1 // Copyright (C) 2014-20xx CEA/DEN, EDF R&D
3 // File: Model_ResultBody.cpp
4 // Created: 08 Jul 2014
5 // Author: Mikhail PONIKAROV
7 #include <Model_ResultBody.h>
8 #include <Model_Data.h>
9 #include <Model_Document.h>
10 #include <ModelAPI_AttributeIntArray.h>
11 #include <TNaming_Builder.hxx>
12 #include <TNaming_NamedShape.hxx>
13 #include <TNaming_Iterator.hxx>
14 #include <TDataStd_Name.hxx>
15 #include <TDataStd_Integer.hxx>
17 #include <TopoDS_Face.hxx>
18 #include <TDF_ChildIterator.hxx>
19 #include <TopTools_MapOfShape.hxx>
20 #include <TopExp_Explorer.hxx>
21 #include <TopTools_ListOfShape.hxx>
22 #include <TopTools_ListIteratorOfListOfShape.hxx>
23 #include <TopTools_DataMapOfShapeListOfShape.hxx>
24 #include <TopTools_DataMapIteratorOfDataMapOfShapeListOfShape.hxx>
25 #include <TopTools_DataMapIteratorOfDataMapOfShapeShape.hxx>
26 #include <TopTools_MapIteratorOfMapOfShape.hxx>
27 #include <TopTools_IndexedDataMapOfShapeListOfShape.hxx>
28 #include <TopTools_IndexedMapOfShape.hxx>
29 #include <TopTools_DataMapOfShapeShape.hxx>
31 #include <BRepTools.hxx>
32 #include <BRep_Tool.hxx>
33 #include <GeomAPI_Shape.h>
34 #include <GeomAlgoAPI_MakeShape.h>
35 #include <Config_PropManager.h>
37 //#include <TCollection_AsciiString.hxx>
38 //#include <TDF_Tool.hxx>
39 //#define DEB_IMPORT 1
41 Model_ResultBody::Model_ResultBody()
43 setIsConcealed(false);
46 void Model_ResultBody::initAttributes()
48 // append the color attribute. It is empty, the attribute will be filled by a request
49 DataPtr aData = data();
50 aData->addAttribute(COLOR_ID(), ModelAPI_AttributeIntArray::typeId());
53 void Model_ResultBody::colorConfigInfo(std::string& theSection, std::string& theName,
54 std::string& theDefault)
56 theSection = "Visualization";
57 theName = "result_body_color";
58 theDefault = DEFAULT_COLOR();
61 // Converts evolution of naming shape to selection evelution and back to avoid
62 // naming support on the disabled results. Deeply in the labels tree, recursively.
63 static void EvolutionToSelection(TDF_Label theLab, const bool theFlag) {
64 std::list<std::pair<TopoDS_Shape, TopoDS_Shape> > aShapePairs; // to store old and new shapes
65 Handle(TNaming_NamedShape) aName;
67 if (theLab.FindAttribute(TNaming_NamedShape::GetID(), aName)) {
68 anEvolution = (int)(aName->Evolution());
69 for(TNaming_Iterator anIter(aName); anIter.More(); anIter.Next()) {
70 aShapePairs.push_back(std::pair<TopoDS_Shape, TopoDS_Shape>
71 (anIter.OldShape(), anIter.NewShape()));
75 theLab.ForgetAttribute(TNaming_NamedShape::GetID());
77 TNaming_Builder aBuilder(theLab);
78 TNaming_Evolution anEvol = (TNaming_Evolution)(anEvolution);
79 std::list<std::pair<TopoDS_Shape, TopoDS_Shape> >::iterator aPairsIter = aShapePairs.begin();
80 for(; aPairsIter != aShapePairs.end(); aPairsIter++) {
81 if (theFlag) { // disabled => make selection
82 aBuilder.Select(aPairsIter->first, aPairsIter->second);
83 } else if (anEvol == TNaming_GENERATED) {
84 aBuilder.Generated(aPairsIter->first, aPairsIter->second);
85 } else if (anEvol == TNaming_MODIFY) {
86 aBuilder.Modify(aPairsIter->first, aPairsIter->second);
