1 # Copyright (C) 2010-2016 CEA/DEN, EDF R&D
3 # This library is free software; you can redistribute it and/or
4 # modify it under the terms of the GNU Lesser General Public
5 # License as published by the Free Software Foundation; either
6 # version 2.1 of the License, or (at your option) any later version.
8 # This library is distributed in the hope that it will be useful,
9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 # Lesser General Public License for more details.
13 # You should have received a copy of the GNU Lesser General Public
14 # License along with this library; if not, write to the Free Software
15 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 # This case corresponds to: /visu/DeformedShape/B3 case
22 from paravistest import datadir
23 from presentations import DeformedShapeOnField, EntityType
26 #====================Stage1: Import from MED file in ParaVis============
27 print("**** Stage1: Import from MED file in ParaVis")
29 print('Import "Tria3.med"....................', end=' ')
31 file_path = datadir + "Tria3.med"
32 pvsimple.OpenDataFile(file_path)
33 med_reader = pvsimple.GetActiveSource()
35 if med_reader is None:
40 #====================Stage2: Creating Deformed Shape====================
41 print("**** Stage2: Creating Deformed Shape")
43 print("Creating Deformed Shape...............", end=' ')
45 cell_entity = EntityType.CELL
46 field_name = 'vectoriel field'
47 defshape = DeformedShapeOnField(med_reader, cell_entity, field_name, 1)
48 pvsimple.ResetCamera()
55 #====================Stage3: Scale of Deformed Shape====================
56 print("**** Stage3: Scale of Deformed Shape")
58 warp_vector = pvsimple.GetActiveSource()
59 print("Default scale: ", warp_vector.ScaleFactor)
61 print("Set positive scale of Deformed Shape")
63 warp_vector.ScaleFactor = scale
66 print("Scale: ", warp_vector.ScaleFactor)
68 print("Set negative scale of Deformed Shape")
70 warp_vector.ScaleFactor = scale
73 print("Scale: ", warp_vector.ScaleFactor)
75 print("Set zero scale of Deformed Shape")
77 warp_vector.ScaleFactor = scale
80 print("Scale: ", warp_vector.ScaleFactor)
82 #====================Stage4: Coloring method of Deformed Shape===========
83 print("**** Stage4: Coloring of Deformed Shape")
85 color_array = defshape.ColorArrayName[1]
87 print("Default shape is colored by array: ", color_array)
89 print("Default shape is colored by solid color: ", defshape.AmbientColor)
91 print("Set colored by array mode .... ", end=' ')
92 defshape.ColorArrayName = ("CELLS", field_name)
95 if defshape.ColorArrayName[1] == field_name:
100 print("Set colored by solid color mode .... ", end=' ')
101 defshape.ColorArrayName = (None, '')
104 if defshape.ColorArrayName[1]: