-// Copyright (C) 2014-2019 CEA/DEN, EDF R&D
+// Copyright (C) 2014-2023 CEA, EDF
//
// This library is free software; you can redistribute it and/or
// modify it under the terms of the GNU Lesser General Public
//
#include "FeaturesPlugin_BooleanFill.h"
-#include "FeaturesPlugin_Tools.h"
#include <ModelAPI_ResultBody.h>
+#include <ModelAPI_AttributeBoolean.h>
+#include <ModelAPI_AttributeDouble.h>
#include <ModelAPI_AttributeSelectionList.h>
#include <ModelAPI_Tools.h>
#include <algorithm>
#include <map>
+
//=================================================================================================
FeaturesPlugin_BooleanFill::FeaturesPlugin_BooleanFill()
: FeaturesPlugin_Boolean(FeaturesPlugin_Boolean::BOOL_FILL)
{
}
+//=================================================================================================
+void FeaturesPlugin_BooleanFill::initAttributes()
+{
+ FeaturesPlugin_Boolean::initAttributes();
+ initVersion(BOP_VERSION_9_4(), selectionList(OBJECT_LIST_ID()), selectionList(TOOL_LIST_ID()));
+}
+
//=================================================================================================
void FeaturesPlugin_BooleanFill::execute()
{
std::string anError;
- ListOfShape anObjects, aTools, anEdgesAndFaces, aPlanes;
- std::map<std::shared_ptr<GeomAPI_Shape>, ListOfShape> aCompSolidsObjects;
+ GeomAPI_ShapeHierarchy anObjects, aTools;
+ ListOfShape aPlanes;
// Getting objects.
- AttributeSelectionListPtr anObjectsSelList =
- selectionList(FeaturesPlugin_Boolean::OBJECT_LIST_ID());
- for(int anObjectsIndex = 0; anObjectsIndex < anObjectsSelList->size(); anObjectsIndex++) {
- AttributeSelectionPtr anObjectAttr = anObjectsSelList->value(anObjectsIndex);
- std::shared_ptr<GeomAPI_Shape> anObject = anObjectAttr->value();
- if(!anObject.get()) {
- return;
- }
- ResultPtr aContext = anObjectAttr->context();
- ResultBodyPtr aResCompSolidPtr = ModelAPI_Tools::bodyOwner(aContext);
- if(aResCompSolidPtr.get()
- && aResCompSolidPtr->shape()->shapeType() == GeomAPI_Shape::COMPSOLID) {
- std::shared_ptr<GeomAPI_Shape> aContextShape = aResCompSolidPtr->shape();
- std::map<std::shared_ptr<GeomAPI_Shape>, ListOfShape>::iterator
- anIt = aCompSolidsObjects.begin();
- for(; anIt != aCompSolidsObjects.end(); anIt++) {
- if(anIt->first->isEqual(aContextShape)) {
- aCompSolidsObjects[anIt->first].push_back(anObject);
- break;
- }
- }
- if(anIt == aCompSolidsObjects.end()) {
- aCompSolidsObjects[aContextShape].push_back(anObject);
- }
- } else {
- anObjects.push_back(anObject);
- }
- }
+ if (!processAttribute(OBJECT_LIST_ID(), anObjects, aPlanes))
+ return;
+ // Planes are not supported as objects of FILL operation
+ aPlanes.clear();
// Getting tools.
- AttributeSelectionListPtr aToolsSelList = selectionList(FeaturesPlugin_Boolean::TOOL_LIST_ID());
- for(int aToolsIndex = 0; aToolsIndex < aToolsSelList->size(); aToolsIndex++) {
- AttributeSelectionPtr aToolAttr = aToolsSelList->value(aToolsIndex);
- GeomShapePtr aTool = aToolAttr->value();
- if(!aTool.get()) {
- // It could be a construction plane.