87 } else if (anEvol == TNaming_DELETE) {
88 aBuilder.Delete(aPairsIter->first);
89 } else if (anEvol == TNaming_PRIMITIVE) {
90 aBuilder.Generated(aPairsIter->first, aPairsIter->second);
93 // recursive call for all sub-labels
94 TDF_ChildIterator anIter(theLab, Standard_False);
95 for(; anIter.More(); anIter.Next()) {
96 EvolutionToSelection(anIter.Value(), theFlag);
100 bool Model_ResultBody::setDisabled(std::shared_ptr<ModelAPI_Result> theThis, const bool theFlag)
102 bool aChanged = ModelAPI_ResultBody::setDisabled(theThis, theFlag);
103 if (aChanged) { // state is changed, so modifications are needed
104 std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(data());
105 if (!aData) // unknown case
107 TDF_Label& aShapeLab = aData->shapeLab();
108 EvolutionToSelection(aShapeLab, theFlag);
113 void Model_ResultBody::store(const std::shared_ptr<GeomAPI_Shape>& theShape)
115 std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(data());
117 TDF_Label& aShapeLab = aData->shapeLab();
120 // store the new shape as primitive
121 TNaming_Builder aBuilder(aShapeLab);
124 TopoDS_Shape aShape = theShape->impl<TopoDS_Shape>();
126 return; // null shape inside
128 aBuilder.Generated(aShape);
130 if(!aBuilder.NamedShape()->IsEmpty()) {
131 Handle(TDataStd_Name) anAttr;
132 if(aBuilder.NamedShape()->Label().FindAttribute(TDataStd_Name::GetID(),anAttr)) {
133 std::string aName (TCollection_AsciiString(anAttr->Get()).ToCString());
135 std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(document());
136 aDoc->addNamingName(aBuilder.NamedShape()->Label(), aName);
143 void Model_ResultBody::storeGenerated(const std::shared_ptr<GeomAPI_Shape>& theFromShape,
144 const std::shared_ptr<GeomAPI_Shape>& theToShape)
146 std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(data());
148 TDF_Label& aShapeLab = aData->shapeLab();
151 // store the new shape as primitive
152 TNaming_Builder aBuilder(aShapeLab);
153 if (!theFromShape || !theToShape)
155 TopoDS_Shape aShapeBasis = theFromShape->impl<TopoDS_Shape>();
156 if (aShapeBasis.IsNull())
157 return; // null shape inside
158 TopoDS_Shape aShapeNew = theToShape->impl<TopoDS_Shape>();
159 if (aShapeNew.IsNull())
160 return; // null shape inside
161 aBuilder.Generated(aShapeBasis, aShapeNew);
163 if(!aBuilder.NamedShape()->IsEmpty()) {
164 Handle(TDataStd_Name) anAttr;
165 if(aBuilder.NamedShape()->Label().FindAttribute(TDataStd_Name::GetID(),anAttr)) {
166 std::string aName (TCollection_AsciiString(anAttr->Get()).ToCString());
168 std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(document());
169 aDoc->addNamingName(aBuilder.NamedShape()->Label(), aName);
176 void Model_ResultBody::storeModified(const std::shared_ptr<GeomAPI_Shape>& theOldShape,
177 const std::shared_ptr<GeomAPI_Shape>& theNewShape)
179 std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(data());
181 TDF_Label& aShapeLab = aData->shapeLab();
184 // store the new shape as primitive
185 TNaming_Builder aBuilder(aShapeLab);
186 if (!theOldShape || !theNewShape)
188 TopoDS_Shape aShapeOld = theOldShape->impl<TopoDS_Shape>();
189 if (aShapeOld.IsNull())
190 return; // null shape inside
