doc/salome/examples/topological_geom_objs_ex05.py

   1 # Creation of a Solid
   2
   3 import salome
   4 salome.salome_init_without_session()
   5 import GEOM
   6 from salome.geom import geomBuilder
   7 geompy = geomBuilder.New()
   8 gg = salome.ImportComponentGUI("GEOM")
   9
  10 #create vertices
  11 p0 = geompy.MakeVertex( 0.,  0.,  0.)
  12 pz = geompy.MakeVertex( 0.,  0., 40.)
  13
  14 # create sketchers
  15 sketcher = geompy.MakeSketcher("Sketcher:F -50 -50:TT 100 -50:R 0:C 50 70:R 0:L 100:WW")
  16
  17 # create faces from two wires
  18 face = geompy.MakeFace(sketcher,1)
  19
  20 # create a prism
  21 prism = geompy.MakePrism(face, p0, pz)
  22
  23 # explode the prism into faces
  24 prism_faces = geompy.SubShapeAllSortedCentres(prism, geompy.ShapeType["FACE"])
  25
  26 # create a shell from a set of faces
  27 shell = geompy.MakeShell([prism_faces[0], prism_faces[1],
  28                           prism_faces[3], prism_faces[4],
  29                           prism_faces[5], prism_faces[2]])
  30
  31 # create a solid, bounded by the given shells
  32 solid = geompy.MakeSolid([shell])
  33
  34 # add objects in the study
  35 id_solid = geompy.addToStudy(solid,"Solid")
  36
  37 # display the solid
  38 gg.createAndDisplayGO(id_solid)
  39 gg.setDisplayMode(id_solid,1)