1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 // File: FeaturesPlugin_Rotation.cpp
4 // Created: 12 May 2015
5 // Author: Dmitry Bobylev
7 #include <FeaturesPlugin_Rotation.h>
9 #include <ModelAPI_AttributeDouble.h>
10 #include <ModelAPI_AttributeSelectionList.h>
11 #include <ModelAPI_ResultBody.h>
12 #include <ModelAPI_ResultPart.h>
14 #include <GeomAPI_Edge.h>
15 #include <GeomAPI_Lin.h>
17 #include <FeaturesPlugin_Tools.h>
19 //=================================================================================================
20 FeaturesPlugin_Rotation::FeaturesPlugin_Rotation()
24 //=================================================================================================
25 void FeaturesPlugin_Rotation::initAttributes()
27 AttributeSelectionListPtr aSelection =
28 std::dynamic_pointer_cast<ModelAPI_AttributeSelectionList>(data()->addAttribute(
29 FeaturesPlugin_Rotation::OBJECTS_LIST_ID(), ModelAPI_AttributeSelectionList::typeId()));
31 data()->addAttribute(FeaturesPlugin_Rotation::AXIS_OBJECT_ID(),
32 ModelAPI_AttributeSelection::typeId());
33 data()->addAttribute(FeaturesPlugin_Rotation::ANGLE_ID(), ModelAPI_AttributeDouble::typeId());
36 //=================================================================================================
37 void FeaturesPlugin_Rotation::execute()
40 ListOfShape anObjects;
41 std::list<ResultPtr> aContextes;
42 AttributeSelectionListPtr anObjectsSelList =
43 selectionList(FeaturesPlugin_Rotation::OBJECTS_LIST_ID());
44 if (anObjectsSelList->size() == 0) {
47 for(int anObjectsIndex = 0; anObjectsIndex < anObjectsSelList->size(); anObjectsIndex++) {
48 std::shared_ptr<ModelAPI_AttributeSelection> anObjectAttr =
49 anObjectsSelList->value(anObjectsIndex);
50 std::shared_ptr<GeomAPI_Shape> anObject = anObjectAttr->value();
54 anObjects.push_back(anObject);
55 aContextes.push_back(anObjectAttr->context());
59 std::shared_ptr<GeomAPI_Ax1> anAxis;
60 std::shared_ptr<GeomAPI_Edge> anEdge;
61 std::shared_ptr<ModelAPI_AttributeSelection> anObjRef =
62 selection(FeaturesPlugin_Rotation::AXIS_OBJECT_ID());
63 if(anObjRef && anObjRef->value() && anObjRef->value()->isEdge()) {
64 anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(anObjRef->value()));
65 } else if (anObjRef && !anObjRef->value() && anObjRef->context() &&
66 anObjRef->context()->shape() && anObjRef->context()->shape()->isEdge()) {
67 anEdge = std::shared_ptr<GeomAPI_Edge>(new GeomAPI_Edge(anObjRef->context()->shape()));
70 anAxis = std::shared_ptr<GeomAPI_Ax1>(new GeomAPI_Ax1(anEdge->line()->location(),
71 anEdge->line()->direction()));
75 double anAngle = real(FeaturesPlugin_Rotation::ANGLE_ID())->value();
77 // Rotating each object.
79 std::list<ResultPtr>::iterator aContext = aContextes.begin();
80 for(ListOfShape::iterator anObjectsIt = anObjects.begin(); anObjectsIt != anObjects.end();
81 anObjectsIt++, aContext++) {
82 std::shared_ptr<GeomAPI_Shape> aBaseShape = *anObjectsIt;
83 bool isPart = (*aContext)->groupName() == ModelAPI_ResultPart::group();
87 std::shared_ptr<GeomAPI_Trsf> aTrsf(new GeomAPI_Trsf());
88 aTrsf->setRotation(anAxis, anAngle);
89 ResultPartPtr anOrigin = std::dynamic_pointer_cast<ModelAPI_ResultPart>(*aContext);
90 ResultPartPtr aResultPart = document()->copyPart(anOrigin, data(), aResultIndex);
91 aResultPart->setTrsf(*aContext, aTrsf);
92 setResult(aResultPart, aResultIndex);
94 GeomAlgoAPI_Rotation aRotationAlgo(aBaseShape, anAxis, anAngle);
96 // Checking that the algorithm worked properly.
97 if(!aRotationAlgo.isDone()) {
98 static const std::string aFeatureError = "Error: Rotation algorithm failed.";
99 setError(aFeatureError);
102 if(aRotationAlgo.shape()->isNull()) {
103 static const std::string aShapeError = "Error: Resulting shape is Null.";
104 setError(aShapeError);
107 if(!aRotationAlgo.isValid()) {
108 std::string aFeatureError = "Error: Resulting shape is not valid.";
109 setError(aFeatureError);
113 ResultBodyPtr aResultBody = document()->createBody(data(), aResultIndex);
114 loadNamingDS(aRotationAlgo, aResultBody, aBaseShape);
115 setResult(aResultBody, aResultIndex);
120 // Remove the rest results if there were produced in the previous pass.
121 removeResults(aResultIndex);
124 void FeaturesPlugin_Rotation::loadNamingDS(GeomAlgoAPI_Rotation& theRotaionAlgo,
125 std::shared_ptr<ModelAPI_ResultBody> theResultBody,
126 std::shared_ptr<GeomAPI_Shape> theBaseShape)
129 theResultBody->storeModified(theBaseShape, theRotaionAlgo.shape());
132 std::string aRotatedName = "Rotated";
133 std::shared_ptr<GeomAPI_DataMapOfShapeShape> aSubShapes = theRotaionAlgo.mapOfSubShapes();
135 FeaturesPlugin_Tools::storeModifiedShapes(theRotaionAlgo, theResultBody,
136 theBaseShape, aRotatedTag, aRotatedName,