#include <Model_ResultBody.h>
#include <Model_BodyBuilder.h>
-#include <Model_Data.h>
-#include <Model_Document.h>
#include <ModelAPI_AttributeIntArray.h>
-
-#include <TNaming_Builder.hxx>
-#include <TNaming_NamedShape.hxx>
-#include <TNaming_Iterator.hxx>
-#include <TDataStd_Name.hxx>
-#include <TDataStd_Integer.hxx>
-#include <TopoDS.hxx>
-#include <TopoDS_Face.hxx>
-#include <TDF_ChildIterator.hxx>
-#include <TopTools_MapOfShape.hxx>
-#include <TopExp_Explorer.hxx>
-#include <TopTools_ListOfShape.hxx>
-#include <TopTools_ListIteratorOfListOfShape.hxx>
-#include <TopTools_DataMapOfShapeListOfShape.hxx>
-#include <TopTools_DataMapIteratorOfDataMapOfShapeListOfShape.hxx>
-#include <TopTools_DataMapIteratorOfDataMapOfShapeShape.hxx>
-#include <TopTools_MapIteratorOfMapOfShape.hxx>
-#include <TopTools_IndexedDataMapOfShapeListOfShape.hxx>
-#include <TopTools_IndexedMapOfShape.hxx>
-#include <TopTools_DataMapOfShapeShape.hxx>
-#include <TopExp.hxx>
-#include <BRepTools.hxx>
-#include <BRep_Tool.hxx>
-#include <GeomAPI_Shape.h>
-#include <GeomAlgoAPI_MakeShape.h>
-
#include <Config_PropManager.h>
// DEB
//#include <TCollection_AsciiString.hxx>
theDefault = DEFAULT_COLOR();
}
-// Converts evolution of naming shape to selection evelution and back to avoid
-// naming support on the disabled results. Deeply in the labels tree, recursively.
-static void EvolutionToSelection(TDF_Label theLab, const bool theFlag) {
- std::list<std::pair<TopoDS_Shape, TopoDS_Shape> > aShapePairs; // to store old and new shapes
- Handle(TNaming_NamedShape) aName;
- int anEvolution = -1;
- if (theLab.FindAttribute(TNaming_NamedShape::GetID(), aName)) {
- TNaming_Evolution aNSEvol = aName->Evolution();
- if ((aNSEvol == TNaming_SELECTED && theFlag) ||
- (aNSEvol != TNaming_SELECTED && !theFlag)) { // nothing to do, it is already correct
- return;
- }
- anEvolution = (int)(aNSEvol);
- if (!theFlag) {
- Handle(TDataStd_Integer) anAttrEvol;
- if (theLab.FindAttribute(TDataStd_Integer::GetID(), anAttrEvol)) {
- anEvolution = anAttrEvol->Get();
- }
- } else {
- TDataStd_Integer::Set(theLab, anEvolution);
- }
-
- for(TNaming_Iterator anIter(aName); anIter.More(); anIter.Next()) {
- aShapePairs.push_back(std::pair<TopoDS_Shape, TopoDS_Shape>
- (anIter.OldShape(), anIter.NewShape()));
- }
- }
- // create new
- TNaming_Builder aBuilder(theLab);
- TNaming_Evolution anEvol = (TNaming_Evolution)(anEvolution);
- std::list<std::pair<TopoDS_Shape, TopoDS_Shape> >::iterator aPairsIter = aShapePairs.begin();
- for(; aPairsIter != aShapePairs.end(); aPairsIter++) {
- if (theFlag) { // disabled => make selection
- aBuilder.Select(aPairsIter->first, aPairsIter->second);
- } else if (anEvol == TNaming_GENERATED) {
- aBuilder.Generated(aPairsIter->first, aPairsIter->second);
- } else if (anEvol == TNaming_MODIFY) {
- aBuilder.Modify(aPairsIter->first, aPairsIter->second);
- } else if (anEvol == TNaming_DELETE) {
- aBuilder.Delete(aPairsIter->first);
- } else if (anEvol == TNaming_PRIMITIVE) {
- aBuilder.Generated(aPairsIter->second);
- }
- }
- // recursive call for all sub-labels
- TDF_ChildIterator anIter(theLab, Standard_False);
- for(; anIter.More(); anIter.Next()) {
- EvolutionToSelection(anIter.Value(), theFlag);
- }
-}
-
bool Model_ResultBody::setDisabled(std::shared_ptr<ModelAPI_Result> theThis, const bool theFlag)
{
bool aChanged = ModelAPI_ResultBody::setDisabled(theThis, theFlag);
if (aChanged) { // state is changed, so modifications are needed
- std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(data());