191 TopoDS_Shape aShapeNew = theNewShape->impl<TopoDS_Shape>();
192 if (aShapeNew.IsNull())
193 return; // null shape inside
194 aBuilder.Modify(aShapeOld, aShapeNew);
198 std::shared_ptr<GeomAPI_Shape> Model_ResultBody::shape()
200 std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(data());
202 TDF_Label& aShapeLab = aData->shapeLab();
203 Handle(TNaming_NamedShape) aName;
204 if (aShapeLab.FindAttribute(TNaming_NamedShape::GetID(), aName)) {
205 TopoDS_Shape aShape = aName->Get();
206 if (!aShape.IsNull()) {
207 std::shared_ptr<GeomAPI_Shape> aRes(new GeomAPI_Shape);
208 aRes->setImpl(new TopoDS_Shape(aShape));
213 return std::shared_ptr<GeomAPI_Shape>();
216 void Model_ResultBody::clean()
218 std::vector<TNaming_Builder*>::iterator aBuilder = myBuilders.begin();
219 for(; aBuilder != myBuilders.end(); aBuilder++)
224 Model_ResultBody::~Model_ResultBody()
229 TNaming_Builder* Model_ResultBody::builder(const int theTag)
231 if (myBuilders.size() <= (unsigned int)theTag) {
232 myBuilders.insert(myBuilders.end(), theTag - myBuilders.size() + 1, NULL);
234 if (!myBuilders[theTag]) {
235 std::shared_ptr<Model_Data> aData = std::dynamic_pointer_cast<Model_Data>(data());
236 myBuilders[theTag] = new TNaming_Builder(aData->shapeLab().FindChild(theTag));
237 //TCollection_AsciiString entry;//
238 //TDF_Tool::Entry(aData->shapeLab().FindChild(theTag), entry);
239 //cout << "Label = " <<entry.ToCString() <<endl;
241 return myBuilders[theTag];
244 void Model_ResultBody::buildName(const int theTag, const std::string& theName)
246 std::string aName = data()->name() + "/" + theName;
247 std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(document());
248 aDoc->addNamingName(builder(theTag)->NamedShape()->Label(), aName);
249 TDataStd_Name::Set(builder(theTag)->NamedShape()->Label(),aName.c_str());
251 void Model_ResultBody::generated(
252 const std::shared_ptr<GeomAPI_Shape>& theNewShape, const std::string& theName, const int theTag)
254 TopoDS_Shape aShape = theNewShape->impl<TopoDS_Shape>();
255 builder(theTag)->Generated(aShape);
257 buildName(theTag, theName);
260 void Model_ResultBody::generated(const std::shared_ptr<GeomAPI_Shape>& theOldShape,
261 const std::shared_ptr<GeomAPI_Shape>& theNewShape, const std::string& theName, const int theTag)
263 TopoDS_Shape anOldShape = theOldShape->impl<TopoDS_Shape>();
264 TopoDS_Shape aNewShape = theNewShape->impl<TopoDS_Shape>();
265 builder(theTag)->Generated(anOldShape, aNewShape);
267 buildName(theTag, theName);
271 void Model_ResultBody::modified(const std::shared_ptr<GeomAPI_Shape>& theOldShape,
272 const std::shared_ptr<GeomAPI_Shape>& theNewShape, const std::string& theName, const int theTag)
274 TopoDS_Shape anOldShape = theOldShape->impl<TopoDS_Shape>();
275 TopoDS_Shape aNewShape = theNewShape->impl<TopoDS_Shape>();
276 builder(theTag)->Modify(anOldShape, aNewShape);
278 buildName(theTag, theName);
281 void Model_ResultBody::deleted(const std::shared_ptr<GeomAPI_Shape>& theOldShape,
284 TopoDS_Shape aShape = theOldShape->impl<TopoDS_Shape>();
285 builder(theTag)->Delete(aShape);
288 void Model_ResultBody::loadDeletedShapes (GeomAlgoAPI_MakeShape* theMS,
