src/FeaturesPlugin/Test/TestExtrusion_ByFaces04.py

   1 # Copyright (C) 2014-2022  CEA/DEN, EDF R&D
   2 #
   3 # This library is free software; you can redistribute it and/or
   4 # modify it under the terms of the GNU Lesser General Public
   5 # License as published by the Free Software Foundation; either
   6 # version 2.1 of the License, or (at your option) any later version.
   7 #
   8 # This library is distributed in the hope that it will be useful,
   9 # but WITHOUT ANY WARRANTY; without even the implied warranty of
  10 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  11 # Lesser General Public License for more details.
  12 #
  13 # You should have received a copy of the GNU Lesser General Public
  14 # License along with this library; if not, write to the Free Software
  15 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
  16 #
  17 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
  18 #
  19
  20 from SketchAPI import *
  21 from GeomAPI import GeomAPI_Shape
  22
  23 from salome.shaper import model
  24
  25 model.begin()
  26 partSet = model.moduleDocument()
  27 Part_1 = model.addPart(partSet)
  28 Part_1_doc = Part_1.document()
  29 ParamR = model.addParameter(Part_1_doc, "R", "50")
  30 ParamSize = model.addParameter(Part_1_doc, "Size", "50")
  31 ParamFrom = model.addParameter(Part_1_doc, "offsetFrom", "0")
  32 ParamTo = model.addParameter(Part_1_doc, "offsetTo", "0")
  33 Sphere_1 = model.addSphere(Part_1_doc, model.selection("VERTEX", "PartSet/Origin"), "R")
  34 Partition_1 = model.addPartition(Part_1_doc, [model.selection("SOLID", "Sphere_1_1"), model.selection("FACE", "PartSet/XOZ")])
  35 Plane_4 = model.addPlane(Part_1_doc, model.selection("FACE", "PartSet/XOZ"), 30, False)
  36 Sketch_1 = model.addSketch(Part_1_doc, model.selection("FACE", "Plane_1"))
  37 SketchLine_1 = Sketch_1.addLine(50, -50, -50, -50)
  38 SketchLine_2 = Sketch_1.addLine(-50, -50, -50, 50)
  39 SketchLine_3 = Sketch_1.addLine(-50, 50, 50, 50)
  40 SketchLine_4 = Sketch_1.addLine(50, 50, 50, -50)
  41 SketchConstraintCoincidence_1 = Sketch_1.setCoincident(SketchLine_4.endPoint(), SketchLine_1.startPoint())
  42 SketchConstraintCoincidence_2 = Sketch_1.setCoincident(SketchLine_1.endPoint(), SketchLine_2.startPoint())
  43 SketchConstraintCoincidence_3 = Sketch_1.setCoincident(SketchLine_2.endPoint(), SketchLine_3.startPoint())
  44 SketchConstraintCoincidence_4 = Sketch_1.setCoincident(SketchLine_3.endPoint(), SketchLine_4.startPoint())
  45 SketchConstraintHorizontal_1 = Sketch_1.setHorizontal(SketchLine_1.result())
  46 SketchConstraintVertical_1 = Sketch_1.setVertical(SketchLine_2.result())
  47 SketchConstraintHorizontal_2 = Sketch_1.setHorizontal(SketchLine_3.result())
  48 SketchConstraintVertical_2 = Sketch_1.setVertical(SketchLine_4.result())
  49 SketchProjection_1 = Sketch_1.addProjection(model.selection("VERTEX", "PartSet/Origin"), False)
  50 SketchPoint_1 = SketchProjection_1.createdFeature()
  51 SketchConstraintDistance_1 = Sketch_1.setDistance(SketchAPI_Point(SketchPoint_1).coordinates(), SketchLine_4.result(), "Size", True)
  52 SketchConstraintDistance_2 = Sketch_1.setDistance(SketchAPI_Point(SketchPoint_1).coordinates(), SketchLine_2.result(), "Size", True)
  53 SketchConstraintDistance_3 = Sketch_1.setDistance(SketchAPI_Point(SketchPoint_1).coordinates(), SketchLine_1.result(), "Size", True)
  54 SketchConstraintDistance_4 = Sketch_1.setDistance(SketchAPI_Point(SketchPoint_1).coordinates(), SketchLine_3.result(), "Size", True)
  55 model.do()
  56 Face_1 = model.addFace(Part_1_doc, [model.selection("FACE", "Sketch_1/Face-SketchLine_4r-SketchLine_3r-SketchLine_2r-SketchLine_1r")])
  57 Sketch_2 = model.addSketch(Part_1_doc, model.defaultPlane("XOZ"))
