Fix for Bug NPAL16771(EDF 556 SMESH : Can't select some groups of nodes in the VTK...

[modules/smesh.git] / src / SMESHGUI / SMESHGUI_VTKUtils.cxx

diff --git a/src/SMESHGUI/SMESHGUI_VTKUtils.cxx b/src/SMESHGUI/SMESHGUI_VTKUtils.cxx
index 89bb22f5a818a7f3d44dfb8bca2c859e351ad469..4b8ec47be402f7255d1faa3ee221cacc5dc175be 100644 (file)
--- a/src/SMESHGUI/SMESHGUI_VTKUtils.cxx
+++ b/src/SMESHGUI/SMESHGUI_VTKUtils.cxx
@@ -652,7 +652,8 @@ namespace SMESH {
         PW = mgr->integerValue( "SMESH", "highlight_width", 5 );
 
     double SP1 = mgr->doubleValue( "SMESH", "selection_precision_node", 0.025 ),
-           SP2 = mgr->doubleValue( "SMESH", "selection_precision_element", 0.001 );
+           SP2 = mgr->doubleValue( "SMESH", "selection_precision_element", 0.001 ),
+          SP3 = mgr->doubleValue( "SMESH", "selection_precision_object", 0.025 );
 
     for ( int i=0, n=views.count(); i<n; i++ ){
       // update VTK viewer properties
@@ -663,7 +664,7 @@ namespace SMESH {
                                   aSelColor.blue()/255.,
                                   SW );
        // tolerances
-       aVtkView->SetSelectionTolerance(SP1, SP2);
+       aVtkView->SetSelectionTolerance(SP1, SP2, SP3);
 
        // pre-selection
        aVtkView->SetPreselectionProp(aPreColor.red()/255.,