#include <TDataStd_Name.hxx>
#include <TopAbs_ShapeEnum.hxx>
#include <TopoDS_Iterator.hxx>
+#include <TNaming_Iterator.hxx>
using namespace std;
//#define DEB_NAMING 1
#ifdef DEB_NAMING
std::string aSelName = namingName();
if(!aSelName.empty())
- TDataStd_Name::Set(selectionLabel(), aSelName.c_str()); //set name
+ TDataStd_Name::Set(selectionLabel(), aSelName.c_str()); //set name
#ifdef DDDD
//####
//selectSubShape("FACE", "Extrusion_1/LateralFace_3");
// if aSubIds take any, the first appropriate
int aFeatureID = aComposite->subFeatureId(a);
if (aSubIds->IsEmpty() || aSubIds->Contains(aFeatureID) ||
- aSubIds->Contains(aFeatureID + kSTART_VERTEX_DELTA) ||
- aSubIds->Contains(aFeatureID + kSTART_VERTEX_DELTA * 2)) {
- // searching for deltas
- int aVertexNum = 0;
- if (aSubIds->Contains(aFeatureID + kSTART_VERTEX_DELTA)) aVertexNum = 1;
- else if (aSubIds->Contains(aFeatureID + kSTART_VERTEX_DELTA * 2)) aVertexNum = 2;
- // found the feature with appropriate edge
- FeaturePtr aFeature = aComposite->subFeature(a);
- std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aResIter =
- aFeature->results().cbegin();
- for(;aResIter != aFeature->results().cend(); aResIter++) {
- ResultConstructionPtr aRes =
- std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(*aResIter);
- if (aRes && aRes->shape()) {
- if (aRes->shape()->isVertex() && aVertexNum == 0) { // found!
- selectConstruction(aContext, aRes->shape());
- owner()->data()->sendAttributeUpdated(this);
- return true;
- } else if (aRes->shape()->isEdge() && aVertexNum > 0) {
- const TopoDS_Shape& anEdge = aRes->shape()->impl<TopoDS_Shape>();
- int aVIndex = 1;
- for(TopExp_Explorer aVExp(anEdge, TopAbs_VERTEX); aVExp.More(); aVExp.Next()) {
- if (aVIndex == aVertexNum) { // found!
- std::shared_ptr<GeomAPI_Shape> aVertex(new GeomAPI_Shape);
- aVertex->setImpl(new TopoDS_Shape(aVExp.Current()));
- selectConstruction(aContext, aVertex);
- owner()->data()->sendAttributeUpdated(this);
- return true;
+ aSubIds->Contains(aFeatureID + kSTART_VERTEX_DELTA) ||
+ aSubIds->Contains(aFeatureID + kSTART_VERTEX_DELTA * 2)) {
+ // searching for deltas
+ int aVertexNum = 0;
+ if (aSubIds->Contains(aFeatureID + kSTART_VERTEX_DELTA)) aVertexNum = 1;
+ else if (aSubIds->Contains(aFeatureID + kSTART_VERTEX_DELTA * 2)) aVertexNum = 2;
+ // found the feature with appropriate edge
+ FeaturePtr aFeature = aComposite->subFeature(a);
+ std::list<std::shared_ptr<ModelAPI_Result> >::const_iterator aResIter =
+ aFeature->results().cbegin();
+ for(;aResIter != aFeature->results().cend(); aResIter++) {
+ ResultConstructionPtr aRes =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(*aResIter);
+ if (aRes && aRes->shape()) {
+ if (aRes->shape()->isVertex() && aVertexNum == 0) { // found!
+ selectConstruction(aContext, aRes->shape());
+ owner()->data()->sendAttributeUpdated(this);
+ return true;
+ } else if (aRes->shape()->isEdge() && aVertexNum > 0) {
+ const TopoDS_Shape& anEdge = aRes->shape()->impl<TopoDS_Shape>();
+ int aVIndex = 1;
+ for(TopExp_Explorer aVExp(anEdge, TopAbs_VERTEX); aVExp.More(); aVExp.Next()) {
+ if (aVIndex == aVertexNum) { // found!