289 std::shared_ptr<GeomAPI_Shape> theShapeIn,
290 const int theKindOfShape,
293 TopoDS_Shape aShapeIn = theShapeIn->impl<TopoDS_Shape>();
294 TopTools_MapOfShape aView;
295 TopExp_Explorer ShapeExplorer (aShapeIn, (TopAbs_ShapeEnum)theKindOfShape);
296 for (; ShapeExplorer.More(); ShapeExplorer.Next ()) {
297 const TopoDS_Shape& aRoot = ShapeExplorer.Current ();
298 if (!aView.Add(aRoot)) continue;
299 std::shared_ptr<GeomAPI_Shape> aRShape(new GeomAPI_Shape());
300 aRShape->setImpl((new TopoDS_Shape(aRoot)));
301 if (theMS->isDeleted (aRShape)) {
302 builder(theTag)->Delete(aRoot);
307 void Model_ResultBody::loadAndOrientModifiedShapes (
308 GeomAlgoAPI_MakeShape* theMS,
309 std::shared_ptr<GeomAPI_Shape> theShapeIn,
310 const int theKindOfShape,
312 const std::string& theName,
313 GeomAPI_DataMapOfShapeShape& theSubShapes)
315 TopoDS_Shape aShapeIn = theShapeIn->impl<TopoDS_Shape>();
316 TopTools_MapOfShape aView;
317 bool isBuilt = theName.empty();
318 TopExp_Explorer aShapeExplorer (aShapeIn, (TopAbs_ShapeEnum)theKindOfShape);
319 for (; aShapeExplorer.More(); aShapeExplorer.Next ()) {
320 const TopoDS_Shape& aRoot = aShapeExplorer.Current ();
321 if (!aView.Add(aRoot)) continue;
323 std::shared_ptr<GeomAPI_Shape> aRShape(new GeomAPI_Shape());
324 aRShape->setImpl((new TopoDS_Shape(aRoot)));
325 theMS->modified(aRShape, aList);
326 std::list<std::shared_ptr<GeomAPI_Shape> >::const_iterator anIt = aList.begin(), aLast = aList.end();
327 for (; anIt != aLast; anIt++) {
328 TopoDS_Shape aNewShape = (*anIt)->impl<TopoDS_Shape>();
329 if (theSubShapes.isBound(*anIt)) {
330 std::shared_ptr<GeomAPI_Shape> aMapShape(theSubShapes.find(*anIt));
331 aNewShape.Orientation(aMapShape->impl<TopoDS_Shape>().Orientation());
333 if (!aRoot.IsSame (aNewShape)) {
334 builder(theTag)->Modify(aRoot,aNewShape);
336 buildName(theTag, theName);
342 void Model_ResultBody::loadAndOrientGeneratedShapes (
343 GeomAlgoAPI_MakeShape* theMS,
344 std::shared_ptr<GeomAPI_Shape> theShapeIn,
345 const int theKindOfShape,
347 const std::string& theName,
348 GeomAPI_DataMapOfShapeShape& theSubShapes)
350 TopoDS_Shape aShapeIn = theShapeIn->impl<TopoDS_Shape>();
351 TopTools_MapOfShape aView;
352 bool isBuilt = theName.empty();
353 TopExp_Explorer aShapeExplorer (aShapeIn, (TopAbs_ShapeEnum)theKindOfShape);
354 for (; aShapeExplorer.More(); aShapeExplorer.Next ()) {
355 const TopoDS_Shape& aRoot = aShapeExplorer.Current ();
356 if (!aView.Add(aRoot)) continue;
358 std::shared_ptr<GeomAPI_Shape> aRShape(new GeomAPI_Shape());
359 aRShape->setImpl((new TopoDS_Shape(aRoot)));
360 theMS->generated(aRShape, aList);
361 std::list<std::shared_ptr<GeomAPI_Shape> >::const_iterator anIt = aList.begin(), aLast = aList.end();
362 for (; anIt != aLast; anIt++) {
363 TopoDS_Shape aNewShape = (*anIt)->impl<TopoDS_Shape>();
364 if (theSubShapes.isBound(*anIt)) {
365 std::shared_ptr<GeomAPI_Shape> aMapShape(theSubShapes.find(*anIt));
366 aNewShape.Orientation(aMapShape->impl<TopoDS_Shape>().Orientation());
368 if (!aRoot.IsSame (aNewShape)) {
369 builder(theTag)->Generated(aRoot,aNewShape);
