1 # Copyright (C) 2014-2024 CEA, EDF
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
21 from salome.shaper import model
28 from salome.geom import geomBuilder
30 geompy = geomBuilder.New()
32 ## Get the last object published in the GEOM section of the object browser
33 def getLastGEOMShape():
34 sb = salome.myStudy.NewBuilder()
35 comp = salome.myStudy.FindComponent("GEOM")
38 iterator = salome.myStudy.NewChildIterator( comp )
40 while iterator.More():
41 sobj = iterator.Value()
44 obj = sobj.GetObject()
46 raise Exception("GEOM component not found.")
49 ## Get the sub-object i of an object in the object browser
50 # Numerotation starts at 1
51 def getSubObject(obj, i):
52 ok, sub_sobj = salome.ObjectToSObject(obj).FindSubObject(i)
54 raise Exception("No child found at %i for %s"%(i, obj.GetName()))
55 sub_obj = sub_sobj.GetObject()
58 def dumpShaper(fileName):
60 dump=model.moduleDocument().addFeature("Dump")
61 dump.string("file_path").setValue(fileName)
62 dump.string("file_format").setValue("py")
63 dump.boolean("topological_naming").setValue(True)
64 dump.boolean("geometric_selection").setValue(False)
65 dump.boolean("weak_naming").setValue(False)
71 # Create a group of all edges of the first box (whole result)
72 # Create a group of all faces of the whole partition result (whole result)
76 def testExportToGEOM():
79 partSet = model.moduleDocument()
80 Part_1 = model.addPart(partSet)
81 Part_1_doc = Part_1.document()
82 Box_1 = model.addBox(Part_1_doc, 10, 10, 10)
83 Box_2 = model.addBox(Part_1_doc, 20, 20, 20)
84 Translation_1 = model.addTranslation(Part_1_doc, [model.selection("SOLID", "Box_1_1")], model.selection("EDGE", "PartSet/OX"), -10)
85 Partition_1 = model.addPartition(Part_1_doc, [model.selection("SOLID", "Translation_1_1"), model.selection("SOLID", "Box_2_1")])
86 Group_1 = model.addGroup(Part_1_doc, "EDGE", [model.selection("COMPSOLID", "Partition_1_1_1")])
87 Group_2 = model.addGroup(Part_1_doc, "FACE", [model.selection("COMPSOLID", "Partition_1_1")])
90 model.exportToGEOM(Part_1_doc)
93 # Check that the GEOM object has 1 compsolid and 2 solids
94 geomObject_1 = getLastGEOMShape()
95 assert geompy.NumberOfSubShapes(geomObject_1, geompy.ShapeType["COMPSOLID"]) == 1
96 assert geompy.NumberOfSolids(geomObject_1) == 2
98 # Check that the group has 12 edges
99 geomGroup_1 = getSubObject(geomObject_1, 1)
100 assert geompy.NumberOfEdges(geomGroup_1) == 12
102 # Check that the group has 6+6 faces
103 geomGroup_2 = getSubObject(geomObject_1, 2)
104 assert geompy.NumberOfFaces(geomGroup_2) == 12
106 with tempfile.TemporaryDirectory() as tempdir:
107 # Dump the salome study (only CORBA modules, SHAPER dump is not in it)
108 dumpFileGeomBase = "dump_test_geom"
109 dumpFileGeom = os.path.join(tempdir, "%s.py"%dumpFileGeomBase)
110 salome.myStudy.DumpStudy(tempdir, dumpFileGeomBase, True, False)
113 dumpFileShaper = os.path.join(tempdir, "dump_test_shaper.py")
114 dumpShaper(dumpFileShaper)
117 exec(compile(open(dumpFileShaper).read(), dumpFileShaper, 'exec'))
120 exec(compile(open(dumpFileGeom).read(), dumpFileGeom, 'exec'))
123 files = [dumpFileGeom, dumpFileShaper]
127 if __name__ == '__main__':