X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FFeaturesPlugin%2FFeaturesPlugin_Rotation.cpp;h=1fe1e6a2ea2d1e92916acb1e91865dc19405db89;hb=7ae186c144dfecba2dedeaeba2b6691cef9408f8;hp=91ab7c7b09b2335bdd68758f099b1549bcda1f3e;hpb=d34842c50d5f335cca443c78910c16c54139c7d0;p=modules%2Fshaper.git diff --git a/src/FeaturesPlugin/FeaturesPlugin_Rotation.cpp b/src/FeaturesPlugin/FeaturesPlugin_Rotation.cpp old mode 100755 new mode 100644 index 91ab7c7b0..1fe1e6a2e --- a/src/FeaturesPlugin/FeaturesPlugin_Rotation.cpp +++ b/src/FeaturesPlugin/FeaturesPlugin_Rotation.cpp @@ -1,18 +1,45 @@ -// Copyright (C) 2014-20xx CEA/DEN, EDF R&D - -// File: FeaturesPlugin_Rotation.cpp -// Created: 12 May 2015 -// Author: Dmitry Bobylev +// Copyright (C) 2014-2019 CEA/DEN, EDF R&D +// +// This library is free software; you can redistribute it and/or +// modify it under the terms of the GNU Lesser General Public +// License as published by the Free Software Foundation; either +// version 2.1 of the License, or (at your option) any later version. +// +// This library is distributed in the hope that it will be useful, +// but WITHOUT ANY WARRANTY; without even the implied warranty of +// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +// Lesser General Public License for more details. +// +// You should have received a copy of the GNU Lesser General Public +// License along with this library; if not, write to the Free Software +// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA +// +// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com +// #include #include #include +#include #include #include +#include +#include +#include +#include + +#include #include #include +#include +#include +#include + +#include + +static const std::string ROTATION_VERSION_1("v9.5"); //================================================================================================= FeaturesPlugin_Rotation::FeaturesPlugin_Rotation() @@ -22,111 +49,185 @@ FeaturesPlugin_Rotation::FeaturesPlugin_Rotation() //================================================================================================= void FeaturesPlugin_Rotation::initAttributes() { - AttributeSelectionListPtr aSelection = + data()->addAttribute(FeaturesPlugin_Rotation::CREATION_METHOD(), + ModelAPI_AttributeString::typeId()); + + AttributeSelectionListPtr aSelection = std::dynamic_pointer_cast(data()->addAttribute( FeaturesPlugin_Rotation::OBJECTS_LIST_ID(), ModelAPI_AttributeSelectionList::typeId())); - data()->addAttribute(FeaturesPlugin_Rotation::AXIS_OBJECT_ID(), ModelAPI_AttributeSelection::typeId()); + data()->addAttribute(FeaturesPlugin_Rotation::AXIS_OBJECT_ID(), + ModelAPI_AttributeSelection::typeId()); data()->addAttribute(FeaturesPlugin_Rotation::ANGLE_ID(), ModelAPI_AttributeDouble::typeId()); + + data()->addAttribute(FeaturesPlugin_Rotation::CENTER_POINT_ID(), + ModelAPI_AttributeSelection::typeId()); + data()->addAttribute(FeaturesPlugin_Rotation::START_POINT_ID(), + ModelAPI_AttributeSelection::typeId()); + data()->addAttribute(FeaturesPlugin_Rotation::END_POINT_ID(), + ModelAPI_AttributeSelection::typeId()); + + if (!aSelection->isInitialized()) { + // new feature, not read from file + data()->setVersion(ROTATION_VERSION_1); + } } //================================================================================================= void FeaturesPlugin_Rotation::execute() { - // Getting objects. - ListOfShape anObjects; - std::list aContextes; - AttributeSelectionListPtr anObjectsSelList = selectionList(FeaturesPlugin_Rotation::OBJECTS_LIST_ID()); - if (anObjectsSelList->size() == 0) { - return; - } - for(int anObjectsIndex = 0; anObjectsIndex < anObjectsSelList->size(); anObjectsIndex++) { - std::shared_ptr anObjectAttr = anObjectsSelList->value(anObjectsIndex); - std::shared_ptr anObject = anObjectAttr->value(); - if(!anObject.get()) { - return; + AttributeStringPtr aMethodTypeAttr = string(FeaturesPlugin_Rotation::CREATION_METHOD()); + std::string aMethodType = aMethodTypeAttr->value(); + + GeomTrsfPtr