+ std::shared_ptr<GeomAPI_Shape> aVertex(new GeomAPI_Shape);
+ aVertex->setImpl(new TopoDS_Shape(aVExp.Current()));
+ selectConstruction(aContext, aVertex);
+ owner()->data()->sendAttributeUpdated(this);
+ return true;
+ }
+ aVIndex++;
}
- aVIndex++;
}
}
}
- }
}
}
}
void Model_AttributeSelection::selectBody(
- const ResultPtr& theContext, const std::shared_ptr<GeomAPI_Shape>& theSubShape)
+ const ResultPtr& theContext, const std::shared_ptr<GeomAPI_Shape>& theSubShape)
{
// perform the selection
TNaming_Selector aSel(selectionLabel());
if (aBody) {
aContext = aBody->shape()->impl<TopoDS_Shape>();
} else {
- ResultConstructionPtr aConstr = std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(myRef.value());
+ ResultConstructionPtr aConstr =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(myRef.value());
if (aConstr) {
aContext = aConstr->shape()->impl<TopoDS_Shape>();
} else {
}
void Model_AttributeSelection::selectConstruction(
- const ResultPtr& theContext, const std::shared_ptr<GeomAPI_Shape>& theSubShape)
+ const ResultPtr& theContext, const std::shared_ptr<GeomAPI_Shape>& theSubShape)
{
std::shared_ptr<Model_Document> aMyDoc =
std::dynamic_pointer_cast<Model_Document>(owner()->document());
#define FIX_BUG1 1
std::string GetShapeName(std::shared_ptr<Model_Document> theDoc, const TopoDS_Shape& theShape,
- const TDF_Label& theLabel)
+ const TDF_Label& theLabel)
{
std::string aName;
// check if the subShape is already in DF
Handle(TNaming_NamedShape) aNS = TNaming_Tool::NamedShape(theShape, theLabel);
Handle(TDataStd_Name) anAttr;
if(!aNS.IsNull() && !aNS->IsEmpty()) { // in the document
- if(aNS->Label().FindAttribute(TDataStd_Name::GetID(), anAttr)) {
- aName = TCollection_AsciiString(anAttr->Get()).ToCString();
- if(!aName.empty()) {
- const TDF_Label& aLabel = theDoc->findNamingName(aName);
- /* MPV: the same shape with the same name may be duplicated on different labels (selection of the same construction object)
- if(!aLabel.IsEqual(aNS->Label())) {
- //aName.erase(); //something is wrong, to be checked!!!
- aName += "_SomethingWrong";
- return aName;
- }*/
- const TopoDS_Shape& aShape = aNS->Get();
- if(aShape.ShapeType() == TopAbs_COMPOUND) {
- std::string aPostFix("_");
- TopoDS_Iterator it(aShape);
- for (int i = 1;it.More();it.Next(), i++) {
- if(it.Value() == theShape) {
- aPostFix += TCollection_AsciiString (i).ToCString();
- aName += aPostFix;
- break;
- }
- else continue;
- }
- }
- }
- }
+ if(aNS->Label().FindAttribute(TDataStd_Name::GetID(), anAttr)) {
+ aName = TCollection_AsciiString(anAttr->Get()).ToCString();
+ if(!aName.empty()) {
+ const TDF_Label& aLabel = theDoc->findNamingName(aName);
+ /* MPV: the same shape with the same name may be duplicated on different labels (selection of the same construction object)
+ if(!aLabel.IsEqual(aNS->Label())) {
+ //aName.erase(); //something is wrong, to be checked!!!
+ aName += "_SomethingWrong";
+ return aName;
+ }*/
+
+ static const std::string aPostFix("_");
+ TNaming_Iterator anItL(aNS);
+ for(int i = 1; anItL.More(); anItL.Next(), i++) {
+ if(anItL.NewShape() == theShape) {
+ aName += aPostFix;
+ aName += TCollection_AsciiString (i).ToCString();
+ break;
+ }
+ }
+ /* MPV: the code below does not work because of TNaming_Tool.cxx line 145: aNS->Get() uses maps
+ const TopoDS_Shape& aShape = aNS->Get();
+ if(aShape.ShapeType() == TopAbs_COMPOUND) {
+ std::string aPostFix("_");
+ TopoDS_Iterator it(aShape);
+ for (int i = 1;it.More();it.Next(), i++) {
+ if(it.Value() == theShape) {
+ aPostFix += TCollection_AsciiString (i).ToCString();
+ aName += aPostFix;
+ break;
+ }
+ else continue;
+ }
+ }
+ */
+ }
+ }
}
return aName;
}
bool isTrivial (const TopTools_ListOfShape& theAncestors, TopTools_IndexedMapOfShape& theSMap)
{
-// a trivial case: F1 & F2, aNumber = 1, i.e. intersection gives 1 edge.
+ // a trivial case: F1 & F2, aNumber = 1, i.e. intersection gives 1 edge.
TopoDS_Compound aCmp;
BRep_Builder BB;
BB.MakeCompound(aCmp);
TopTools_ListIteratorOfListOfShape it(theAncestors);
for(;it.More();it.Next()) {
- BB.Add(aCmp, it.Value());
- theSMap.Add(it.Value());
+ BB.Add(aCmp, it.Value());
+ theSMap.Add(it.Value());
}
int aNumber(0);
TopTools_IndexedDataMapOfShapeListOfShape aMap2;
TopExp::MapShapesAndAncestors(aCmp, TopAbs_EDGE, TopAbs_FACE, aMap2);
for (int i = 1; i <= aMap2.Extent(); i++) {
- const TopoDS_Shape& aKey = aMap2.FindKey(i);
- const TopTools_ListOfShape& anAncestors = aMap2.FindFromIndex(i);
- if(anAncestors.Extent() > 1) aNumber++;
+ const TopoDS_Shape& aKey = aMap2.FindKey(i);
+ const TopTools_ListOfShape& anAncestors = aMap2.FindFromIndex(i);
+ if(anAncestors.Extent() > 1) aNumber++;
}
if(aNumber > 1) return false;
return true;
if(!this->isInitialized()) return aName;
Handle(TDataStd_Name) anAtt;
if(selectionLabel().FindAttribute(TDataStd_Name::GetID(), anAtt)) {
- aName = TCollection_AsciiString(anAtt->Get()).ToCString();
- return aName;
+ aName = TCollection_AsciiString(anAtt->Get()).ToCString();
+ return aName;
}
std::shared_ptr<GeomAPI_Shape> aSubSh = value();
aName = GetShapeName(aDoc, aSubShape, selectionLabel());
if(aName.empty() ) { // not in the document!
