1 // Copyright (C) 2014-2023 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 "FeaturesPlugin_BooleanFill.h"
22 #include <ModelAPI_ResultBody.h>
23 #include <ModelAPI_AttributeBoolean.h>
24 #include <ModelAPI_AttributeDouble.h>
25 #include <ModelAPI_AttributeSelectionList.h>
26 #include <ModelAPI_Tools.h>
28 #include <GeomAlgoAPI_Boolean.h>
29 #include <GeomAlgoAPI_CompoundBuilder.h>
30 #include <GeomAlgoAPI_MakeShapeCustom.h>
31 #include <GeomAlgoAPI_MakeShapeList.h>
32 #include <GeomAlgoAPI_Partition.h>
33 #include <GeomAlgoAPI_PaveFiller.h>
34 #include <GeomAlgoAPI_ShapeTools.h>
35 #include <GeomAlgoAPI_Tools.h>
37 #include <GeomAPI_Face.h>
38 #include <GeomAPI_ShapeExplorer.h>
39 #include <GeomAPI_ShapeIterator.h>
45 //=================================================================================================
46 FeaturesPlugin_BooleanFill::FeaturesPlugin_BooleanFill()
47 : FeaturesPlugin_Boolean(FeaturesPlugin_Boolean::BOOL_FILL)
51 //=================================================================================================
52 void FeaturesPlugin_BooleanFill::initAttributes()
54 FeaturesPlugin_Boolean::initAttributes();
55 initVersion(BOP_VERSION_9_4(), selectionList(OBJECT_LIST_ID()), selectionList(TOOL_LIST_ID()));
58 //=================================================================================================
59 void FeaturesPlugin_BooleanFill::execute()
62 GeomAPI_ShapeHierarchy anObjects, aTools;
66 if (!processAttribute(OBJECT_LIST_ID(), anObjects, aPlanes))
68 // Planes are not supported as objects of FILL operation
72 if (!processAttribute(TOOL_LIST_ID(), aTools, aPlanes))
77 if (anObjects.empty() || (aTools.empty() && aPlanes.empty())) {
78 std::string aFeatureError = "Error: Not enough objects for boolean operation.";
79 setError(aFeatureError);
83 std::vector<ModelAPI_Tools::ResultBaseAlgo> aResultBaseAlgoList;
84 ListOfShape aResultShapesList;
86 std::shared_ptr<GeomAlgoAPI_MakeShapeList> aMakeShapeList(new GeomAlgoAPI_MakeShapeList());
88 GeomShapePtr aResultCompound;
89 if (data()->version() == BOP_VERSION_9_4()) {
90 // merge hierarchies of compounds containing objects and tools
92 keepUnusedSubsOfCompound(GeomShapePtr(), anObjects, aTools, aMakeShapeList);
95 // Getting fuzzy parameter.
96 // Used as additional tolerance to eliminate tiny results.
97 // Using -1 as fuzzy value in the GeomAlgoAPI means to ignore it during the boolean operation!
98 bool aUseFuzzy = boolean(USE_FUZZY_ID())->value();
99 double aFuzzy = (aUseFuzzy ? real(FUZZY_PARAM_ID())->value() : -1);
101 // For solids cut each object with all tools.
103 for (GeomAPI_ShapeHierarchy::iterator anObjectsIt = anObjects.begin();
104 anObjectsIt != anObjects.end() && isOk;
106 GeomShapePtr anObject = *anObjectsIt;
107 GeomShapePtr aParent = anObjects.parent(anObject, false);
109 if (aParent && aParent->shapeType() == GeomAPI_Shape::COMPSOLID) {
110 // get parent once again to mark it and the subs as processed
111 aParent = anObjects.parent(anObject);
112 // compsolid handling
113 isOk = processCompsolid(GeomAlgoAPI_Tools::BOOL_PARTITION,
114 anObjects, aParent, aTools.objects(), aPlanes,
116 aResultIndex, aResultBaseAlgoList, aResultShapesList,
119 // process object as is
120 isOk = processObject(GeomAlgoAPI_Tools::BOOL_PARTITION,
121 anObject, aTools.objects(), aPlanes,
123 aResultIndex, aResultBaseAlgoList, aResultShapesList,
128 storeResult(anObjects.objects(), aTools.objects(), aResultCompound, aResultIndex,
129 aMakeShapeList, aResultBaseAlgoList);
131 // Store deleted shapes after all results has been proceeded. This is to avoid issue when in one
132 // result shape has been deleted, but in another it was modified or stayed.
133 if (!aResultCompound)
134 aResultCompound = GeomAlgoAPI_CompoundBuilder::compound(aResultShapesList);
135 ModelAPI_Tools::loadDeletedShapes(aResultBaseAlgoList,
139 // remove the rest results if there were produced in the previous pass
140 removeResults(aResultIndex);