- if (!aData) // unknown case
- return aChanged;
- TDF_Label& aShapeLab = aData->shapeLab();
- EvolutionToSelection(aShapeLab, theFlag);
+ myBuilder->evolutionToSelection(theFlag);
}
return aChanged;
}
-
-/*
-void Model_ResultBody::store(const std::shared_ptr<GeomAPI_Shape>& theShape)
-{
- std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(data());
- if (aData) {
- TDF_Label& aShapeLab = aData->shapeLab();
- // clean builders
- clean();
- // store the new shape as primitive
- TNaming_Builder aBuilder(aShapeLab);
- if (!theShape)
- return; // bad shape
- TopoDS_Shape aShape = theShape->impl<TopoDS_Shape>();
- if (aShape.IsNull())
- return; // null shape inside
-
- aBuilder.Generated(aShape);
- // register name
- if(!aBuilder.NamedShape()->IsEmpty()) {
- Handle(TDataStd_Name) anAttr;
- if(aBuilder.NamedShape()->Label().FindAttribute(TDataStd_Name::GetID(),anAttr)) {
- std::string aName (TCollection_AsciiString(anAttr->Get()).ToCString());
- if(!aName.empty()) {
- std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(document());
- aDoc->addNamingName(aBuilder.NamedShape()->Label(), aName);
- }
- }
- }
- }
-}
-
-void Model_ResultBody::storeGenerated(const std::shared_ptr<GeomAPI_Shape>& theFromShape,
- const std::shared_ptr<GeomAPI_Shape>& theToShape)
-{
- std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(data());
- if (aData) {
- TDF_Label& aShapeLab = aData->shapeLab();
- // clean builders
- clean();
- // store the new shape as primitive
- TNaming_Builder aBuilder(aShapeLab);
- if (!theFromShape || !theToShape)
- return; // bad shape
- TopoDS_Shape aShapeBasis = theFromShape->impl<TopoDS_Shape>();
- if (aShapeBasis.IsNull())
- return; // null shape inside
- TopoDS_Shape aShapeNew = theToShape->impl<TopoDS_Shape>();
- if (aShapeNew.IsNull())
- return; // null shape inside
- aBuilder.Generated(aShapeBasis, aShapeNew);
- // register name
- if(!aBuilder.NamedShape()->IsEmpty()) {
- Handle(TDataStd_Name) anAttr;
- if(aBuilder.NamedShape()->Label().FindAttribute(TDataStd_Name::GetID(),anAttr)) {
- std::string aName (TCollection_AsciiString(anAttr->Get()).ToCString());
- if(!aName.empty()) {
- std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(document());
- aDoc->addNamingName(aBuilder.NamedShape()->Label(), aName);
- }
- }
- }
- }
-}
-
-void Model_ResultBody::storeModified(const std::shared_ptr<GeomAPI_Shape>& theOldShape,
- const std::shared_ptr<GeomAPI_Shape>& theNewShape, const int theDecomposeSolidsTag)
-{
- std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(data());
- if (aData) {
- TDF_Label& aShapeLab = aData->shapeLab();
- // clean builders
- clean();
- // store the new shape as primitive
- TNaming_Builder aBuilder(aShapeLab);
- if (!theOldShape || !theNewShape)
- return; // bad shape
- TopoDS_Shape aShapeOld = theOldShape->impl<TopoDS_Shape>();
- if (aShapeOld.IsNull())
- return; // null shape inside
- TopoDS_Shape aShapeNew = theNewShape->impl<TopoDS_Shape>();
- if (aShapeNew.IsNull())
- return; // null shape inside
- aBuilder.Modify(aShapeOld, aShapeNew);
- if (theDecomposeSolidsTag && aShapeNew.ShapeType() == TopAbs_COMPOUND) { // make sub elements as subs
-
- // register name if it is possible
- TCollection_AsciiString aName;
- if(!aBuilder.NamedShape()->IsEmpty()) {
- Handle(TDataStd_Name) anAttr;
- if(aBuilder.NamedShape()->Label().FindAttribute(TDataStd_Name::GetID(),anAttr)) {
- aName = TCollection_AsciiString(anAttr->Get()).ToCString();
- }
- }
-
- TopoDS_Iterator aSubIter(aShapeNew);
