doc/salome/examples/topological_geom_objs_ex07.py

   1 # Creation of a Solid(s) from connected faces
   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 a box
  11 box = geompy.MakeBoxDXDYDZ(200, 200, 200)
  12
  13 # make a copy of a box translated by X coordinate
  14 box_translation = geompy.MakeTranslation(box, 200, 0, 0)
  15
  16 # extract shells from boxes
  17 box_shell = geompy.SubShapeAllSorted(box, geompy.ShapeType["SHELL"])[0]
  18 box_translation_shell = geompy.SubShapeAllSorted(box_translation, geompy.ShapeType["SHELL"])[0]
  19
  20 # extract faces from boxes
  21 box_faces = geompy.SubShapeAllSorted(box, geompy.ShapeType["FACE"])
  22 box_translation_faces = geompy.SubShapeAllSorted(box_translation, geompy.ShapeType["FACE"])
  23
  24 # create solids from shells
  25 msf_shells_noint = geompy.MakeSolidFromConnectedFaces([box_shell, box_translation_shell],0)
  26 msf_shells_int = geompy.MakeSolidFromConnectedFaces([box_shell, box_translation_shell], 1)
  27
  28 # create solids from faces
  29 msf_faces_noint = geompy.MakeSolidFromConnectedFaces(box_faces+box_translation_faces, 0)
  30 msf_faces_int = geompy.MakeSolidFromConnectedFaces(box_faces+box_translation_faces, 1)
  31
  32 # add objects in the study
  33 id_solid_shells_noint = geompy.addToStudy(msf_shells_noint,"Solid_from_shells_no_intersect")
  34 id_solid_shells_int = geompy.addToStudy(msf_shells_int,"Solid_from_shells_intersect")
  35 id_solid_faces_noint = geompy.addToStudy(msf_faces_noint,"Solid_from_faces_no_intersect")
  36 id_solid_faces_int = geompy.addToStudy(msf_faces_int,"Solid_from_faces_intersect")
  37
  38 # display the results
  39 gg.createAndDisplayGO(id_solid_shells_noint)
  40 gg.setDisplayMode(id_solid_shells_noint,1)
  41 gg.createAndDisplayGO(id_solid_shells_int)
  42 gg.setDisplayMode(id_solid_shells_int,1)
  43 gg.createAndDisplayGO(id_solid_faces_noint)
  44 gg.setDisplayMode(id_solid_faces_noint,1)
  45 gg.createAndDisplayGO(id_solid_faces_int)
  46 gg.setDisplayMode(id_solid_faces_int,1)