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1 | // Created on: 1998-06-03 |
2 | // Created by: data exchange team |
3 | // Copyright (c) 1998-1999 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 _ShapeFix_Solid_HeaderFile |
18 | #define _ShapeFix_Solid_HeaderFile |
19 | |
20 | #include <Standard.hxx> |
21 | #include <Standard_Type.hxx> |
22 | |
23 | #include <TopoDS_Shape.hxx> |
24 | #include <Standard_Integer.hxx> |
25 | #include <Standard_Boolean.hxx> |
26 | #include <ShapeFix_Root.hxx> |
27 | #include <ShapeExtend_Status.hxx> |
28 | #include <Standard_Real.hxx> |
29 | class ShapeFix_Shell; |
30 | class TopoDS_Solid; |
31 | class Message_ProgressIndicator; |
32 | class TopoDS_Shell; |
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33 | class ShapeExtend_BasicMsgRegistrator; |
34 | |
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35 | // resolve name collisions with X11 headers |
36 | #ifdef Status |
37 | #undef Status |
38 | #endif |
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39 | |
40 | class ShapeFix_Solid; |
41 | DEFINE_STANDARD_HANDLE(ShapeFix_Solid, ShapeFix_Root) |
42 | |
43 | //! Provides method to build a solid from a shells and |
44 | //! orients them in order to have a valid solid with finite volume |
45 | class ShapeFix_Solid : public ShapeFix_Root |
46 | { |
47 | |
48 | public: |
49 | |
50 | |
51 | //! Empty constructor; |
52 | Standard_EXPORT ShapeFix_Solid(); |
53 | |
54 | //! Initializes by solid. |
55 | Standard_EXPORT ShapeFix_Solid(const TopoDS_Solid& solid); |
56 | |
57 | //! Initializes by solid . |
58 | Standard_EXPORT virtual void Init (const TopoDS_Solid& solid); |
59 | |
60 | //! Iterates on shells and performs fixes |
61 | //! (calls ShapeFix_Shell for each subshell). The passed |
62 | //! progress indicator allows user to consult the current |
63 | //! progress stage and abort algorithm if needed. |
64 | Standard_EXPORT virtual Standard_Boolean Perform (const Handle(Message_ProgressIndicator)& theProgress = 0); |
65 | |
66 | //! Calls MakeSolid and orients the solid to be "not infinite" |
67 | Standard_EXPORT TopoDS_Solid SolidFromShell (const TopoDS_Shell& shell); |
68 | |
69 | //! Returns the status of the last Fix. |
70 | Standard_EXPORT Standard_Boolean Status (const ShapeExtend_Status status) const; |
71 | |
72 | //! Returns resulting solid. |
73 | Standard_EXPORT TopoDS_Shape Solid() const; |
74 | |
75 | //! Returns tool for fixing shells. |
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76 | Handle(ShapeFix_Shell) FixShellTool() const |
77 | { |
78 | return myFixShell; |
79 | } |
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80 | |
81 | //! Sets message registrator |
82 | Standard_EXPORT virtual void SetMsgRegistrator (const Handle(ShapeExtend_BasicMsgRegistrator)& msgreg) Standard_OVERRIDE; |
83 | |
84 | //! Sets basic precision value (also to FixShellTool) |
85 | Standard_EXPORT virtual void SetPrecision (const Standard_Real preci) Standard_OVERRIDE; |
86 | |
87 | //! Sets minimal allowed tolerance (also to FixShellTool) |
88 | Standard_EXPORT virtual void SetMinTolerance (const Standard_Real mintol) Standard_OVERRIDE; |
89 | |
90 | //! Sets maximal allowed tolerance (also to FixShellTool) |
91 | Standard_EXPORT virtual void SetMaxTolerance (const Standard_Real maxtol) Standard_OVERRIDE; |
92 | |
93 | //! Returns (modifiable) the mode for applying fixes of |
94 | //! ShapeFix_Shell, by default True. |
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95 | Standard_Integer& FixShellMode() |
96 | { |
97 | return myFixShellMode; |
98 | } |
99 | |
100 | //! Returns (modifiable) the mode for applying analysis and fixes of |
101 | //! orientation of shells in the solid; by default True. |
102 | Standard_Integer& FixShellOrientationMode() |
103 | { |
104 | return myFixShellOrientationMode; |
105 | } |
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106 | |
107 | //! Returns (modifiable) the mode for creation of solids. |
108 | //! If mode myCreateOpenSolidMode is equal to true |
109 | //! solids are created from open shells |
110 | //! else solids are created from closed shells only. |
111 | //! ShapeFix_Shell, by default False. |
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112 | Standard_Boolean& CreateOpenSolidMode() |
113 | { |
114 | return myCreateOpenSolidMode; |
115 | } |
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116 | |
117 | //! In case of multiconnexity returns compound of fixed solids |
118 | //! else returns one solid. |
119 | Standard_EXPORT TopoDS_Shape Shape(); |
120 | |
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121 | DEFINE_STANDARD_RTTIEXT(ShapeFix_Solid,ShapeFix_Root) |
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122 | |
123 | protected: |
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124 | TopoDS_Shape mySolid; |
125 | Handle(ShapeFix_Shell) myFixShell; |
126 | Standard_Integer myStatus; |
127 | Standard_Integer myFixShellMode; |
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128 | Standard_Integer myFixShellOrientationMode; |
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129 | Standard_Boolean myCreateOpenSolidMode; |
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130 | }; |
131 | |
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132 | #endif // _ShapeFix_Solid_HeaderFile |