- for(int aTag = theDecomposeSolidsTag; aSubIter.More(); aSubIter.Next()) {
- TNaming_Builder aSubBuilder(aShapeLab.FindChild(aTag++));
- aSubBuilder.Generated(aSubIter.Value());
- if(!aName.IsEmpty()) {
- std::string aSolidName =
- (aName + "_Solid_" + TCollection_AsciiString(aTag - theDecomposeSolidsTag)).ToCString();
- std::shared_ptr<Model_Document> aDoc =
- std::dynamic_pointer_cast<Model_Document>(document());
- aDoc->addNamingName(aSubBuilder.NamedShape()->Label(), aSolidName);
- TDataStd_Name::Set(aSubBuilder.NamedShape()->Label(), aSolidName.c_str());
- }
- }
- }
- }
-}
-*/
-std::shared_ptr<GeomAPI_Shape> Model_ResultBody::shape()
-{
- std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(data());
- if (aData) {
- TDF_Label& aShapeLab = aData->shapeLab();
- Handle(TNaming_NamedShape) aName;
- if (aShapeLab.FindAttribute(TNaming_NamedShape::GetID(), aName)) {
- TopoDS_Shape aShape = aName->Get();
- if (!aShape.IsNull()) {
- std::shared_ptr<GeomAPI_Shape> aRes(new GeomAPI_Shape);
- aRes->setImpl(new TopoDS_Shape(aShape));
- return aRes;
- }
- }
- }
- return std::shared_ptr<GeomAPI_Shape>();
-}
-/*
-void Model_ResultBody::clean()
-{
- std::vector<TNaming_Builder*>::iterator aBuilder = myBuilders.begin();
- for(; aBuilder != myBuilders.end(); aBuilder++)
- delete *aBuilder;
- myBuilders.clear();
-}
-
-Model_ResultBody::~Model_ResultBody()
-{
- clean();
-}
-
-TNaming_Builder* Model_ResultBody::builder(const int theTag)
-{
- if (myBuilders.size() <= (unsigned int)theTag) {
- myBuilders.insert(myBuilders.end(), theTag - myBuilders.size() + 1, NULL);
- }
- if (!myBuilders[theTag]) {
- std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(data());
- myBuilders[theTag] = new TNaming_Builder(aData->shapeLab().FindChild(theTag));
- //TCollection_AsciiString entry;//
- //TDF_Tool::Entry(aData->shapeLab().FindChild(theTag), entry);
- //cout << "Label = " <<entry.ToCString() <<endl;
- }
- return myBuilders[theTag];
-}
-
-void Model_ResultBody::buildName(const int theTag, const std::string& theName)
-{
- std::string aName = data()->name() + "/" + theName;
- std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(document());
- aDoc->addNamingName(builder(theTag)->NamedShape()->Label(), aName);
- TDataStd_Name::Set(builder(theTag)->NamedShape()->Label(),aName.c_str());
-}
-void Model_ResultBody::generated(
- const std::shared_ptr<GeomAPI_Shape>& theNewShape, const std::string& theName, const int theTag)
-{
- TopoDS_Shape aShape = theNewShape->impl<TopoDS_Shape>();
- builder(theTag)->Generated(aShape);
- if(!theName.empty())
- buildName(theTag, theName);
-}
-
-void Model_ResultBody::generated(const std::shared_ptr<GeomAPI_Shape>& theOldShape,
- const std::shared_ptr<GeomAPI_Shape>& theNewShape, const std::string& theName, const int theTag)
-{
- TopoDS_Shape anOldShape = theOldShape->impl<TopoDS_Shape>();
- TopoDS_Shape aNewShape = theNewShape->impl<TopoDS_Shape>();
- builder(theTag)->Generated(anOldShape, aNewShape);
- if(!theName.empty())
- buildName(theTag, theName);
-}
-
-
-void Model_ResultBody::modified(const std::shared_ptr<GeomAPI_Shape>& theOldShape,
- const std::shared_ptr<GeomAPI_Shape>& theNewShape, const std::string& theName, const int theTag)
-{
- TopoDS_Shape anOldShape = theOldShape->impl<TopoDS_Shape>();
- TopoDS_Shape aNewShape = theNewShape->impl<TopoDS_Shape>();
- builder(theTag)->Modify(anOldShape, aNewShape);
- if(!theName.empty())
- buildName(theTag, theName);
-}
-
