PAL13903 Extrusion along a path , linear variation of the angles

[modules/smesh.git] / doc / salome / gui / SMESH / input / extrusion_along_path.doc

diff --git a/doc/salome/gui/SMESH/input/extrusion_along_path.doc b/doc/salome/gui/SMESH/input/extrusion_along_path.doc
index ce96f99d9b1efa82ec25b8b8d19db583fddd23b4..f11746aa070b6af2ef4c46040a9e66836cee5a5c 100644 (file)
--- a/doc/salome/gui/SMESH/input/extrusion_along_path.doc
+++ b/doc/salome/gui/SMESH/input/extrusion_along_path.doc
@@ -135,6 +135,9 @@ button and remove them from the list by pressing the <em>"Remove"</em> button.
 \image html image106.gif
 <center><em>"Remove" button</em></center>
 
+<b>Linear variation of the angles</b> option allows defining the angle of gradual rotation for the whole path. 
+At each step the shape will be rotated by angle/nb. of steps. 
+
 </li>
 </ul>
 </li>