{
std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(document());
std::string aName = theName;
+ std::string aPrefix = "";
switch (theTag) {
- case GENERATED_VERTICES_TAG: aName += aName.empty() ? "Generated_Vertex" : "_GV"; break;
- case GENERATED_EDGES_TAG: aName += aName.empty() ? "Generated_Edge" : "_GE"; break;
- case GENERATED_FACES_TAG: aName += aName.empty() ? "Generated_Face" : "_GF"; break;
- case MODIFIED_VERTICES_TAG: aName += aName.empty() ? "Modified_Vertex" : "_MV"; break;
- case MODIFIED_EDGES_TAG: aName += aName.empty() ? "Modified_Edge" : "_ME"; break;
- case MODIFIED_FACES_TAG: aName += aName.empty() ? "Modified_Face" : "_MF"; break;
+ case GENERATED_VERTICES_TAG: aPrefix = aName.empty() ? "Generated_Vertex" : "GV:"; break;
+ case GENERATED_EDGES_TAG: aPrefix = aName.empty() ? "Generated_Edge" : "GE:"; break;
+ case GENERATED_FACES_TAG: aPrefix = aName.empty() ? "Generated_Face" : "GF:"; break;
+ case MODIFIED_VERTICES_TAG: aPrefix = aName.empty() ? "Modified_Vertex" : "MV:"; break;
+ case MODIFIED_EDGES_TAG: aPrefix = aName.empty() ? "Modified_Edge" : "ME:"; break;
+ case MODIFIED_FACES_TAG: aPrefix = aName.empty() ? "Modified_Face" : "MF:"; break;
}
+ aName.insert(0, aPrefix);
TDataStd_Name::Set(builder(theTag)->NamedShape()->Label(), aName.c_str());
}
int aTag;
if (aNewShapeType == TopAbs_WIRE || aNewShapeType == TopAbs_SHELL) {
// TODO: This is a workaround. New shape should be only vertex, edge or face.
- TopAbs_ShapeEnum anExplodeShapeType = aNewShapeType == TopAbs_WIRE ? TopAbs_EDGE : TopAbs_FACE;
+ TopAbs_ShapeEnum aShapeTypeToExplore = aNewShapeType == TopAbs_WIRE ? TopAbs_EDGE : TopAbs_FACE;
aTag = TopAbs_WIRE ? GENERATED_EDGES_TAG : GENERATED_FACES_TAG;
- for (TopExp_Explorer anExp(aNewShape, anExplodeShapeType); anExp.More(); anExp.Next()) {
+ for (TopExp_Explorer anExp(aNewShape, aShapeTypeToExplore); anExp.More(); anExp.Next()) {
builder(aTag)->Generated(anOldShape, anExp.Current());
- buildName(aTag, theName);
}
+ buildName(aTag, theName);
} else {
aTag = getGenerationTag(aNewShape);
if (aTag == INVALID_TAG) return;
}
// Keep only the shapes with minimal shape type
-static void keepTopLevelShapes(ListOfShape& theShapes, const TopoDS_Shape& theRoot,
- const GeomShapePtr& theResultShape = GeomShapePtr())
+static void keepTopLevelShapes(ListOfShape& theShapes,
+ const TopoDS_Shape& theRoot,
+ const GeomShapePtr& theResultShape = GeomShapePtr())
{
GeomAPI_Shape::ShapeType aKeepShapeType = GeomAPI_Shape::SHAPE;
ListOfShape::iterator anIt = theShapes.begin();
}
}
-void Model_BodyBuilder::loadAndOrientGeneratedShapes (
- GeomAlgoAPI_MakeShape* theMS,
- GeomShapePtr theShapeIn,
- const int theKindOfShape,
- const int theTag,
- const std::string& theName,
- GeomAPI_DataMapOfShapeShape& theSubShapes)
+void Model_BodyBuilder::loadGeneratedShapes(const GeomMakeShapePtr& theAlgo,
+ const GeomShapePtr& theOldShape,
+ const GeomAPI_Shape::ShapeType theShapeTypeToExplore,
+ const std::string& theName)
{
- TopoDS_Shape aShapeIn = theShapeIn->impl<TopoDS_Shape>();
- TopTools_MapOfShape aView;
- bool isBuilt = !theName.empty();
- TopExp_Explorer aShapeExplorer (aShapeIn, (TopAbs_ShapeEnum)theKindOfShape);
- for (; aShapeExplorer.More(); aShapeExplorer.Next ()) {
- const TopoDS_Shape& aRoot = aShapeExplorer.Current ();
