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34 lines
890 B
Python
34 lines
890 B
Python
# Bare border volumes
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import salome
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salome.salome_init()
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import GEOM
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from salome.geom import geomBuilder
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geompy = geomBuilder.New()
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import SMESH, SALOMEDS
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from salome.smesh import smeshBuilder
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smesh = smeshBuilder.New()
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import salome_notebook
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box = geompy.MakeBoxDXDYDZ(100, 30, 10)
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# the smallest face of the box
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face = geompy.SubShapeAllSorted( box, geompy.ShapeType["FACE"])[0]
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geompy.addToStudy( box, "box" )
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geompy.addToStudyInFather( box, face, "face" )
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mesh = smesh.Mesh(box)
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mesh.AutomaticHexahedralization();
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# remove half of mesh faces from the smallest face
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faceFaces = mesh.GetSubMeshElementsId(face)
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faceToRemove = faceFaces[: len(faceFaces) // 2]
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mesh.RemoveElements( faceToRemove )
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# make a group of volumes missing the removed faces
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bareGroup = mesh.MakeGroup("bare volumes", SMESH.VOLUME, SMESH.FT_BareBorderVolume)
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assert(bareGroup.Size() == len( faceToRemove))
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