371 buildName(theTag, theName);
377 //=======================================================================
378 int getDangleShapes(const TopoDS_Shape& theShapeIn,
379 const TopAbs_ShapeEnum theGeneratedFrom,
380 TopTools_DataMapOfShapeShape& theDangles)
383 TopTools_IndexedDataMapOfShapeListOfShape subShapeAndAncestors;
384 TopAbs_ShapeEnum GeneratedTo;
385 if (theGeneratedFrom == TopAbs_FACE) GeneratedTo = TopAbs_EDGE;
386 else if (theGeneratedFrom == TopAbs_EDGE) GeneratedTo = TopAbs_VERTEX;
387 else return Standard_False;
388 TopExp::MapShapesAndAncestors(theShapeIn, GeneratedTo, theGeneratedFrom, subShapeAndAncestors);
389 for (Standard_Integer i = 1; i <= subShapeAndAncestors.Extent(); i++) {
390 const TopoDS_Shape& mayBeDangle = subShapeAndAncestors.FindKey(i);
391 const TopTools_ListOfShape& ancestors = subShapeAndAncestors.FindFromIndex(i);
392 if (ancestors.Extent() == 1) theDangles.Bind(ancestors.First(), mayBeDangle);
394 return theDangles.Extent();
397 //=======================================================================
398 void loadGeneratedDangleShapes(
399 const TopoDS_Shape& theShapeIn,
400 const TopAbs_ShapeEnum theGeneratedFrom,
401 TNaming_Builder * theBuilder)
403 TopTools_DataMapOfShapeShape dangles;
404 if (!getDangleShapes(theShapeIn, theGeneratedFrom, dangles)) return;
405 TopTools_DataMapIteratorOfDataMapOfShapeShape itr(dangles);
406 for (; itr.More(); itr.Next())
407 theBuilder->Generated(itr.Key(), itr.Value());
410 //=======================================================================
411 void Model_ResultBody::loadNextLevels(std::shared_ptr<GeomAPI_Shape> theShape,
412 const std::string& theName, int& theTag)
414 if(theShape->isNull()) return;
415 TopoDS_Shape aShape = theShape->impl<TopoDS_Shape>();
417 if (aShape.ShapeType() == TopAbs_SOLID) {
418 TopExp_Explorer expl(aShape, TopAbs_FACE);
419 for (; expl.More(); expl.Next()) {
420 builder(theTag)->Generated(expl.Current());
421 TCollection_AsciiString aStr(theTag);
422 aName = theName + aStr.ToCString();
423 buildName(theTag, aName);
427 else if (aShape.ShapeType() == TopAbs_SHELL || aShape.ShapeType() == TopAbs_FACE) {
428 // load faces and all the free edges
429 TopTools_IndexedMapOfShape Faces;
430 TopExp::MapShapes(aShape, TopAbs_FACE, Faces);
431 if (Faces.Extent() > 1 || (aShape.ShapeType() == TopAbs_SHELL && Faces.Extent() == 1)) {
432 TopExp_Explorer expl(aShape, TopAbs_FACE);
433 for (; expl.More(); expl.Next()) {
434 builder(theTag)->Generated(expl.Current());
435 TCollection_AsciiString aStr(theTag);
436 aName = theName + aStr.ToCString();
437 buildName(theTag, aName);
441 TopTools_IndexedDataMapOfShapeListOfShape anEdgeAndNeighbourFaces;
442 TopExp::MapShapesAndAncestors(aShape, TopAbs_EDGE, TopAbs_FACE, anEdgeAndNeighbourFaces);
443 for (Standard_Integer i = 1; i <= anEdgeAndNeighbourFaces.Extent(); i++)
445 const TopTools_ListOfShape& aLL = anEdgeAndNeighbourFaces.FindFromIndex(i);
446 if (aLL.Extent() < 2) {
447 if (BRep_Tool::Degenerated(TopoDS::Edge(anEdgeAndNeighbourFaces.FindKey(i))))
449 builder(theTag)->Generated(anEdgeAndNeighbourFaces.FindKey(i));
450 TCollection_AsciiString aStr(theTag);