- if (!aView.Add(aRoot)) continue;
- //if (TNaming_Tool::NamedShape(aRoot, builder(theTag)->NamedShape()->Label()).IsNull())
- // continue; // there is no sense to write history if old shape does not exist in the document
- ListOfShape aList;
- GeomShapePtr aRShape(new GeomAPI_Shape());
- aRShape->setImpl((new TopoDS_Shape(aRoot)));
- theMS->generated(aRShape, aList);
- keepTopLevelShapes(aList, aRoot);
- std::list<GeomShapePtr >::const_iterator
- anIt = aList.begin(), aLast = aList.end();
- for (; anIt != aLast; anIt++) {
- TopoDS_Shape aNewShape = (*anIt)->impl<TopoDS_Shape>();
- if (theSubShapes.isBound(*anIt)) {
- GeomShapePtr aMapShape(theSubShapes.find(*anIt));
- aNewShape.Orientation(aMapShape->impl<TopoDS_Shape>().Orientation());
- }
- if (!aRoot.IsSame (aNewShape)) {
- builder(theTag)->Generated(aRoot,aNewShape);
- if(isBuilt)
- buildName(theTag, theName);
- }
- TopAbs_ShapeEnum aGenShapeType = aNewShape.ShapeType();
- if(aGenShapeType == TopAbs_WIRE || aGenShapeType == TopAbs_SHELL) {
- TopAbs_ShapeEnum anExplodeShapeType =
- aGenShapeType == TopAbs_WIRE ? TopAbs_EDGE : TopAbs_FACE;
- const TDF_Label aLabel = builder(theTag)->NamedShape()->Label();
- int aTag = 1;
- std::shared_ptr<Model_Document> aDoc =
- std::dynamic_pointer_cast<Model_Document>(document());
- for(TopExp_Explorer anExp(aNewShape, anExplodeShapeType); anExp.More(); anExp.Next()) {
- TDF_Label aChildLabel = aLabel.FindChild(aTag);
- TNaming_Builder aBuilder(aChildLabel);
- aBuilder.Generated(aRoot, anExp.Current());
- TCollection_AsciiString aChildName =
- TCollection_AsciiString((theName + "_").c_str()) + aTag;
- TDataStd_Name::Set(aChildLabel, aChildName.ToCString());
- aTag++;
+ TopTools_MapOfShape anAlreadyProcessedShapes;
+ for (GeomAPI_ShapeExplorer anOldShapeExp(theOldShape, theShapeTypeToExplore);
+ anOldShapeExp.more();
+ anOldShapeExp.next())
+ {
+ GeomShapePtr anOldSubShape = anOldShapeExp.current();
+ const TopoDS_Shape& anOldSubShape_ = anOldSubShape->impl<TopoDS_Shape>();
+
+ // There is no sense to write history if shape already processed.
+ if (!anAlreadyProcessedShapes.Add(anOldSubShape_)) continue;
+
+ // Get new shapes.
+ ListOfShape aNewShapes;
+ theAlgo->generated(anOldSubShape, aNewShapes);
+
+ keepTopLevelShapes(aNewShapes, anOldSubShape_);
+
+ for (ListOfShape::const_iterator aNewShapesIt = aNewShapes.cbegin();
+ aNewShapesIt != aNewShapes.cend();
+ ++aNewShapesIt)
+ {
+ GeomShapePtr aNewShape = *aNewShapesIt;
+ const TopoDS_Shape& aNewShape_ = aNewShape->impl<TopoDS_Shape>();
+
+ TopAbs_ShapeEnum aNewShapeType = aNewShape_.ShapeType();
+ if (aNewShapeType == TopAbs_WIRE || aNewShapeType == TopAbs_SHELL) {
+ // TODO: This is a workaround. New shape should be only edge or face.
+ TopAbs_ShapeEnum aShapeTypeToExplore = aNewShapeType == TopAbs_WIRE ? TopAbs_EDGE
+ : TopAbs_FACE;
+ int aTag = TopAbs_WIRE ? GENERATED_EDGES_TAG : GENERATED_FACES_TAG;
+ for (TopExp_Explorer anExp(aNewShape_, aShapeTypeToExplore); anExp.More(); anExp.Next()) {
+ builder(aTag)->Generated(anOldSubShape_, anExp.Current());
}
+ buildName(aTag, theName);
+ }
+ else {
+ int aTag = getGenerationTag(aNewShape_);
+ if (aTag == INVALID_TAG) return;
+ builder(aTag)->Generated(anOldSubShape_, aNewShape_);
+ buildName(aTag, theName);
}
}
}
