doc/salome/examples/building_by_blocks_ex02.py

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