-// Copyright (C) 2014-2017 CEA/DEN, EDF R&D
+// Copyright (C) 2014-2023 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
//
// 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
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
-// See http://www.salome-platform.org/ or
-// email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
#include <FeaturesPlugin_Symmetry.h>
#include <GeomAlgoAPI_CompoundBuilder.h>
#include <GeomAlgoAPI_PointBuilder.h>
#include <GeomAlgoAPI_FaceBuilder.h>
+#include <GeomAlgoAPI_Copy.h>
+#include <GeomAlgoAPI_MakeShapeList.h>
+#include <GeomAlgoAPI_Tools.h>
+#include <GeomAlgoAPI_Transform.h>
+#include <GeomAPI_Ax1.h>
+#include <GeomAPI_Ax2.h>
#include <GeomAPI_Edge.h>
#include <GeomAPI_Face.h>
#include <GeomAPI_Lin.h>
#include <GeomAPI_Pln.h>
+#include <GeomAPI_ShapeIterator.h>
#include <GeomAPI_Trsf.h>
#include <ModelAPI_AttributeBoolean.h>
#include <ModelAPI_AttributeString.h>
#include <ModelAPI_ResultBody.h>
#include <ModelAPI_ResultPart.h>
+#include <ModelAPI_Tools.h>
#include <FeaturesPlugin_Tools.h>
+static const std::string SYMMETRY_VERSION_1("v9.5");
+
//=================================================================================================
FeaturesPlugin_Symmetry::FeaturesPlugin_Symmetry()
{
data()->addAttribute(FeaturesPlugin_Symmetry::KEEP_ORIGINAL_RESULT(),
ModelAPI_AttributeBoolean::typeId());
+
+ if (!aSelection->isInitialized()) {
+ // new feature, not read from file
+ data()->setVersion(SYMMETRY_VERSION_1);
+ }
}
//=================================================================================================
AttributeStringPtr aMethodTypeAttr = string(FeaturesPlugin_Symmetry::CREATION_METHOD());
std::string aMethodType = aMethodTypeAttr->value();
- if (aMethodType == CREATION_METHOD_BY_POINT()) {
- performSymmetryByPoint();
- }
-
- if (aMethodType == CREATION_METHOD_BY_AXIS()) {
- performSymmetryByAxis();
- }
+ GeomTrsfPtr aTrsf;
+ if (aMethodType == CREATION_METHOD_BY_POINT())
+ aTrsf = symmetryByPoint();
+ else if (aMethodType == CREATION_METHOD_BY_AXIS())
+ aTrsf = symmetryByAxis();
+ else if (aMethodType == CREATION_METHOD_BY_PLANE())
+ aTrsf = symmetryByPlane();
- if (aMethodType == CREATION_METHOD_BY_PLANE()) {
- performSymmetryByPlane();
- }
+ performSymmetry(aTrsf);
}
//=================================================================================================
-bool FeaturesPlugin_Symmetry::collectSourceObjects(ListOfShape& theSourceShapes,
- std::list<ResultPtr>& theSourceResults)
+GeomTrsfPtr FeaturesPlugin_Symmetry::symmetryByPoint()
{
- AttributeSelectionListPtr anObjectsSelList =
- selectionList(FeaturesPlugin_Symmetry::OBJECTS_LIST_ID());
- if (anObjectsSelList->size() == 0) {
- return false;
- }
- 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()) { // may be for not-activated parts
- eraseResults();
- return false;
- }
- theSourceShapes.push_back(anObject);
- theSourceResults.push_back(anObjectAttr->context());
- }
- return true;
-}
-
-//=================================================================================================
-void FeaturesPlugin_Symmetry::performSymmetryByPoint()
-{
- // Getting objects.
- ListOfShape anObjects;
- std::list<ResultPtr> aContextes;
- if (!collectSourceObjects(anObjects, aContextes))
- return;
-
//Getting point.
std::shared_ptr<GeomAPI_Pnt> aPoint;
- std::shared_ptr<ModelAPI_AttributeSelection> anObjRef =
- selection(FeaturesPlugin_Symmetry::POINT_OBJECT_ID());
+ AttributeSelectionPtr anObjRef = selection(FeaturesPlugin_Symmetry::POINT_OBJECT_ID());
if (anObjRef.get() != NULL) {
GeomShapePtr aShape1 = anObjRef->value();
if (!aShape1.get()) {
}
}
- // Moving 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->setSymmetry(aPoint);
- ResultPartPtr anOrigin = std::dynamic_pointer_cast<ModelAPI_ResultPart>(*aContext);
- buildResult(anOrigin, aTrsf, aResultIndex);
- }
- else {
- GeomAlgoAPI_Symmetry aSymmetryAlgo(aBaseShape, aPoint);
-
- if (!aSymmetryAlgo.check()) {
- setError(aSymmetryAlgo.getError());
- return;
- }
-
- aSymmetryAlgo.build();
-
- // Checking that the algorithm worked properly.
