Sp_PIPE on SEG3 Elt structure management

[tools/medcoupling.git] / src / INTERP_KERNEL / BBTreeDst.txx

diff --git a/src/INTERP_KERNEL/BBTreeDst.txx b/src/INTERP_KERNEL/BBTreeDst.txx
index b7c83ad72b846ae863fb7ec31694469da03f4c2f..9497070aad5a208d4c52b17a998beed754589460 100644 (file)
--- a/src/INTERP_KERNEL/BBTreeDst.txx
+++ b/src/INTERP_KERNEL/BBTreeDst.txx
@@ -1,9 +1,9 @@
-// Copyright (C) 2007-2013  CEA/DEN, EDF R&D
+// Copyright (C) 2007-2016  CEA/DEN, EDF R&D
 //
 // This library is free software; you can redistribute it and/or
 // modify it under the terms of the GNU Lesser General Public
 // License as published by the Free Software Foundation; either
-// version 2.1 of the License.
+// version 2.1 of the License, or (at your option) any later version.
 //
 // This library is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -134,6 +134,10 @@ public:
       }
   }
   
+  /** Get the minimal (square) distance between a point and all the available bounding boxes in the tree.
+    The (square) distance to a bbox is the true geometric distance between the point and a face
+    (or an edge, or a corner) of the bbox.
+  */
   void getMinDistanceOfMax(const double *pt, double& minOfMaxDstsSq) const
   {
     if(_terminal)