-// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
-
-// File: FeaturesPlugin_Rotation.cpp
-// Created: 12 May 2015
-// Author: Dmitry Bobylev
+// Copyright (C) 2014-2022 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 <FeaturesPlugin_Rotation.h>
#include <ModelAPI_AttributeDouble.h>
#include <ModelAPI_AttributeSelectionList.h>
+#include <ModelAPI_AttributeString.h>
#include <ModelAPI_ResultBody.h>
#include <ModelAPI_ResultPart.h>
+#include <ModelAPI_Tools.h>
+
+#include <GeomAlgoAPI_MakeShapeList.h>
+#include <GeomAlgoAPI_PointBuilder.h>
+#include <GeomAlgoAPI_Rotation.h>
+#include <GeomAlgoAPI_Tools.h>
+#include <GeomAPI_Ax1.h>
#include <GeomAPI_Edge.h>
#include <GeomAPI_Lin.h>
+#include <GeomAPI_ShapeIterator.h>
+#include <GeomAPI_ShapeHierarchy.h>
+#include <GeomAPI_Trsf.h>
#include <FeaturesPlugin_Tools.h>
+static const std::string ROTATION_VERSION_1("v9.5");
+
//=================================================================================================
FeaturesPlugin_Rotation::FeaturesPlugin_Rotation()
{
//=================================================================================================
void FeaturesPlugin_Rotation::initAttributes()
{
+ data()->addAttribute(FeaturesPlugin_Rotation::CREATION_METHOD(),
+ ModelAPI_AttributeString::typeId());
+
AttributeSelectionListPtr aSelection =
std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(data()->addAttribute(
FeaturesPlugin_Rotation::OBJECTS_LIST_ID(), ModelAPI_AttributeSelectionList::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<ResultPtr> 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<ModelAPI_AttributeSelection> anObjectAttr =
- anObjectsSelList->value(anObjectsIndex);
- std::shared_ptr<GeomAPI_Shape> 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<GeomAPI_Ax1> anAxis;
- std::shared_ptr<GeomAPI_Edge> anEdge;
- std::shared_ptr<ModelAPI_AttributeSelection> anObjRef =
- selection(FeaturesPlugin_Rotation::AXIS_OBJECT_ID());
- if(anObjRef && anObjRef->value() && anObjRef->value()->isEdge()) {
- anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(anObjRef->value()));
- } else if (anObjRef && !anObjRef->value() && anObjRef->context() &&
- anObjRef->context()->shape() && anObjRef->context()->shape()->isEdge()) {
- anEdge = std::shared_ptr<GeomAPI_Edge>(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<GeomAPI_Ax1>(new GeomAPI_Ax1(anEdge->line()->location(),
- anEdge->line()->direction()));
+
+ if (!anEdge.get())
+ {
+ setError(aSelectionError);
+ return GeomTrsfPtr();
}
- // Getting angle.
+ std::shared_ptr<GeomAPI_Ax1> 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<ResultPtr>::iterator aContext = aContextes.begin();
- for(ListOfShape::iterator anObjectsIt = anObjects.begin(); anObjectsIt != anObjects.end();
- anObjectsIt++, aContext++) {
- std::shared_ptr<GeomAPI_Shape> aBaseShape = *anObjectsIt;
- bool isPart = (*aContext)->groupName() == ModelAPI_ResultPart::group();
-
- // Setting result.
- if (isPart) {
- std::shared_ptr<GeomAPI_Trsf> aTrsf(new GeomAPI_Trsf());
- aTrsf->setRotation(anAxis, anAngle);
- ResultPartPtr anOrigin = std::dynamic_pointer_cast<ModelAPI_ResultPart>(*aContext);
- ResultPartPtr aResultPart = document()->copyPart(anOrigin, data(), aResultIndex);
- aResultPart->setTrsf(*aContext, aTrsf);
- setResult(aResultPart, aResultIndex);
- } 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<GeomAPI_Pnt> aCenterPoint;
+ std::shared_ptr<GeomAPI_Pnt> aStartPoint;
+ std::shared_ptr<GeomAPI_Pnt> anEndPoint;
+ std::shared_ptr<ModelAPI_AttributeSelection> aCenterRef =
+ selection(FeaturesPlugin_Rotation::CENTER_POINT_ID());
+ std::shared_ptr<ModelAPI_AttributeSelection> aStartPointRef =
+ selection(FeaturesPlugin_Rotation::START_POINT_ID());
+ std::shared_ptr<ModelAPI_AttributeSelection> 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<ModelAPI_ResultBody> theResultBody,
- std::shared_ptr<GeomAPI_Shape> 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<ResultPtr> aParts;
+ ResultPtr aTextureSource;
+ AttributeSelectionListPtr anObjSelList = selectionList(OBJECTS_LIST_ID());
+ if (!FeaturesPlugin_Tools::shapesFromSelectionList(
+ anObjSelList, isKeepSubShapes, anObjects, aParts, aTextureSource))
+ return;
+
+ std::string anError;
+ int aResultIndex = 0;
+ // Rotating each part.
+ for (std::list<ResultPtr>::iterator aPRes = aParts.begin(); aPRes != aParts.end(); ++aPRes) {
+ ResultPartPtr anOriginal = std::dynamic_pointer_cast<ModelAPI_ResultPart>(*aPRes);
+ ResultPartPtr aResultPart = document()->copyPart(anOriginal, data(), aResultIndex);
+ aResultPart->setTrsf(anOriginal, theTrsf);
+ setResult(aResultPart, aResultIndex++);
+ }
- int aRotatedTag = 1;
- std::string aRotatedName = "Rotated";
- std::shared_ptr<GeomAPI_DataMapOfShapeShape> aSubShapes = theRotaionAlgo.mapOfSubShapes();
+ // Collect transformations for each object in a part.
+ std::shared_ptr<GeomAlgoAPI_MakeShapeList> aMakeShapeList(new GeomAlgoAPI_MakeShapeList);
+ for(GeomAPI_ShapeHierarchy::iterator anObjectsIt = anObjects.begin();
+ anObjectsIt != anObjects.end(); ++anObjectsIt) {
+ std::shared_ptr<GeomAPI_Shape> aBaseShape = *anObjectsIt;
+ std::shared_ptr<GeomAlgoAPI_Transform> aRotationAlgo(
+ new GeomAlgoAPI_Transform(aBaseShape, theTrsf));
+
+ // Checking that the algorithm worked properly.
+ if (GeomAlgoAPI_Tools::AlgoError::isAlgorithmFailed(aRotationAlgo, getKind(), anError)) {
+ setError(anError);
+ break;
+ }
- FeaturesPlugin_Tools::storeModifiedShapes(theRotaionAlgo, theResultBody,
- theBaseShape, aRotatedTag, aRotatedName,
- *aSubShapes.get());
+ anObjects.markModified(aBaseShape, aRotationAlgo->shape());
+ aMakeShapeList->appendAlgo(aRotationAlgo);
+ }
+
+ // 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);
+ ModelAPI_Tools::loadModifiedShapes(aResultBody, anOriginalShapes, ListOfShape(),
+ aMakeShapeList, *anIt, "Rotated");
+ // Copy image data, if any
+ ModelAPI_Tools::copyImageAttribute(aTextureSource, aResultBody);
+ setResult(aResultBody, aResultIndex++);
+ }
+
+ // Remove the rest results if there were produced in the previous pass.
+ removeResults(aResultIndex);
}
