X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FGeomData%2FGeomData_Point.cpp;h=2a2f52d80ea3e2b93de5f66eb0dd9cb6b9e19be6;hb=8d8878b385494638fbe5fad10bbcdee9c9d04f30;hp=6f57d4157225eea930577ce8acb462d4820821ab;hpb=1a6a9c1c0c466abb867f2c2815b20aa0620a444c;p=modules%2Fshaper.git

diff --git a/src/GeomData/GeomData_Point.cpp b/src/GeomData/GeomData_Point.cpp
index 6f57d4157..2a2f52d80 100644
--- a/src/GeomData/GeomData_Point.cpp
+++ b/src/GeomData/GeomData_Point.cpp
@@ -1,16 +1,30 @@
+// Copyright (C) 2014-20xx CEA/DEN, EDF R&D
+
 // File:        GeomData_Point.cxx
 // Created:     24 Apr 2014
 // Author:      Mikhail PONIKAROV
 
 #include "GeomData_Point.h"
+#include <GeomAPI_Pnt.h>
+#include <ModelAPI_Feature.h>
+#include <ModelAPI_Data.h>
 
 using namespace std;
 
 void GeomData_Point::setValue(const double theX, const double theY, const double theZ)
 {
-  myCoords->SetValue(0, theX);
-  myCoords->SetValue(1, theY);
-  myCoords->SetValue(2, theZ);
+  if (!myIsInitialized || myCoords->Value(0) != theX || myCoords->Value(1) != theY
+      || myCoords->Value(2) != theZ) {
+    myCoords->SetValue(0, theX);
+    myCoords->SetValue(1, theY);
+    myCoords->SetValue(2, theZ);
+    owner()->data()->sendAttributeUpdated(this);
+  }
+}
+
+void GeomData_Point::setValue(const std::shared_ptr<GeomAPI_Pnt>& thePoint)
+{
+  setValue(thePoint->x(), thePoint->y(), thePoint->z());
 }
 
 double GeomData_Point::x() const
@@ -28,10 +42,17 @@ double GeomData_Point::z() const
   return myCoords->Value(2);
 }
 
+std::shared_ptr<GeomAPI_Pnt> GeomData_Point::pnt()
+{
+  std::shared_ptr<GeomAPI_Pnt> aResult(
+      new GeomAPI_Pnt(myCoords->Value(0), myCoords->Value(1), myCoords->Value(2)));
+  return aResult;
+}
+
 GeomData_Point::GeomData_Point(TDF_Label& theLabel)
 {
-  // check the attribute could be already presented in this doc (after load document)
-  if (!theLabel.FindAttribute(TDataStd_RealArray::GetID(), myCoords)) {
+  myIsInitialized = theLabel.FindAttribute(TDataStd_RealArray::GetID(), myCoords) == Standard_True;
+  if (!myIsInitialized) {
     // create attribute: not initialized by value yet, just zero
     myCoords = TDataStd_RealArray::Set(theLabel, 0, 2);
   }