TopAbs_ShapeEnum aType = aSubShape.ShapeType();
- switch (aType) {
- case TopAbs_FACE:
+ switch (aType) {
+ case TopAbs_FACE:
// the Face should be in DF. If it is not the case, it is an error ==> to be debugged
- break;
- case TopAbs_EDGE:
- {
- // name structure: F1 | F2 [| F3 | F4], where F1 & F2 the faces which gives the Edge in trivial case
- // if it is not atrivial case we use localization by neighbours. F3 & F4 - neighbour faces
- TopTools_IndexedDataMapOfShapeListOfShape aMap;
- TopExp::MapShapesAndAncestors(aContext, TopAbs_EDGE, TopAbs_FACE, aMap);
- TopTools_IndexedMapOfShape aSMap; // map for ancestors of the sub-shape
- bool isTrivialCase(true);
-/* for (int i = 1; i <= aMap.Extent(); i++) {
- const TopoDS_Shape& aKey = aMap.FindKey(i);
- //if (aKey.IsNotEqual(aSubShape)) continue; // find exactly the selected key
- if (aKey.IsSame(aSubShape)) continue;
- const TopTools_ListOfShape& anAncestors = aMap.FindFromIndex(i);
- // check that it is not a trivial case (F1 & F2: aNumber = 1)
- isTrivialCase = isTrivial(anAncestors, aSMap);
- break;
- }*/
- if(aMap.Contains(aSubShape)) {
- const TopTools_ListOfShape& anAncestors = aMap.FindFromKey(aSubShape);
- // check that it is not a trivial case (F1 & F2: aNumber = 1)
- isTrivialCase = isTrivial(anAncestors, aSMap);
- } else
- break;
- TopTools_ListOfShape aListOfNbs;
- if(!isTrivialCase) { // find Neighbors
- TNaming_Localizer aLocalizer;
- TopTools_MapOfShape aMap3;
- aLocalizer.FindNeighbourg(aContext, aSubShape, aMap3);
- //int n = aMap3.Extent();
- TopTools_MapIteratorOfMapOfShape it(aMap3);
- for(;it.More();it.Next()) {
- const TopoDS_Shape& aNbShape = it.Key(); // neighbor edge
- //TopAbs_ShapeEnum aType = aNbShape.ShapeType();
- const TopTools_ListOfShape& aList = aMap.FindFromKey(aNbShape);
- TopTools_ListIteratorOfListOfShape it2(aList);
- for(;it2.More();it2.Next()) {
- if(aSMap.Contains(it2.Value())) continue; // skip this Face
- aListOfNbs.Append(it2.Value());
- }
- }
- } // else a trivial case
-
- // build name of the sub-shape Edge
- for(int i=1; i <= aSMap.Extent(); i++) {
- const TopoDS_Shape& aFace = aSMap.FindKey(i);
- std::string aFaceName = GetShapeName(aDoc, aFace, selectionLabel());
- if(i == 1)
- aName = aFaceName;
- else
- aName += "|" + aFaceName;
- }
- TopTools_ListIteratorOfListOfShape itl(aListOfNbs);
- for (;itl.More();itl.Next()) {
- std::string aFaceName = GetShapeName(aDoc, itl.Value(), selectionLabel());
- aName += "|" + aFaceName;
- }
- }
- break;
+ break;
+ case TopAbs_EDGE:
+ {
+ // name structure: F1 | F2 [| F3 | F4], where F1 & F2 the faces which gives the Edge in trivial case
+ // if it is not atrivial case we use localization by neighbours. F3 & F4 - neighbour faces
+ TopTools_IndexedDataMapOfShapeListOfShape aMap;
+ TopExp::MapShapesAndAncestors(aContext, TopAbs_EDGE, TopAbs_FACE, aMap);
+ TopTools_IndexedMapOfShape aSMap; // map for ancestors of the sub-shape
+ bool isTrivialCase(true);
+ /* for (int i = 1; i <= aMap.Extent(); i++) {
+ const TopoDS_Shape& aKey = aMap.FindKey(i);
+ //if (aKey.IsNotEqual(aSubShape)) continue; // find exactly the selected key
+ if (aKey.IsSame(aSubShape)) continue;
+ const TopTools_ListOfShape& anAncestors = aMap.FindFromIndex(i);
+ // check that it is not a trivial case (F1 & F2: aNumber = 1)
+ isTrivialCase = isTrivial(anAncestors, aSMap);
+ break;
+ }*/
+ if(aMap.Contains(aSubShape)) {
+ const TopTools_ListOfShape& anAncestors = aMap.FindFromKey(aSubShape);
+ // check that it is not a trivial case (F1 & F2: aNumber = 1)
+ isTrivialCase = isTrivial(anAncestors, aSMap);
+ } else
+ break;
+ TopTools_ListOfShape aListOfNbs;
+ if(!isTrivialCase) { // find Neighbors
+ TNaming_Localizer aLocalizer;
+ TopTools_MapOfShape aMap3;
+ aLocalizer.FindNeighbourg(aContext, aSubShape, aMap3);
+ //int n = aMap3.Extent();
+ TopTools_MapIteratorOfMapOfShape it(aMap3);
+ for(;it.More();it.Next()) {
+ const TopoDS_Shape& aNbShape = it.Key(); // neighbor edge
+ //TopAbs_ShapeEnum aType = aNbShape.ShapeType();
+ const TopTools_ListOfShape& aList = aMap.FindFromKey(aNbShape);
+ TopTools_ListIteratorOfListOfShape it2(aList);
+ for(;it2.More();it2.Next()) {
+ if(aSMap.Contains(it2.Value())) continue; // skip this Face
+ aListOfNbs.Append(it2.Value());
+ }
+ }
+ } // else a trivial case
- case TopAbs_VERTEX:
- // name structure (Monifold Topology):
- // 1) F1 | F2 | F3 - intersection of 3 faces defines a vertex - trivial case.
