To make a uniform cut of an hexahedra in python mode, you need the following arguments:
Use the function cutUni:
elts = doc.cutUni(edge, nbCuts)
GUI command: Uniform Cut
To make a custom cut of an hexahedra you need the following arguments:
Use the funtion cut:
elts = doc.cut(edge, tl)
GUI command: Custom Cut
Operations on elts: Elements
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 | # -*- coding: utf-8 -*-
# Copyright (C) 2009-2016 CEA/DEN, EDF R&D
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
#
####### Test for Cut Hexa ###############
import hexablock
doc = hexablock.addDocument("Cut Hexa Test")
size_x = 2
size_y = 1
size_z = 1
grid = doc.makeCartesianTop (size_x,size_y,size_z)
arete = grid.getEdgeK (0, 0, 0)
doc.saveVtk ("decoupe1.vtk")
nbCuts = 2
grid2 = doc.cutUni (arete, nbCuts)
doc.saveVtk ("decoupe2.vtk")
#tablen = []
#reste = 1
#abscisse = 0
#for nl in range(5):
# reste /= 2
# abscisse += reste
# tablen.append (abscisse)
tablen = [2, 3, 8, 14, 18]
arete = grid2.getEdge(0)
grid3 = doc.cut(arete, tablen)
doc.saveVtk ("decoupe3.vtk")
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