| 42cf5bc1 |
1 | // Created on: 1993-02-25 |
| 2 | // Created by: Jean Yves LEBEY |
| 3 | // Copyright (c) 1993-1999 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 _TopOpeBRepBuild_BlockBuilder_HeaderFile |
| 18 | #define _TopOpeBRepBuild_BlockBuilder_HeaderFile |
| 19 | |
| 20 | #include <Standard.hxx> |
| 21 | #include <Standard_DefineAlloc.hxx> |
| 22 | #include <Standard_Handle.hxx> |
| 23 | |
| 24 | #include <TColStd_DataMapOfIntegerInteger.hxx> |
| 25 | #include <TopTools_IndexedMapOfOrientedShape.hxx> |
| 26 | #include <TColStd_SequenceOfInteger.hxx> |
| 27 | #include <Standard_Integer.hxx> |
| 28 | #include <Standard_Boolean.hxx> |
| 29 | class TopOpeBRepBuild_ShapeSet; |
| 30 | class TopOpeBRepBuild_BlockIterator; |
| 31 | class TopoDS_Shape; |
| 32 | |
| 33 | |
| 34 | |
| 35 | class TopOpeBRepBuild_BlockBuilder |
| 36 | { |
| 37 | public: |
| 38 | |
| 39 | DEFINE_STANDARD_ALLOC |
| 40 | |
| 41 | |
| 42 | Standard_EXPORT TopOpeBRepBuild_BlockBuilder(); |
| 43 | |
| 44 | Standard_EXPORT TopOpeBRepBuild_BlockBuilder(TopOpeBRepBuild_ShapeSet& SS); |
| 45 | |
| 46 | Standard_EXPORT void MakeBlock (TopOpeBRepBuild_ShapeSet& SS); |
| 47 | |
| 48 | Standard_EXPORT void InitBlock(); |
| 49 | |
| 50 | Standard_EXPORT Standard_Boolean MoreBlock() const; |
| 51 | |
| 52 | Standard_EXPORT void NextBlock(); |
| 53 | |
| 54 | Standard_EXPORT TopOpeBRepBuild_BlockIterator BlockIterator() const; |
| 55 | |
| 56 | //! Returns the current element of <BI>. |
| 57 | Standard_EXPORT const TopoDS_Shape& Element (const TopOpeBRepBuild_BlockIterator& BI) const; |
| 58 | |
| 59 | Standard_EXPORT const TopoDS_Shape& Element (const Standard_Integer I) const; |
| 60 | |
| 61 | Standard_EXPORT Standard_Integer Element (const TopoDS_Shape& S) const; |
| 62 | |
| 63 | Standard_EXPORT Standard_Boolean ElementIsValid (const TopOpeBRepBuild_BlockIterator& BI) const; |
| 64 | |
| 65 | Standard_EXPORT Standard_Boolean ElementIsValid (const Standard_Integer I) const; |
| 66 | |
| 67 | Standard_EXPORT Standard_Integer AddElement (const TopoDS_Shape& S); |
| 68 | |
| 69 | Standard_EXPORT void SetValid (const TopOpeBRepBuild_BlockIterator& BI, const Standard_Boolean isvalid); |
| 70 | |
| 71 | Standard_EXPORT void SetValid (const Standard_Integer I, const Standard_Boolean isvalid); |
| 72 | |
| 73 | Standard_EXPORT Standard_Boolean CurrentBlockIsRegular(); |
| 74 | |
| 75 | |
| 76 | |
| 77 | |
| 78 | protected: |
| 79 | |
| 80 | |
| 81 | |
| 82 | |
| 83 | |
| 84 | private: |
| 85 | |
| 86 | |
| 87 | |
| 88 | TColStd_DataMapOfIntegerInteger myOrientedShapeMapIsValid; |
| 89 | TopTools_IndexedMapOfOrientedShape myOrientedShapeMap; |
| 90 | TColStd_SequenceOfInteger myBlocks; |
| 91 | Standard_Integer myBlockIndex; |
| 92 | Standard_Boolean myIsDone; |
| 93 | TColStd_SequenceOfInteger myBlocksIsRegular; |
| 94 | |
| 95 | |
| 96 | }; |
| 97 | |
| 98 | |
| 99 | |
| 100 | |
| 101 | |
| 102 | |
| 103 | |
| 104 | #endif // _TopOpeBRepBuild_BlockBuilder_HeaderFile |
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