- // 2) F1 | F2 | F3 [|F4 [|Fn]] - redundant definition, but it should be kept as is to obtain safe recomputation
- // 2) F1 | F2 - intersection of 2 faces definses a vertex - applicable for case
- // when 1 faces is cylindrical, conical, spherical or revolution and etc.
- // 3) E1 | E2 | E3 - intersection of 3 edges defines a vertex - when we have case of a shell
- // or compound of 2 open faces.
- // 4) E1 | E2 - intesection of 2 edges defines a vertex - when we have a case of
- // two independent edges (wire or compound)
- // implemented 2 first cases
- {
- TopTools_IndexedDataMapOfShapeListOfShape aMap;
- TopExp::MapShapesAndAncestors(aContext, TopAbs_VERTEX, TopAbs_FACE, aMap);
- const TopTools_ListOfShape& aList2 = aMap.FindFromKey(aSubShape);
- TopTools_ListOfShape aList;
- TopTools_MapOfShape aFMap;
+ // build name of the sub-shape Edge
+ for(int i=1; i <= aSMap.Extent(); i++) {
+ const TopoDS_Shape& aFace = aSMap.FindKey(i);
+ std::string aFaceName = GetShapeName(aDoc, aFace, selectionLabel());
+ if(i == 1)
+ aName = aFaceName;
+ else
+ aName += "|" + aFaceName;
+ }
+ TopTools_ListIteratorOfListOfShape itl(aListOfNbs);
+ for (;itl.More();itl.Next()) {
+ std::string aFaceName = GetShapeName(aDoc, itl.Value(), selectionLabel());
+ aName += "|" + aFaceName;
+ }
+ }
+ break;
+
+ case TopAbs_VERTEX:
+ // name structure (Monifold Topology):
+ // 1) F1 | F2 | F3 - intersection of 3 faces defines a vertex - trivial case.
+ // 2) F1 | F2 | F3 [|F4 [|Fn]] - redundant definition, but it should be kept as is to obtain safe recomputation
+ // 2) F1 | F2 - intersection of 2 faces definses a vertex - applicable for case
+ // when 1 faces is cylindrical, conical, spherical or revolution and etc.
+ // 3) E1 | E2 | E3 - intersection of 3 edges defines a vertex - when we have case of a shell
+ // or compound of 2 open faces.
+ // 4) E1 | E2 - intesection of 2 edges defines a vertex - when we have a case of
+ // two independent edges (wire or compound)
+ // implemented 2 first cases
+ {
+ TopTools_IndexedDataMapOfShapeListOfShape aMap;
+ TopExp::MapShapesAndAncestors(aContext, TopAbs_VERTEX, TopAbs_FACE, aMap);
+ const TopTools_ListOfShape& aList2 = aMap.FindFromKey(aSubShape);
+ TopTools_ListOfShape aList;
+ TopTools_MapOfShape aFMap;
#ifdef FIX_BUG1
- //int n = aList2.Extent(); //bug! duplication
- // fix is below
- TopTools_ListIteratorOfListOfShape itl2(aList2);
- for (int i = 1;itl2.More();itl2.Next(),i++) {
- if(aFMap.Add(itl2.Value()))
- aList.Append(itl2.Value());
- }
- //n = aList.Extent();
+ //int n = aList2.Extent(); //bug! duplication
+ // fix is below
+ TopTools_ListIteratorOfListOfShape itl2(aList2);
+ for (int i = 1;itl2.More();itl2.Next(),i++) {
+ if(aFMap.Add(itl2.Value()))
+ aList.Append(itl2.Value());
+ }
+ //n = aList.Extent();
#endif
- int n = aList.Extent();
- if(n < 3) { // open topology case => via edges
- TopTools_IndexedDataMapOfShapeListOfShape aMap;
- TopExp::MapShapesAndAncestors(aContext, TopAbs_VERTEX, TopAbs_EDGE, aMap);
- const TopTools_ListOfShape& aList2 = aMap.FindFromKey(aSubShape);
- if(aList2.Extent() >= 2) { // regular solution
- TopTools_ListIteratorOfListOfShape itl(aList2);
- for (int i = 1;itl.More();itl.Next(),i++) {
- const TopoDS_Shape& anEdge = itl.Value();
- std::string anEdgeName = GetShapeName(aDoc, anEdge, selectionLabel());
- if(i == 1)
- aName = anEdgeName;
- else
- aName += "|" + anEdgeName;
- }
- }
- }
- else {
- TopTools_ListIteratorOfListOfShape itl(aList);
- for (int i = 1;itl.More();itl.Next(),i++) {
- const TopoDS_Shape& aFace = itl.Value();
- std::string aFaceName = GetShapeName(aDoc, aFace, selectionLabel());