-void Model_ResultBody::deleted(const std::shared_ptr<GeomAPI_Shape>& theOldShape,
- const int theTag)
-{
- TopoDS_Shape aShape = theOldShape->impl<TopoDS_Shape>();
- builder(theTag)->Delete(aShape);
-}
-
-void Model_ResultBody::loadDeletedShapes (GeomAlgoAPI_MakeShape* theMS,
- std::shared_ptr<GeomAPI_Shape> theShapeIn,
- const int theKindOfShape,
- const int theTag)
-{
- TopoDS_Shape aShapeIn = theShapeIn->impl<TopoDS_Shape>();
- TopTools_MapOfShape aView;
- TopExp_Explorer ShapeExplorer (aShapeIn, (TopAbs_ShapeEnum)theKindOfShape);
- for (; ShapeExplorer.More(); ShapeExplorer.Next ()) {
- const TopoDS_Shape& aRoot = ShapeExplorer.Current ();
- if (!aView.Add(aRoot)) continue;
- std::shared_ptr<GeomAPI_Shape> aRShape(new GeomAPI_Shape());
- aRShape->setImpl((new TopoDS_Shape(aRoot)));
- if (theMS->isDeleted (aRShape)) {
- builder(theTag)->Delete(aRoot);
- }
- }
-}
-
-void Model_ResultBody::loadAndOrientModifiedShapes (
- GeomAlgoAPI_MakeShape* theMS,
- std::shared_ptr<GeomAPI_Shape> theShapeIn,
- const int theKindOfShape,
- const int theTag,
- const std::string& theName,
- GeomAPI_DataMapOfShapeShape& theSubShapes)
-{
- 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;
- ListOfShape aList;
- std::shared_ptr<GeomAPI_Shape> aRShape(new GeomAPI_Shape());
- aRShape->setImpl((new TopoDS_Shape(aRoot)));
- theMS->modified(aRShape, aList);
- std::list<std::shared_ptr<GeomAPI_Shape> >::const_iterator anIt = aList.begin(), aLast = aList.end();
- for (; anIt != aLast; anIt++) {
- TopoDS_Shape aNewShape = (*anIt)->impl<TopoDS_Shape>();
- if (theSubShapes.isBound(*anIt)) {
- std::shared_ptr<GeomAPI_Shape> aMapShape(theSubShapes.find(*anIt));
- aNewShape.Orientation(aMapShape->impl<TopoDS_Shape>().Orientation());
- }
- if (!aRoot.IsSame (aNewShape)) {
- builder(theTag)->Modify(aRoot,aNewShape);
- if(!isBuilt)
- buildName(theTag, theName);
- }
- }
- }
-}
-
-void Model_ResultBody::loadAndOrientGeneratedShapes (
- GeomAlgoAPI_MakeShape* theMS,
- std::shared_ptr<GeomAPI_Shape> theShapeIn,
- const int theKindOfShape,
- const int theTag,
- const std::string& theName,
- GeomAPI_DataMapOfShapeShape& theSubShapes)
-{
- 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;
- ListOfShape aList;
- std::shared_ptr<GeomAPI_Shape> aRShape(new GeomAPI_Shape());
- aRShape->setImpl((new TopoDS_Shape(aRoot)));
- theMS->generated(aRShape, aList);
- std::list<std::shared_ptr<GeomAPI_Shape> >::const_iterator anIt = aList.begin(), aLast = aList.end();
- for (; anIt != aLast; anIt++) {
- TopoDS_Shape aNewShape = (*anIt)->impl<TopoDS_Shape>();
- if (theSubShapes.isBound(*anIt)) {
- std::shared_ptr<GeomAPI_Shape> 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);
- }
- }
- }
-}
-
-//=======================================================================
-int getDangleShapes(const TopoDS_Shape& theShapeIn,
- const TopAbs_ShapeEnum theGeneratedFrom,
- TopTools_DataMapOfShapeShape& theDangles)
-{
- theDangles.Clear();
- TopTools_IndexedDataMapOfShapeListOfShape subShapeAndAncestors;
- TopAbs_ShapeEnum GeneratedTo;
- if (theGeneratedFrom == TopAbs_FACE) GeneratedTo = TopAbs_EDGE;
- else if (theGeneratedFrom == TopAbs_EDGE) GeneratedTo = TopAbs_VERTEX;
- else return Standard_False;
- TopExp::MapShapesAndAncestors(theShapeIn, GeneratedTo, theGeneratedFrom, subShapeAndAncestors);
- for (Standard_Integer i = 1; i <= subShapeAndAncestors.Extent(); i++) {
- const TopoDS_Shape& mayBeDangle = subShapeAndAncestors.FindKey(i);
- const TopTools_ListOfShape& ancestors = subShapeAndAncestors.FindFromIndex(i);