aTrsf; + if (aMethodType == CREATION_METHOD_BY_ANGLE()) + aTrsf = rotationByAxisAndAngle(); + else if (aMethodType == CREATION_METHOD_BY_THREE_POINTS()) + aTrsf = rotationByThreePoints(); + + performRotation(aTrsf); +} + +//================================================================================================= +GeomTrsfPtr FeaturesPlugin_Rotation::rotationByAxisAndAngle() +{ + //Getting axis. + static const std::string aSelectionError = "Error: The axis shape selection is bad."; + AttributeSelectionPtr anObjRef = selection(AXIS_OBJECT_ID()); + GeomShapePtr aShape = anObjRef->value(); + if (!aShape.get()) { + if (anObjRef->context().get()) { + aShape = anObjRef->context()->shape(); } - anObjects.push_back(anObject); - aContextes.push_back(anObjectAttr->context()); + } + if (!aShape.get()) { + setError(aSelectionError); + return GeomTrsfPtr(); } - //Getting axis. - std::shared_ptr anAxis; - std::shared_ptr anEdge; - std::shared_ptr anObjRef = selection(FeaturesPlugin_Rotation::AXIS_OBJECT_ID()); - if(anObjRef && anObjRef->value() && anObjRef->value()->isEdge()) { - anEdge = std::shared_ptr(new GeomAPI_Edge(anObjRef->value())); - } else if (anObjRef && !anObjRef->value() && anObjRef->context() && - anObjRef->context()->shape() && anObjRef->context()->shape()->isEdge()) { - anEdge = std::shared_ptr(new GeomAPI_Edge(anObjRef->context()->shape())); + GeomEdgePtr anEdge; + if (aShape->isEdge()) + { + anEdge = aShape->edge(); + } + else if (aShape->isCompound()) + { + GeomAPI_ShapeIterator anIt(aShape); + anEdge = anIt.current()->edge(); } - if(anEdge) { - anAxis = std::shared_ptr(new GeomAPI_Ax1(anEdge->line()->location(), anEdge->line()->direction())); + + if (!anEdge.get()) + { + setError(aSelectionError); + return GeomTrsfPtr(); } - // Getting angle. + std::shared_ptr anAxis (new GeomAPI_Ax1(anEdge->line()->location(), + anEdge->line()->direction())); double anAngle = real(FeaturesPlugin_Rotation::ANGLE_ID())->value(); - // Rotating each object. - int aResultIndex = 0; - std::list::iterator aContext = aContextes.begin(); - for(ListOfShape::iterator anObjectsIt = anObjects.begin(); anObjectsIt != anObjects.end(); - anObjectsIt++, aContext++) { - std::shared_ptr aBaseShape = *anObjectsIt; - bool isPart = (*aContext)->groupName() == ModelAPI_ResultPart::group(); - - // Setting result. - if (isPart) { - std::shared_ptr aTrsf(new GeomAPI_Trsf()); - aTrsf->setRotation(anAxis, anAngle); - ResultPartPtr anOrigin = std::dynamic_pointer_cast(*aContext); - ResultPartPtr aResultPart = document()->copyPart(anOrigin, data(), aResultIndex); - aResultPart->setTrsf(*aContext, aTrsf); - setResult(aResultPart); - } else { - GeomAlgoAPI_Rotation aRotationAlgo(aBaseShape, anAxis, anAngle); - - // Checking that the algorithm worked properly. - if(!aRotationAlgo.isDone()) { - static const std::string aFeatureError = "Error: Rotation algorithm failed."; - setError(aFeatureError); - break; - } - if(aRotationAlgo.shape()->isNull()) { - static const std::string aShapeError = "Error: Resulting shape is Null."; - setError(aShapeError); - break; - } - if(!aRotationAlgo.isValid()) { - std::string aFeatureError = "Error: Resulting shape is not valid."; - setError(aFeatureError); - break; - } - - ResultBodyPtr aResultBody = document()->createBody(data(), aResultIndex); - loadNamingDS(aRotationAlgo, aResultBody, aBaseShape); - setResult(aResultBody, aResultIndex); + GeomTrsfPtr aTrsf(new GeomAPI_Trsf()); + aTrsf->setRotation(anAxis, anAngle); + return aTrsf; +} + +//================================================================================================= +GeomTrsfPtr FeaturesPlugin_Rotation::rotationByThreePoints() +{ + // Getting the center point and two points (start and end) + std::shared_ptr aCenterPoint; + std::shared_ptr aStartPoint; + std::shared_ptr anEndPoint; + std::shared_ptr aCenterRef = + selection(FeaturesPlugin_Rotation::CENTER_POINT_ID()); + std::shared_ptr aStartPointRef = + selection(FeaturesPlugin_Rotation::START_POINT_ID()); + std::shared_ptr