#include <ModelAPI_Feature.h>
#include <ModelAPI_ResultBody.h>
#include <ModelAPI_ResultConstruction.h>
+#include <ModelAPI_ResultPart.h>
#include <ModelAPI_CompositeFeature.h>
#include <GeomAPI_Shape.h>
#include <GeomAPI_PlanarEdges.h>
-#include <GeomAlgoAPI_SketchBuilder.h>
#include <Events_Error.h>
#include <TNaming_Selector.hxx>
#include <TDataStd_Name.hxx>
#include <TopAbs_ShapeEnum.hxx>
#include <TopoDS_Iterator.hxx>
+#include <TNaming_Iterator.hxx>
using namespace std;
-#define DEB_NAMING 1
+//#define DEB_NAMING 1
#ifdef DEB_NAMING
#include <BRepTools.hxx>
#endif
static const int kSTART_VERTEX_DELTA = 1000000;
// identifier that there is simple reference: selection equals to context
Standard_GUID kSIMPLE_REF_ID("635eacb2-a1d6-4dec-8348-471fae17cb29");
+// simple reference in the construction
+Standard_GUID kCONSTUCTION_SIMPLE_REF_ID("635eacb2-a1d6-4dec-8348-471fae17cb28");
+// reference to Part sub-object
+Standard_GUID kPART_REF_ID("635eacb2-a1d6-4dec-8348-471fae17cb27");
// on this label is stored:
// TNaming_NamedShape - selected shape
// TDataStd_IntPackedMap - indexes of edges in composite element (for construction)
// TDataStd_Integer - type of the selected shape (for construction)
// TDF_Reference - from ReferenceAttribute, the context
-#define DDDD 1
void Model_AttributeSelection::setValue(const ResultPtr& theContext,
const std::shared_ptr<GeomAPI_Shape>& theSubShape)
{
const std::shared_ptr<GeomAPI_Shape>& anOldShape = value();
- bool isOldShape =
+ bool isOldContext = theContext == myRef.value();
+ bool isOldShape = isOldContext &&
(theSubShape == anOldShape || (theSubShape && anOldShape && theSubShape->isEqual(anOldShape)));
if (isOldShape) return; // shape is the same, so context is also unchanged
// update the referenced object if needed
- bool isOldContext = theContext == myRef.value();
-
-
if (!isOldContext)
myRef.setValue(theContext);
// do noth use naming if selected shape is result shape itself, but not sub-shape
TDF_Label aSelLab = selectionLabel();
aSelLab.ForgetAttribute(kSIMPLE_REF_ID);
+ aSelLab.ForgetAttribute(kCONSTUCTION_SIMPLE_REF_ID);
+
+ bool isDegeneratedEdge = false;
+ // do not use the degenerated edge as a shape, a null context and shape is used in the case
+ if (theSubShape.get() && !theSubShape->isNull() && theSubShape->isEdge()) {
+ const TopoDS_Shape& aSubShape = theSubShape->impl<TopoDS_Shape>();
+ if (aSubShape.ShapeType() == TopAbs_EDGE)
+ isDegeneratedEdge = BRep_Tool::Degenerated(TopoDS::Edge(aSubShape)) == Standard_True;
+ }
+ if (!theContext.get() || isDegeneratedEdge) {
+ // to keep the reference attribute label
+ TDF_Label aRefLab = myRef.myRef->Label();
+ aSelLab.ForgetAllAttributes(true);
+ myRef.myRef = TDF_Reference::Set(aSelLab.Father(), aSelLab.Father());
+ return;
+ }
if (theContext->groupName() == ModelAPI_ResultBody::group()) {
// do not select the whole shape for body:it is already must be in the data framework
- if (theContext->shape().get() && theContext->shape()->isEqual(theSubShape)) {
+ // equal and null selected objects mean the same: object is equal to context,
+ // TODO: synchronize with GUI later that it must be null always
