1 // File: GeomData_Point.cxx
2 // Created: 24 Apr 2014
3 // Author: Mikhail PONIKAROV
5 #include "GeomData_Point.h"
6 #include "Model_Events.h"
7 #include <Events_Loop.h>
8 #include <GeomAPI_Pnt.h>
12 void GeomData_Point::setValue(const double theX, const double theY, const double theZ)
14 if (myCoords->Value(0) != theX || myCoords->Value(1) != theY || myCoords->Value(2) != theZ) {
15 myCoords->SetValue(0, theX);
16 myCoords->SetValue(1, theY);
17 myCoords->SetValue(2, theZ);
18 static Events_ID anEvent = Events_Loop::eventByName(EVENT_FEATURE_UPDATED);
19 Model_FeatureUpdatedMessage aMsg(owner(), anEvent);
20 Events_Loop::loop()->send(aMsg);
24 double GeomData_Point::x() const
26 return myCoords->Value(0);
29 double GeomData_Point::y() const
31 return myCoords->Value(1);
34 double GeomData_Point::z() const
36 return myCoords->Value(2);
39 boost::shared_ptr<GeomAPI_Pnt> GeomData_Point::pnt()
41 boost::shared_ptr<GeomAPI_Pnt> aResult(new GeomAPI_Pnt(
42 myCoords->Value(0), myCoords->Value(1), myCoords->Value(2)));
46 GeomData_Point::GeomData_Point(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);