- if(!aSymmetryAlgo.isDone()) {
- static const std::string aFeatureError = "Error: Symmetry algorithm failed.";
- setError(aFeatureError);
- break;
- }
- if(aSymmetryAlgo.shape()->isNull()) {
- static const std::string aShapeError = "Error: Resulting shape is Null.";
- setError(aShapeError);
- break;
- }
- if(!aSymmetryAlgo.isValid()) {
- std::string aFeatureError = "Error: Resulting shape is not valid.";
- setError(aFeatureError);
- break;
- }
-
- buildResult(aSymmetryAlgo, aBaseShape, aResultIndex);
- }
- aResultIndex++;
- }
-
- // Remove the rest results if there were produced in the previous pass.
- removeResults(aResultIndex);
+ GeomTrsfPtr aTrsf(new GeomAPI_Trsf);
+ aTrsf->setSymmetry(aPoint);
+ return aTrsf;
}
//=================================================================================================
-void FeaturesPlugin_Symmetry::performSymmetryByAxis()
+GeomTrsfPtr FeaturesPlugin_Symmetry::symmetryByAxis()
{
- // Getting objects.
- ListOfShape anObjects;
- std::list<ResultPtr> aContextes;
- if (!collectSourceObjects(anObjects, aContextes))
- return;
-
//Getting axis.
- std::shared_ptr<GeomAPI_Ax1> anAxis;
- std::shared_ptr<GeomAPI_Edge> anEdge;
- std::shared_ptr<ModelAPI_AttributeSelection> anObjRef =
- selection(FeaturesPlugin_Symmetry::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()));
+ 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();
+ }
}
- if(anEdge) {
- anAxis = std::shared_ptr<GeomAPI_Ax1>(new GeomAPI_Ax1(anEdge->line()->location(),
- anEdge->line()->direction()));
+ if (!aShape.get()) {
+ setError(aSelectionError);
+ return GeomTrsfPtr();
}
- // Moving 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->setSymmetry(anAxis);
- ResultPartPtr anOrigin = std::dynamic_pointer_cast<ModelAPI_ResultPart>(*aContext);
- buildResult(anOrigin, aTrsf, aResultIndex);
- }
- else {
- GeomAlgoAPI_Symmetry aSymmetryAlgo(aBaseShape, anAxis);
-
- if (!aSymmetryAlgo.check()) {
- setError(aSymmetryAlgo.getError());
- return;
- }
-
- aSymmetryAlgo.build();
-
- // Checking that the algorithm worked properly.
- if(!aSymmetryAlgo.isDone()) {
- static const std::string aFeatureError = "Error: Symmetry algorithm failed.";
- setError(aFeatureError);
- break;
- }
- if(aSymmetryAlgo.shape()->isNull()) {
- static const std::string aShapeError = "Error: Resulting shape is Null.";
- setError(aShapeError);
- break;
- }
- if(!aSymmetryAlgo.isValid()) {
- std::string aFeatureError = "Error: Resulting shape is not valid.";
- setError(aFeatureError);
- break;
- }
-
- buildResult(aSymmetryAlgo, aBaseShape, aResultIndex);
- }
- aResultIndex++;
+ GeomEdgePtr anEdge;
+ if (aShape->isEdge())
+ {
+ anEdge = aShape->edge();
+ }
+ else if (aShape->isCompound())
+ {
+ GeomAPI_ShapeIterator anIt(aShape);
+ anEdge = anIt.current()->edge();
}
- // Remove the rest results if there were produced in the previous pass.
- removeResults(aResultIndex);
+ if (!anEdge.get())
+ {
+ setError(aSelectionError);
+ return GeomTrsfPtr();
+ }
+
+ std::shared_ptr<GeomAPI_Ax1> anAxis (new GeomAPI_Ax1(anEdge->line()->location(),
+ anEdge->line()->direction()));
+ GeomTrsfPtr aTrsf(new GeomAPI_Trsf);
+ aTrsf->setSymmetry(anAxis);
+ return aTrsf;
}
//=================================================================================================
-void FeaturesPlugin_Symmetry::performSymmetryByPlane()
+GeomTrsfPtr FeaturesPlugin_Symmetry::symmetryByPlane()
{
- // Getting objects.
- ListOfShape anObjects;
- std::list<ResultPtr> aContextes;
- if (!collectSourceObjects(anObjects, aContextes))
- return;
-
- //Getting axis.