+ if (theContext->shape().get() &&
+ (theContext->shape()->isEqual(theSubShape) || !theSubShape.get())) {
aSelLab.ForgetAllAttributes(true);
TDataStd_UAttribute::Set(aSelLab, kSIMPLE_REF_ID);
} else {
selectBody(theContext, theSubShape);
}
} else if (theContext->groupName() == ModelAPI_ResultConstruction::group()) {
- selectConstruction(theContext, theSubShape);
+ if (!theSubShape.get()) {
+ // to sub, so the whole result is selected
+ aSelLab.ForgetAllAttributes(true);
+ TDataStd_UAttribute::Set(aSelLab, kCONSTUCTION_SIMPLE_REF_ID);
+ } else {
+ selectConstruction(theContext, theSubShape);
+ }
+ } else if (theContext->groupName() == ModelAPI_ResultPart::group()) {
+ aSelLab.ForgetAllAttributes(true);
+ TDataStd_UAttribute::Set(aSelLab, kPART_REF_ID);
+ selectPart(theContext, theSubShape);
}
- myIsInitialized = true;
+ //the attribute initialized state should be changed by sendAttributeUpdated only
+ //myIsInitialized = true;
+
+ owner()->data()->sendAttributeUpdated(this);
std::string aSelName = namingName();
if(!aSelName.empty())
- TDataStd_Name::Set(selectionLabel(), aSelName.c_str()); //set name
-#ifdef DDDD
- //####
- //selectSubShape("FACE", "Extrusion_1/LateralFace_3");
- //selectSubShape("FACE", "Extrusion_1/TopFace");
- //selectSubShape("EDGE", "Extrusion_1/TopFace|Extrusion_1/LateralFace_1");
- //selectSubShape("EDGE", "Sketch_1/Edge_6");
-#endif
- owner()->data()->sendAttributeUpdated(this);
+ TDataStd_Name::Set(selectionLabel(), aSelName.c_str()); //set name
}
std::shared_ptr<GeomAPI_Shape> Model_AttributeSelection::value()
{
std::shared_ptr<GeomAPI_Shape> aResult;
- if (myIsInitialized) {
+ if (myRef.isInitialized()) {
TDF_Label aSelLab = selectionLabel();
if (aSelLab.IsAttribute(kSIMPLE_REF_ID)) { // it is just reference to shape, not sub-shape
ResultPtr aContext = context();
return aResult; // empty result
return aContext->shape();
}
+ if (aSelLab.IsAttribute(kCONSTUCTION_SIMPLE_REF_ID)) { // it is just reference to construction, nothing is in value
+ return aResult; // empty result
+ }
+ if (aSelLab.IsAttribute(kPART_REF_ID)) {
+ /* TODO: implement used text here
+ ResultPartPtr aPart = std::dynamic_pointer_cast<ModelAPI_ResultPart>(context());
+ if (!aPart.get() || !aPart->isActivated())
+ return std::shared_ptr<GeomAPI_Shape>(); // postponed naming needed
+ Handle(TDataStd_Integer) anIndex;
+ if (selectionLabel().FindAttribute(TDataStd_Integer::GetID(), anIndex)) {
+ return aPart->selectionValue(anIndex->Get());
+ }
+ Handle(TDataStd_Name) aName;
+ if (!selectionLabel().FindAttribute(TDataStd_Name::GetID(), aName)) {
+ return std::shared_ptr<GeomAPI_Shape>(); // something is wrong
+ }
+ return aPart->shapeInPart(TCollection_AsciiString(aName).ToCString());
+ */
+ }
Handle(TNaming_NamedShape) aSelection;
if (selectionLabel().FindAttribute(TNaming_NamedShape::GetID(), aSelection)) {
return aResult;
}
+bool Model_AttributeSelection::isInitialized()
+{
+ if (ModelAPI_AttributeSelection::isInitialized()) { // additional checkings if it is initialized
+ std::shared_ptr<GeomAPI_Shape> aResult;
+ if (myRef.isInitialized()) {
+ TDF_Label aSelLab = selectionLabel();
