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1 | // Created on: 2012-12-17 |
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2 | // Created by: Eugeny MALTCHIKOV |
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3 | // Copyright (c) 2012-2014 OPEN CASCADE SAS |
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4 | // |
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5 | // This file is part of Open CASCADE Technology software library. |
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6 | // |
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7 | // This library is free software; you can redistribute it and/or modify it under |
8 | // the terms of the GNU Lesser General Public License version 2.1 as published |
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9 | // by the Free Software Foundation, with special exception defined in the file |
10 | // OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT |
11 | // distribution for complete text of the license and disclaimer of any warranty. |
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12 | // |
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13 | // Alternatively, this file may be used under the terms of Open CASCADE |
14 | // commercial license or contractual agreement. |
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15 | |
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16 | |
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17 | #include <BOPAlgo_ArgumentAnalyzer.hxx> |
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18 | #include <BRepAlgoAPI_Check.hxx> |
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19 | #include <BRepCheck_Analyzer.hxx> |
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20 | #include <TopoDS_Shape.hxx> |
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21 | |
22 | //======================================================================= |
23 | //function : BRepAlgoAPI_Check |
24 | //purpose : |
25 | //======================================================================= |
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26 | BRepAlgoAPI_Check::BRepAlgoAPI_Check() |
27 | : |
28 | BRepAlgoAPI_Algo(), |
29 | myAnalyzer(NULL), |
30 | myFuzzyValue(0.) |
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31 | { |
32 | } |
33 | |
34 | //======================================================================= |
35 | //function : BRepAlgoAPI_Check |
36 | //purpose : |
37 | //======================================================================= |
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38 | BRepAlgoAPI_Check::BRepAlgoAPI_Check(const TopoDS_Shape& theS, |
39 | const Standard_Boolean bTestSE, |
40 | const Standard_Boolean bTestSI) |
41 | : BRepAlgoAPI_Algo(), |
42 | myFuzzyValue(0.) |
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43 | { |
44 | Init(theS, TopoDS_Shape(), BOPAlgo_UNKNOWN, bTestSE, bTestSI); |
45 | // |
46 | Perform(); |
47 | } |
48 | |
49 | //======================================================================= |
50 | //function : BRepAlgoAPI_Check |
51 | //purpose : |
52 | //======================================================================= |
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53 | BRepAlgoAPI_Check::BRepAlgoAPI_Check(const TopoDS_Shape& theS1, |
54 | const TopoDS_Shape& theS2, |
55 | const BOPAlgo_Operation theOp, |
56 | const Standard_Boolean bTestSE, |
57 | const Standard_Boolean bTestSI) |
58 | : BRepAlgoAPI_Algo(), |
59 | myFuzzyValue(0.) |
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60 | { |
61 | Init(theS1, theS2, theOp, bTestSE, bTestSI); |
62 | // |
63 | Perform(); |
64 | } |
65 | |
66 | //======================================================================= |
67 | //function : ~BRepAlgoAPI_Check |
68 | //purpose : |
69 | //======================================================================= |
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70 | BRepAlgoAPI_Check::~BRepAlgoAPI_Check() |
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71 | { |
72 | if(myAnalyzer){ |
73 | delete myAnalyzer; |
74 | myAnalyzer=NULL; |
75 | } |
76 | myResult.Clear(); |
77 | } |
78 | |
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79 | //======================================================================= |
80 | //function : SetFuzzyValue |
81 | //purpose : |
82 | //======================================================================= |
83 | void BRepAlgoAPI_Check::SetFuzzyValue(const Standard_Real theFuzz) |
84 | { |
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85 | myFuzzyValue = (theFuzz < 0.) ? 0. : theFuzz; |
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86 | } |
87 | //======================================================================= |
88 | //function : FuzzyValue |
89 | //purpose : |
90 | //======================================================================= |
91 | Standard_Real BRepAlgoAPI_Check::FuzzyValue() const |
