doc/salome/examples/building_by_blocks_ex02.py

   1 # Hexagonal Solid
   2
   3 import salome
   4 salome.salome_init()
   5 import GEOM
   6 from salome.geom import geomBuilder
   7 geompy = geomBuilder.New(salome.myStudy)
   8 gg = salome.ImportComponentGUI("GEOM")
   9
  10 # create vertices
  11 p0  = geompy.MakeVertex(  0.,   0.,   0.)
  12 p1  = geompy.MakeVertex(  0.,   0.,  40.)
  13 p2  = geompy.MakeVertex( 70., -15.,   0.)
  14 p3  = geompy.MakeVertex( 70., -15.,  70.)
  15
  16 p4  = geompy.MakeVertex(  0.,  70.,   0.)
  17 p5  = geompy.MakeVertex(  0.,  70.,  40.)
  18 p6  = geompy.MakeVertex( 70.,  70.,   0.)
  19 p7  = geompy.MakeVertex( 70.,  70.,  70.)
  20
  21 p8  = geompy.MakeVertex(  0., -50.,   0.)
  22 p9  = geompy.MakeVertex(  0., -50.,  40.)
  23 p10 = geompy.MakeVertex( 70., -35.,   0.)
  24 p11 = geompy.MakeVertex( 70., -35.,  70.)
  25
  26 # create faces
  27 qface1 = geompy.MakeQuad4Vertices(p0, p1, p2, p3)
  28 qface2 = geompy.MakeQuad4Vertices(p4, p5, p6, p7)
  29 qface3 = geompy.MakeQuad4Vertices(p0, p1, p4, p5)
  30 qface4 = geompy.MakeQuad4Vertices(p2, p3, p6, p7)
  31 qface5 = geompy.MakeQuad4Vertices(p0, p2, p4, p6)
  32 qface6 = geompy.MakeQuad4Vertices(p1, p3, p5, p7)
  33 qface7 = geompy.MakeQuad4Vertices(p8, p9, p10, p11)
  34
  35 # create a hexahedral solid between two given faces
  36 solid1 = geompy.MakeHexa2Faces(qface1, qface7)
  37
  38 # create a hexahedral solid, bounded by six given faces
  39 solid2 = geompy.MakeHexa(qface1, qface2, qface3, qface4, qface5, qface6)
  40
  41 # add objects in the study
  42 geompy.addToStudy(qface1,"qface1")
  43 geompy.addToStudy(qface2,"qface2")
  44 geompy.addToStudy(qface3,"qface3")
  45 geompy.addToStudy(qface4,"qface4")
  46 geompy.addToStudy(qface5,"qface5")
  47 geompy.addToStudy(qface6,"qface6")
  48 geompy.addToStudy(qface7,"qface7")
  49
  50 id_solid1 = geompy.addToStudy(solid1,"Solid1")
  51 id_solid2 = geompy.addToStudy(solid2,"Solid2")
  52
  53 # display solids
  54 gg.createAndDisplayGO(id_solid1)
  55 gg.setDisplayMode(id_solid1, 1)
  56 gg.createAndDisplayGO(id_solid2)
  57 gg.setDisplayMode(id_solid2, 1)