+ if (aSelLab.IsAttribute(kSIMPLE_REF_ID)) { // it is just reference to shape, not sub-shape
+ ResultPtr aContext = context();
+ return aContext.get();
+ }
+ if (aSelLab.IsAttribute(kCONSTUCTION_SIMPLE_REF_ID)) { // it is just reference to construction, nothing is in value
+ return true;
+ }
+
+ Handle(TNaming_NamedShape) aSelection;
+ if (selectionLabel().FindAttribute(TNaming_NamedShape::GetID(), aSelection)) {
+ return !aSelection->Get().IsNull();
+ } else { // for simple construction element: just shape of this construction element
+ ResultConstructionPtr aConstr =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(context());
+ if (aConstr.get()) {
+ return aConstr->shape().get();
+ }
+ }
+ }
+ }
+ return false;
+}
+
Model_AttributeSelection::Model_AttributeSelection(TDF_Label& theLabel)
: myRef(theLabel)
{
myIsInitialized = myRef.isInitialized();
}
+void Model_AttributeSelection::setID(const std::string theID)
+{
+ myRef.setID(theID);
+ ModelAPI_AttributeSelection::setID(theID);
+}
+
ResultPtr Model_AttributeSelection::context() {
return std::dynamic_pointer_cast<ModelAPI_Result>(myRef.value());
}
if (aSelLab.IsAttribute(kSIMPLE_REF_ID)) { // it is just reference to shape, not sub-shape
return aContext->shape() && !aContext->shape()->isNull();
}
+ if (aSelLab.IsAttribute(kCONSTUCTION_SIMPLE_REF_ID)) { // it is just reference to construction, not sub-shape
+ return aContext->shape() && !aContext->shape()->isNull();
+ }
+
+ if (aSelLab.IsAttribute(kPART_REF_ID)) { // it is reference to the part object
+ std::shared_ptr<GeomAPI_Shape> aNoSelection;
+ return selectPart(aContext, aNoSelection, true);
+ }
if (aContext->groupName() == ModelAPI_ResultBody::group()) {
// body: just a named shape, use selection mechanism from OCCT
TNaming_Selector aSelector(aSelLab);
- bool aResult = true;//aSelector.Solve(scope()) == Standard_True;
+ bool aResult = aSelector.Solve(scope()) == Standard_True;
owner()->data()->sendAttributeUpdated(this);
return aResult;
} else if (aContext->groupName() == ModelAPI_ResultConstruction::group()) {
// construction: identification by the results indexes, recompute faces and
// take the face that more close by the indexes
- std::shared_ptr<GeomAPI_PlanarEdges> aWirePtr =
- std::dynamic_pointer_cast<GeomAPI_PlanarEdges>(
- std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext)->shape());
- if (aWirePtr && aWirePtr->hasPlane()) { // sketch sub-element
+ ResultConstructionPtr aConstructionContext =
+ std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(aContext);
+ FeaturePtr aContextFeature = aContext->document()->feature(aContext);
+ // sketch sub-element
+ if (aConstructionContext &&
+ std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(aContextFeature).get())
+ {
TDF_Label aLab = myRef.myRef->Label();
// getting a type of selected shape
Handle(TDataStd_Integer) aTypeAttr;
bool aNoIndexes =
!aLab.FindAttribute(TDataStd_IntPackedMap::GetID(), aSubIds) || aSubIds->Extent() == 0;
// for now working only with composite features
- FeaturePtr aContextFeature = aContext->document()->feature(aContext);
CompositeFeaturePtr aComposite =
std::dynamic_pointer_cast<ModelAPI_CompositeFeature>(aContextFeature);
