1 ## Copyright (C) 2014-2017 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
18 ## email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
20 # -*- coding: utf-8 -*-
29 theStudy = salome.myStudy
31 from salome.shaper import model
33 from salome.geom import geomBuilder
34 geompy = geomBuilder.New()
36 ## Get the last object published in the GEOM section of the object browser
37 def getLastGEOMShape():
38 sb = salome.myStudy.NewBuilder()
39 comp = salome.myStudy.FindComponent("GEOM")
42 iterator = salome.myStudy.NewChildIterator( comp )
44 while iterator.More():
45 sobj = iterator.Value()
48 obj = sobj.GetObject()
50 raise Exception("GEOM component not found.")
53 ## Get the sub-object i of an object in the object browser
54 # Numerotation starts at 1
55 def getSubObject(obj, i):
56 ok, sub_sobj = salome.ObjectToSObject(obj).FindSubObject(i)
58 raise Exception("No child found at %i for %s"%(i, obj.GetName()))
59 sub_obj = sub_sobj.GetObject()
62 def dumpShaper(fileName):
64 dump=model.moduleDocument().addFeature("Dump")
65 dump.string("file_path").setValue(fileName)
66 dump.string("file_format").setValue("py")
67 dump.string("selection_type").setValue("topological_naming")
72 def getTmpFileName(ext):
73 tempdir = tempfile.gettempdir()
74 tmp_file = tempfile.NamedTemporaryFile(suffix=".%s"%ext, prefix='shaper_', dir=tempdir, delete=False)
75 tmp_filename = tmp_file.name
78 def testGroupsAndFieldsExportToGEOM():
80 partSet = model.moduleDocument()
81 Part_1 = model.addPart(partSet)
82 Part_1_doc = Part_1.document()
83 Box_1 = model.addBox(Part_1_doc, 10, 10, 10)
84 Box_2 = model.addBox(Part_1_doc, 20, 20, 20)
85 Translation_1 = model.addTranslation(Part_1_doc, [model.selection("SOLID", "Box_1_1")], model.selection("EDGE", "PartSet/OX"), -10)
86 Translation_1.result().setName("Translation_1_1")
87 Partition_1 = model.addPartition(Part_1_doc, [model.selection("SOLID", "Translation_1_1"), model.selection("SOLID", "Box_2_1")])
88 Partition_1.result().setName("Partition_1_1")
89 Box_3 = model.addBox(Part_1_doc, 10, 10, 10)
90 Translation_2 = model.addTranslation(Part_1_doc, [model.selection("SOLID", "Box_3_1")], model.selection("EDGE", "PartSet/OX"), 20)
91 Translation_2.result().setName("Translation_2_1")
92 Group_1_objects = [model.selection("FACE", "Translation_1_1/MF:Translated&Box_1_1/Top"), model.selection("FACE", "Box_2_1/Top"), model.selection("FACE", "Translation_2_1/MF:Translated&Box_3_1/Top")]
93 Group_1 = model.addGroup(Part_1_doc, Group_1_objects)
94 Group_1.result().setName("faces_top")
95 Group_2_objects = [model.selection("EDGE", "[Partition_1_1_1/Modified_Face&Box_1_1/Left][Partition_1_1_1/Modified_Face&Box_1_1/Bottom]"), model.selection("EDGE", "[Partition_1_1_2/Modified_Face&Box_2_1/Left][Partition_1_1_2/Modified_Face&Box_2_1/Bottom]"), model.selection("EDGE", "[Translation_2_1/MF:Translated&Box_3_1/Left][Translation_2_1/MF:Translated&Box_3_1/Bottom]")]
96 Group_2 = model.addGroup(Part_1_doc, Group_2_objects)
97 Group_2.result().setName("edges_x")