- ResultPtr aContext = aToolAttr->context();
- aPlanes.push_back(aToolAttr->context()->shape());
- }
- else {
- aTools.push_back(aTool);
- }
- }
+ if (!processAttribute(TOOL_LIST_ID(), aTools, aPlanes))
+ return;
int aResultIndex = 0;
- if ((anObjects.empty() && aCompSolidsObjects.empty())
- || (aTools.empty() && aPlanes.empty())) {
+ if (anObjects.empty() || (aTools.empty() && aPlanes.empty())) {
std::string aFeatureError = "Error: Not enough objects for boolean operation.";
setError(aFeatureError);
return;
}
- std::vector<FeaturesPlugin_Tools::ResultBaseAlgo> aResultBaseAlgoList;
+ std::vector<ModelAPI_Tools::ResultBaseAlgo> aResultBaseAlgoList;
ListOfShape aResultShapesList;
- // For solids cut each object with all tools.
- for(ListOfShape::iterator
- anObjectsIt = anObjects.begin(); anObjectsIt != anObjects.end(); anObjectsIt++) {
- std::shared_ptr<GeomAPI_Shape> anObject = *anObjectsIt;
- ListOfShape aListWithObject;
- aListWithObject.push_back(anObject);
- std::shared_ptr<GeomAlgoAPI_MakeShapeList> aMakeShapeList(new GeomAlgoAPI_MakeShapeList());
- std::shared_ptr<GeomAlgoAPI_MakeShape> aBoolAlgo;
- GeomShapePtr aResShape;
-
- std::list<std::shared_ptr<GeomAPI_Pnt> > aBoundingPoints =
- GeomAlgoAPI_ShapeTools::getBoundingBox(aListWithObject, 1.0);
-
- // Resize planes.
- ListOfShape aToolsWithPlanes = aTools;
- for(ListOfShape::const_iterator anIt = aPlanes.cbegin();
- anIt != aPlanes.cend();
- ++anIt)
- {
- GeomShapePtr aPlane = *anIt;
- GeomShapePtr aTool = GeomAlgoAPI_ShapeTools::fitPlaneToBox(aPlane, aBoundingPoints);
- std::shared_ptr<GeomAlgoAPI_MakeShapeCustom> aMkShCustom(
- new GeomAlgoAPI_MakeShapeCustom);
- aMkShCustom->addModified(aPlane, aTool);
- aMakeShapeList->appendAlgo(aMkShCustom);
- aToolsWithPlanes.push_back(aTool);
- }
-
- aBoolAlgo.reset(new GeomAlgoAPI_Partition(aListWithObject, aToolsWithPlanes));
- aResShape = aBoolAlgo->shape();
- if (aResShape.get() && aResShape->shapeType() == GeomAPI_Shape::COMPOUND) {
- int aSubResultsNb = 0;
- GeomAPI_ShapeIterator anIt(aResShape);
- for(; anIt.more(); anIt.next()) {
- ++aSubResultsNb;
- }
- if(aSubResultsNb == 1) {
- anIt.init(aResShape);
- if(anIt.more()) {
- aResShape = anIt.current();
- }
- }
- }
-
- // Checking that the algorithm worked properly.
