mirror of
https://git.salome-platform.org/gitpub/modules/smesh.git
synced 2024-09-22 18:52:51 +05:00
66 lines
1.9 KiB
Python
66 lines
1.9 KiB
Python
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import salome
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from geompy import gg
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import geompy
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import SMESH
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import StdMeshers
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ShapeTypeCompSolid = 1
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ShapeTypeSolid = 2
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ShapeTypeShell = 3
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ShapeTypeFace = 4
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ShapeTypeWire = 5
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ShapeTypeEdge = 6
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ShapeTypeVertex = 7
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geom = salome.lcc.FindOrLoadComponent("FactoryServer", "GEOM")
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smesh = salome.lcc.FindOrLoadComponent("FactoryServer", "SMESH")
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geom.GetCurrentStudy(salome.myStudy._get_StudyId())
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smesh.SetCurrentStudy(salome.myStudy)
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box = geompy.MakeBox(0., 0., 0., 100., 200., 300.)
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idbox = geompy.addToStudy(box,"box")
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subShapeList = geompy.SubShapeAll(box,ShapeTypeFace)
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face = subShapeList[0]
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name = geompy.SubShapeName( face._get_Name(), box._get_Name() )
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idface = geompy.addToStudyInFather(box,face,name)
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box = salome.IDToObject(idbox)
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face = salome.IDToObject(idface)
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hyp1 = smesh.CreateHypothesis("NumberOfSegments", "libStdMeshersEngine.so")
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hyp1.SetNumberOfSegments(10)
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hyp2 = smesh.CreateHypothesis("MaxElementArea", "libStdMeshersEngine.so")
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hyp2.SetMaxElementArea(10)
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hyp3 = smesh.CreateHypothesis("MaxElementArea", "libStdMeshersEngine.so")
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hyp3.SetMaxElementArea(100)
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algo1 = smesh.CreateHypothesis("Regular_1D", "libStdMeshersEngine.so")
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algo2 = smesh.CreateHypothesis("MEFISTO_2D", "libStdMeshersEngine.so")
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mesh = smesh.CreateMesh(box)
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mesh.AddHypothesis(box,hyp1)
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mesh.AddHypothesis(box,hyp2)
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mesh.AddHypothesis(box,algo1)
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mesh.AddHypothesis(box,algo2)
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submesh = mesh.GetSubMesh(face, "SubMeshFace")
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mesh.AddHypothesis(face,hyp1)
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mesh.AddHypothesis(face,hyp3)
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mesh.AddHypothesis(face,algo1)
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mesh.AddHypothesis(face,algo2)
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smesh.Compute(mesh,box)
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faces = submesh.GetElementsByType(SMESH.FACE)
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if len(faces) > 1:
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print len(faces), len(faces)/2
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group1 = mesh.CreateGroup(SMESH.FACE,"Group of faces")
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group2 = mesh.CreateGroup(SMESH.FACE,"Another group of faces")
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group1.Add(faces[:int(len(faces)/2)])
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group2.Add(faces[int(len(faces)/2):])
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salome.sg.updateObjBrowser(1)
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