- if (ancestors.Extent() == 1) theDangles.Bind(ancestors.First(), mayBeDangle);
- }
- return theDangles.Extent();
-}
-
-//=======================================================================
-void loadGeneratedDangleShapes(
- const TopoDS_Shape& theShapeIn,
- const TopAbs_ShapeEnum theGeneratedFrom,
- TNaming_Builder * theBuilder)
-{
- TopTools_DataMapOfShapeShape dangles;
- if (!getDangleShapes(theShapeIn, theGeneratedFrom, dangles)) return;
- TopTools_DataMapIteratorOfDataMapOfShapeShape itr(dangles);
- for (; itr.More(); itr.Next())
- theBuilder->Generated(itr.Key(), itr.Value());
-}
-
-//=======================================================================
-void Model_ResultBody::loadNextLevels(std::shared_ptr<GeomAPI_Shape> theShape,
- const std::string& theName, int& theTag)
-{
- if(theShape->isNull()) return;
- TopoDS_Shape aShape = theShape->impl<TopoDS_Shape>();
- std::string aName;
- if (aShape.ShapeType() == TopAbs_SOLID) {
- TopExp_Explorer expl(aShape, TopAbs_FACE);
- for (; expl.More(); expl.Next()) {
- builder(theTag)->Generated(expl.Current());
- TCollection_AsciiString aStr(theTag);
- aName = theName + aStr.ToCString();
- buildName(theTag, aName);
- theTag++;
- }
- }
- else if (aShape.ShapeType() == TopAbs_SHELL || aShape.ShapeType() == TopAbs_FACE) {
- // load faces and all the free edges
- TopTools_IndexedMapOfShape Faces;
- TopExp::MapShapes(aShape, TopAbs_FACE, Faces);
- if (Faces.Extent() > 1 || (aShape.ShapeType() == TopAbs_SHELL && Faces.Extent() == 1)) {
- TopExp_Explorer expl(aShape, TopAbs_FACE);
- for (; expl.More(); expl.Next()) {
- builder(theTag)->Generated(expl.Current());
- TCollection_AsciiString aStr(theTag);
- aName = theName + aStr.ToCString();
- buildName(theTag, aName);
- theTag++;
- }
- }
- TopTools_IndexedDataMapOfShapeListOfShape anEdgeAndNeighbourFaces;
- TopExp::MapShapesAndAncestors(aShape, TopAbs_EDGE, TopAbs_FACE, anEdgeAndNeighbourFaces);
- for (Standard_Integer i = 1; i <= anEdgeAndNeighbourFaces.Extent(); i++)
- {
- const TopTools_ListOfShape& aLL = anEdgeAndNeighbourFaces.FindFromIndex(i);
- if (aLL.Extent() < 2) {
- if (BRep_Tool::Degenerated(TopoDS::Edge(anEdgeAndNeighbourFaces.FindKey(i))))
- continue;
- builder(theTag)->Generated(anEdgeAndNeighbourFaces.FindKey(i));
- TCollection_AsciiString aStr(theTag);
- aName = theName + aStr.ToCString();
- buildName(theTag, aName);
- theTag++;
- } else {
- TopTools_ListIteratorOfListOfShape anIter(aLL);
- const TopoDS_Face& aFace = TopoDS::Face(anIter.Value());
- anIter.Next();
- if(aFace.IsEqual(anIter.Value())) {
- builder(theTag)->Generated(anEdgeAndNeighbourFaces.FindKey(i));
- TCollection_AsciiString aStr(theTag);
- aName = theName + aStr.ToCString();
- buildName(theTag, aName);
- theTag++;
- }
- }
- }
- } else if (aShape.ShapeType() == TopAbs_WIRE) {
- TopTools_IndexedMapOfShape Edges;
- BRepTools::Map3DEdges(aShape, Edges);
- if (Edges.Extent() == 1) {
- builder(++theTag)->Generated(Edges.FindKey(1));
- TopExp_Explorer expl(aShape, TopAbs_VERTEX);
- for (; expl.More(); expl.Next()) {
- builder(theTag)->Generated(expl.Current());
- TCollection_AsciiString aStr(theTag);
- aName = theName + aStr.ToCString();
- buildName(theTag, aName);
- theTag++;
- }
- } else {
- TopExp_Explorer expl(aShape, TopAbs_EDGE);
- for (; expl.More(); expl.Next()) {
- builder(theTag)->Generated(expl.Current());
- TCollection_AsciiString aStr(theTag);
- aName = theName + aStr.ToCString();
- buildName(theTag, aName);
- theTag++;
- }
- // and load generated vertices.
