simplification

[modules/smesh.git] / src / Tools / blocFissure / gmu / whichSideVertex.py

diff --git a/src/Tools/blocFissure/gmu/whichSideVertex.py b/src/Tools/blocFissure/gmu/whichSideVertex.py
index 713aae5ddcf1417cfe2b88127673783fd3854e84..eb67c51c8c01135a8e0fff5ba827dbe2dafe855d 100644 (file)
--- a/src/Tools/blocFissure/gmu/whichSideVertex.py
+++ b/src/Tools/blocFissure/gmu/whichSideVertex.py
@@ -1,10 +1,27 @@
 # -*- coding: utf-8 -*-
+# Copyright (C) 2014-2021  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, 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
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+# Lesser General Public License for more details.
+#
+# You should have received a copy of the GNU Lesser General Public
+# License along with this library; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
+#
+# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+#
+"""Calcul de la position d'une shape par rapport à une face (dessus, dessous, sur la surface même)"""
 
 import logging
-from .geomsmesh import geompy
 
-# -----------------------------------------------------------------------------
-# --- calcul de la position d'une shape par rapport à une face (dessus, dessous, sur la surface même)
+from .geomsmesh import geompy
 
 def whichSideVertex(face, vertex, tol = 1.e-3):
   """
@@ -16,6 +33,7 @@ def whichSideVertex(face, vertex, tol = 1.e-3):
   side = 0
   distance = geompy.MinDistance(vertex, face)
   #logging.debug("    distance %s", distance)
+
   if distance > tol:
     projection = geompy.MakeProjection(vertex, face)
     normal = geompy.GetNormal(face, projection)
@@ -23,8 +41,8 @@ def whichSideVertex(face, vertex, tol = 1.e-3):
     angle = geompy.GetAngle(normal, vect)
     #logging.debug("  angle %s", angle)
     side = 1
-    if abs(angle) > 10:
+    if ( abs(angle) > 10 ):
       side = -1
   logging.debug("side %s distance %s", side, distance)
-  return side
 
+  return side