- if(i == 1)
- aName = aFaceName;
- else
- aName += "|" + aFaceName;
- }
- }
- }
- break;
- }
+ int n = aList.Extent();
+ if(n < 3) { // open topology case => via edges
+ TopTools_IndexedDataMapOfShapeListOfShape aMap;
+ TopExp::MapShapesAndAncestors(aContext, TopAbs_VERTEX, TopAbs_EDGE, aMap);
+ const TopTools_ListOfShape& aList2 = aMap.FindFromKey(aSubShape);
+ if(aList2.Extent() >= 2) { // regular solution
+ TopTools_ListIteratorOfListOfShape itl(aList2);
+ for (int i = 1;itl.More();itl.Next(),i++) {
+ const TopoDS_Shape& anEdge = itl.Value();
+ std::string anEdgeName = GetShapeName(aDoc, anEdge, selectionLabel());
+ if(i == 1)
+ aName = anEdgeName;
+ else
+ aName += "|" + anEdgeName;
+ }
+ }
+ }
+ else {
+ TopTools_ListIteratorOfListOfShape itl(aList);
+ for (int i = 1;itl.More();itl.Next(),i++) {
+ const TopoDS_Shape& aFace = itl.Value();
+ std::string aFaceName = GetShapeName(aDoc, aFace, selectionLabel());
+ if(i == 1)
+ aName = aFaceName;
+ else
+ aName += "|" + aFaceName;
+ }
+ }
+ }
+ break;
+ }
// register name
// aDoc->addNamingName(selectionLabel(), aName);
- // the selected sub-shape will not be shared and as result it will not require registration
+ // the selected sub-shape will not be shared and as result it will not require registration
}
return aName;
}
TCollection_AsciiString aStr(theType.c_str());
aStr.UpperCase();
if(aStr.IsEqual("COMP"))
- return TopAbs_COMPOUND;
+ return TopAbs_COMPOUND;
else if(aStr.IsEqual("COMS"))
- return TopAbs_COMPSOLID;
+ return TopAbs_COMPSOLID;
else if(aStr.IsEqual("SOLD"))
- return TopAbs_SOLID;
+ return TopAbs_SOLID;
else if(aStr.IsEqual("SHEL"))
- return TopAbs_SHELL;
+ return TopAbs_SHELL;
else if(aStr.IsEqual("FACE"))
- return TopAbs_FACE;
+ return TopAbs_FACE;
else if(aStr.IsEqual("WIRE"))
- return TopAbs_WIRE;
+ return TopAbs_WIRE;
else if(aStr.IsEqual("EDGE"))
- return TopAbs_EDGE;
+ return TopAbs_EDGE;
else if(aStr.IsEqual("VERT"))
- return TopAbs_VERTEX;
+ return TopAbs_VERTEX;
return TopAbs_SHAPE;
}
-const TopoDS_Shape getShapeFromCompound(const std::string& theSubShapeName, const TopoDS_Shape& theCompound)
+const TopoDS_Shape getShapeFromCompound(
+ const std::string& theSubShapeName, const TopoDS_Shape& theCompound)
{
TopoDS_Shape aSelection;
std::string::size_type n = theSubShapeName.rfind('/');
if (n == std::string::npos) n = 0;
- std::string aSubString = theSubShapeName.substr(n + 1);
- n = aSubString.rfind('_');
- if (n == std::string::npos) return aSelection;
- aSubString = aSubString.substr(n+1);
- int indx = atoi(aSubString.c_str());
- TopoDS_Iterator it(theCompound);
- for (int i = 1;it.More();it.Next(), i++) {
- if(i == indx) {
- aSelection = it.Value();
- break;
- }
- else continue;
- }
+ std::string aSubString = theSubShapeName.substr(n + 1);
+ n = aSubString.rfind('_');
+ if (n == std::string::npos) return aSelection;
+ aSubString = aSubString.substr(n+1);
+ int indx = atoi(aSubString.c_str());
+ TopoDS_Iterator it(theCompound);
+ for (int i = 1;it.More();it.Next(), i++) {
+ if(i == indx) {
+ aSelection = it.Value();
+ break;
+ }
+ else continue;
+ }
return aSelection;
}
-const TopoDS_Shape findFaceByName(const std::string& theSubShapeName, std::shared_ptr<Model_Document> theDoc)
+const TopoDS_Shape findFaceByName(
+ const std::string& theSubShapeName, std::shared_ptr<Model_Document> theDoc)
{
TopoDS_Shape aFace;
std::string::size_type n, nb = theSubShapeName.rfind('/');
std::string aSubString = theSubShapeName.substr(nb + 1);
n = aSubString.rfind('_');
if (n != std::string::npos) {
- std::string aSubStr2 = aSubString.substr(0, n);
- aSubString = theSubShapeName.substr(0, nb + 1);
