+ // Getting objects.
+ ListOfShape anObjects;
+ 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;
+ }
+ anObjects.push_back(anObject);
+ }
+
+ //Getting axe.
+ 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()));
+ }
+ if(anEdge) {
+ anAxis = std::shared_ptr<GeomAPI_Ax1>(new GeomAPI_Ax1(anEdge->line()->location(), anEdge->line()->direction()));
+ }
+
+ // Getting angle.
+ double anAngle = real(FeaturesPlugin_Rotation::ANGLE_ID())->value();
+
+ // Rotating each object.
+ int aResultIndex = 0;
+ for(ListOfShape::iterator anObjectsIt = anObjects.begin(); anObjectsIt != anObjects.end(); anObjectsIt++) {
+ std::shared_ptr<GeomAPI_Shape> aBaseShape = *anObjectsIt;
+ GeomAlgoAPI_Rotation aRotationAlgo(aBaseShape, anAxis, anAngle);
+
+ // Checking that the algorithm worked properly.
+ if(!aRotationAlgo.isDone()) {
+ static const std::string aFeatureError = "Rotation algorithm failed";
+ setError(aFeatureError);
+ break;
+ }
+ if(aRotationAlgo.shape()->isNull()) {
+ static const std::string aShapeError = "Resulting shape is Null";
+ setError(aShapeError);
+ break;
+ }
+ if(!aRotationAlgo.isValid()) {
+ std::string aFeatureError = "Warning: resulting shape is not valid";
+ setError(aFeatureError);
+ break;
+ }
+
+ // Setting result.
+ ResultBodyPtr aResultBody = document()->createBody(data(), aResultIndex);
+ LoadNamingDS(aRotationAlgo, aResultBody, aBaseShape);
+ setResult(aResultBody, aResultIndex);
+ aResultIndex++;
+ }
+
+ // Remove the rest results if there were produced in the previous pass.
+ removeResults(aResultIndex);
+}
+
+void FeaturesPlugin_Rotation::LoadNamingDS(const GeomAlgoAPI_Rotation& theRotaionAlgo,
+ std::shared_ptr<ModelAPI_ResultBody> theResultBody,
+ std::shared_ptr<GeomAPI_Shape> theBaseShape)
+{
+ // Store result.
+ theResultBody->storeModified(theBaseShape, theRotaionAlgo.shape());
+
+ std::shared_ptr<GeomAPI_DataMapOfShapeShape> aSubShapes = theRotaionAlgo.mapOfShapes();
+
+ int aRotatedTag = 1;
+ std::string aRotatedName = "Rotated";
+ theResultBody->loadAndOrientModifiedShapes(theRotaionAlgo.makeShape().get(),
+ theBaseShape, GeomAPI_Shape::FACE,
+ aRotatedTag, aRotatedName, *aSubShapes.get());
+