- std::shared_ptr<GeomAPI_Ax2> aPlane;
- std::shared_ptr<GeomAPI_Pln> aPln;
- std::shared_ptr<ModelAPI_AttributeSelection> anObjRef =
- selection(FeaturesPlugin_Symmetry::PLANE_OBJECT_ID());
- if (anObjRef && anObjRef->value() && anObjRef->value()->isFace()) {
- aPln = std::shared_ptr<GeomAPI_Face>(new GeomAPI_Face(anObjRef->value()))->getPlane();
+ //Getting plane.
+ static const std::string aSelectionError = "Error: The plane shape selection is bad.";
+ AttributeSelectionPtr anObjRef = selection(PLANE_OBJECT_ID());
+ GeomShapePtr aShape = anObjRef->value();
+ if (!aShape.get()) {
+ if (anObjRef->context().get()) {
+ aShape = anObjRef->context()->shape();
+ }
}
- else if (anObjRef && !anObjRef->value() && anObjRef->context() &&
- anObjRef->context()->shape() && anObjRef->context()->shape()->isFace()) {
- aPln =
- std::shared_ptr<GeomAPI_Face>(new GeomAPI_Face(anObjRef->context()->shape()))->getPlane();
+ if (!aShape.get()) {
+ setError(aSelectionError);
+ return GeomTrsfPtr();
}
- if (aPln) {
- aPlane = std::shared_ptr<GeomAPI_Ax2>(new GeomAPI_Ax2(aPln->location(),
- aPln->direction()));
+
+ GeomFacePtr aFace;
+ if (aShape->isFace())
+ {
+ aFace = aShape->face();
+ }
+ else if (aShape->isCompound())
+ {
+ GeomAPI_ShapeIterator anIt(aShape);
+ aFace = anIt.current()->face();
}
- // Moving 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->setSymmetry(aPlane);
- ResultPartPtr anOrigin = std::dynamic_pointer_cast<ModelAPI_ResultPart>(*aContext);
- buildResult(anOrigin, aTrsf, aResultIndex);
- } else {
- GeomAlgoAPI_Symmetry aSymmetryAlgo(aBaseShape, aPlane);
-
- if (!aSymmetryAlgo.check()) {
- setError(aSymmetryAlgo.getError());
- return;
- }
-
- aSymmetryAlgo.build();
-
- // Checking that the algorithm worked properly.
- if(!aSymmetryAlgo.isDone()) {
- static const std::string aFeatureError = "Error: Symmetry algorithm failed.";
- setError(aFeatureError);
- break;
- }
- if(aSymmetryAlgo.shape()->isNull()) {
- static const std::string aShapeError = "Error: Resulting shape is Null.";
- setError(aShapeError);
- break;
- }
- if(!aSymmetryAlgo.isValid()) {
- std::string aFeatureError = "Error: Resulting shape is not valid.";
- setError(aFeatureError);
- break;
- }
-
- buildResult(aSymmetryAlgo, aBaseShape, aResultIndex);
- }
- aResultIndex++;
+ if (!aFace.get())
+ {
+ setError(aSelectionError);
+ return GeomTrsfPtr();
}
- // Remove the rest results if there were produced in the previous pass.
- removeResults(aResultIndex);
+ std::shared_ptr<GeomAPI_Ax2> aPlane(new GeomAPI_Ax2(aFace->getPlane()->location(),
+ aFace->getPlane()->direction()));
+ GeomTrsfPtr aTrsf(new GeomAPI_Trsf);
+ aTrsf->setSymmetry(aPlane);
+ return aTrsf;
}
//=================================================================================================
-void FeaturesPlugin_Symmetry::buildResult(GeomAlgoAPI_Symmetry& theSymmetryAlgo,
- std::shared_ptr<GeomAPI_Shape> theBaseShape,
- int theResultIndex)
+void FeaturesPlugin_Symmetry::buildResult(
+ const std::shared_ptr<GeomAlgoAPI_MakeShapeList>& theAlgo,
+ const std::list<std::shared_ptr<GeomAPI_Shape> >& theOriginalShapes,
+ std::shared_ptr<GeomAPI_Shape> theTargetShape, int& theResultIndex,
+ const ResultPtr& theTextureSource)
{
- // Compose source shape and the result of symmetry.
- GeomShapePtr aCompound;
- if (boolean(KEEP_ORIGINAL_RESULT())->value()) {
- ListOfShape aShapes;
- aShapes.push_back(theBaseShape);
- aShapes.push_back(theSymmetryAlgo.shape());
- aCompound = GeomAlgoAPI_CompoundBuilder::compound(aShapes);
- } else
- aCompound = theSymmetryAlgo.shape();
-
// Store and name the result.