451 aName = theName + aStr.ToCString();
452 buildName(theTag, aName);
455 TopTools_ListIteratorOfListOfShape anIter(aLL);
456 const TopoDS_Face& aFace = TopoDS::Face(anIter.Value());
458 if(aFace.IsEqual(anIter.Value())) {
459 builder(theTag)->Generated(anEdgeAndNeighbourFaces.FindKey(i));
460 TCollection_AsciiString aStr(theTag);
461 aName = theName + aStr.ToCString();
462 buildName(theTag, aName);
467 } else if (aShape.ShapeType() == TopAbs_WIRE) {
468 TopTools_IndexedMapOfShape Edges;
469 BRepTools::Map3DEdges(aShape, Edges);
470 if (Edges.Extent() == 1) {
471 builder(++theTag)->Generated(Edges.FindKey(1));
472 TopExp_Explorer expl(aShape, TopAbs_VERTEX);
473 for (; expl.More(); expl.Next()) {
474 builder(theTag)->Generated(expl.Current());
475 TCollection_AsciiString aStr(theTag);
476 aName = theName + aStr.ToCString();
477 buildName(theTag, aName);
481 TopExp_Explorer expl(aShape, TopAbs_EDGE);
482 for (; expl.More(); expl.Next()) {
483 builder(theTag)->Generated(expl.Current());
484 TCollection_AsciiString aStr(theTag);
485 aName = theName + aStr.ToCString();
486 buildName(theTag, aName);
489 // and load generated vertices.
490 TopTools_DataMapOfShapeShape generated;
491 if (getDangleShapes(aShape, TopAbs_EDGE, generated))
493 TNaming_Builder* pBuilder = builder(theTag++);
494 loadGeneratedDangleShapes(aShape, TopAbs_EDGE, pBuilder);
497 } else if (aShape.ShapeType() == TopAbs_EDGE) {
498 TopExp_Explorer expl(aShape, TopAbs_VERTEX);
499 for (; expl.More(); expl.Next()) {
500 builder(theTag)->Generated(expl.Current());
501 TCollection_AsciiString aStr(theTag);
502 aName = theName + aStr.ToCString();
503 buildName(theTag, aName);
509 //=======================================================================
510 int findAmbiguities(const TopoDS_Shape& theShapeIn,
511 TopTools_ListOfShape& theList)
515 TopTools_IndexedDataMapOfShapeListOfShape subShapeAndAncestors;
516 TopAbs_ShapeEnum aTS(TopAbs_EDGE);
517 TopAbs_ShapeEnum aTA(TopAbs_FACE);
518 TopTools_MapOfShape aMap1, aMap2; // map1 - for edge ancestors; map2 - for keys => edges
519 TopTools_ListOfShape aKeyList;
520 TopExp::MapShapesAndAncestors(theShapeIn, aTS, aTA, subShapeAndAncestors);
521 for (Standard_Integer i = 1; i <= subShapeAndAncestors.Extent(); i++) {
522 const TopoDS_Shape& aKeyEdge1 = subShapeAndAncestors.FindKey(i);
523 const TopTools_ListOfShape& ancestors1 = subShapeAndAncestors.FindFromIndex(i);
525 TopTools_ListIteratorOfListOfShape it(ancestors1);
526 for(;it.More();it.Next()) aMap1.Add(it.Value()); // fill map with key ancestors => aKey1
527 for (Standard_Integer j = 1; j <= subShapeAndAncestors.Extent(); j++) {
528 if (i == j) continue;
529 const TopoDS_Shape& aKeyEdge2 = subShapeAndAncestors.FindKey(j);
530 const TopTools_ListOfShape& ancestors2 = subShapeAndAncestors.FindFromIndex(j);
531 if(ancestors1.Extent() == ancestors2.Extent() && ancestors1.Extent() > 1) {
532 int aNum (ancestors2.Extent());
533 TopTools_ListIteratorOfListOfShape it(ancestors2);
534 for(;it.More();it.Next())
535 if(aMap1.Contains(it.Value())) aNum--;
537 if(aMap2.Add(aKeyEdge1))
538 aKeyList.Append(aKeyEdge1);
