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/dump_study/A0 case
22 from paravistest import datadir, delete_with_inputs
23 from presentations import *
24 from pvsimple import *
25 from paravistest import save_trace
26 from paraview import smtrace
28 GetActiveViewOrCreate('RenderView')
30 config = smtrace.start_trace()
31 config.SetFullyTraceSupplementalProxies(True)
32 config.SetPropertiesToTraceOnCreate(config.RECORD_ALL_PROPERTIES)
34 settings = {"Offset": [0.0001, 0.0002, 0], "ScalarMode": ("Component", 2), "Position": [0.1, 0.2], "Size": [0.15, 0.25], "Discretize": 1, "NbColors": 44, "NbLabels": 22, "Title": "My presentation", "UseLogScale": 1, "Orientation": 'Horizontal'}
36 # 1. TimeStamps.med import
37 file_path = datadir + "TimeStamps.med"
38 OpenDataFile(file_path)
39 med_reader = GetActiveSource()
40 if med_reader is None :
41 raise RuntimeError("TimeStamps.med wasn't imported...")
43 # 2. ScalarMap creation
46 scalarmap = ScalarMapOnField(med_reader, EntityType.NODE, med_field, 1)
47 scalarmap.Visibility = 1
48 scalarmap.SetScalarBarVisibility(GetActiveView(),1)
51 scalarmap.Position = settings["Offset"]
52 scalarmap.LookupTable.VectorMode = settings["ScalarMode"][0]
53 scalarmap.LookupTable.VectorComponent = settings["ScalarMode"][1]
54 scalarmap.LookupTable.Discretize = settings["Discretize"]
55 scalarmap.LookupTable.NumberOfTableValues = settings["NbColors"]
56 scalarmap.LookupTable.UseLogScale = settings["UseLogScale"]
59 bar.Position = settings["Position"]
60 bar.Position2 = settings["Size"]
61 bar.NumberOfLabels = settings["NbLabels"]
62 bar.Title = settings["Title"]
63 bar.Orientation = settings["Orientation"]
67 text = smtrace.stop_trace()
68 path_to_save = os.path.join(os.getenv("HOME"), "ScalarMap.py")
69 save_trace( path_to_save, text )
71 # 4. Delete the created objects, recreate the view
72 delete_with_inputs(scalarmap)
73 delete_pv_object(GetActiveView())
74 view = CreateRenderView()
76 # 5. Execution of the created script
77 exec(compile(open(path_to_save).read(), path_to_save, 'exec'))
79 # 6. Checking of the settings done before dump
80 recreated_bar = view.Representations[1]
81 recreated_scalarmap = view.Representations[0]
87 offset = recreated_scalarmap.Position
88 for i in range(len(settings["Offset"])):
89 if abs(offset[i] - settings["Offset"][i]) > tolerance:
90 print("ERROR!!! Offset value with ", i, " index is incorrect: ", offset[i], " instead of ", settings["Offset"][i])
94 vector_mode = recreated_scalarmap.LookupTable.VectorMode
95 vector_component = recreated_scalarmap.LookupTable.VectorComponent
97 if vector_mode != settings["ScalarMode"][0]:
98 print("ERROR!!! Vector mode value is incorrect: ", vector_mode, " instead of ", settings["ScalarMode"][0])
100 if vector_component != settings["ScalarMode"][1]:
101 print("ERROR!!! Vector component value is incorrect: ", vector_component, " instead of ", settings["ScalarMode"][1])
104 # Position of scalar bar
105 pos_x = recreated_bar.Position[0]
106 pos_y = recreated_bar.Position[1]
108 if abs(pos_x - settings["Position"][0]) > tolerance:
109 print("ERROR!!! X coordinate of position of scalar bar is incorrect: ", pos_x, " instead of ", settings["Position"][0])
111 if abs(pos_y - settings["Position"][1]) > tolerance:
112 print("ERROR!!! Y coordinate of position of scalar bar is incorrect: ", pos_y, " instead of ", settings["Position"][1])
116 width = recreated_bar.Position2[0]
117 height = recreated_bar.Position2[1]
119 if abs(width - settings["Size"][0]) > tolerance:
120 print("ERROR!!! Width of scalar bar is incorrect: ", width, " instead of ", settings["Size"][0])
122 if abs(height - settings["Size"][1]) > tolerance:
123 print("ERROR!!! Height of scalar bar is incorrect: ", height, " instead of ", settings["Size"][1])
127 discretize = recreated_scalarmap.LookupTable.Discretize
128 if discretize != settings["Discretize"]:
129 print("ERROR!!! Discretize property is incorrect: ", discretize, " instead of ", settings["Discretize"])
133 nb_colors = recreated_scalarmap.LookupTable.NumberOfTableValues
134 if nb_colors != settings["NbColors"]:
135 print("ERROR!!! Number of colors of scalar bar is incorrect: ", nb_colors, " instead of ", settings["NbColors"])
139 nb_labels = recreated_bar.NumberOfLabels
140 if nb_labels != settings["NbLabels"]:
141 print("ERROR!!! Number of labels of scalar bar is incorrect: ", nb_labels, " instead of ", settings["NbLabels"])
145 title = recreated_bar.Title
146 if title != settings["Title"]:
147 print("ERROR!!! Title of presentation is incorrect: ", title, " instead of ", settings["Title"])
151 use_log_scale = recreated_scalarmap.LookupTable.UseLogScale
152 if use_log_scale != settings["UseLogScale"]:
153 print("ERROR!!! Scaling of presentation is incorrect: ", use_log_scale, " instead of ", settings["UseLogScale"])
157 orientation = recreated_bar.Orientation
158 if orientation != settings["Orientation"]:
159 print("ERROR!!! Orientation of scalar bar is incorrect: ", orientation, " instead of ", settings["Orientation"])
163 raise RuntimeError("There is(are) some error(s) was(were) found... For more info see ERRORs above...")