- if (GeomAlgoAPI_Tools::AlgoError::isAlgorithmFailed(aBoolAlgo, getKind(), anError)) {
- setError(anError);
- return;
- }
-
- aMakeShapeList->appendAlgo(aBoolAlgo);
+ std::shared_ptr<GeomAlgoAPI_MakeShapeList> aMakeShapeList(new GeomAlgoAPI_MakeShapeList());
- std::shared_ptr<ModelAPI_ResultBody> aResultBody =
- document()->createBody(data(), aResultIndex);
-
- // tools should be added to the list to fulfill the correct history of modification
- aListWithObject.insert(aListWithObject.end(), aTools.begin(), aTools.end());
-
- ListOfShape aUsedTools = aTools;
- aUsedTools.insert(aUsedTools.end(), aPlanes.begin(), aPlanes.end());
-
- FeaturesPlugin_Tools::loadModifiedShapes(aResultBody, aListWithObject, aUsedTools,
- aMakeShapeList, aResShape);
- setResult(aResultBody, aResultIndex);
- aResultIndex++;
-
- FeaturesPlugin_Tools::ResultBaseAlgo aRBA;
- aRBA.resultBody = aResultBody;
- aRBA.baseShape = anObject;
- aRBA.makeShape = aMakeShapeList;
- aResultBaseAlgoList.push_back(aRBA);
- aResultShapesList.push_back(aResShape);
+ GeomShapePtr aResultCompound;
+ if (data()->version() == BOP_VERSION_9_4()) {
+ // merge hierarchies of compounds containing objects and tools
+ aResultCompound =
+ keepUnusedSubsOfCompound(GeomShapePtr(), anObjects, aTools, aMakeShapeList);
}
- // Compsolids handling
- for(std::map<std::shared_ptr<GeomAPI_Shape>, ListOfShape>::iterator
- anIt = aCompSolidsObjects.begin();
- anIt != aCompSolidsObjects.end(); anIt++) {
- std::shared_ptr<GeomAPI_Shape> aCompSolid = anIt->first;
- ListOfShape& aUsedInOperationSolids = anIt->second;
-
- // Collecting solids from compsolids which will not be modified in boolean operation.
- ListOfShape aNotUsedSolids;
- for(GeomAPI_ShapeExplorer
- anExp(aCompSolid, GeomAPI_Shape::SOLID); anExp.more(); anExp.next()) {
- std::shared_ptr<GeomAPI_Shape> aSolidInCompSolid = anExp.current();
- ListOfShape::iterator anIt = aUsedInOperationSolids.begin();
- for(; anIt != aUsedInOperationSolids.end(); anIt++) {
- if(aSolidInCompSolid->isEqual(*anIt)) {
- break;
- }
- }
- if(anIt == aUsedInOperationSolids.end()) {
- aNotUsedSolids.push_back(aSolidInCompSolid);
- }
- }
-
- std::shared_ptr<GeomAlgoAPI_MakeShapeList> aMakeShapeList(new GeomAlgoAPI_MakeShapeList());
- std::shared_ptr<GeomAlgoAPI_MakeShape> aBoolAlgo;
-
- std::list<std::shared_ptr<GeomAPI_Pnt> > aBoundingPoints =
- GeomAlgoAPI_ShapeTools::getBoundingBox(aUsedInOperationSolids, 1.0);
-
- // Resize planes.
- ListOfShape aToolsWithPlanes = aTools;
- for(ListOfShape::const_iterator anIt = aPlanes.cbegin();
- anIt != aPlanes.cend();
- ++anIt)
- {
- GeomShapePtr aPlane = *anIt;
- GeomShapePtr aTool = GeomAlgoAPI_ShapeTools::fitPlaneToBox(aPlane, aBoundingPoints);
- std::shared_ptr<GeomAlgoAPI_MakeShapeCustom> aMkShCustom(
- new GeomAlgoAPI_MakeShapeCustom);
- aMkShCustom->addModified(aPlane, aTool);
- aMakeShapeList->appendAlgo(aMkShCustom);
- aToolsWithPlanes.push_back(aTool);
- }
-
- aBoolAlgo.reset(new GeomAlgoAPI_Partition(aUsedInOperationSolids, aToolsWithPlanes));
+ // Getting fuzzy parameter.
+ // Used as additional tolerance to eliminate tiny results.
+ // Using -1 as fuzzy value in the GeomAlgoAPI means to ignore it during the boolean operation!
+ bool aUseFuzzy = boolean(USE_FUZZY_ID())->value();
+ double aFuzzy = (aUseFuzzy ? real(FUZZY_PARAM_ID())->value() : -1);
- // Checking that the algorithm worked properly.
- if (GeomAlgoAPI_Tools::AlgoError::isAlgorithmFailed(aBoolAlgo, getKind(), anError)) {
- setError(anError);
- return;
- }
-
- aMakeShapeList->appendAlgo(aBoolAlgo);
- GeomShapePtr aResultShape = aBoolAlgo->shape();
-
- // Add result to not used solids from compsolid.