- TopTools_DataMapOfShapeShape generated;
- if (getDangleShapes(aShape, TopAbs_EDGE, generated))
- {
- TNaming_Builder* pBuilder = builder(theTag++);
- loadGeneratedDangleShapes(aShape, TopAbs_EDGE, pBuilder);
- }
- }
- } else if (aShape.ShapeType() == TopAbs_EDGE) {
- TopExp_Explorer expl(aShape, TopAbs_VERTEX);
- for (; expl.More(); expl.Next()) {
- builder(theTag)->Generated(expl.Current());
- TCollection_AsciiString aStr(theTag);
- aName = theName + aStr.ToCString();
- buildName(theTag, aName);
- theTag++;
- }
- }
-}
-
-//=======================================================================
-int findAmbiguities(const TopoDS_Shape& theShapeIn,
- TopTools_ListOfShape& theList)
-{
- int aNumEdges(0);
- theList.Clear();
- TopTools_IndexedDataMapOfShapeListOfShape subShapeAndAncestors;
- TopAbs_ShapeEnum aTS(TopAbs_EDGE);
- TopAbs_ShapeEnum aTA(TopAbs_FACE);
- TopTools_MapOfShape aMap1, aMap2; // map1 - for edge ancestors; map2 - for keys => edges
- TopTools_ListOfShape aKeyList;
- TopExp::MapShapesAndAncestors(theShapeIn, aTS, aTA, subShapeAndAncestors);
- for (Standard_Integer i = 1; i <= subShapeAndAncestors.Extent(); i++) {
- const TopoDS_Shape& aKeyEdge1 = subShapeAndAncestors.FindKey(i);
- const TopTools_ListOfShape& ancestors1 = subShapeAndAncestors.FindFromIndex(i);
- aMap1.Clear();
- TopTools_ListIteratorOfListOfShape it(ancestors1);
- for(;it.More();it.Next()) aMap1.Add(it.Value()); // fill map with key ancestors => aKey1
- for (Standard_Integer j = 1; j <= subShapeAndAncestors.Extent(); j++) {
- if (i == j) continue;
- const TopoDS_Shape& aKeyEdge2 = subShapeAndAncestors.FindKey(j);
- const TopTools_ListOfShape& ancestors2 = subShapeAndAncestors.FindFromIndex(j);
- if(ancestors1.Extent() == ancestors2.Extent() && ancestors1.Extent() > 1) {
- int aNum (ancestors2.Extent());
- TopTools_ListIteratorOfListOfShape it(ancestors2);
- for(;it.More();it.Next())
- if(aMap1.Contains(it.Value())) aNum--;
- if(aNum == 0) {
- if(aMap2.Add(aKeyEdge1))
- aKeyList.Append(aKeyEdge1);
- if(aMap2.Add(aKeyEdge2))
- aKeyList.Append(aKeyEdge2);
- }
- }
- } // at the end ==> List of edges to be named in addition
- }
- aNumEdges = aKeyList.Extent();
- if(aNumEdges)
- theList.Assign(aKeyList);
- return aNumEdges;
-}
-
-//=======================================================================
-void Model_ResultBody::loadFirstLevel(
- std::shared_ptr<GeomAPI_Shape> theShape, const std::string& theName, int& theTag)
-{
- if(theShape->isNull()) return;
- TopoDS_Shape aShape = theShape->impl<TopoDS_Shape>();
- std::string aName;
- if (aShape.ShapeType() == TopAbs_COMPOUND || aShape.ShapeType() == TopAbs_COMPSOLID) {
- TopoDS_Iterator itr(aShape);
- for (; itr.More(); itr.Next(),theTag++) {
- builder(theTag)->Generated(itr.Value());
- TCollection_AsciiString aStr(theTag);
- aName = theName + aStr.ToCString();
