quick optimization patch (bytearray for images)

[modules/hydro.git] / src / HYDROGUI / HYDROGUI_VTKPrsBathymetry.cxx

diff --git a/src/HYDROGUI/HYDROGUI_VTKPrsBathymetry.cxx b/src/HYDROGUI/HYDROGUI_VTKPrsBathymetry.cxx
index 08f6ef08da0b5d0361a22bf73065a16c41944848..3ef0794ee9b50acea02ba342cc13d1360c52934f 100644 (file)
--- a/src/HYDROGUI/HYDROGUI_VTKPrsBathymetry.cxx
+++ b/src/HYDROGUI/HYDROGUI_VTKPrsBathymetry.cxx
@@ -87,7 +87,7 @@ void HYDROGUI_VTKPrsBathymetry::compute()
 
       double aZ;
       int anInvalidZ = InvalidZValue();
-      for (int i = 1; i <= aNbPoints; i++ )
+      for (int i = 0; i < aNbPoints; i++ )
       {
         anAltPnt = anAltPoints[i];
         aZ = anAltPnt.Z;
@@ -95,8 +95,8 @@ void HYDROGUI_VTKPrsBathymetry::compute()
         {
           aZ = Z_MAX; // If Z value is invalid then use Z_MAX
         }
-        aPoints->InsertPoint( i - 1, anAltPnt.X, anAltPnt.Y, aZ );
-        aVertex->GetPointIds()->SetId( 0, i - 1 );
+        aPoints->InsertPoint( i, anAltPnt.X, anAltPnt.Y, aZ );
+        aVertex->GetPointIds()->SetId( 0, i );
         aVertexGrid->InsertNextCell( aVertex->GetCellType(), aVertex->GetPointIds());
         aZValues->InsertNextValue( aZ );
       }