1 // File: GeomData_Point.cxx
2 // Created: 24 Apr 2014
3 // Author: Mikhail PONIKAROV
5 #include "GeomData_Point.h"
6 #include <GeomAPI_Pnt.h>
7 #include <ModelAPI_Feature.h>
8 #include <ModelAPI_Data.h>
12 void GeomData_Point::setValue(const double theX, const double theY, const double theZ)
14 if (!myIsInitialized || myCoords->Value(0) != theX || myCoords->Value(1) != theY
15 || myCoords->Value(2) != theZ) {
16 myCoords->SetValue(0, theX);
17 myCoords->SetValue(1, theY);
18 myCoords->SetValue(2, theZ);
19 owner()->data()->sendAttributeUpdated(this);
23 void GeomData_Point::setValue(const boost::shared_ptr<GeomAPI_Pnt>& thePoint)
25 setValue(thePoint->x(), thePoint->y(), thePoint->z());
28 double GeomData_Point::x() const
30 return myCoords->Value(0);
33 double GeomData_Point::y() const
35 return myCoords->Value(1);
38 double GeomData_Point::z() const
40 return myCoords->Value(2);
43 boost::shared_ptr<GeomAPI_Pnt> GeomData_Point::pnt()
45 boost::shared_ptr<GeomAPI_Pnt> aResult(
46 new GeomAPI_Pnt(myCoords->Value(0), myCoords->Value(1), myCoords->Value(2)));
50 GeomData_Point::GeomData_Point(TDF_Label& theLabel)
52 myIsInitialized = theLabel.FindAttribute(TDataStd_RealArray::GetID(), myCoords) == Standard_True;
53 if (!myIsInitialized) {
54 // create attribute: not initialized by value yet, just zero
55 myCoords = TDataStd_RealArray::Set(theLabel, 0, 2);