocumentNode> |
22 | { |
23 | public: |
24 | |
25 | //! Empty constructor. |
26 | RWGltf_GltfSceneNodeMap() {} |
27 | |
28 | //! Find index from document node string identifier. |
29 | Standard_Integer FindIndex (const TCollection_AsciiString& theNodeId) const |
30 | { |
31 | if (IsEmpty()) |
32 | { |
33 | return 0; |
34 | } |
35 | |
36 | for (IndexedMapNode* aNode1Iter = (IndexedMapNode* )myData1[::HashCode (theNodeId, NbBuckets())]; aNode1Iter != NULL; aNode1Iter = (IndexedMapNode* )aNode1Iter->Next()) |
37 | { |
38 | if (::IsEqual (aNode1Iter->Key1().Id, theNodeId)) |
39 | { |
40 | return aNode1Iter->Index(); |
41 | } |
42 | } |
43 | return 0; |
44 | } |
45 | |
46 | }; |
47 | |
48 | #endif // _RWGltf_GltfSceneNodeMap_HeaderFile |