98 Group_3_objects = [model.selection("VERTEX", "[Translation_2_1/MF:Translated&Box_3_1/Front][Translation_2_1/MF:Translated&Box_3_1/Left][Translation_2_1/MF:Translated&Box_3_1/Bottom]"), model.selection("VERTEX", "[Translation_2_1/MF:Translated&Box_3_1/Front][Translation_2_1/MF:Translated&Box_3_1/Right][Translation_2_1/MF:Translated&Box_3_1/Bottom]"), model.selection("VERTEX", "[Translation_2_1/MF:Translated&Box_3_1/Back][Translation_2_1/MF:Translated&Box_3_1/Right][Translation_2_1/MF:Translated&Box_3_1/Bottom]"), model.selection("VERTEX", "[Box_2_1/Front][Box_2_1/Right][Partition_1_1_2/Modified_Face&Box_2_1/Bottom]"), model.selection("VERTEX", "[(Partition_1_1_2/Modified_Face&Box_2_1/Back&Box_1_1/Front)(Partition_1_1_2/Modified_Face&Box_2_1/Left)(Box_2_1/Right)(Partition_1_1_2/Modified_Face&Box_2_1/Bottom)(Box_2_1/Top)][Box_2_1/Right][Partition_1_1_2/Modified_Face&Box_2_1/Bottom]"), model.selection("VERTEX", "[Partition_1_1_1/Modified_Face&Box_2_1/Back&Box_1_1/Front][Translation_1_1/MF:Translated&Box_1_1/Right][Partition_1_1_1/Modified_Face&Box_1_1/Bottom]"), model.selection("VERTEX", "[Translation_1_1/MF:Translated&Box_1_1/Back][Translation_1_1/MF:Translated&Box_1_1/Right][Partition_1_1_1/Modified_Face&Box_1_1/Bottom]"), model.selection("VERTEX", "[Translation_1_1/MF:Translated&Box_1_1/Back][Partition_1_1_1/Modified_Face&Box_1_1/Left][Partition_1_1_1/Modified_Face&Box_1_1/Bottom]")]
99 Group_3 = model.addGroup(Part_1_doc, Group_3_objects)
100 Group_3.result().setName("vertices_bottom")
101 Group_4 = model.addGroup(Part_1_doc, [model.selection("SOLID", "Partition_1_1_1"), model.selection("SOLID", "Translation_2_1")])
102 Group_4.result().setName("solids_small")
103 Field_1_objects = [model.selection("SOLID", "Partition_1_1_1"), model.selection("SOLID", "Partition_1_1_2"), model.selection("SOLID", "Translation_2_1")]
104 Field_1 = model.addField(Part_1_doc, 1, "DOUBLE", 1, ["Comp 1"], Field_1_objects)
105 Field_1.result().setName("Field_solids")
106 Field_1.addStep(0, 0, [[0], [1], [2], [3]])
107 Field_2_objects = [model.selection("FACE", "Partition_1_1_1/Modified_Face&Box_1_1/Bottom"), model.selection("FACE", "Partition_1_1_2/Modified_Face&Box_2_1/Bottom"), model.selection("FACE", "Translation_2_1/MF:Translated&Box_3_1/Bottom"), model.selection("FACE", "Translation_1_1/MF:Translated&Box_1_1/Top"), model.selection("FACE", "Box_2_1/Top"), model.selection("FACE", "Translation_2_1/MF:Translated&Box_3_1/Top")]
108 Field_2 = model.addField(Part_1_doc, 1, "DOUBLE", 1, ["Comp 1"], Field_2_objects)
109 Field_2.result().setName("Field_faces")
110 Field_2.addStep(0, 0, [[0], [1], [1], [1], [2], [2], [2]])
111 Field_3_objects = [model.selection("EDGE", "[Translation_2_1/MF:Translated&Box_3_1/Front][Translation_2_1/MF:Translated&Box_3_1/Left]"), model.selection("EDGE", "[Translation_2_1/MF:Translated&Box_3_1/Left][Translation_2_1/MF:Translated&Box_3_1/Bottom]"), model.selection("EDGE", "[Partition_1_1_2/Modified_Face&Box_2_1/Left][Partition_1_1_2/Modified_Face&Box_2_1/Bottom]"), model.selection("EDGE", "[Partition_1_1_1/Modified_Face&Box_1_1/Left][Partition_1_1_1/Modified_Face&Box_1_1/Bottom]"), model.selection("EDGE", "[Translation_1_1/MF:Translated&Box_1_1/Back][Partition_1_1_1/Modified_Face&Box_1_1/Left]"), model.selection("EDGE", "[Translation_2_1/MF:Translated&Box_3_1/Front][Translation_2_1/MF:Translated&Box_3_1/Right]"), model.selection("EDGE", "[Translation_1_1/MF:Translated&Box_1_1/Back][Translation_1_1/MF:Translated&Box_1_1/Right]"), model.selection("EDGE", "[Box_2_1/Front][Box_2_1/Right]"), model.selection("EDGE", "[Box_2_1/Right][Box_2_1/Top]"), model.selection("EDGE", "[(Partition_1_1_2/Modified_Face&Box_2_1/Back&Box_1_1/Front)(Partition_1_1_2/Modified_Face&Box_2_1/Left)(Box_2_1/Right)(Partition_1_1_2/Modified_Face&Box_2_1/Bottom)(Box_2_1/Top)][Box_2_1/Right]"), model.selection("EDGE", "[Box_2_1/Right][Partition_1_1_2/Modified_Face&Box_2_1/Bottom]")]
