1 // File: GeomData_Dir.cxx
3 // Author: Mikhail PONIKAROV
5 #include "GeomData_Dir.h"
6 #include "GeomAPI_Dir.h"
8 #include "Model_Events.h"
9 #include <Events_Loop.h>
13 void GeomData_Dir::setValue(const double theX, const double theY, const double theZ)
15 if (myCoords->Value(0) != theX || myCoords->Value(1) != theY || myCoords->Value(2) != theZ) {
16 myCoords->SetValue(0, theX);
17 myCoords->SetValue(1, theY);
18 myCoords->SetValue(2, theZ);
19 static Events_ID anEvent = Events_Loop::eventByName(EVENT_FEATURE_UPDATED);
20 Model_FeatureUpdatedMessage aMsg(feature(), anEvent);
21 Events_Loop::loop()->send(aMsg);
25 double GeomData_Dir::x() const
27 return myCoords->Value(0);
30 double GeomData_Dir::y() const
32 return myCoords->Value(1);
35 double GeomData_Dir::z() const
37 return myCoords->Value(2);
40 boost::shared_ptr<GeomAPI_Dir> GeomData_Dir::dir()
42 return boost::shared_ptr<GeomAPI_Dir>(new GeomAPI_Dir(
43 myCoords->Value(0), myCoords->Value(1), myCoords->Value(2)));
46 GeomData_Dir::GeomData_Dir(TDF_Label& theLabel)
48 // check the attribute could be already presented in this doc (after load document)
49 if (!theLabel.FindAttribute(TDataStd_RealArray::GetID(), myCoords)) {
50 // create attribute: not initialized by value yet, just zero
51 myCoords = TDataStd_RealArray::Set(theLabel, 0, 2);