- if (!aComposite || aComposite->numberOfSubs() == 0) {
+ if (!aComposite.get() || aComposite->numberOfSubs() == 0) {
return false;
}
- if (aShapeType == TopAbs_FACE) {
+ if (aShapeType == TopAbs_FACE) { // compound is for the whole sketch selection
// If this is a wire with plane defined thin it is a sketch-like object
- std::list<std::shared_ptr<GeomAPI_Shape> > aFaces;
- GeomAlgoAPI_SketchBuilder::createFaces(aWirePtr->origin(), aWirePtr->dirX(),
- aWirePtr->dirY(), aWirePtr->norm(), aWirePtr, aFaces);
- if (aFaces.empty()) // no faces, update can not work correctly
+ if (!aConstructionContext->facesNum()) // no faces, update can not work correctly
return false;
// if there is no edges indexes, any face can be used: take the first
std::shared_ptr<GeomAPI_Shape> aNewSelected;
if (aNoIndexes) {
- aNewSelected = *(aFaces.begin());
+ aNewSelected = aConstructionContext->face(0);
} else { // searching for most looks-like initial face by the indexes
// prepare edges of the current resut for the fast searching
TColStd_MapOfTransient allCurves;
}
}
}
- // iterate new result faces and searching for these edges
- std::list<std::shared_ptr<GeomAPI_Shape> >::iterator aFacesIter = aFaces.begin();
double aBestFound = 0; // best percentage of found edges
- for(; aFacesIter != aFaces.end(); aFacesIter++) {
+ for(int aFaceIndex = 0; aFaceIndex < aConstructionContext->facesNum(); aFaceIndex++) {
int aFound = 0, aNotFound = 0;
- TopExp_Explorer anEdgesExp((*aFacesIter)->impl<TopoDS_Shape>(), TopAbs_EDGE);
+ TopExp_Explorer anEdgesExp(
+ aConstructionContext->face(aFaceIndex)->impl<TopoDS_Shape>(), TopAbs_EDGE);
for(; anEdgesExp.More(); anEdgesExp.Next()) {
TopoDS_Edge anEdge = TopoDS::Edge(anEdgesExp.Current());
if (!anEdge.IsNull()) {
double aPercentage = double(aFound) / double(aFound + aNotFound);
if (aPercentage > aBestFound) {
aBestFound = aPercentage;
- aNewSelected = *aFacesIter;
+ aNewSelected = aConstructionContext->face(aFaceIndex);
}
}
}
// 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());
- TopoDS_Shape aNewShape = theSubShape ? theSubShape->impl<TopoDS_Shape>() : TopoDS_Shape();
TopoDS_Shape aContext;
ResultBodyPtr aBody = std::dynamic_pointer_cast<ModelAPI_ResultBody>(myRef.value());
- if (aBody)
+ if (aBody) {
aContext = aBody->shape()->impl<TopoDS_Shape>();
- else {
- ResultConstructionPtr aConstr = std::dynamic_pointer_cast<ModelAPI_ResultConstruction>(myRef.value());
- if (aConstr) {
- aContext = aConstr->shape()->impl<TopoDS_Shape>();
+ } else {
+ ResultPtr aResult =
+ std::dynamic_pointer_cast<ModelAPI_Result>(myRef.value());
+ if (aResult) {
+ aContext = aResult->shape()->impl<TopoDS_Shape>();
} else {
Events_Error::send("A result with shape is expected");
return;
}
}
- aSel.Select(aNewShape, aContext);
+ TopoDS_Shape aNewShape = theSubShape ? theSubShape->impl<TopoDS_Shape>() : aContext;
+ /// fix for issue 411: result modified shapes must not participate in this selection mechanism
+ /*
+ FeaturePtr aFeatureOwner = std::dynamic_pointer_cast<ModelAPI_Feature>(owner());
+ if (aFeatureOwner.get())
+ aFeatureOwner->eraseResults();
+ */
+ if (!aContext.IsNull()) {
+ aSel.Select(aNewShape, aContext);
+ }
}
