X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=src%2FSMESH%2FSMESH_MesherHelper.hxx;h=e0a4eb7aae6dc6c56a2ff2a689aa93101a4dae10;hp=08d504ebc846b999fc680e913bd48a1d163aedd8;hb=f65b9b8b24acedada2383fe274f330c8d8630468;hpb=0146a69d8258d1264247a2970627f89e514fc6f6

diff --git a/src/SMESH/SMESH_MesherHelper.hxx b/src/SMESH/SMESH_MesherHelper.hxx
index 08d504ebc..e0a4eb7aa 100644
--- a/src/SMESH/SMESH_MesherHelper.hxx
+++ b/src/SMESH/SMESH_MesherHelper.hxx
@@ -635,6 +635,10 @@ public:
    *  \retval int - 1 for U, 2 for V direction
    */
   int GetPeriodicIndex() const { return myParIndex; }
+  /*!
+   * \brief Return period in given direction [1,2]
+   */
+  double GetPeriod(int perioIndex) const { return myPar2[ perioIndex-1 ] - myPar1[ perioIndex-1 ]; }
   /*!
    * \brief Return an alternative parameter for a node on seam
    */