mirror of
https://git.salome-platform.org/gitpub/modules/smesh.git
synced 2024-12-26 01:10:35 +05:00
40 lines
1.2 KiB
Python
40 lines
1.2 KiB
Python
import salome
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salome.salome_init()
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### create geometry
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from salome.geom import geomBuilder
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geompy = geomBuilder.New()
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Box_1 = geompy.MakeBoxDXDYDZ(200, 200, 200)
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geompy.addToStudy( Box_1, 'Box_1' )
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### create a mesh
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import SMESH
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from salome.smesh import smeshBuilder
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smesh = smeshBuilder.New()
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Mesh_1 = smesh.Mesh( Box_1 )
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Mesh_1.Segment().NumberOfSegments(15)
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Mesh_1.Triangle()
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isDone = Mesh_1.Compute()
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if not isDone:
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raise Exception("Error when computing Mesh")
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# define arguments for MakePolyLine
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segments = []
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# between nodes 20 and 1, default plane
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segments.append( SMESH.PolySegment( 20, 0, SMESH.PointStruct(-1, -1, -1), 1, 0, SMESH.PointStruct(-1, -1, -1), smesh.MakeDirStruct(0,0,0) ))
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# between nodes 1 and 100, default plane
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segments.append( SMESH.PolySegment( 1, 0, SMESH.PointStruct(-1, -1, -1), 200, 0, SMESH.PointStruct(-1, -1, -1), smesh.MakeDirStruct(0,0,0) ))
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# between nodes 200 and edge (578, 577), plane includes vector (1,1,1)
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segments.append( SMESH.PolySegment( 200, 0, SMESH.PointStruct(-1, -1, -1), 578, 577, SMESH.PointStruct(-1, -1, -1), smesh.MakeDirStruct(1,1,1) ))
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Mesh_1.MakePolyLine( segments, "1D group")
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if salome.sg.hasDesktop():
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salome.sg.updateObjBrowser()
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