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https://git.salome-platform.org/gitpub/modules/smesh.git
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84 lines
1.4 KiB
Python
84 lines
1.4 KiB
Python
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# CEA/LGLS 2004, Francis KLOSS (OCC)
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# ==================================
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# Import
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# ------
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from geompy import *
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from meshpy import *
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# Piece
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# -----
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# A small cube centered and put on a great cube
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# Geometry
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# --------
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g_ox = 0
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g_oy = 0
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g_oz = 0
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g_arete = 10
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g_trim = 1000
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# Points
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# ------
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v_arete2 = g_arete*2
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v_arete3 = g_arete*3
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v_1 = MakeVertex(g_ox , g_oy , g_oz )
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v_2 = MakeVertex(g_ox+v_arete3, g_oy+g_arete , g_oz+v_arete3)
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v_3 = MakeVertex(g_ox+g_arete , g_oy+g_arete , g_oz+g_arete )
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v_4 = MakeVertex(g_ox+v_arete2, g_oy+v_arete2, g_oz+v_arete2)
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# Solids
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# ------
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s_base = MakeBoxTwoPnt(v_1, v_2)
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s_haut = MakeBoxTwoPnt(v_3, v_4)
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# Partition
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# ---------
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p_dir1 = MakeVectorDXDYDZ(1, 0, 0)
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p_dir2 = MakeVectorDXDYDZ(0, 0, 1)
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p_tools = []
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p_tools.append(MakePlane(v_3, p_dir1, g_trim))
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p_tools.append(MakePlane(v_4, p_dir1, g_trim))
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p_tools.append(MakePlane(v_3, p_dir2, g_trim))
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p_tools.append(MakePlane(v_4, p_dir2, g_trim))
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p_element = MakePartition([s_base], p_tools, [], [], ShapeType["SOLID"])
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# Compound
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# --------
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c_element = SubShapeAll(p_element, ShapeType["SOLID"])
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c_element.append(s_haut)
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c_cpd = MakeCompound(c_element)
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piece = MakeGlueFaces(c_cpd, 1.e-5)
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# Study
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# -----
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piece_id = addToStudy(piece, "Cubes2partition")
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# Meshing
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# =======
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# Create hexahedrical mesh on piece
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# ---------------------------------
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m_hexa=MeshHexa(piece, 4, "Cubes2partitionHexa")
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# Compute
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# -------
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m_hexa.Compute()
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