112 Field_3 = model.addField(Part_1_doc, 1, "DOUBLE", 1, ["Comp 1"], Field_3_objects)
113 Field_3.result().setName("Field_edges")
114 Field_3.addStep(0, 0, [[0], [1], [1], [1], [2], [2], [2], [2], [3], [3], [3], [3]])
115 Field_4_objects = [model.selection("VERTEX", "[Translation_1_1/MF:Translated&Box_1_1/Back][Partition_1_1_1/Modified_Face&Box_1_1/Left][Partition_1_1_1/Modified_Face&Box_1_1/Bottom]"), model.selection("VERTEX", "[Translation_1_1/MF:Translated&Box_1_1/Back][Translation_1_1/MF:Translated&Box_1_1/Right][Partition_1_1_1/Modified_Face&Box_1_1/Bottom]"), model.selection("VERTEX", "[Partition_1_1_1/Modified_Face&Box_2_1/Back&Box_1_1/Front][Translation_1_1/MF:Translated&Box_1_1/Right][Partition_1_1_1/Modified_Face&Box_1_1/Bottom]"), model.selection("VERTEX", "[(Partition_1_1_2/Modified_Face&Box_2_1/Back&Box_1_1/Front)(Partition_1_1_2/Modified_Face&Box_2_1/Left)(Box_2_1/Right)(Partition_1_1_2/Modified_Face&Box_2_1/Bottom)(Box_2_1/Top)][Box_2_1/Right][Partition_1_1_2/Modified_Face&Box_2_1/Bottom]"), model.selection("VERTEX", "[Box_2_1/Front][Box_2_1/Right][Partition_1_1_2/Modified_Face&Box_2_1/Bottom]"), model.selection("VERTEX", "[Translation_2_1/MF:Translated&Box_3_1/Back][Translation_2_1/MF:Translated&Box_3_1/Right][Translation_2_1/MF:Translated&Box_3_1/Bottom]"), model.selection("VERTEX", "[Translation_2_1/MF:Translated&Box_3_1/Front][Translation_2_1/MF:Translated&Box_3_1/Right][Translation_2_1/MF:Translated&Box_3_1/Bottom]"), model.selection("VERTEX", "[Translation_2_1/MF:Translated&Box_3_1/Front][Translation_2_1/MF:Translated&Box_3_1/Left][Translation_2_1/MF:Translated&Box_3_1/Bottom]"), model.selection("VERTEX", "[Translation_1_1/MF:Translated&Box_1_1/Back][Partition_1_1_1/Modified_Face&Box_1_1/Left][Translation_1_1/MF:Translated&Box_1_1/Top]"), model.selection("VERTEX", "[Translation_1_1/MF:Translated&Box_1_1/Back][Translation_1_1/MF:Translated&Box_1_1/Right][Translation_1_1/MF:Translated&Box_1_1/Top]"), model.selection("VERTEX", "[(Partition_1_1_2/Modified_Face&Box_2_1/Back&Box_1_1/Front)(Partition_1_1_2/Modified_Face&Box_2_1/Left)(Box_2_1/Right)(Partition_1_1_2/Modified_Face&Box_2_1/Bottom)(Box_2_1/Top)][Partition_1_1_2/Modified_Face&Box_2_1/Left][Box_2_1/Top]"), model.selection("VERTEX", "[(Partition_1_1_2/Modified_Face&Box_2_1/Back&Box_1_1/Front)(Partition_1_1_2/Modified_Face&Box_2_1/Left)(Box_2_1/Right)(Partition_1_1_2/Modified_Face&Box_2_1/Bottom)(Box_2_1/Top)][Box_2_1/Right][Box_2_1/Top]"), model.selection("VERTEX", "[Box_2_1/Front][Partition_1_1_2/Modified_Face&Box_2_1/Left][Box_2_1/Top]"), model.selection("VERTEX", "[Box_2_1/Front][Box_2_1/Right][Box_2_1/Top]"), model.selection("VERTEX", "[Translation_2_1/MF:Translated&Box_3_1/Front][Translation_2_1/MF:Translated&Box_3_1/Left][Translation_2_1/MF:Translated&Box_3_1/Top]"), model.selection("VERTEX", "[Translation_2_1/MF:Translated&Box_3_1/Front][Translation_2_1/MF:Translated&Box_3_1/Right][Translation_2_1/MF:Translated&Box_3_1/Top]")]
116 Field_4 = model.addField(Part_1_doc, 1, "DOUBLE", 1, ["Comp 1"], Field_4_objects)
117 Field_4.result().setName("Field_vertices")
118 Field_4.addStep(0, 0, [[0], [1], [1], [1], [1], [1], [1], [1], [1], [2], [2], [2], [2], [3], [3], [3], [3]])
119 model.exportToGEOM(Part_1_doc)
123 # check the groups content by the coordinates of a point on its sub-shapes
