X-Git-Url: http://git.salome-platform.org/gitweb/?p=modules%2Fsmesh.git;a=blobdiff_plain;f=doc%2Fsalome%2Fgui%2FSMESH%2Finput%2Fextrusion_along_path.doc;h=ca782049a01817646cd9d922ec8c12df74ccd0d6;hp=2253d08d83f1a8807d7ade8344d78277b5762df7;hb=dbf226547fc4b1b1c901ab994db7c1708dd6576d;hpb=18dade91d06a5b9964bb5604dbfdbc0ff4deef0a;ds=sidebyside

diff --git a/doc/salome/gui/SMESH/input/extrusion_along_path.doc b/doc/salome/gui/SMESH/input/extrusion_along_path.doc
index 2253d08d8..ca782049a 100644
--- a/doc/salome/gui/SMESH/input/extrusion_along_path.doc
+++ b/doc/salome/gui/SMESH/input/extrusion_along_path.doc
@@ -134,9 +134,11 @@ The following dialog will appear:
 <li>If the path of extrusion is curvilinear, at each iteration the
   extruded elements are rotated to keep its initial angularity to the
   curve. By default, the <b>Base Point</b> around which the elements
-  are rotated is the mass center of the elements, however, you can
-  specify any point as the <b>Base Point</b> and the elements will be
-  rotated with respect to this point.<br>
+  are rotated is the mass center of the elements (note that it can
+  differ from the gravity center computed by \a Geometry module for the
+  underlying shape), however, you can specify any point as the <b>Base
+  Point</b> and the elements will be rotated with respect to this
+  point.<br>
   Note that only the displacement of the <b>Base Point</b> exactly
   equals to the path, and all other extruded elements simply keep
   their position relatively to the <b>Base Point</b> at each