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1 | // Created on: 1995-03-13 |
| 2 | // Created by: Robert COUBLANC |
| 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 _Select3D_SensitiveCurve_HeaderFile |
| 18 | #define _Select3D_SensitiveCurve_HeaderFile |
| 19 | |
| 20 | #include <Standard.hxx> |
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21 | #include <Standard_Type.hxx> |
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22 | #include <Standard_Type.hxx> |
| 23 | |
| 24 | #include <Geom_Curve.hxx> |
| 25 | #include <Handle_Geom_Curve.hxx> |
| 26 | #include <Select3D_SensitivePoly.hxx> |
| 27 | #include <Handle_SelectBasics_EntityOwner.hxx> |
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28 | #include <TColgp_HArray1OfPnt.hxx> |
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29 | #include <Standard_Boolean.hxx> |
| 30 | #include <SelectMgr_SelectingVolumeManager.hxx> |
| 31 | #include <Standard_Real.hxx> |
| 32 | #include <Standard_OStream.hxx> |
| 33 | |
| 34 | class Geom_Curve; |
| 35 | class Standard_ConstructionError; |
| 36 | class Standard_OutOfRange; |
| 37 | class SelectBasics_EntityOwner; |
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38 | class Select3D_SensitiveEntity; |
| 39 | class TopLoc_Location; |
| 40 | |
| 41 | |
| 42 | //! A framework to define a sensitive 3D curve. |
| 43 | //! In some cases this class can raise Standard_ConstructionError and |
| 44 | //! Standard_OutOfRange exceptions. For more details see Select3D_SensitivePoly. |
| 45 | class Select3D_SensitiveCurve : public Select3D_SensitivePoly |
| 46 | { |
| 47 | public: |
| 48 | |
| 49 | //! Constructs a sensitive curve object defined by the |
| 50 | //! owner theOwnerId, the curve theCurve, and the |
| 51 | //! maximum number of points on the curve: theNbPnts. |
| 52 | Standard_EXPORT Select3D_SensitiveCurve (const Handle(SelectBasics_EntityOwner)& theOwnerId, |
| 53 | const Handle(Geom_Curve)& theCurve, |
| 54 | const Standard_Integer theNbPnts = 17); |
| 55 | |
| 56 | //! Constructs a sensitive curve object defined by the |
| 57 | //! owner theOwnerId and the set of points ThePoints. |
| 58 | Standard_EXPORT Select3D_SensitiveCurve (const Handle(SelectBasics_EntityOwner)& theOwnerId, |
| 59 | const Handle(TColgp_HArray1OfPnt)& thePoints); |
| 60 | |
| 61 | //! Creation of Sensitive Curve from Points. |
| 62 | //! Warning : This Method should disappear in the next version... |
| 63 | Standard_EXPORT Select3D_SensitiveCurve (const Handle(SelectBasics_EntityOwner)& theOwnerId, |
| 64 | const TColgp_Array1OfPnt& thePoints); |
| 65 | |
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66 | //! Returns the copy of this |
| 67 | Standard_EXPORT virtual Handle(Select3D_SensitiveEntity) GetConnected() Standard_OVERRIDE; |
| 68 | |
| 69 | public: |
| 70 | |
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71 | DEFINE_STANDARD_RTTI(Select3D_SensitiveCurve, Select3D_SensitivePoly) |
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72 | |
| 73 | private: |
| 74 | |
| 75 | void loadPoints (const Handle(Geom_Curve)& aCurve, |
| 76 | const Standard_Integer NbPoints); |
| 77 | |
| 78 | private: |
| 79 | |
| 80 | Handle_Geom_Curve myCurve; //!< Curve points |
| 81 | }; |
| 82 | |
| 83 | DEFINE_STANDARD_HANDLE(Select3D_SensitiveCurve, Select3D_SensitivePoly) |
| 84 | |
| 85 | #endif // _Select3D_SensitiveCurve_HeaderFile |
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