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1 | // Created on: 1996-01-09 |
2 | // Created by: Jacques GOUSSARD |
3 | // Copyright (c) 1996-1999 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 _LocOpe_Generator_HeaderFile |
18 | #define _LocOpe_Generator_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_DefineAlloc.hxx> |
22 | #include <Standard_Handle.hxx> |
23 | |
24 | #include <TopoDS_Shape.hxx> |
25 | #include <Standard_Boolean.hxx> |
26 | #include <TopTools_DataMapOfShapeListOfShape.hxx> |
27 | #include <TopTools_ListOfShape.hxx> |
28 | class LocOpe_GeneratedShape; |
29 | class StdFail_NotDone; |
30 | class Standard_NullObject; |
31 | class Standard_NoSuchObject; |
32 | class TopoDS_Shape; |
33 | class TopoDS_Face; |
34 | |
35 | |
36 | |
37 | class LocOpe_Generator |
38 | { |
39 | public: |
40 | |
41 | DEFINE_STANDARD_ALLOC |
42 | |
43 | |
44 | //! Empty constructor. |
45 | LocOpe_Generator(); |
46 | |
47 | //! Creates the algorithm on the shape <S>. |
48 | LocOpe_Generator(const TopoDS_Shape& S); |
49 | |
50 | //! Initializes the algorithm on the shape <S>. |
51 | void Init (const TopoDS_Shape& S); |
52 | |
53 | Standard_EXPORT void Perform (const Handle(LocOpe_GeneratedShape)& G); |
54 | |
55 | Standard_Boolean IsDone() const; |
56 | |
57 | //! Returns the new shape |
58 | const TopoDS_Shape& ResultingShape() const; |
59 | |
60 | //! Returns the initial shape |
61 | const TopoDS_Shape& Shape() const; |
62 | |
63 | //! Returns the descendant face of <F>. <F> may |
64 | //! belong to the original shape or to the "generated" |
65 | //! shape. The returned face may be a null shape |
66 | //! (when <F> disappears). |
67 | Standard_EXPORT const TopTools_ListOfShape& DescendantFace (const TopoDS_Face& F); |
68 | |
69 | |
70 | |
71 | |
72 | protected: |
73 | |
74 | |
75 | |
76 | |
77 | |
78 | private: |
79 | |
80 | |
81 | |
82 | TopoDS_Shape myShape; |
83 | Handle(LocOpe_GeneratedShape) myGen; |
84 | Standard_Boolean myDone; |
85 | TopoDS_Shape myRes; |
86 | TopTools_DataMapOfShapeListOfShape myModShapes; |
87 | |
88 | |
89 | }; |
90 | |
91 | |
92 | #include <LocOpe_Generator.lxx> |
93 | |
94 | |
95 | |
96 | |
97 | |
98 | #endif // _LocOpe_Generator_HeaderFile |