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1 | // Created on: 1993-01-13 |
| 2 | // Created by: CKY / Contract Toubro-Larsen ( Deepak PRABHU ) |
| 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 _IGESDimen_WitnessLine_HeaderFile |
| 18 | #define _IGESDimen_WitnessLine_HeaderFile |
| 19 | |
| 20 | #include <Standard.hxx> |
| 21 | #include <Standard_Type.hxx> |
| 22 | |
| 23 | #include <Standard_Integer.hxx> |
| 24 | #include <Standard_Real.hxx> |
| 25 | #include <TColgp_HArray1OfXY.hxx> |
| 26 | #include <IGESData_IGESEntity.hxx> |
| 27 | class Standard_OutOfRange; |
| 28 | class gp_Pnt; |
| 29 | |
| 30 | |
| 31 | class IGESDimen_WitnessLine; |
| 32 | DEFINE_STANDARD_HANDLE(IGESDimen_WitnessLine, IGESData_IGESEntity) |
| 33 | |
| 34 | //! defines WitnessLine, Type <106> Form <40> |
| 35 | //! in package IGESDimen |
| 36 | //! Contains one or more straight line segments associated |
| 37 | //! with drafting entities of various types |
| 38 | class IGESDimen_WitnessLine : public IGESData_IGESEntity |
| 39 | { |
| 40 | |
| 41 | public: |
| 42 | |
| 43 | |
| 44 | Standard_EXPORT IGESDimen_WitnessLine(); |
| 45 | |
| 46 | //! This method is used to set the fields of the class |
| 47 | //! WitnessLine |
| 48 | //! - dataType : Interpretation Flag, always = 1 |
| 49 | //! - aDispl : Common z displacement |
| 50 | //! - dataPoints : Data points |
| 51 | Standard_EXPORT void Init (const Standard_Integer dataType, const Standard_Real aDisp, const Handle(TColgp_HArray1OfXY)& dataPoints); |
| 52 | |
| 53 | //! returns Interpretation Flag, always = 1 |
| 54 | Standard_EXPORT Standard_Integer Datatype() const; |
| 55 | |
| 56 | //! returns number of Data Points |
| 57 | Standard_EXPORT Standard_Integer NbPoints() const; |
| 58 | |
| 59 | //! returns common Z displacement |
| 60 | Standard_EXPORT Standard_Real ZDisplacement() const; |
| 61 | |
| 62 | //! returns Index'th. data point |
| 63 | //! raises exception if Index <= 0 or Index > NbPoints |
| 64 | Standard_EXPORT gp_Pnt Point (const Standard_Integer Index) const; |
| 65 | |
| 66 | //! returns data point after Transformation. |
| 67 | //! raises exception if Index <= 0 or Index > NbPoints |
| 68 | Standard_EXPORT gp_Pnt TransformedPoint (const Standard_Integer Index) const; |
| 69 | |
| 70 | |
| 71 | |
| 72 | |
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73 | DEFINE_STANDARD_RTTIEXT(IGESDimen_WitnessLine,IGESData_IGESEntity) |
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74 | |
| 75 | protected: |
| 76 | |
| 77 | |
| 78 | |
| 79 | |
| 80 | private: |
| 81 | |
| 82 | |
| 83 | Standard_Integer theDatatype; |
| 84 | Standard_Real theZDisplacement; |
| 85 | Handle(TColgp_HArray1OfXY) theDataPoints; |
| 86 | |
| 87 | |
| 88 | }; |
| 89 | |
| 90 | |
| 91 | |
| 92 | |
| 93 | |
| 94 | |
| 95 | |
| 96 | #endif // _IGESDimen_WitnessLine_HeaderFile |
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