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1 | // Created on: 1994-12-16 |
2 | // Created by: Laurent BUCHARD |
3 | // Copyright (c) 1994-1999 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 _Geom2dHatch_Elements_HeaderFile |
18 | #define _Geom2dHatch_Elements_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_DefineAlloc.hxx> |
22 | #include <Standard_Handle.hxx> |
23 | |
24 | #include <Geom2dHatch_MapOfElements.hxx> |
25 | #include <Geom2dHatch_DataMapIteratorOfMapOfElements.hxx> |
26 | #include <Standard_Integer.hxx> |
27 | #include <Standard_Boolean.hxx> |
28 | #include <Standard_Real.hxx> |
29 | #include <TopAbs_Orientation.hxx> |
30 | class Standard_DomainError; |
31 | class Standard_NoSuchObject; |
32 | class Geom2dHatch_Element; |
33 | class gp_Pnt2d; |
34 | class gp_Lin2d; |
35 | class Geom2dAdaptor_Curve; |
36 | |
37 | |
38 | |
39 | class Geom2dHatch_Elements |
40 | { |
41 | public: |
42 | |
43 | DEFINE_STANDARD_ALLOC |
44 | |
45 | |
46 | Standard_EXPORT Geom2dHatch_Elements(); |
47 | |
48 | Standard_EXPORT Geom2dHatch_Elements(const Geom2dHatch_Elements& Other); |
49 | |
50 | Standard_EXPORT void Clear(); |
51 | ~Geom2dHatch_Elements() |
52 | { |
53 | Clear(); |
54 | } |
55 | |
56 | Standard_EXPORT Standard_Boolean Bind (const Standard_Integer K, const Geom2dHatch_Element& I); |
57 | |
58 | Standard_EXPORT Standard_Boolean IsBound (const Standard_Integer K) const; |
59 | |
60 | Standard_EXPORT Standard_Boolean UnBind (const Standard_Integer K); |
61 | |
62 | Standard_EXPORT const Geom2dHatch_Element& Find (const Standard_Integer K) const; |
63 | const Geom2dHatch_Element& operator() (const Standard_Integer K) const |
64 | { |
65 | return Find(K); |
66 | } |
67 | |
68 | Standard_EXPORT Geom2dHatch_Element& ChangeFind (const Standard_Integer K); |
69 | Geom2dHatch_Element& operator() (const Standard_Integer K) |
70 | { |
71 | return ChangeFind(K); |
72 | } |
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73 | Standard_EXPORT Standard_Boolean CheckPoint (gp_Pnt2d& P); |
74 | |
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75 | Standard_EXPORT Standard_Boolean Reject (const gp_Pnt2d& P) const; |
76 | |
77 | Standard_EXPORT Standard_Boolean Segment (const gp_Pnt2d& P, gp_Lin2d& L, Standard_Real& Par); |
78 | |
79 | Standard_EXPORT Standard_Boolean OtherSegment (const gp_Pnt2d& P, gp_Lin2d& L, Standard_Real& Par); |
80 | |
81 | Standard_EXPORT void InitWires(); |
82 | |
83 | Standard_EXPORT Standard_Boolean MoreWires() const; |
84 | |
85 | Standard_EXPORT void NextWire(); |
86 | |
87 | Standard_EXPORT Standard_Boolean RejectWire (const gp_Lin2d& L, const Standard_Real Par) const; |
88 | |
89 | Standard_EXPORT void InitEdges(); |
90 | |
91 | Standard_EXPORT Standard_Boolean MoreEdges() const; |
92 | |
93 | Standard_EXPORT void NextEdge(); |
94 | |
95 | Standard_EXPORT Standard_Boolean RejectEdge (const gp_Lin2d& L, const Standard_Real Par) const; |
96 | |
97 | Standard_EXPORT void CurrentEdge (Geom2dAdaptor_Curve& E, TopAbs_Orientation& Or) const; |
98 | |
99 | |
100 | |
101 | |
102 | protected: |
103 | |
104 | |
105 | |
106 | |
107 | |
108 | private: |
109 | |
110 | |
111 | |
112 | Geom2dHatch_MapOfElements myMap; |
113 | Geom2dHatch_DataMapIteratorOfMapOfElements Iter; |
114 | Standard_Integer NumWire; |
115 | Standard_Integer NumEdge; |
116 | Standard_Integer myCurEdge; |
117 | |
118 | |
119 | }; |
120 | |
121 | |
122 | |
123 | |
124 | |
125 | |
126 | |
127 | #endif // _Geom2dHatch_Elements_HeaderFile |