- aSubString = aSubString + aSubStr2;
+ std::string aSubStr2 = aSubString.substr(0, n);
+ aSubString = theSubShapeName.substr(0, nb + 1);
+ aSubString = aSubString + aSubStr2;
} else
- aSubString = theSubShapeName;
-
+ aSubString = theSubShapeName;
+
const TDF_Label& aLabel = theDoc->findNamingName(aSubString);
if(aLabel.IsNull()) return aFace;
Handle(TNaming_NamedShape) aNS;
if(aLabel.FindAttribute(TNaming_NamedShape::GetID(), aNS)) {
- const TopoDS_Shape& aShape = aNS->Get();
- if(!aShape.IsNull()) {
- if(aShape.ShapeType() == TopAbs_COMPOUND)
- aFace = getShapeFromCompound(theSubShapeName, aShape);
- else
- aFace = aShape;
- }
+ const TopoDS_Shape& aShape = aNS->Get();
+ if(!aShape.IsNull()) {
+ if(aShape.ShapeType() == TopAbs_COMPOUND)
+ aFace = getShapeFromCompound(theSubShapeName, aShape);
+ else
+ aFace = aShape;
+ }
}
return aFace;
}
int n1(0), n2(0); // n1 - start position, n2 - position of the delimiter
while ((n2 = aName.find('|', n1)) != std::string::npos) {
const std::string aName1 = aName.substr(n1, n2 - n1); //name of face
- theList.push_back(aName1);
- n1 = n2 + 1;
- aLastName = aName.substr(n1);
+ theList.push_back(aName1);
+ n1 = n2 + 1;
+ aLastName = aName.substr(n1);
}
if(!aLastName.empty())
- theList.push_back(aLastName);
+ theList.push_back(aLastName);
return theList.size();
}
-const TopoDS_Shape findCommonShape(const TopAbs_ShapeEnum theType, const TopTools_ListOfShape& theList)
+const TopoDS_Shape findCommonShape(
+ const TopAbs_ShapeEnum theType, const TopTools_ListOfShape& theList)
{
TopoDS_Shape aShape;
std::vector<TopTools_MapOfShape> aVec;
TopTools_MapOfShape aMap1, aMap2, aMap3, aMap4;
if(theList.Extent() > 1) {
- aVec.push_back(aMap1);
- aVec.push_back(aMap2);
+ aVec.push_back(aMap1);
+ aVec.push_back(aMap2);
}
if(theList.Extent() > 2)
aVec.push_back(aMap3);
//fill maps
TopTools_ListIteratorOfListOfShape it(theList);
for(int i = 0;it.More();it.Next(),i++) {
- const TopoDS_Shape& aFace = it.Value();
- if(i < 2) {
- TopExp_Explorer anExp (aFace, theType);
- for(;anExp.More();anExp.Next()) {
- const TopoDS_Shape& anEdge = anExp.Current();
- if (!anEdge.IsNull())
- aVec[i].Add(anExp.Current());
- }
- } else {
- TopExp_Explorer anExp (aFace, TopAbs_VERTEX);
- for(;anExp.More();anExp.Next()) {
- const TopoDS_Shape& aVertex = anExp.Current();
- if (!aVertex.IsNull())
- aVec[i].Add(anExp.Current());
- }
- }
+ const TopoDS_Shape& aFace = it.Value();
+ if(i < 2) {
+ TopExp_Explorer anExp (aFace, theType);
+ for(;anExp.More();anExp.Next()) {
+ const TopoDS_Shape& anEdge = anExp.Current();
+ if (!anEdge.IsNull())
+ aVec[i].Add(anExp.Current());
+ }
+ } else {
+ TopExp_Explorer anExp (aFace, TopAbs_VERTEX);
+ for(;anExp.More();anExp.Next()) {
+ const TopoDS_Shape& aVertex = anExp.Current();
+ if (!aVertex.IsNull())
+ aVec[i].Add(anExp.Current());
+ }
+ }
}
//trivial case: 2 faces
TopTools_ListOfShape aList;
TopTools_MapIteratorOfMapOfShape it2(aVec[0]);
for(;it2.More();it2.Next()) {
- if(aVec[1].Contains(it2.Key())) {
- aShape = it2.Key();
- if(theList.Extent() == 2)
- break;
- else
- aList.Append(it2.Key());
- }
+ if(aVec[1].Contains(it2.Key())) {
+ aShape = it2.Key();
+ if(theList.Extent() == 2)
+ break;
+ else
+ aList.Append(it2.Key());
+ }
}
if(aList.Extent() && aVec.size() > 3) {// list of common edges ==> search ny neighbors
- if(aVec[2].Extent() && aVec[3].Extent()) {
- TopTools_ListIteratorOfListOfShape it(aList);
- for(;it.More();it.Next()) {
- const TopoDS_Shape& aCand = it.Value();
- // not yet completelly implemented, to be rechecked
- TopoDS_Vertex aV1, aV2;
- TopExp::Vertices(TopoDS::Edge(aCand), aV1, aV2);