/// registers the name of the shape in the label (theID == 0) of sub label (theID is a tag)
}
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());
registerSubShape(selectionLabel(), aSubShape, 0, aContextFeature, aMyDoc, "", aRefs);
}
+bool Model_AttributeSelection::selectPart(
+ const ResultPtr& theContext, const std::shared_ptr<GeomAPI_Shape>& theSubShape,
+ const bool theUpdate)
+{
+ ResultPartPtr aPart = std::dynamic_pointer_cast<ModelAPI_ResultPart>(theContext);
+ if (!aPart.get() || !aPart->isActivated())
+ return true; // postponed naming
+ if (theUpdate) {
+ Handle(TDataStd_Integer) anIndex;
+ if (selectionLabel().FindAttribute(TDataStd_Integer::GetID(), anIndex)) { // by internal selection
+ if (anIndex->Get() > 0) {
+ // update the selection by index
+ return aPart->updateInPart(anIndex->Get());
+ } else {
+ return true; // nothing to do, referencing just by name
+ }
+ }
+ return true; // nothing to do, referencing just by name
+ }
+ // store the shape (in case part is not loaded it should be usefull
+ TopoDS_Shape aShape;
+ std::string aName = theContext->data()->name();
+ if (theSubShape->isNull()) {// the whole part shape is selected
+ aShape = theContext->shape()->impl<TopoDS_Shape>();
+ } else {
+ aShape = theSubShape->impl<TopoDS_Shape>();
+ int anIndex;
+ aName += "/" + aPart->nameInPart(theSubShape, anIndex);
+ TDataStd_Integer::Set(selectionLabel(), anIndex);
+ }
+ TNaming_Builder aBuilder(selectionLabel());
+ aBuilder.Select(aShape, aShape);
+ // identify by name in the part
+ TDataStd_Name::Set(selectionLabel(), aName.c_str());
+ return !aName.empty();
+}
+
TDF_Label Model_AttributeSelection::selectionLabel()
{
return myRef.myRef->Label().FindChild(1);
#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;
}
-std::string Model_AttributeSelection::namingName()
+std::string Model_AttributeSelection::namingName(const std::string& theDefaultName)
{
+ std::string aName("");
+ if(!this->isInitialized())
+ return !theDefaultName.empty() ? theDefaultName : aName;
+ Handle(TDataStd_Name) anAtt;
+ if(selectionLabel().FindAttribute(TDataStd_Name::GetID(), anAtt)) {
+ aName = TCollection_AsciiString(anAtt->Get()).ToCString();
+ return aName;
+ }
+
std::shared_ptr<GeomAPI_Shape> aSubSh = value();
ResultPtr aCont = context();
- std::string aName("Undefined name");
- if(!aSubSh.get() || aSubSh->isNull() || !aCont.get() || aCont->shape()->isNull())
- return aName;
+ aName = "Undefined name";
+ if(!aCont.get() || aCont->shape()->isNull())
+ return !theDefaultName.empty() ? theDefaultName : aName;
+ if (!aSubSh.get() || aSubSh->isNull()) { // no subshape, so just the whole feature name
+ return aCont->data()->name();
+ }
TopoDS_Shape aSubShape = aSubSh->impl<TopoDS_Shape>();
TopoDS_Shape aContext = aCont->shape()->impl<TopoDS_Shape>();
#ifdef DEB_NAMING
+ if(aSubShape.ShapeType() == TopAbs_COMPOUND) {
BRepTools::Write(aSubShape, "Selection.brep");
BRepTools::Write(aContext, "Context.brep");
+ }
#endif
std::shared_ptr<Model_Document> aDoc =
std::dynamic_pointer_cast<Model_Document>(aCont->document());
aName = GetShapeName(aDoc, aSubShape, selectionLabel());
if(aName.empty() ) { // not in the document!
