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/ScalarMap/G2 case
21 # Create Scalar Map for field of the the given MED file for 10 timestamps%
25 from paravistest import datadir, pictureext, get_picture_dir
26 from pvsimple import GetActiveSource, GetRenderView, Render, OpenDataFile
27 from presentations import ScalarMapOnField, hide_all, EntityType, PrsTypeEnum,reset_view,process_prs_for_test
29 picturedir = get_picture_dir("ScalarMap/G2")
31 theFileName = datadir + "Bug829_resu_mode.med"
32 print " --------------------------------- "
33 print "file ", theFileName
34 print " --------------------------------- "
36 """Build presentations of the given types for all fields of the given file."""
37 #print "Import %s..." % theFileName.split('/')[-1],
38 result = OpenDataFile(theFileName)
39 proxy = GetActiveSource()
41 raise RuntimeError, "Error: can't import file."
44 aView = GetRenderView()
47 aFieldEntity = EntityType.NODE
48 aFieldName = "MODES___DEPL____________________"
49 #create list to store picture files sizes
51 #create Scalar Map presentations for 10 timestamps
54 aPrs = ScalarMapOnField(proxy, aFieldEntity,aFieldName , i)
56 raise RuntimeError, "Presentation is None!!!"
57 #display only current scalar map
62 # Add path separator to the end of picture path if necessery
63 if not picturedir.endswith(os.sep):
65 prs_type = PrsTypeEnum.SCALARMAP
67 # Get name of presentation type
68 prs_name = PrsTypeEnum.get_name(prs_type)
69 f_prs_type = prs_name.replace(' ', '').upper()
70 # Construct image file name
71 pic_name = picturedir + aFieldName + "_" + str(i) + "_" + f_prs_type + "." + pictureext
73 # Show and record the presentation
74 process_prs_for_test(aPrs, aView, pic_name)
75 sizes.append(os.path.getsize(pic_name))
77 # check sizes of pictures
78 if abs(max(sizes)-min(sizes)) > 0.01*max(sizes):
79 print "<b>WARNING!!! Pictures have different sizes!!!</b>";
81 picture_name = "time_stamp_"+str(i)+"."+pictureext
82 print "Picture: "+picture_name+"; size: "+str(sizes[i-1])