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GEOMAlgo_AlgoTools.hxx
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1 // Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
2 //
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
5 //
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License, or (at your option) any later version.
10 //
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
15 //
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
19 //
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
21 //
22 // File : GEOMAlgo_AlgoTools.hxx
23 // Created :
24 // Author : Peter KURNEV
25 
26 #ifndef _GEOMAlgo_AlgoTools_HeaderFile
27 #define _GEOMAlgo_AlgoTools_HeaderFile
28 
29 #include <Basics_OCCTVersion.hxx>
30 
31 #include <Standard.hxx>
32 #include <Standard_Macro.hxx>
33 #include <Standard_Boolean.hxx>
34 #if OCC_VERSION_LARGE > 0x06070100
35 #include <IntTools_Context.hxx>
36 #else
37 #include <BOPInt_Context.hxx>
38 #endif
39 #include <Standard_Integer.hxx>
40 
41 #include <gp_Pnt.hxx>
42 #include <gp_Pnt2d.hxx>
43 
44 #include <Geom_Surface.hxx>
45 
46 #include <TopAbs_ShapeEnum.hxx>
47 
48 #include <TopoDS_Face.hxx>
49 #include <TopoDS_Shape.hxx>
50 #include <TopoDS_Edge.hxx>
51 
52 #include <TopTools_ListOfShape.hxx>
53 #include <TopTools_IndexedDataMapOfShapeListOfShape.hxx>
54 #include <TopTools_ListOfShape.hxx>
55 #include <TopTools_IndexedDataMapOfShapeShape.hxx>
56 
57 #include <GEOMAlgo_IndexedDataMapOfPassKeyShapeListOfShape.hxx>
58 #include <GEOMAlgo_ListOfCoupleOfShapes.hxx>
59 #include <GEOMAlgo_IndexedDataMapOfShapeIndexedMapOfShape.hxx>
60 
62 //=======================================================================
63 //class : GEOMAlgo_AlgoTools
64 //purpose :
65 //=======================================================================
66 class GEOMAlgo_AlgoTools {
67  public:
68 
69  Standard_EXPORT
70  static void FaceNormal (const TopoDS_Face& aF,
71  const Standard_Real U,
72  const Standard_Real V,
73  gp_Vec& aN);
74 
79  Standard_EXPORT
80  static Standard_Integer PntInFace(const TopoDS_Face& theF,
81  gp_Pnt& theP,
82  gp_Pnt2d& theP2D) ;
83 
84  Standard_EXPORT
85  static Standard_Boolean IsCompositeShape(const TopoDS_Shape& aS) ;
86 
87 
88  Standard_EXPORT
89  static Standard_Boolean BuildTriangulation(const TopoDS_Shape& aS) ;
90 
91  Standard_EXPORT
92  static Standard_Integer RefineSDShapes
93  (GEOMAlgo_IndexedDataMapOfPassKeyShapeListOfShape& aMSD,
94  const Standard_Real aTol,
95 #if OCC_VERSION_LARGE > 0x06070100
96  const Handle(IntTools_Context)& aCtx
97 #else
98  const Handle(BOPInt_Context)& aCtx
99 #endif
100  ) ;
101 
102  Standard_EXPORT
103  static Standard_Integer FindSDShapes(const TopTools_ListOfShape& aLE,
104  const Standard_Real aTol,
105  TopTools_IndexedDataMapOfShapeListOfShape& aMEE,
106 #if OCC_VERSION_LARGE > 0x06070100
107  const Handle(IntTools_Context)& aCtx
108 #else
109  const Handle(BOPInt_Context)& aCtx
110 #endif
111  ) ;
112  Standard_EXPORT
113  static Standard_Integer FindSDShapes(const TopoDS_Shape& aE1,
114  const TopTools_ListOfShape& aLE,
115  const Standard_Real aTol,
116  TopTools_ListOfShape& aLESD,
117 #if OCC_VERSION_LARGE > 0x06070100
118  const Handle(IntTools_Context)& aCtx
119 #else
120  const Handle(BOPInt_Context)& aCtx
121 #endif
122  ) ;
123 
124  Standard_EXPORT
125  static void PointOnShape(const TopoDS_Shape& aS,
126  gp_Pnt& aP3D) ;
127 
128  Standard_EXPORT
129  static void PointOnEdge(const TopoDS_Edge& aE,
130  gp_Pnt& aP3D) ;
131 
132  Standard_EXPORT
133  static void PointOnEdge(const TopoDS_Edge& aE,
134  const Standard_Real aT,gp_Pnt& aP3D) ;
135 
136  Standard_EXPORT
137  static void PointOnFace(const TopoDS_Face& aF,
138  gp_Pnt& aP3D) ;
139 
140  Standard_EXPORT
141  static void PointOnFace(const TopoDS_Face& aF,
142  const Standard_Real aU,
143  const Standard_Real aV,
144  gp_Pnt& aP3D) ;
145  Standard_EXPORT
146  static Standard_Boolean ProjectPointOnShape(const gp_Pnt& aP1,
147  const TopoDS_Shape& aS,
148  gp_Pnt& aP2,
149 #if OCC_VERSION_LARGE > 0x06070100
150  const Handle(IntTools_Context)& aCtx
151 #else
152  const Handle(BOPInt_Context)& aCtx
153 #endif
154  ) ;
155 
156  Standard_EXPORT
157  static void CorrectTolerances(const TopoDS_Shape& aShape,
158  const Standard_Real aMaxTol=0.0001);
159 
160  Standard_EXPORT
161  static void CorrectPointOnCurve(const TopoDS_Shape& S,
162  const Standard_Real aMaxTol=0.0001);
163 
164  Standard_EXPORT
165  static void CorrectCurveOnSurface(const TopoDS_Shape& S,
166  const Standard_Real aMaxTol=0.0001);
167 
168 
169  Standard_EXPORT
170  static Standard_Boolean IsSplitToReverse1 (const TopoDS_Edge& aEF1,
171  const TopoDS_Edge& aEF2,
172 #if OCC_VERSION_LARGE > 0x06070100
173  const Handle(IntTools_Context)& aCtx
174 #else
175  const Handle(BOPInt_Context)& aCtx
176 #endif
177  ) ;
178  Standard_EXPORT
179  static void RefinePCurveForEdgeOnFace(const TopoDS_Edge& aE,
180  const TopoDS_Face& aF,
181  const Standard_Real aUMin,
182  const Standard_Real aUMax);
183 
184  Standard_EXPORT
185  static Standard_Boolean IsUPeriodic(const Handle(Geom_Surface) &aS);
186 
187  Standard_EXPORT
188  static void MakeContainer(const TopAbs_ShapeEnum theType,
189  TopoDS_Shape& theC);
190 
191  Standard_EXPORT
192  static Standard_Boolean IsSplitToReverse(const TopoDS_Edge& theSplit,
193  const TopoDS_Edge& theEdge,
194 #if OCC_VERSION_LARGE > 0x06070100
195  const Handle(IntTools_Context)& theCtx
196 #else
197  const Handle(BOPInt_Context)& theCtx
198 #endif
199  ) ;
200 
201  Standard_EXPORT
202  static Standard_Boolean IsSplitToReverse (const TopoDS_Face& theFSp,
203  const TopoDS_Face& theFSr,
204 #if OCC_VERSION_LARGE > 0x06070100
205  const Handle(IntTools_Context)& theCtx
206 #else
207  const Handle(BOPInt_Context)& theCtx
208 #endif
209  ) ;
210 
211  Standard_EXPORT
212  static Standard_Boolean IsSplitToReverse (const TopoDS_Shape& theSp,
213  const TopoDS_Shape& theSr,
214 #if OCC_VERSION_LARGE > 0x06070100
215  const Handle(IntTools_Context)& theCtx
216 #else
217  const Handle(BOPInt_Context)& theCtx
218 #endif
219  ) ;
220  Standard_EXPORT
221  static Standard_Integer BuildPCurveForEdgeOnFace (const TopoDS_Edge& aEold,
222  const TopoDS_Edge& aEnew,
223  const TopoDS_Face& aF,
224 #if OCC_VERSION_LARGE > 0x06070100
225  const Handle(IntTools_Context)& aCtx
226 #else
227  const Handle(BOPInt_Context)& aCtx
228 #endif
229  ) ;
230 
231 //
232  Standard_EXPORT
233  static void FindChains(const GEOMAlgo_ListOfCoupleOfShapes& aLCS,
234  GEOMAlgo_IndexedDataMapOfShapeIndexedMapOfShape& aMapChains);
235 
236  Standard_EXPORT
237  static void FindChains(const GEOMAlgo_IndexedDataMapOfShapeIndexedMapOfShape& aMCV,
238  GEOMAlgo_IndexedDataMapOfShapeIndexedMapOfShape& aMapChains);
239 
240  Standard_EXPORT
241  static void CopyShape(const TopoDS_Shape& aS,
242  TopoDS_Shape& aSC) ;
243 
244  Standard_EXPORT
245  static void CopyShape(const TopoDS_Shape& aS,
246  TopoDS_Shape& aSC,
247  TopTools_IndexedDataMapOfShapeShape& aMSS) ;
248 };
249 #endif