124 def checkGroupByCoords(group, coords, tolerance=1e-7):
126 p = geompy.MakeVertex(*coord)
127 assert geompy.MinDistance(group, p) < tolerance
130 ## Check the result imported in GEOM
131 def checkResultInGEOM():
132 geomObject_1 = getLastGEOMShape()
134 group_1_GEOM = getSubObject(geomObject_1, 1)
135 assert group_1_GEOM.GetName() == 'faces_top'
136 assert geompy.NumberOfFaces(group_1_GEOM) == 3
138 # coordinates of the barycenters of the faces of Group_1
139 coords_1 = [[-5, 5, 10], [10, 10, 20], [25, 5, 10]]
140 checkGroupByCoords(group_1_GEOM, coords_1)
142 group_2_GEOM = getSubObject(geomObject_1, 2)
143 assert group_2_GEOM.GetName() == 'edges_x'
144 assert geompy.NumberOfEdges(group_2_GEOM) == 3
146 # coordinates of the barycenters of the edges of Group_2
147 coords_2 = [[-5, 0, 0], [10, 0, 0], [25, 0, 0]]
148 checkGroupByCoords(group_2_GEOM, coords_2)
150 group_3_GEOM = getSubObject(geomObject_1, 3)
151 assert group_3_GEOM.GetName() == 'vertices_bottom'
152 assert geompy.NumberOfSubShapes(group_3_GEOM, geompy.ShapeType["VERTEX"]) == 8
154 # coordinates of the points of of Group_3
155 coords_3 = [[-10, 0, 0], [-10, 10, 0], [0, 10, 0], [0, 20, 0], [20, 20, 0], [20, 10, 0], [30, 10, 0], [30, 0, 0]]
156 checkGroupByCoords(group_3_GEOM, coords_3)
158 group_4_GEOM = getSubObject(geomObject_1, 4)
159 assert group_4_GEOM.GetName() == 'solids_small'
160 assert geompy.NumberOfSolids(group_4_GEOM) == 2
162 # coordinates of the barycenters of the solids of Group_4
163 coords_4 = [[-5, 5, 5], [25, 5, 5]]
164 checkGroupByCoords(group_4_GEOM, coords_4)
166 field_1_GEOM = getSubObject(geomObject_1, 5)
167 assert field_1_GEOM.GetName() == 'Field_solids'
168 assert field_1_GEOM.GetStep(0).GetValues() == [1.0, 2.0, 3.0]
170 field_2_GEOM = getSubObject(geomObject_1, 6)
171 assert field_2_GEOM.GetName() == 'Field_faces'
172 assert field_2_GEOM.GetStep(0).GetValues() == [0.0, 0.0, 0.0, 0.0, 1.0, 2.0, 0.0, 0.0, 0.0, 0.0, 1.0, 2.0, 0.0, 0.0, 0.0, 0.0, 1.0, 2.0]
174 field_3_GEOM = getSubObject(geomObject_1, 7)
175 assert field_3_GEOM.GetName() == 'Field_edges'
176 assert field_3_GEOM.GetStep(0).GetValues() == [2.0, 0.0, 2.0, 0.0, 0.0, 0.0, 0.0, 0.0, 2.0, 0.0, 0.0, 0.0, 0.0, 0.0, 3.0, 0.0, 0.0, 0.0, 3.0, 0.0, 1.0, 0.0, 3.0, 3.0, 0.0, 0.0, 0.0, 0.0, 1.0, 0.0, 2.0, 0.0, 1.0, 0.0, 0.0, 0.0]
178 field_4_GEOM = getSubObject(geomObject_1, 8)
179 assert field_4_GEOM.GetName() == 'Field_vertices'
180 assert field_4_GEOM.GetStep(0).GetValues() == [2.0, 1.0, 2.0, 1.0, 0.0, 0.0, 0.0, 1.0, 2.0, 2.0, 1.0, 3.0, 0.0, 3.0, 1.0, 0.0, 0.0, 0.0, 1.0, 3.0, 1.0, 3.0, 1.0]
185 # Dump the salome study (only CORBA modules, SHAPER dump is not in it)
186 tempdir = tempfile.gettempdir()
187 dumpFileGeomBase = "dump_test_geom"
188 dumpFileGeom = os.path.join(tempdir, "%s.py"%dumpFileGeomBase)
189 salome.myStudy.DumpStudy(tempdir, dumpFileGeomBase, True, False)
192 dumpFileShaper = os.path.join(tempdir, "dump_test_shaper.py")
193 dumpShaper(dumpFileShaper)
196 exec(compile(open(dumpFileShaper).read(), dumpFileShaper, 'exec'))
199 exec(compile(open(dumpFileGeom).read(), dumpFileGeom, 'exec'))
202 files = [dumpFileGeom, dumpFileShaper]
208 if __name__ == '__main__':
209 # create 3 boxes with groups and fields
210 testGroupsAndFieldsExportToGEOM()
211 # check the result in GEOM
213 # check that dump produces no error and can be reloaded
215 # check the result of the dump