- buildName(theTag, aName);
- if(!theName.empty()) buildName(theTag, aName);
- if (itr.Value().ShapeType() == TopAbs_COMPOUND ||
- itr.Value().ShapeType() == TopAbs_COMPSOLID)
- {
- std::shared_ptr<GeomAPI_Shape> itrShape(new GeomAPI_Shape());
- itrShape->setImpl(new TopoDS_Shape(itr.Value()));
- loadFirstLevel(itrShape, theName, theTag);
- } else {
- std::shared_ptr<GeomAPI_Shape> itrShape(new GeomAPI_Shape());
- itrShape->setImpl(new TopoDS_Shape(itr.Value()));
- loadNextLevels(itrShape, theName, theTag);
- }
- }
- } else {
- std::shared_ptr<GeomAPI_Shape> itrShape(new GeomAPI_Shape());
- itrShape->setImpl(new TopoDS_Shape(aShape));
- loadNextLevels(itrShape, theName, theTag);
- }
- TopTools_ListOfShape aList;
- if(findAmbiguities(aShape, aList)) {
- TopTools_ListIteratorOfListOfShape it(aList);
- for (; it.More(); it.Next(),theTag++) {
- builder(theTag)->Generated(it.Value());
- TCollection_AsciiString aStr(theTag);
- aName = theName + aStr.ToCString();
- buildName(theTag, aName);
- }
- }
-}
-
-//=======================================================================
-void Model_ResultBody::loadDisconnectedEdges(
- std::shared_ptr<GeomAPI_Shape> theShape, const std::string& theName, int& theTag)
-{
- if(theShape->isNull()) return;
- TopoDS_Shape aShape = theShape->impl<TopoDS_Shape>();
- TopTools_DataMapOfShapeListOfShape edgeNaborFaces;
- TopTools_ListOfShape empty;
- TopExp_Explorer explF(aShape, TopAbs_FACE);
- for (; explF.More(); explF.Next()) {
- const TopoDS_Shape& aFace = explF.Current();
- TopExp_Explorer explV(aFace, TopAbs_EDGE);
- for (; explV.More(); explV.Next()) {
- const TopoDS_Shape& anEdge = explV.Current();
- if (!edgeNaborFaces.IsBound(anEdge)) edgeNaborFaces.Bind(anEdge, empty);
- Standard_Boolean faceIsNew = Standard_True;
- TopTools_ListIteratorOfListOfShape itrF(edgeNaborFaces.Find(anEdge));
- for (; itrF.More(); itrF.Next()) {
- if (itrF.Value().IsSame(aFace)) {
- faceIsNew = Standard_False;
- break;
- }
- }
- if (faceIsNew)
- edgeNaborFaces.ChangeFind(anEdge).Append(aFace);
- }
- }
-
- /* TopTools_IndexedDataMapOfShapeListOfShape aDM;
- TopExp::MapShapesAndAncestors(aShape, TopAbs_EDGE, TopAbs_FACE, aDM);
- for(int i=1; i <= aDM.Extent(); i++) {
- if(aDM.FindFromIndex(i).Extent() > 1) continue;
- if (BRep_Tool::Degenerated(TopoDS::Edge(aDM.FindKey(i))))
- continue;
- builder(theTag)->Generated(aDM.FindKey(i));
- TCollection_AsciiString aStr(theTag);
- std::string aName = theName + aStr.ToCString();
- buildName(theTag, aName);
- #ifdef DEB_IMPORT
- aName += + ".brep";
- BRepTools::Write(aDM.FindKey(i), aName.c_str());
- #endif
- theTag++;
- }
- *+/
- TopTools_MapOfShape anEdgesToDelete;
- TopExp_Explorer anEx(aShape,TopAbs_EDGE);
- std::string aName;
- for(;anEx.More();anEx.Next()) {
- Standard_Boolean aC0 = Standard_False;
- TopoDS_Shape anEdge1 = anEx.Current();
