ObjectPtr Model_Objects::object(const std::string& theGroupID, const int theIndex)
{
createHistory(theGroupID);
+ //TODO: mpv stabilization hotfix
+ if (myHistory[theGroupID].size() <= theIndex)
+ return ObjectPtr();
return myHistory[theGroupID][theIndex];
}
static Events_ID aRedispEvent = aLoop->eventByName(EVENT_OBJECT_TO_REDISPLAY);
static Events_ID aDeleteEvent = Events_Loop::eventByName(EVENT_OBJECT_DELETED);
static Events_ID aToHideEvent = aLoop->eventByName(EVENT_OBJECT_TO_REDISPLAY);
- aLoop->activateFlushes(false);
+ bool isActive = aLoop->activateFlushes(false);
// update all objects by checking are they on labels or not
std::set<FeaturePtr> aNewFeatures, aKeptFeatures;
}
anOwner->executeFeatures() = false;
- aLoop->activateFlushes(true);
+ aLoop->activateFlushes(isActive);
if (theFlush) {
aLoop->flush(aCreateEvent);
return FeaturePtr(); // no features at all
}
+std::list<std::shared_ptr<ModelAPI_Feature> > Model_Objects::allFeatures()
+{
+ std::list<std::shared_ptr<ModelAPI_Feature> > aResult;
+ Handle(TDataStd_ReferenceArray) aRefs;
+ if (featuresLabel().FindAttribute(TDataStd_ReferenceArray::GetID(), aRefs)) {
+ for(int a = aRefs->Lower(); a <= aRefs->Upper(); a++) {
+ FeaturePtr aFeature = feature(aRefs->Value(a));
+ if (aFeature.get())
+ aResult.push_back(aFeature);
+ }
+ }
+ return aResult;
+}
+
Standard_Integer HashCode(const TDF_Label& theLab, const Standard_Integer theUpper)
{
return TDF_LabelMapHasher::HashCode(theLab, theUpper);