X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=doc%2Fsalome%2Fgui%2FSMESH%2Finput%2Fviewing_meshes_overview.doc;h=17f4c5f7ffc5395076d16e05ad11233430f4b04b;hb=8a5f517e60c56d7ddbd35cfae74d69bac8edd36d;hp=8c71457873fdc96c7db05cd4a20bd57c76f7dd29;hpb=7ef4c6e012f0f992764a6152705ef0f41b9e8bf9;p=modules%2Fsmesh.git

diff --git a/doc/salome/gui/SMESH/input/viewing_meshes_overview.doc b/doc/salome/gui/SMESH/input/viewing_meshes_overview.doc
index 8c7145787..17f4c5f7f 100644
--- a/doc/salome/gui/SMESH/input/viewing_meshes_overview.doc
+++ b/doc/salome/gui/SMESH/input/viewing_meshes_overview.doc
@@ -37,8 +37,10 @@ Faces, Edges or both.</li>
 <li><b>2D Quadratic</b> - allows to select between the representation
 of quadratic edges as broken <b>lines</b> or as <b>arcs</b></li>
 <li><b>Orientation of faces</b> - shows vectors of orientation of
-faces of the selected mesh</li> 
-<li><b>Colors / Size</b> - allows to select color and size of
+faces of the selected mesh. The orientation vector is shown for each 2D mesh element 
+and for each free face of a 3D mesh element. the vector direction is calculated by 
+the first three nodes of the face produced by vectors n1-n2 and n1-n3.</li> 
+<li>\subpage colors_size_page "Colors / Size" - allows to select color and size of
 meshes.</li>
 <li>\subpage transparency_page "Transparency" - allows to change the
 transparency of mesh elements.</li>