- if(!aNotUsedSolids.empty()) {
- ListOfShape aShapesToAdd = aNotUsedSolids;
- aShapesToAdd.push_back(aBoolAlgo->shape());
- std::shared_ptr<GeomAlgoAPI_PaveFiller> aFillerAlgo(
- new GeomAlgoAPI_PaveFiller(aShapesToAdd, true));
- if(!aFillerAlgo->isDone()) {
- std::string aFeatureError = "Error: PaveFiller algorithm failed.";
- setError(aFeatureError);
- return;
- }
-
- aMakeShapeList->appendAlgo(aFillerAlgo);
- aResultShape = aFillerAlgo->shape();
+ // For solids cut each object with all tools.
+ bool isOk = true;
+ for (GeomAPI_ShapeHierarchy::iterator anObjectsIt = anObjects.begin();
+ anObjectsIt != anObjects.end() && isOk;
+ ++anObjectsIt) {
+ GeomShapePtr anObject = *anObjectsIt;
+ GeomShapePtr aParent = anObjects.parent(anObject, false);
+
+ if (aParent && aParent->shapeType() == GeomAPI_Shape::COMPSOLID) {
+ // get parent once again to mark it and the subs as processed
+ aParent = anObjects.parent(anObject);
+ // compsolid handling
+ isOk = processCompsolid(GeomAlgoAPI_Tools::BOOL_PARTITION,
+ anObjects, aParent, aTools.objects(), aPlanes,
+ aFuzzy,
+ aResultIndex, aResultBaseAlgoList, aResultShapesList,
+ aResultCompound);
+ } else {
+ // process object as is
+ isOk = processObject(GeomAlgoAPI_Tools::BOOL_PARTITION,
+ anObject, aTools.objects(), aPlanes,
+ aFuzzy,
+ aResultIndex, aResultBaseAlgoList, aResultShapesList,
+ aResultCompound);
}
-
- std::shared_ptr<ModelAPI_ResultBody> aResultBody =
- document()->createBody(data(), aResultIndex);
-
- ListOfShape aUsedTools = aTools;
- aUsedTools.insert(aUsedTools.end(), aPlanes.begin(), aPlanes.end());
-
- ListOfShape aBaseShapes;
- aBaseShapes.push_back(aCompSolid);
- // tools should be added to the list to fulfill the correct history of modification
- aBaseShapes.insert(aBaseShapes.end(), aTools.begin(), aTools.end());
-
- FeaturesPlugin_Tools::loadModifiedShapes(aResultBody, aBaseShapes, aUsedTools,
- aMakeShapeList, aResultShape);
- setResult(aResultBody, aResultIndex);
- aResultIndex++;
-
- FeaturesPlugin_Tools::ResultBaseAlgo aRBA;
- aRBA.resultBody = aResultBody;
- aRBA.baseShape = aCompSolid;
- aRBA.makeShape = aMakeShapeList;
- aResultBaseAlgoList.push_back(aRBA);
- aResultShapesList.push_back(aResultShape);
}
+ storeResult(anObjects.objects(), aTools.objects(), aResultCompound, aResultIndex,
+ aMakeShapeList, aResultBaseAlgoList);
+
// Store deleted shapes after all results has been proceeded. This is to avoid issue when in one
// result shape has been deleted, but in another it was modified or stayed.
- GeomShapePtr aResultShapesCompound = GeomAlgoAPI_CompoundBuilder::compound(aResultShapesList);
- FeaturesPlugin_Tools::loadDeletedShapes(aResultBaseAlgoList, aTools, aResultShapesCompound);
+ if (!aResultCompound)
+ aResultCompound = GeomAlgoAPI_CompoundBuilder::compound(aResultShapesList);
+ ModelAPI_Tools::loadDeletedShapes(aResultBaseAlgoList,
+ aTools.objects(),
+ aResultCompound);
// remove the rest results if there were produced in the previous pass
removeResults(aResultIndex);
