X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=src%2FHYDROGUI%2FHYDROGUI_VTKPrsBathymetry.cxx;h=5b7a850be4cb5d9ede0d6660454d4bd3bea06979;hb=a1431f03eac1d1aed4203d0568d987c41ce939b3;hp=f1337a1746c3afe1e686cfdf3413fec3bc753c17;hpb=f3473396686a6c43615f8647473e4a0e23e34729;p=modules%2Fhydro.git

diff --git a/src/HYDROGUI/HYDROGUI_VTKPrsBathymetry.cxx b/src/HYDROGUI/HYDROGUI_VTKPrsBathymetry.cxx
index f1337a17..5b7a850b 100644
--- a/src/HYDROGUI/HYDROGUI_VTKPrsBathymetry.cxx
+++ b/src/HYDROGUI/HYDROGUI_VTKPrsBathymetry.cxx
@@ -67,6 +67,8 @@ HYDROGUI_VTKPrsBathymetry::~HYDROGUI_VTKPrsBathymetry()
 //================================================================
 void HYDROGUI_VTKPrsBathymetry::compute()
 {
+  HYDROGUI_VTKPrs::compute();
+
   if ( !getObject().IsNull() )
   {
     Handle(HYDROData_Bathymetry) aBathymetry = Handle(HYDROData_Bathymetry)::DownCast( getObject() );
@@ -87,7 +89,7 @@ void HYDROGUI_VTKPrsBathymetry::compute()
 
       vtkVertex* aVertex = vtkVertex::New();
 
-      int aZ;
+      double aZ;
       int anInvalidZ = InvalidZValue();
       for (int i = 0; i < aNbPoints; i++ )
       {
@@ -95,11 +97,7 @@ void HYDROGUI_VTKPrsBathymetry::compute()
         aZ = anAltPnt.Z();
         if ( ValuesLessEquals( aZ, anInvalidZ ) )
         {
-          aZ = Z_MAX;
-        }
-        else
-        {
-          aZ = -aZ;
+          aZ = Z_MAX; // If Z value is invalid then use Z_MAX
         }
         aPoints->InsertPoint( i, anAltPnt.X(), anAltPnt.Y(), aZ );
         aVertex->GetPointIds()->SetId( 0, i );
@@ -145,12 +143,11 @@ void HYDROGUI_VTKPrsBathymetry::compute()
 
       myMapper->SetInputData( aVertexGrid );
       
-      SALOME_Actor* anActor = SALOME_Actor::New();
+      SALOME_Actor* anActor = getActor<SALOME_Actor>(this);
       anActor->SetMapper( myMapper.GetPointer() );
       anActor->setIO( getIO() );
       AddObject( anActor );
 
-      anActor->Delete();
       aVertexGrid->Delete();
       aZValues->Delete();
     }