anEndPointRef = + selection(FeaturesPlugin_Rotation::END_POINT_ID()); + if ((aCenterRef.get() != NULL) && + (aStartPointRef.get() != NULL) && + (anEndPointRef.get() != NULL)) { + GeomShapePtr aCenterShape = aCenterRef->value(); + if (!aCenterShape.get() && aCenterRef->context().get()) + aCenterShape = aCenterRef->context()->shape(); + GeomShapePtr aStartShape = aStartPointRef->value(); + if (!aStartShape.get() && aStartPointRef->context().get()) + aStartShape = aStartPointRef->context()->shape(); + GeomShapePtr anEndShape = anEndPointRef->value(); + if (!anEndShape.get() && anEndPointRef->context().get()) + anEndShape = anEndPointRef->context()->shape(); + if (aStartShape && anEndShape && aCenterShape) { + aCenterPoint = GeomAlgoAPI_PointBuilder::point(aCenterShape); + aStartPoint = GeomAlgoAPI_PointBuilder::point(aStartShape); + anEndPoint = GeomAlgoAPI_PointBuilder::point(anEndShape); } - aResultIndex++; + + if (!aCenterPoint || !aStartPoint || !anEndPoint) + return GeomTrsfPtr(); } - // Remove the rest results if there were produced in the previous pass. - removeResults(aResultIndex); + GeomTrsfPtr aTrsf(new GeomAPI_Trsf()); + aTrsf->setRotation(aCenterPoint, aStartPoint, anEndPoint); + return aTrsf; } -void FeaturesPlugin_Rotation::loadNamingDS(GeomAlgoAPI_Rotation& theRotaionAlgo, - std::shared_ptr theResultBody, - std::shared_ptr theBaseShape) +//================================================================================================= +void FeaturesPlugin_Rotation::performRotation(const GeomTrsfPtr& theTrsf) { - // Store result. - theResultBody->storeModified(theBaseShape, theRotaionAlgo.shape()); + if (!theTrsf) { + setError("Invalid transformation."); + return; + } + + bool isKeepSubShapes = data()->version() == ROTATION_VERSION_1; + + // Getting objects. + GeomAPI_ShapeHierarchy anObjects; + std::list aParts; + AttributeSelectionListPtr anObjSelList = selectionList(OBJECTS_LIST_ID()); + if (!FeaturesPlugin_Tools::shapesFromSelectionList( + anObjSelList, isKeepSubShapes, anObjects, aParts)) + return; + + std::string anError; + int aResultIndex = 0; + // Rotating each part. + for (std::list::iterator aPRes = aParts.begin(); aPRes != aParts.end(); ++aPRes) { + ResultPartPtr anOriginal = std::dynamic_pointer_cast(*aPRes); + ResultPartPtr aResultPart = document()->copyPart(anOriginal, data(), aResultIndex); + aResultPart->setTrsf(anOriginal, theTrsf); + setResult(aResultPart, aResultIndex++); + } + + // Collect transformations for each object in a part. + std::shared_ptr aMakeShapeList(new GeomAlgoAPI_MakeShapeList); + for(GeomAPI_ShapeHierarchy::iterator anObjectsIt = anObjects.begin(); + anObjectsIt != anObjects.end(); ++anObjectsIt) { + std::shared_ptr aBaseShape = *anObjectsIt; + std::shared_ptr aRotationAlgo( + new GeomAlgoAPI_Transform(aBaseShape, theTrsf)); - std::shared_ptr aSubShapes = theRotaionAlgo.mapOfSubShapes(); + // Checking that the algorithm worked properly. + if (GeomAlgoAPI_Tools::AlgoError::isAlgorithmFailed(aRotationAlgo, getKind(), anError)) { + setError(anError); + break; + } + + anObjects.markModified(aBaseShape, aRotationAlgo->shape()); + aMakeShapeList->appendAlgo(aRotationAlgo); + } - int aRotatedTag = 1; - std::string aRotatedName = "Rotated"; - theResultBody->loadAndOrientModifiedShapes(&theRotaionAlgo, - theBaseShape, GeomAPI_Shape::FACE, - aRotatedTag, aRotatedName, *aSubShapes.get()); + // Build results of the rotation. + const ListOfShape& anOriginalShapes = anObjects.objects(); + ListOfShape aTopLevel; + anObjects.topLevelObjects(aTopLevel); + for (ListOfShape::iterator anIt = aTopLevel.begin(); anIt != aTopLevel.end(); ++anIt) { + ResultBodyPtr aResultBody = document()->createBody(data(), aResultIndex); + FeaturesPlugin_Tools::loadModifiedShapes(aResultBody, anOriginalShapes, ListOfShape(), + aMakeShapeList, *anIt, "Rotated"); + setResult(aResultBody, aResultIndex++); + } + // Remove the rest results if there were produced in the previous pass. + removeResults(aResultIndex); }