- if (edgeNaborFaces.IsBound(anEdge1)) {
- const TopTools_ListOfShape& aList1 = edgeNaborFaces.Find(anEdge1);
- if (aList1.Extent()<2) continue;
- TopTools_DataMapIteratorOfDataMapOfShapeListOfShape itr(edgeNaborFaces);
- for (; itr.More(); itr.Next()) {
- TopoDS_Shape anEdge2 = itr.Key();
- if(anEdgesToDelete.Contains(anEdge2)) continue;
- if (anEdge1.IsSame(anEdge2)) continue;
- const TopTools_ListOfShape& aList2 = itr.Value();
- // compare lists of the neighbour faces of edge1 and edge2
- if (aList1.Extent() == aList2.Extent()) {
- Standard_Integer aMatches = 0;
- for(TopTools_ListIteratorOfListOfShape aLIter1(aList1);aLIter1.More();aLIter1.Next())
- for(TopTools_ListIteratorOfListOfShape aLIter2(aList2);aLIter2.More();aLIter2.Next())
- if (aLIter1.Value().IsSame(aLIter2.Value())) aMatches++;
- if (aMatches == aList1.Extent()) {
- aC0=Standard_True;
- builder(theTag)->Generated(anEdge2);
- anEdgesToDelete.Add(anEdge2);
- TCollection_AsciiString aStr(theTag);
- aName = theName + aStr.ToCString();
- buildName(theTag, aName);
- theTag++;
- }
- }
- }
- TopTools_MapIteratorOfMapOfShape itDelete(anEdgesToDelete);
- for(;itDelete.More();itDelete.Next())
- edgeNaborFaces.UnBind(itDelete.Key());
- edgeNaborFaces.UnBind(anEdge1);
- }
- if (aC0) {
- builder(theTag)->Generated(anEdge1);
- TCollection_AsciiString aStr(theTag);
- aName = theName + aStr.ToCString();
- buildName(theTag, aName);
- theTag++;
- }
- }
-}
-
-void Model_ResultBody::loadDisconnectedVertexes(std::shared_ptr<GeomAPI_Shape> theShape, const std::string& theName, int& theTag)
-{
- if(theShape->isNull()) return;
- TopoDS_Shape aShape = theShape->impl<TopoDS_Shape>();
- TopTools_DataMapOfShapeListOfShape vertexNaborEdges;
- TopTools_ListOfShape empty;
- TopExp_Explorer explF(aShape, TopAbs_EDGE);
- for (; explF.More(); explF.Next()) {
- const TopoDS_Shape& anEdge = explF.Current();
- TopExp_Explorer explV(anEdge, TopAbs_VERTEX);
- for (; explV.More(); explV.Next()) {
- const TopoDS_Shape& aVertex = explV.Current();
- if (!vertexNaborEdges.IsBound(aVertex)) vertexNaborEdges.Bind(aVertex, empty);
- Standard_Boolean faceIsNew = Standard_True;
- TopTools_ListIteratorOfListOfShape itrF(vertexNaborEdges.Find(aVertex));
- for (; itrF.More(); itrF.Next()) {
- if (itrF.Value().IsSame(anEdge)) {
- faceIsNew = Standard_False;
- break;
- }
- }
- if (faceIsNew) {
- vertexNaborEdges.ChangeFind(aVertex).Append(anEdge);
- }
- }
- }
- std::string aName;
- TopTools_DataMapIteratorOfDataMapOfShapeListOfShape itr(vertexNaborEdges);
- for (; itr.More(); itr.Next()) {
- const TopTools_ListOfShape& naborEdges = itr.Value();
- if (naborEdges.Extent() < 2) {
- builder(theTag)->Generated(itr.Key());
- TCollection_AsciiString aStr(theTag);
- aName = theName + aStr.ToCString();
- buildName(theTag, aName);
- theTag++;
- }
- }
-}
-*/
\ No newline at end of file