TopAbs_ShapeEnum aType = aSubShape.ShapeType();
- aName = "Undefined name";
- 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
+ // if it is not atrivial case we use localization by neighbours. F3 & F4 - neighbour faces
+ if (BRep_Tool::Degenerated(TopoDS::Edge(aSubShape))) {
+ aName = "Degenerated_Edge";
+ break;
+ }
TopTools_IndexedDataMapOfShapeListOfShape aMap;
TopExp::MapShapesAndAncestors(aContext, TopAbs_EDGE, TopAbs_FACE, aMap);
TopTools_IndexedMapOfShape aSMap; // map for ancestors of the sub-shape
}
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;
+ 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 or Compound case => via edges
+ TopTools_IndexedDataMapOfShapeListOfShape aMap;
+ TopExp::MapShapesAndAncestors(aContext, TopAbs_VERTEX, TopAbs_EDGE, aMap);
+ const TopTools_ListOfShape& aList22 = aMap.FindFromKey(aSubShape);
+ if(aList22.Extent() >= 2) { // regular solution
+#ifdef FIX_BUG1
+
+ // bug! duplication; fix is below
+ aFMap.Clear();
+ TopTools_ListOfShape aListE;
+ TopTools_ListIteratorOfListOfShape itl2(aList22);
+ for (int i = 1;itl2.More();itl2.Next(),i++) {
+ if(aFMap.Add(itl2.Value()))
+ aListE.Append(itl2.Value());
+ }
+ n = aListE.Extent();
+#endif
+ TopTools_ListIteratorOfListOfShape itl(aListE);
+ 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;
+ }
+ }//reg
+ else { // dangle vertex: if(aList22.Extent() == 1)
+ //it should be already in DF
+ }
+ }
+ 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;
}
TopAbs_ShapeEnum translateType (const std::string& theType)
{
- TCollection_AsciiString aStr(theType.c_str());
- aStr.UpperCase();
- if(aStr.IsEqual("COMP"))
- return TopAbs_COMPOUND;
- else if(aStr.IsEqual("COMS"))
- return TopAbs_COMPSOLID;
- else if(aStr.IsEqual("SOLD"))
- return TopAbs_SOLID;
- else if(aStr.IsEqual("SHEL"))
- return TopAbs_SHELL;
- else if(aStr.IsEqual("FACE"))
- return TopAbs_FACE;
- else if(aStr.IsEqual("WIRE"))
- return TopAbs_WIRE;
- else if(aStr.IsEqual("EDGE"))
- return TopAbs_EDGE;
- else if(aStr.IsEqual("VERT"))
- return TopAbs_VERTEX;
-
+ // map from the textual shape types to OCCT enumeration
+ static std::map<std::string, TopAbs_ShapeEnum> MyShapeTypes;
+ if (MyShapeTypes.size() == 0) {
+ MyShapeTypes["face"] = TopAbs_FACE;
+ MyShapeTypes["faces"] = TopAbs_FACE;
+ MyShapeTypes["vertex"] = TopAbs_VERTEX;
+ MyShapeTypes["vertices"] = TopAbs_VERTEX;
+ MyShapeTypes["wire"] = TopAbs_WIRE;
+ MyShapeTypes["edge"] = TopAbs_EDGE;
+ MyShapeTypes["edges"] = TopAbs_EDGE;
+ MyShapeTypes["shell"] = TopAbs_SHELL;
+ MyShapeTypes["solid"] = TopAbs_SOLID;
+ MyShapeTypes["solids"] = TopAbs_SOLID;
+ MyShapeTypes["FACE"] = TopAbs_FACE;
+ MyShapeTypes["FACES"] = TopAbs_FACE;
+ MyShapeTypes["VERTEX"] = TopAbs_VERTEX;
+ MyShapeTypes["VERTICES"] = TopAbs_VERTEX;
+ MyShapeTypes["WIRE"] = TopAbs_WIRE;
+ MyShapeTypes["EDGE"] = TopAbs_EDGE;
+ MyShapeTypes["EDGES"] = TopAbs_EDGE;
+ MyShapeTypes["SHELL"] = TopAbs_SHELL;
+ MyShapeTypes["SOLID"] = TopAbs_SOLID;
+ MyShapeTypes["SOLIDS"] = TopAbs_SOLID;
+ }
+ if (MyShapeTypes.find(theType) != MyShapeTypes.end())
+ return MyShapeTypes[theType];
+ Events_Error::send("Shape type defined in XML is not implemented!");
return TopAbs_SHAPE;
}
-const TopoDS_Shape getShapeFromCompound(const std::string& theSubShapeName, const TopoDS_Shape& theCompound)
+const TopoDS_Shape getShapeFromNS(
+ const std::string& theSubShapeName, Handle(TNaming_NamedShape) theNS)
{
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());
+
+ TNaming_Iterator anItL(theNS);
+ for(int i = 1; anItL.More(); anItL.Next(), i++) {
+ if (i == indx) {
+ return anItL.NewShape();
+ }
+ }
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;
- }
+ aFace = getShapeFromNS(theSubShapeName, aNS);
}
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());
+ aSelection = getShapeFromNS(theSubShapeName, aNS);
+ }
+ }
+ 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());
+ aSelection = getShapeFromNS(theSubShapeName, aNS);
+ }
+ }
+ 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);
