X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESH%2FSMESH_Mesh.cxx;h=72d7ef193b7e9c3950ba27c43e99c3a6db75bfdb;hp=7692f9f0e1ff690412fddde109d55e491ada1165;hb=52d825495306f72048c8754aa5c86c6a390f8262;hpb=63a442b2c3cbc5e2155d83e86dfdb77d6961fab3

diff --git a/src/SMESH/SMESH_Mesh.cxx b/src/SMESH/SMESH_Mesh.cxx
index 7692f9f0e..72d7ef193 100644
--- a/src/SMESH/SMESH_Mesh.cxx
+++ b/src/SMESH/SMESH_Mesh.cxx
@@ -55,8 +55,10 @@
 #include "DriverCGNS_Write.hxx"
 #endif
 
+#include <GEOMUtils.hxx>
+
 #undef _Precision_HeaderFile
-#include <BRepBndLib.hxx>
+//#include <BRepBndLib.hxx>
 #include <BRepPrimAPI_MakeBox.hxx>
 #include <Bnd_Box.hxx>
 #include <TColStd_MapOfInteger.hxx>
@@ -226,7 +228,7 @@ SMESH_Mesh::~SMESH_Mesh()
 
 bool SMESH_Mesh::MeshExists( int meshId ) const
 {
-  return _myDocument ? _myDocument->GetMesh( meshId ) : false;
+  return _myDocument ? bool( _myDocument->GetMesh( meshId )) : false;
 }
 
 //=============================================================================
@@ -327,8 +329,9 @@ double SMESH_Mesh::GetShapeDiagonalSize(const TopoDS_Shape & aShape)
 {
   if ( !aShape.IsNull() ) {
     Bnd_Box Box;
-    BRepBndLib::Add(aShape, Box);
-    return sqrt( Box.SquareExtent() );
+    GEOMUtils::PreciseBoundingBox(aShape, Box);
+    if ( !Box.IsVoid() )
+      return sqrt( Box.SquareExtent() );
   }
   return 0;
 }