X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FHYDROData%2FHYDROData_Bathymetry.cxx;h=58d3a11cfd7c2103011225dbf3914bc45d9e6f9d;hb=2f217128f8d34b2082de78d2af90bf243bf9e8b1;hp=e6968d61da9592c097a2b1c21e301943a2a16ebe;hpb=119790bc3cdd003821c1ef1a0164f1c2bcfa5b12;p=modules%2Fhydro.git

diff --git a/src/HYDROData/HYDROData_Bathymetry.cxx b/src/HYDROData/HYDROData_Bathymetry.cxx
index e6968d61..58d3a11c 100644
--- a/src/HYDROData/HYDROData_Bathymetry.cxx
+++ b/src/HYDROData/HYDROData_Bathymetry.cxx
@@ -520,3 +520,17 @@ Handle_HYDROData_PolylineXY HYDROData_Bathymetry::CreateBoundaryPolyline() const
 
   return aResult;
 }
+
+void HYDROData_Bathymetry::UpdateLocalCS( double theDx, double theDy )
+{
+  gp_XYZ aDelta( theDx, theDy, 0 );
+  AltitudePoints aPoints = GetAltitudePoints();
+  AltitudePoints::Iterator anIter( aPoints );
+  for ( int i = 0 ; anIter.More(); ++i, anIter.Next() )
+  {
+    AltitudePoint& aPoint = anIter.ChangeValue();
+    aPoint += aDelta;
+  }
+  SetAltitudePoints( aPoints );
+}
+