ResultBodyPtr aResultBody = document()->createBody(data(), theResultIndex);
- aResultBody->storeModified(theBaseShape, aCompound);
- loadNamingDS(theSymmetryAlgo, aResultBody, theBaseShape);
- setResult(aResultBody, theResultIndex);
+ ModelAPI_Tools::loadModifiedShapes(aResultBody, theOriginalShapes, ListOfShape(),
+ theAlgo, theTargetShape, "Symmetried");
+ // Copy image data, if any
+ ModelAPI_Tools::copyImageAttribute(theTextureSource, aResultBody);
+ setResult(aResultBody, theResultIndex++);
}
//=================================================================================================
std::shared_ptr<GeomAPI_Trsf> anIdentity(new GeomAPI_Trsf());
ResultPartPtr aCopy = document()->copyPart(theOriginal, data(), theResultIndex);
aCopy->setTrsf(theOriginal, anIdentity);
- setResult(aCopy, theResultIndex);
- ++theResultIndex;
+ setResult(aCopy, theResultIndex++);
}
ResultPartPtr aResultPart = document()->copyPart(theOriginal, data(), theResultIndex);
aResultPart->setTrsf(theOriginal, theTrsf);
- setResult(aResultPart, theResultIndex);
+ setResult(aResultPart, theResultIndex++);
}
//=================================================================================================
-void FeaturesPlugin_Symmetry::loadNamingDS(GeomAlgoAPI_Symmetry& theSymmetryAlgo,
- std::shared_ptr<ModelAPI_ResultBody> theResultBody,
- std::shared_ptr<GeomAPI_Shape> theBaseShape)
+static bool performShapeSymmetry(std::shared_ptr<GeomAlgoAPI_MakeShapeList>& theAlgoList,
+ GeomAPI_ShapeHierarchy& theHierarchy,
+ GeomShapePtr theBaseShape,
+ GeomTrsfPtr theTrsf,
+ bool isKeepOriginalResult,
+ const std::string& theFeatureKind,
+ std::string& theError)
{
- // Name the faces
- std::shared_ptr<GeomAPI_DataMapOfShapeShape> aSubShapes = theSymmetryAlgo.mapOfSubShapes();
- std::string aReflectedName = "Symmetried";
- FeaturesPlugin_Tools::storeModifiedShapes(theSymmetryAlgo, theResultBody,
- theBaseShape, 1, 2, 3, aReflectedName,
- *aSubShapes.get());
+ std::shared_ptr<GeomAlgoAPI_Transform> aSymmetryAlgo(
+ new GeomAlgoAPI_Transform(theBaseShape, theTrsf));
+
+ // Checking that the algorithm worked properly.
+ if (GeomAlgoAPI_Tools::AlgoError::isAlgorithmFailed(aSymmetryAlgo, theFeatureKind, theError))
+ return false;
+
+ theAlgoList->appendAlgo(aSymmetryAlgo);
+
+ // Compose source shape and the result of symmetry.
+ GeomShapePtr aCompound;
+ if (isKeepOriginalResult) {
+ ListOfShape aShapes;
+ // add a copy of a base shape otherwise selection of this base shape is bad (2592)
+ std::shared_ptr<GeomAlgoAPI_Copy> aCopyAlgo(new GeomAlgoAPI_Copy(theBaseShape));
+ aShapes.push_back(aCopyAlgo->shape());
+ theAlgoList->appendAlgo(aCopyAlgo);
+
+ aShapes.push_back(aSymmetryAlgo->shape());
+ aCompound = GeomAlgoAPI_CompoundBuilder::compound(aShapes);
+ }
+ else
+ aCompound = aSymmetryAlgo->shape();
+
+ theHierarchy.markModified(theBaseShape, aCompound);
+ return true;
+}
+
+void FeaturesPlugin_Symmetry::performSymmetry(GeomTrsfPtr theTrsf)
+{
+ if (!theTrsf) {
+ setError("Invalid transformation.");
+ return;
+ }
+
+ bool isKeepOriginal = boolean(KEEP_ORIGINAL_RESULT())->value();
+ bool isKeepSubShapes = data()->version() == SYMMETRY_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;
+ // Symmetrying parts.
+ for (std::list<ResultPtr>::iterator aPRes = aParts.begin(); aPRes != aParts.end(); ++aPRes) {
+ ResultPartPtr anOriginal = std::dynamic_pointer_cast<ModelAPI_ResultPart>(*aPRes);
+ buildResult(anOriginal, theTrsf, aResultIndex);
+ }
+
+ // 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;
+ if (!performShapeSymmetry(aMakeShapeList, anObjects, aBaseShape, theTrsf,
+ isKeepOriginal, getKind(), anError)) {
+ setError(anError);
+ break;
+ }
+ }
+
+ // 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)
+ buildResult(aMakeShapeList, anOriginalShapes, *anIt, aResultIndex, aTextureSource);
+
+ // Remove the rest results if there were produced in the previous pass.
+ removeResults(aResultIndex);
}
