1 // Copyright (C) 2014-2020 CEA/DEN, EDF R&D
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 #include "BuildPlugin_Shell.h"
22 #include <ModelAPI_AttributeSelectionList.h>
23 #include <ModelAPI_ResultBody.h>
24 #include <ModelAPI_ResultConstruction.h>
26 #include <GeomAlgoAPI_Sewing.h>
27 #include <GeomAlgoAPI_Tools.h>
28 #include <GeomAPI_ShapeExplorer.h>
30 //=================================================================================================
31 BuildPlugin_Shell::BuildPlugin_Shell()
35 //=================================================================================================
36 void BuildPlugin_Shell::initAttributes()
38 data()->addAttribute(BASE_OBJECTS_ID(), ModelAPI_AttributeSelectionList::typeId());
41 //=================================================================================================
42 void BuildPlugin_Shell::execute()
44 // Get base objects list.
45 AttributeSelectionListPtr aSelectionList = selectionList(BASE_OBJECTS_ID());
47 // Collect base shapes.
48 ListOfShape aShapes, aContexts;
49 getOriginalShapesAndContexts(BASE_OBJECTS_ID(), aShapes, aContexts);
51 // Collect sketch faces.
52 for (int anIndex = 0; anIndex < aSelectionList->size(); ++anIndex) {
53 AttributeSelectionPtr aSelection = aSelectionList->value(anIndex);
54 GeomShapePtr aShape = aSelection->value();
55 ResultConstructionPtr aContext =
56 std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aSelection->context());
57 if (!aShape && aContext) {
58 for (int i = 0; i < aContext->facesNum(); ++i)
59 aShapes.push_back(aContext->face(i));
64 GeomMakeShapePtr aSewingAlgo(new GeomAlgoAPI_Sewing(aShapes));
67 if (GeomAlgoAPI_Tools::AlgoError::isAlgorithmFailed(aSewingAlgo, getKind(), anError)) {
73 GeomShapePtr aResult = aSewingAlgo->shape();
76 for(GeomAPI_ShapeExplorer anExp(aResult, GeomAPI_Shape::SHELL); anExp.more(); anExp.next()) {
77 GeomShapePtr aShell = anExp.current();
78 storeResult(aSewingAlgo, aShapes, aContexts, aShell, anIndex++);
81 removeResults(anIndex);