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https://git.salome-platform.org/gitpub/modules/smesh.git
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95 lines
2.6 KiB
Python
95 lines
2.6 KiB
Python
# Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
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# CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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#
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# This library is free software; you can redistribute it and/or
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# modify it under the terms of the GNU Lesser General Public
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# License as published by the Free Software Foundation; either
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# version 2.1 of the License.
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#
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# This library is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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# Lesser General Public License for more details.
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#
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# You should have received a copy of the GNU Lesser General Public
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# License along with this library; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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# See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
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#
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#
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#
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# File : SMESH_test3.py
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# Module : SMESH
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#import salome
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import math
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import geompy
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pi = math.pi
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# ---------------------------------------------
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xa = math.sin(pi/12)
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ya = 0
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za = math.cos(pi/12)
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xb = 0
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yb = math.sin(pi/18)
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zb = math.cos(pi/18)
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xc = math.cos(-pi/18)
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yc = 0
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zc = math.sin(-pi/18)
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rc1 = 150
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rc2 = 150
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rc3 = 150
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rc4 = 300
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hc1 = 300
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hc2 = 2*hc1
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hc3 = 2*hc1
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hc4 = 2*hc1
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# ---------------------------------------------
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point_0 = geompy.MakeVertex(0, 0, 0)
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point_z = geompy.MakeVertex(0, 0, 1)
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point_a = geompy.MakeVertex(xa, ya, za)
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point_b = geompy.MakeVertex(xb, yb, zb)
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point_c = geompy.MakeVertex(xc, yc, zc)
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dir_z = geompy.MakeVector(point_0, point_z)
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dir_a = geompy.MakeVector(point_0, point_a)
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dir_b = geompy.MakeVector(point_0, point_b)
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dir_c = geompy.MakeVector(point_0, point_c)
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axe_z = dir_z
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axe_a = dir_a
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axe_b = dir_b
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axe_c = dir_c
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cyl_1 = geompy.MakeCylinder(point_0, dir_z, rc1, hc1)
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cyl_t = geompy.MakeCylinder(point_0, dir_a, rc2, hc2)
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cyl_a = geompy.MakeTranslation(cyl_t, 1.2*rc1, 0.1*rc1, -0.5*hc1)
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cyl_t = geompy.MakeCylinder(point_0, dir_b, rc3, hc3)
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cyl_b = geompy.MakeTranslation(cyl_t, -1.2*rc1, -0.1*rc1, -0.5*hc1)
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cyl_t = geompy.MakeCylinder(point_0, dir_c, rc4, hc4)
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cyl_t = geompy.MakeRotation(cyl_t, axe_c, pi/2)
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cyl_c = geompy.MakeTranslation(cyl_t, -hc1, 0, 0)
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cyl_d = geompy.MakeTranslation(cyl_t, -hc1, 0, 1.3*rc4)
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inter_t = geompy.MakeBoolean(cyl_c,cyl_d, 1) # common
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blob_t = geompy.MakeBoolean(cyl_1, cyl_a, 2) # cut
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blob_t = geompy.MakeBoolean(blob_t, cyl_b, 2)
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blob = geompy.MakeBoolean(blob_t, inter_t, 1) # common
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idblob = geompy.addToStudy(blob,"blob")
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#idc = geompy.addToStudy(cyl_c,"cyl_c")
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#idd = geompy.addToStudy(cyl_d,"cyl_d")
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