X-Git-Url: http://git.salome-platform.org/gitweb/?a=blobdiff_plain;f=doc%2Fsalome%2Fexamples%2Ftest_polyhedron_per_solid.py;h=52fb17c7b5312eef46b8315abec4ba311d9a844e;hb=a274ade365bd0f0e19d56c577acc4a13aa1972a7;hp=36fa510268a37e1332eec24a8dd2d6e8342f2608;hpb=5b9e6708a50563fd33f8d7543a879f9021b38c55;p=modules%2Fsmesh.git

diff --git a/doc/salome/examples/test_polyhedron_per_solid.py b/doc/salome/examples/test_polyhedron_per_solid.py
index 36fa51026..52fb17c7b 100644
--- a/doc/salome/examples/test_polyhedron_per_solid.py
+++ b/doc/salome/examples/test_polyhedron_per_solid.py
@@ -19,6 +19,7 @@ geompy = geomBuilder.New()
 
 ## Creates a polygon given its centre, external radius and number of sides
 def makePolygon(p_centre, radius, nb_sides, theName=""):
+  global geompy, math
   points = []
   x, y, z = geompy.PointCoordinates(p_centre)
   for i in range(nb_sides):
@@ -33,6 +34,7 @@ def makePolygon(p_centre, radius, nb_sides, theName=""):
 
 ## Creates a solid by adding a vertex on its top
 def makeSummitSolid(face, height, theName=""):
+  global geompy
   p_cdg = geompy.MakeCDG(face)
   p_top = geompy.MakeTranslation(p_cdg, 0, 0, height)
   edges = geompy.SubShapeAll(face, geompy.ShapeType["EDGE"])