src/GEOM_SWIG/GEOM_Partition5.py

   1 #  GEOM GEOM_SWIG : binding of C++ omplementaion with Python
   2 #
   3 #  Copyright (C) 2003  CEA/DEN, EDF R&D
   4 #
   5 #
   6 #
   7 #  File   : GEOM_Partition5.py
   8 #  Module : GEOM
   9
  10 #%Make geometry (like CEA script (A4)) using Partition algorithm%
  11 # import gallery_01_GEOM
  12 # reload(gallery_01_GEOM)
  13
  14 # -- Import geompy pour piloter GEOM par script
  15
  16 import geompy
  17 geom = geompy.geom
  18
  19 # -- Dimensions de la boite enti\88re
  20
  21 LX, LY, LZ = 300.0, 150.0, 150.0
  22
  23 # -- D\89finition du plan de sym\89trie (O,Ox,Oz)
  24
  25 symPlane = geompy.MakePlane (
  26     geom.MakePointStruct(0.,0.,0.),
  27     geom.MakeDirection(geom.MakePointStruct(0.,1.,0.)),
  28     10.0 )
  29
  30 # -- bo
  31
  32 bo = geompy.MakeBox(0.0,0.0,0.0,LX,LY,LZ)
  33 bo = geompy.MakeTranslation(bo,0.0,-LY/2,-LZ/2)
  34
  35 # -- Galerie principale
  36
  37 gal_diam = 80.0
  38 gal_lony = LY
  39 gal_x = LX-20.0-gal_diam/2
  40 gal = geompy.MakeCylinder(
  41     geom.MakePointStruct(0.,0.,0.),
  42     geom.MakeDirection(geom.MakePointStruct(0.,1.,0.)),
  43     gal_diam/2,gal_lony)
  44 gal = geompy.MakeTranslation(gal,gal_x,-gal_lony/2,0.0)
  45
  46 # -- Galerie perpendiculaire
  47 # -- Dimensions de la galerie perpendiculaire
  48 # -- La longueur est compt\89e \80 partir du centre
  49 # -- de la galerie principale
  50
  51 gpe_long, gpe_diam = 200.0, 60.0
  52 gpe_x = gal_x
  53 gpe = geompy.MakeCylinder(
  54     geom.MakePointStruct(0.,0.,0.),
  55     geom.MakeDirection(geom.MakePointStruct(-1.,0.,0.)),
  56     gpe_diam/2,gpe_long)
  57 gpe = geompy.MakeTranslation(gpe,gpe_x,0,0)
  58
  59 # -- Dimensions d'une alveole
  60 # -- Construction d'une alv\89ole
  61
  62 alv_long, alv_diam = 60.0, 18.0
  63 alv01 = geompy.MakeCylinder(
  64     geom.MakePointStruct(0.,0.,0.),
  65     geom.MakeDirection(geom.MakePointStruct(0.,1.,0.)),
  66     alv_diam/2,alv_long)
  67 alv02 = geompy.MakeMirrorByPlane(alv01,symPlane)
  68 alv0 = geompy.MakeCompound( [ alv01._get_Name(), alv02._get_Name() ] )
  69
  70 # -- Construction des alv\89oles
  71
  72 alv_del, alv_sep = 40.0, 35.0
  73 alv1 = geompy.MakeTranslation (
  74     alv0,gal_x-gal_diam/2-alv_sep,0.0,0.0 )
  75 alv2 = geompy.MakeTranslation (
  76     alv1,-alv_del,0.0,0.0 )
  77 alv3 = geompy.MakeTranslation (
  78     alv2,-alv_del,0.0,0.0 )
  79 alv = geompy.MakeCompound( [ alv1._get_Name(), alv2._get_Name(), alv3._get_Name() ] )
  80
  81 # -- Remplissage de la BO
  82
  83 gallery = geompy.Partition(
  84     [ alv._get_Name(), bo._get_Name() ], [], [], [ gal._get_Name(), gpe._get_Name() ])
  85
  86 subshapes = geompy.SubShapeAll( gallery, geompy.ShapeType["SHAPE"] )
  87
  88 alvIORs = []
  89 alvIORs.append( subshapes[0]._get_Name() )
  90 alvIORs.append( subshapes[1]._get_Name() )
  91 alvIORs.append( subshapes[2]._get_Name() )
  92 alvIORs.append( subshapes[3]._get_Name() )
  93 alvIORs.append( subshapes[4]._get_Name() )
  94 alvIORs.append( subshapes[5]._get_Name() )
  95 alvcomp = geompy.MakeCompound( alvIORs )
  96
  97 boIOR  = subshapes[6]._get_Name()
  98 galIOR = subshapes[7]._get_Name()
  99 gpeIOR = subshapes[8]._get_Name()
 100
 101 gallery = geompy.MakeCompound( [ boIOR, alvcomp._get_Name(), gpeIOR, galIOR ] )
 102
 103 geompy.addToStudy(gallery,"Gallery 2")