- int aNum(0);
- if(aVec[2].Contains(aV1)) aNum++;
- else if(aVec[2].Contains(aV2)) aNum++;
- if(aVec[3].Contains(aV1)) aNum++;
- else if(aVec[3].Contains(aV2)) aNum++;
- if(aNum == 2) {
- aShape = aCand;
- break;
- }
- }
- }
+ if(aVec[2].Extent() && aVec[3].Extent()) {
+ TopTools_ListIteratorOfListOfShape it(aList);
+ for(;it.More();it.Next()) {
+ const TopoDS_Shape& aCand = it.Value();
+ // not yet completelly implemented, to be rechecked
+ TopoDS_Vertex aV1, aV2;
+ TopExp::Vertices(TopoDS::Edge(aCand), aV1, aV2);
+ int aNum(0);
+ if(aVec[2].Contains(aV1)) aNum++;
+ else if(aVec[2].Contains(aV2)) aNum++;
+ if(aVec[3].Contains(aV1)) aNum++;
+ else if(aVec[3].Contains(aV2)) aNum++;
+ if(aNum == 2) {
+ aShape = aCand;
+ break;
+ }
+ }
+ }
}
if(aList.Extent() && aVec.size() == 3) {
TopTools_ListIteratorOfListOfShape it(aList);
- for(;it.More();it.Next()) {
- const TopoDS_Shape& aCand = it.Value();
- if(aVec[2].Contains(aCand)) {
- aShape = aCand;
- break;
- }
- }
+ for(;it.More();it.Next()) {
+ const TopoDS_Shape& aCand = it.Value();
+ if(aVec[2].Contains(aCand)) {
+ aShape = aCand;
+ break;
+ }
+ }
}
return aShape;
}
return aName;
}
// type ::= COMP | COMS | SOLD | SHEL | FACE | WIRE | EDGE | VERT
-void Model_AttributeSelection::selectSubShape(const std::string& theType, const std::string& theSubShapeName)
+void Model_AttributeSelection::selectSubShape(
+ const std::string& theType, const std::string& theSubShapeName)
{
if(theSubShapeName.empty() || theType.empty()) return;
TopAbs_ShapeEnum aType = translateType(theType);
- std::shared_ptr<Model_Document> aDoc = std::dynamic_pointer_cast<Model_Document>(owner()->document());//std::dynamic_pointer_cast<Model_Document>(aCont->document());
+ std::shared_ptr<Model_Document> aDoc =
+ std::dynamic_pointer_cast<Model_Document>(owner()->document());
std::string aContName = getContextName(theSubShapeName);
if(aContName.empty()) return;
//ResultPtr aCont = context();
TopoDS_Shape aContext = aCont->shape()->impl<TopoDS_Shape>();
TopAbs_ShapeEnum aContType = aContext.ShapeType();
if(aType <= aContType) return; // not applicable
-
-
+
+
TopoDS_Shape aSelection;
switch (aType)
{
break;
case TopAbs_FACE:
{
- const TopoDS_Shape aSelection = findFaceByName(theSubShapeName, aDoc);
- if(!aSelection.IsNull()) {// Select it
- std::shared_ptr<GeomAPI_Shape> aShapeToBeSelected(new GeomAPI_Shape());
+ const TopoDS_Shape aSelection = findFaceByName(theSubShapeName, aDoc);
+ if(!aSelection.IsNull()) {// Select it
+ std::shared_ptr<GeomAPI_Shape> aShapeToBeSelected(new GeomAPI_Shape());
aShapeToBeSelected->setImpl(new TopoDS_Shape(aSelection));
- setValue(aCont, aShapeToBeSelected);
- }
- }
+ setValue(aCont, aShapeToBeSelected);
+ }
+ }
break;
case TopAbs_WIRE:
- break;
+ break;
case TopAbs_EDGE:
- {
- TopoDS_Shape aSelection;// = findFaceByName(theSubShapeName, aDoc);
- const TDF_Label& aLabel = aDoc->findNamingName(theSubShapeName);
+ {
+ TopoDS_Shape aSelection;// = findFaceByName(theSubShapeName, aDoc);
+ const TDF_Label& aLabel = aDoc->findNamingName(theSubShapeName);
if(!aLabel.IsNull()) {
Handle(TNaming_NamedShape) aNS;
if(aLabel.FindAttribute(TNaming_NamedShape::GetID(), aNS)) {
- const TopoDS_Shape& aShape = aNS->Get();
- if(!aShape.IsNull()) {
- if(aShape.ShapeType() == TopAbs_COMPOUND)
- aSelection = getShapeFromCompound(theSubShapeName, aShape);
- else
- aSelection = aShape;
- }
- }
- }
- if(aSelection.IsNull()) {
- std::list<std::string> aListofNames;
- int n = ParseName(theSubShapeName, aListofNames);
- if(n > 1 && n < 5) {
- TopTools_ListOfShape aList;