539 if(aMap2.Add(aKeyEdge2))
540 aKeyList.Append(aKeyEdge2);
543 } // at the end ==> List of edges to be named in addition
545 aNumEdges = aKeyList.Extent();
547 theList.Assign(aKeyList);
551 //=======================================================================
552 void Model_ResultBody::loadFirstLevel(
553 std::shared_ptr<GeomAPI_Shape> theShape, const std::string& theName, int& theTag)
555 if(theShape->isNull()) return;
556 TopoDS_Shape aShape = theShape->impl<TopoDS_Shape>();
558 if (aShape.ShapeType() == TopAbs_COMPOUND || aShape.ShapeType() == TopAbs_COMPSOLID) {
559 TopoDS_Iterator itr(aShape);
560 for (; itr.More(); itr.Next(),theTag++) {
561 builder(theTag)->Generated(itr.Value());
562 TCollection_AsciiString aStr(theTag);
563 aName = theName + aStr.ToCString();
564 buildName(theTag, aName);
565 if(!theName.empty()) buildName(theTag, aName);
566 if (itr.Value().ShapeType() == TopAbs_COMPOUND ||
567 itr.Value().ShapeType() == TopAbs_COMPSOLID)
569 std::shared_ptr<GeomAPI_Shape> itrShape(new GeomAPI_Shape());
570 itrShape->setImpl(new TopoDS_Shape(itr.Value()));
571 loadFirstLevel(itrShape, theName, theTag);
573 std::shared_ptr<GeomAPI_Shape> itrShape(new GeomAPI_Shape());
574 itrShape->setImpl(new TopoDS_Shape(itr.Value()));
575 loadNextLevels(itrShape, theName, theTag);
579 std::shared_ptr<GeomAPI_Shape> itrShape(new GeomAPI_Shape());
580 itrShape->setImpl(new TopoDS_Shape(aShape));
581 loadNextLevels(itrShape, theName, theTag);
583 TopTools_ListOfShape aList;
584 if(findAmbiguities(aShape, aList)) {
585 TopTools_ListIteratorOfListOfShape it(aList);
586 for (; it.More(); it.Next(),theTag++) {
587 builder(theTag)->Generated(it.Value());
588 TCollection_AsciiString aStr(theTag);
589 aName = theName + aStr.ToCString();
590 buildName(theTag, aName);
595 //=======================================================================
596 void Model_ResultBody::loadDisconnectedEdges(
597 std::shared_ptr<GeomAPI_Shape> theShape, const std::string& theName, int& theTag)
599 if(theShape->isNull()) return;
600 TopoDS_Shape aShape = theShape->impl<TopoDS_Shape>();
601 TopTools_DataMapOfShapeListOfShape edgeNaborFaces;
602 TopTools_ListOfShape empty;
603 TopExp_Explorer explF(aShape, TopAbs_FACE);
604 for (; explF.More(); explF.Next()) {
605 const TopoDS_Shape& aFace = explF.Current();
606 TopExp_Explorer explV(aFace, TopAbs_EDGE);
607 for (; explV.More(); explV.Next()) {
608 const TopoDS_Shape& anEdge = explV.Current();
609 if (!edgeNaborFaces.IsBound(anEdge)) edgeNaborFaces.Bind(anEdge, empty);
610 Standard_Boolean faceIsNew = Standard_True;
611 TopTools_ListIteratorOfListOfShape itrF(edgeNaborFaces.Find(anEdge));
612 for (; itrF.More(); itrF.Next()) {
613 if (itrF.Value().IsSame(aFace)) {
614 faceIsNew = Standard_False;
619 edgeNaborFaces.ChangeFind(anEdge).Append(aFace);
623 /* TopTools_IndexedDataMapOfShapeListOfShape aDM;
624 TopExp::MapShapesAndAncestors(aShape, TopAbs_EDGE, TopAbs_FACE, aDM);
625 for(int i=1; i <= aDM.Extent(); i++) {
626 if(aDM.FindFromIndex(i).Extent() > 1) continue;
627 if (BRep_Tool::Degenerated(TopoDS::Edge(aDM.FindKey(i))))
629 builder(theTag)->Generated(aDM.FindKey(i));
