geom/doc/salome/examples/topological_geom_objs_ex04.py
2014-08-07 13:58:48 +04:00

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1.0 KiB
Python

# Creation of a Shell
import salome
salome.salome_init()
import GEOM
from salome.geom import geomBuilder
geompy = geomBuilder.New(salome.myStudy)
gg = salome.ImportComponentGUI("GEOM")
#create vertices
p0 = geompy.MakeVertex( 0., 0., 0.)
pxyz = geompy.MakeVertex( 5., 5., 40.)
# create sketchers
sketcher1 = geompy.MakeSketcher("Sketcher:F 0 0:TT 70 0:TT 70 70:TT 0 70:WW")
sketcher2 = geompy.MakeSketcher("Sketcher:F 20 20:TT 50 20:TT 50 50:TT 20 50:WW")
isPlanarFace = 1
# create a face from two wires
face = geompy.MakeFaces([sketcher1, sketcher2],isPlanarFace)
# create a prism
prism = geompy.MakePrism(face, p0, pxyz)
# explode the prism into faces
prism_faces = geompy.SubShapeAllSortedCentres(prism, geompy.ShapeType["FACE"])
# create a shell from a set of faces
shell = geompy.MakeShell([prism_faces[0], prism_faces[2], prism_faces[3],
prism_faces[7], prism_faces[9]])
# add objects in the study
id_shell = geompy.addToStudy(shell,"Shell")
# display the shell
gg.createAndDisplayGO(id_shell)
gg.setDisplayMode(id_shell,1)