- for(std::list<std::string>::iterator it =aListofNames.begin();it != aListofNames.end();it++){
- const TopoDS_Shape aFace = findFaceByName(*it, aDoc);
- aList.Append(aFace);
- }
- aSelection = findCommonShape(TopAbs_EDGE, aList);
- }
- }
- if(!aSelection.IsNull()) {// Select it
- std::shared_ptr<GeomAPI_Shape> aShapeToBeSelected(new GeomAPI_Shape());
+ const TopoDS_Shape& aShape = aNS->Get();
+ if(!aShape.IsNull()) {
+ if(aShape.ShapeType() == TopAbs_COMPOUND)
+ aSelection = getShapeFromCompound(theSubShapeName, aShape);
+ else
+ aSelection = aShape;
+ }
+ }
+ }
+ if(aSelection.IsNull()) {
+ std::list<std::string> aListofNames;
+ int n = ParseName(theSubShapeName, aListofNames);
+ if(n > 1 && n < 5) {
+ TopTools_ListOfShape aList;
+ std::list<std::string>::iterator it =aListofNames.begin();
+ for(;it != aListofNames.end();it++){
+ const TopoDS_Shape aFace = findFaceByName(*it, aDoc);
+ aList.Append(aFace);
+ }
+ aSelection = findCommonShape(TopAbs_EDGE, aList);
+ }
+ }
+ if(!aSelection.IsNull()) {// Select it
+ std::shared_ptr<GeomAPI_Shape> aShapeToBeSelected(new GeomAPI_Shape());
aShapeToBeSelected->setImpl(new TopoDS_Shape(aSelection));
- setValue(aCont, aShapeToBeSelected);
- }
- }
+ setValue(aCont, aShapeToBeSelected);
+ }
+ }
break;
case TopAbs_VERTEX:
- {
- TopoDS_Shape aSelection;
- const TDF_Label& aLabel = aDoc->findNamingName(theSubShapeName);
+ {
+ TopoDS_Shape aSelection;
+ const TDF_Label& aLabel = aDoc->findNamingName(theSubShapeName);
if(!aLabel.IsNull()) {
Handle(TNaming_NamedShape) aNS;
if(aLabel.FindAttribute(TNaming_NamedShape::GetID(), aNS)) {
- const TopoDS_Shape& aShape = aNS->Get();
- if(!aShape.IsNull()) {
- if(aShape.ShapeType() == TopAbs_COMPOUND)
- aSelection = getShapeFromCompound(theSubShapeName, aShape);
- else
- aSelection = aShape;
- }
- }
- }
- if(aSelection.IsNull()) {
- std::list<std::string> aListofNames;
- int n = ParseName(theSubShapeName, aListofNames);
- if(n > 1 && n < 4) { // 2 || 3
- TopTools_ListOfShape aList;
- for(std::list<std::string>::iterator it =aListofNames.begin();it != aListofNames.end();it++){
- const TopoDS_Shape aFace = findFaceByName(*it, aDoc);
- if(!aFace.IsNull())
- aList.Append(aFace);
- }
- aSelection = findCommonShape(TopAbs_VERTEX, aList);
- }
- }
- if(!aSelection.IsNull()) {// Select it
- std::shared_ptr<GeomAPI_Shape> aShapeToBeSelected(new GeomAPI_Shape());
+ const TopoDS_Shape& aShape = aNS->Get();
+ if(!aShape.IsNull()) {
+ if(aShape.ShapeType() == TopAbs_COMPOUND)
+ aSelection = getShapeFromCompound(theSubShapeName, aShape);
+ else
+ aSelection = aShape;
+ }
+ }
+ }
+ if(aSelection.IsNull()) {
+ std::list<std::string> aListofNames;
+ int n = ParseName(theSubShapeName, aListofNames);
+ if(n > 1 && n < 4) { // 2 || 3
+ TopTools_ListOfShape aList;
+ std::list<std::string>::iterator it = aListofNames.begin();
+ for(; it != aListofNames.end(); it++){
+ const TopoDS_Shape aFace = findFaceByName(*it, aDoc);
+ if(!aFace.IsNull())
+ aList.Append(aFace);
+ }
+ aSelection = findCommonShape(TopAbs_VERTEX, aList);
+ }
+ }
+ if(!aSelection.IsNull()) {// Select it
+ std::shared_ptr<GeomAPI_Shape> aShapeToBeSelected(new GeomAPI_Shape());
aShapeToBeSelected->setImpl(new TopoDS_Shape(aSelection));
- setValue(aCont, aShapeToBeSelected);
- }
- }
- break;
+ setValue(aCont, aShapeToBeSelected);
+ }
+ }
+ break;
default: //TopAbs_SHAPE
- return;
+ return;
}
}
const TopoDS_Shape& aSubShape = aSelection->impl<TopoDS_Shape>();
int anID = 0;
if (aSelection && !aSelection->isNull() &&
- aContext && !aContext->isNull())
+ aContext && !aContext->isNull())
{
TopTools_IndexedMapOfShape aSubShapesMap;
TopExp::MapShapes(aMainShape, aSubShapesMap);
