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1 | // Created on: 1997-04-17 |
| 2 | // Created by: Christophe MARION |
| 3 | // Copyright (c) 1997-1999 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 _HLRBRep_AreaLimit_HeaderFile |
| 18 | #define _HLRBRep_AreaLimit_HeaderFile |
| 19 | |
| 20 | #include <Standard.hxx> |
| 21 | #include <Standard_Type.hxx> |
| 22 | |
| 23 | #include <HLRAlgo_Intersection.hxx> |
| 24 | #include <Standard_Boolean.hxx> |
| 25 | #include <TopAbs_State.hxx> |
| 26 | #include <MMgt_TShared.hxx> |
| 27 | class HLRAlgo_Intersection; |
| 28 | |
| 29 | |
| 30 | class HLRBRep_AreaLimit; |
| 31 | DEFINE_STANDARD_HANDLE(HLRBRep_AreaLimit, MMgt_TShared) |
| 32 | |
| 33 | //! The private nested class AreaLimit represents a -- |
| 34 | //! vertex on the Edge with the state on the left and -- |
| 35 | //! the right. |
| 36 | class HLRBRep_AreaLimit : public MMgt_TShared |
| 37 | { |
| 38 | |
| 39 | public: |
| 40 | |
| 41 | |
| 42 | //! The previous and next field are set to NULL. |
| 43 | Standard_EXPORT HLRBRep_AreaLimit(const HLRAlgo_Intersection& V, const Standard_Boolean Boundary, const Standard_Boolean Interference, const TopAbs_State StateBefore, const TopAbs_State StateAfter, const TopAbs_State EdgeBefore, const TopAbs_State EdgeAfter); |
| 44 | |
| 45 | Standard_EXPORT void StateBefore (const TopAbs_State St); |
| 46 | |
| 47 | Standard_EXPORT void StateAfter (const TopAbs_State St); |
| 48 | |
| 49 | Standard_EXPORT void EdgeBefore (const TopAbs_State St); |
| 50 | |
| 51 | Standard_EXPORT void EdgeAfter (const TopAbs_State St); |
| 52 | |
| 53 | Standard_EXPORT void Previous (const Handle(HLRBRep_AreaLimit)& P); |
| 54 | |
| 55 | Standard_EXPORT void Next (const Handle(HLRBRep_AreaLimit)& N); |
| 56 | |
| 57 | Standard_EXPORT const HLRAlgo_Intersection& Vertex() const; |
| 58 | |
| 59 | Standard_EXPORT Standard_Boolean IsBoundary() const; |
| 60 | |
| 61 | Standard_EXPORT Standard_Boolean IsInterference() const; |
| 62 | |
| 63 | Standard_EXPORT TopAbs_State StateBefore() const; |
| 64 | |
| 65 | Standard_EXPORT TopAbs_State StateAfter() const; |
| 66 | |
| 67 | Standard_EXPORT TopAbs_State EdgeBefore() const; |
| 68 | |
| 69 | Standard_EXPORT TopAbs_State EdgeAfter() const; |
| 70 | |
| 71 | Standard_EXPORT Handle(HLRBRep_AreaLimit) Previous() const; |
| 72 | |
| 73 | Standard_EXPORT Handle(HLRBRep_AreaLimit) Next() const; |
| 74 | |
| 75 | Standard_EXPORT void Clear(); |
| 76 | |
| 77 | |
| 78 | |
| 79 | |
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80 | DEFINE_STANDARD_RTTIEXT(HLRBRep_AreaLimit,MMgt_TShared) |
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81 | |
| 82 | protected: |
| 83 | |
| 84 | |
| 85 | |
| 86 | |
| 87 | private: |
| 88 | |
| 89 | |
| 90 | HLRAlgo_Intersection myVertex; |
| 91 | Standard_Boolean myBoundary; |
| 92 | Standard_Boolean myInterference; |
| 93 | TopAbs_State myStateBefore; |
| 94 | TopAbs_State myStateAfter; |
| 95 | TopAbs_State myEdgeBefore; |
| 96 | TopAbs_State myEdgeAfter; |
| 97 | Handle(HLRBRep_AreaLimit) myPrevious; |
| 98 | Handle(HLRBRep_AreaLimit) myNext; |
| 99 | |
| 100 | |
| 101 | }; |
| 102 | |
| 103 | |
| 104 | |
| 105 | |
| 106 | |
| 107 | |
| 108 | |
| 109 | #endif // _HLRBRep_AreaLimit_HeaderFile |
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