doc/salome/examples/basic_geom_objs_ex07.py

   1 # Creation of a Vector
   2
   3 import salome
   4 salome.salome_init()
   5 import GEOM
   6 from salome.geom import geomBuilder
   7 geompy = geomBuilder.New()
   8 gg = salome.ImportComponentGUI("GEOM")
   9
  10 # create vertices
  11 p1 = geompy.MakeVertex(10., 50., 20.)
  12 p2 = geompy.MakeVertex(70., 70., 70.)
  13
  14 # create a vector from two points
  15 vector1 = geompy.MakeVector(p1, p2)
  16
  17 # create a vector from the given components
  18 vector2 = geompy.MakeVectorDXDYDZ(30, 30, 100)
  19
  20 # add objects in the study
  21 id_p1      = geompy.addToStudy(p1,     "Point1")
  22 id_p2      = geompy.addToStudy(p2,     "Point2")
  23 id_vector1 = geompy.addToStudy(vector1,"Vector1")
  24 id_vector2 = geompy.addToStudy(vector2,"Vector2")
  25
  26 # display the points and the vectors
  27 gg.createAndDisplayGO(id_p1)
  28 gg.createAndDisplayGO(id_p2)
  29 gg.createAndDisplayGO(id_vector1)
  30 gg.createAndDisplayGO(id_vector2)