92 | { |
93 | return myFuzzyValue; |
94 | } |
95 | |
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96 | //======================================================================= |
97 | //function : SetData |
98 | //purpose : |
99 | //======================================================================= |
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100 | void BRepAlgoAPI_Check::SetData(const TopoDS_Shape& theS, |
101 | const Standard_Boolean bTestSE, |
102 | const Standard_Boolean bTestSI) |
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103 | { |
104 | Init(theS, TopoDS_Shape(), BOPAlgo_UNKNOWN, bTestSE, bTestSI); |
105 | } |
106 | |
107 | //======================================================================= |
108 | //function : SetData |
109 | //purpose : |
110 | //======================================================================= |
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111 | void BRepAlgoAPI_Check::SetData(const TopoDS_Shape& theS1, |
112 | const TopoDS_Shape& theS2, |
113 | const BOPAlgo_Operation theOp, |
114 | const Standard_Boolean bTestSE, |
115 | const Standard_Boolean bTestSI) |
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116 | { |
117 | Init(theS1, theS2, theOp, bTestSE, bTestSI); |
118 | } |
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119 | //======================================================================= |
120 | //function : Init |
121 | //purpose : |
122 | //======================================================================= |
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123 | void BRepAlgoAPI_Check::Init(const TopoDS_Shape& theS1, |
124 | const TopoDS_Shape& theS2, |
125 | const BOPAlgo_Operation theOp, |
126 | const Standard_Boolean bTestSE, |
127 | const Standard_Boolean bTestSI) |
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128 | { |
129 | myResult.Clear(); |
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130 | myS1 = theS1; |
131 | myS2 = theS2; |
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132 | // |
133 | myAnalyzer = new BOPAlgo_ArgumentAnalyzer(); |
134 | // |
135 | myAnalyzer->SetShape1(myS1); |
136 | myAnalyzer->SetShape2(myS2); |
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137 | myAnalyzer->OperationType() = theOp; |
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138 | myAnalyzer->ArgumentTypeMode() = Standard_True; |
139 | myAnalyzer->SmallEdgeMode() = bTestSE; |
140 | myAnalyzer->SelfInterMode() = bTestSI; |
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141 | // |
142 | myAnalyzer->SetRunParallel(myRunParallel); |
143 | myAnalyzer->SetProgressIndicator(myProgressIndicator); |
144 | myAnalyzer->SetFuzzyValue(myFuzzyValue); |
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145 | } |
146 | |
147 | //======================================================================= |
148 | //function : Result |
149 | //purpose : |
150 | //======================================================================= |
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151 | const BOPAlgo_ListOfCheckResult& BRepAlgoAPI_Check::Result() |
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152 | { |
153 | return myResult; |
154 | } |
155 | |
156 | //======================================================================= |
157 | //function : IsValid |
158 | //purpose : |
159 | //======================================================================= |
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160 | Standard_Boolean BRepAlgoAPI_Check::IsValid() |
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161 | { |
162 | return myResult.IsEmpty(); |
163 | } |
164 | |
165 | //======================================================================= |
166 | //function : Perform |
167 | //purpose : |
168 | //======================================================================= |
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169 | void BRepAlgoAPI_Check::Perform() |
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170 | { |
171 | Standard_Boolean isS1, isS2; |
172 | //incompatibility of shape types, small edges and self-interference |
173 | myAnalyzer->Perform(); |
174 | if (myAnalyzer->HasFaulty()) { |
175 | myResult = myAnalyzer->GetCheckResult(); |
176 | } |
177 | |
178 | //topological validity |
179 | isS1 = !myS1.IsNull(); |
180 | isS2 = !myS2.IsNull(); |
181 | if (isS1) { |
182 | BRepCheck_Analyzer anS1(myS1); |
183 | isS1 = anS1.IsValid(); |
184 | } else { |
185 | isS1 = Standard_True; |
186 | } |
187 | // |
188 | if (isS2) { |
189 | BRepCheck_Analyzer anS2(myS2); |
190 | isS2 = anS2.IsValid(); |
191 | } else { |
192 | isS2 = Standard_True; |
193 | } |
194 | if (!isS1 || !isS2) { |
195 | BOPAlgo_CheckResult aRes; |
196 | aRes.SetCheckStatus(BOPAlgo_NotValid); |
197 | if (!isS1) { |
198 | aRes.SetShape1(myS1); |
199 | } |
200 | if (!isS1) { |
201 | aRes.SetShape2(myS2); |
202 | } |
203 | myResult.Append(aRes); |
204 | } |
205 | } |