630 TCollection_AsciiString aStr(theTag);
631 std::string aName = theName + aStr.ToCString();
632 buildName(theTag, aName);
635 BRepTools::Write(aDM.FindKey(i), aName.c_str());
640 TopTools_MapOfShape anEdgesToDelete;
641 TopExp_Explorer anEx(aShape,TopAbs_EDGE);
643 for(;anEx.More();anEx.Next()) {
644 Standard_Boolean aC0 = Standard_False;
645 TopoDS_Shape anEdge1 = anEx.Current();
646 if (edgeNaborFaces.IsBound(anEdge1)) {
647 const TopTools_ListOfShape& aList1 = edgeNaborFaces.Find(anEdge1);
648 if (aList1.Extent()<2) continue;
649 TopTools_DataMapIteratorOfDataMapOfShapeListOfShape itr(edgeNaborFaces);
650 for (; itr.More(); itr.Next()) {
651 TopoDS_Shape anEdge2 = itr.Key();
652 if(anEdgesToDelete.Contains(anEdge2)) continue;
653 if (anEdge1.IsSame(anEdge2)) continue;
654 const TopTools_ListOfShape& aList2 = itr.Value();
655 // compare lists of the neighbour faces of edge1 and edge2
656 if (aList1.Extent() == aList2.Extent()) {
657 Standard_Integer aMatches = 0;
658 for(TopTools_ListIteratorOfListOfShape aLIter1(aList1);aLIter1.More();aLIter1.Next())
659 for(TopTools_ListIteratorOfListOfShape aLIter2(aList2);aLIter2.More();aLIter2.Next())
660 if (aLIter1.Value().IsSame(aLIter2.Value())) aMatches++;
661 if (aMatches == aList1.Extent()) {
663 builder(theTag)->Generated(anEdge2);
664 anEdgesToDelete.Add(anEdge2);
665 TCollection_AsciiString aStr(theTag);
666 aName = theName + aStr.ToCString();
667 buildName(theTag, aName);
672 TopTools_MapIteratorOfMapOfShape itDelete(anEdgesToDelete);
673 for(;itDelete.More();itDelete.Next())
674 edgeNaborFaces.UnBind(itDelete.Key());
675 edgeNaborFaces.UnBind(anEdge1);
678 builder(theTag)->Generated(anEdge1);
679 TCollection_AsciiString aStr(theTag);
680 aName = theName + aStr.ToCString();
681 buildName(theTag, aName);
687 void Model_ResultBody::loadDisconnectedVertexes(std::shared_ptr<GeomAPI_Shape> theShape, const std::string& theName, int& theTag)
689 if(theShape->isNull()) return;
690 TopoDS_Shape aShape = theShape->impl<TopoDS_Shape>();
691 TopTools_DataMapOfShapeListOfShape vertexNaborEdges;
692 TopTools_ListOfShape empty;
693 TopExp_Explorer explF(aShape, TopAbs_EDGE);
694 for (; explF.More(); explF.Next()) {
695 const TopoDS_Shape& anEdge = explF.Current();
696 TopExp_Explorer explV(anEdge, TopAbs_VERTEX);
697 for (; explV.More(); explV.Next()) {
698 const TopoDS_Shape& aVertex = explV.Current();
699 if (!vertexNaborEdges.IsBound(aVertex)) vertexNaborEdges.Bind(aVertex, empty);
700 Standard_Boolean faceIsNew = Standard_True;
701 TopTools_ListIteratorOfListOfShape itrF(vertexNaborEdges.Find(aVertex));
702 for (; itrF.More(); itrF.Next()) {
703 if (itrF.Value().IsSame(anEdge)) {
704 faceIsNew = Standard_False;
709 vertexNaborEdges.ChangeFind(aVertex).Append(anEdge);
714 TopTools_DataMapIteratorOfDataMapOfShapeListOfShape itr(vertexNaborEdges);
715 for (; itr.More(); itr.Next()) {
716 const TopTools_ListOfShape& naborEdges = itr.Value();
717 if (naborEdges.Extent() < 2) {
718 builder(theTag)->Generated(itr.Key());
719 TCollection_AsciiString aStr(theTag);
720 aName = theName + aStr.ToCString();
721 buildName(theTag, aName);