  58 SketchLine_5 = Sketch_2.addLine(20, -40.3112887414928, 20, 20)
  59 SketchLine_6 = Sketch_2.addLine(20, 20, -40.31128874149281, 20.00000000000001)
  60 SketchConstraintCoincidence_5 = Sketch_2.setCoincident(SketchLine_5.endPoint(), SketchLine_6.startPoint())
  61 SketchConstraintVertical_3 = Sketch_2.setVertical(SketchLine_5.result())
  62 SketchConstraintHorizontal_3 = Sketch_2.setHorizontal(SketchLine_6.result())
  63 SketchArc_1 = Sketch_2.addArc(0, 0, -40.31128874149281, 20.00000000000001, 20, -40.3112887414928, False)
  64 SketchConstraintCoincidence_6 = Sketch_2.setCoincident(SketchLine_6.endPoint(), SketchArc_1.startPoint())
  65 SketchConstraintCoincidence_7 = Sketch_2.setCoincident(SketchArc_1.endPoint(), SketchLine_5.startPoint())
  66 SketchConstraintEqual_1 = Sketch_2.setEqual(SketchLine_5.result(), SketchLine_6.result())
  67 SketchConstraintDistance_5 = Sketch_2.setDistance(SketchArc_1.center(), SketchLine_5.result(), 20, True)
  68 SketchProjection_2 = Sketch_2.addProjection(model.selection("VERTEX", "PartSet/Origin"), False)
  69 SketchPoint_2 = SketchProjection_2.createdFeature()
  70 SketchConstraintCoincidence_8 = Sketch_2.setCoincident(SketchAPI_Point(SketchPoint_2).coordinates(), SketchArc_1.center())
  71 SketchConstraintRadius_1 = Sketch_2.setRadius(SketchArc_1.results()[1], 45)
  72 model.do()
  73 Extrusion_1 = model.addExtrusion(Part_1_doc, [model.selection("FACE", "Sketch_2/Face-SketchLine_5r-SketchLine_6f-SketchArc_1_2f")], model.selection(), model.selection("FACE", "Partition_1_1_1/Modified_Face&Sphere_1_1/Face_1"), "offsetTo", model.selection("FACE", "Face_1_1"), "offsetFrom")
  74
  75 # extrusion have to fail because of several results with shared topology
  76 assert(Extrusion_1.feature().error() != "")
  77
  78 # change radius of sphere and check failure
  79 ParamR.setValue(10)
  80 model.do()
  81 assert(Extrusion_1.feature().error() != "")
  82
  83 ParamR.setValue(45)
  84 model.do()
  85 assert(Extrusion_1.feature().error() != "")
  86
  87 # change offsetting "To" face and check failure
  88 ParamTo.setValue(-20)
  89 model.do()
  90 assert(Extrusion_1.feature().error() != "")
  91
  92 # revert failure
  93 ParamTo.setValue(20)
  94 model.do()
  95 model.testNbResults(Extrusion_1, 1)
  96 model.testNbSubResults(Extrusion_1, [0])
  97 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.SOLID, [1])
  98 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.FACE, [5])
  99 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.EDGE, [18])
 100 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.VERTEX, [36])
 101 model.testResultsVolumes(Extrusion_1, [105008.93])
 102
 103 # offset "From" face
 104 ParamFrom.setValue(20)
 105 model.do()
 106 model.testNbResults(Extrusion_1, 1)
 107 model.testNbSubResults(Extrusion_1, [0])
 108 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.SOLID, [1])
 109 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.FACE, [5])
 110 model.testResultsVolumes(Extrusion_1, [179594.5])
 111
 112 # check failure
 113 ParamFrom.setValue(-20)
 114 model.do()
 115 assert(Extrusion_1.feature().error() != "")
 116
 117 # revert failure
 118 ParamTo.setValue(0)
 119 model.do()
 120 model.testNbResults(Extrusion_1, 1)
 121 model.testNbSubResults(Extrusion_1, [0])
 122 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.SOLID, [1])
 123 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.FACE, [5])
 124 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.EDGE, [21])
 125 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.VERTEX, [42])
 126 model.testResultsVolumes(Extrusion_1, [62569.416])
 127
 128 model.testHaveNamingSubshapes(Extrusion_1, model, Part_1_doc)
 129
 130 model.end()
 131
 132 assert(model.checkPythonDump())