src/FeaturesPlugin/Test/TestExtrusion_ByFaces01.py

   1 # Copyright (C) 2014-2023  CEA, EDF
   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
  22 from salome.shaper import model
  23
  24 model.begin()
  25 partSet = model.moduleDocument()
  26 Part_1 = model.addPart(partSet)
  27 Part_1_doc = Part_1.document()
  28 ParamR = model.addParameter(Part_1_doc, "R", "50")
  29 ParamFrom = model.addParameter(Part_1_doc, "offsetFrom", "0")
  30 ParamTo = model.addParameter(Part_1_doc, "offsetTo", "0")
  31 Cylinder_1 = model.addCylinder(Part_1_doc, model.selection("VERTEX", "PartSet/Origin"), model.selection("EDGE", "PartSet/OZ"), "R", 100, 180)
  32 Sketch_1 = model.addSketch(Part_1_doc, model.defaultPlane("XOZ"))
  33 SketchLine_1 = Sketch_1.addLine(20, 40, -30, 40)
  34 SketchLine_2 = Sketch_1.addLine(-30, 40, -30, 20)
  35 SketchLine_3 = Sketch_1.addLine(-30, 20, 20, 20)
  36 SketchLine_4 = Sketch_1.addLine(20, 20, 20, 40)
  37 SketchConstraintCoincidence_1 = Sketch_1.setCoincident(SketchLine_4.endPoint(), SketchLine_1.startPoint())
  38 SketchConstraintCoincidence_2 = Sketch_1.setCoincident(SketchLine_1.endPoint(), SketchLine_2.startPoint())
  39 SketchConstraintCoincidence_3 = Sketch_1.setCoincident(SketchLine_2.endPoint(), SketchLine_3.startPoint())
  40 SketchConstraintCoincidence_4 = Sketch_1.setCoincident(SketchLine_3.endPoint(), SketchLine_4.startPoint())
  41 SketchConstraintHorizontal_1 = Sketch_1.setHorizontal(SketchLine_1.result())
  42 SketchConstraintVertical_1 = Sketch_1.setVertical(SketchLine_2.result())
  43 SketchConstraintHorizontal_2 = Sketch_1.setHorizontal(SketchLine_3.result())
  44 SketchConstraintVertical_2 = Sketch_1.setVertical(SketchLine_4.result())
  45 SketchConstraintLength_1 = Sketch_1.setLength(SketchLine_3.result(), 50)
  46 SketchConstraintLength_2 = Sketch_1.setLength(SketchLine_2.result(), 20)
  47 SketchProjection_1 = Sketch_1.addProjection(model.selection("VERTEX", "PartSet/Origin"), False)
  48 SketchPoint_1 = SketchProjection_1.createdFeature()
  49 SketchConstraintDistanceHorizontal_1 = Sketch_1.setHorizontalDistance(SketchAPI_Point(SketchPoint_1).coordinates(), SketchLine_3.endPoint(), 20)
  50 SketchConstraintDistanceVertical_1 = Sketch_1.setVerticalDistance(SketchAPI_Point(SketchPoint_1).coordinates(), SketchLine_3.endPoint(), 20)
  51 model.do()
  52 Extrusion_1 = model.addExtrusion(Part_1_doc, [model.selection("COMPOUND", "Sketch_1")], model.selection(), model.selection("FACE", "Cylinder_1_1/Face_1"), "offsetTo", model.selection(), "offsetFrom")
  53
  54 from GeomAPI import GeomAPI_Shape
  55
  56 model.testNbResults(Extrusion_1, 1)
  57 model.testNbSubResults(Extrusion_1, [0])
  58 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.SOLID, [1])
  59 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.FACE, [6])
  60 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.EDGE, [24])
  61 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.VERTEX, [48])
  62 model.testResultsVolumes(Extrusion_1, [47540.6])
  63
  64 # change radius of cylinder
  65 ParamR.setValue(10)
  66 model.do()
  67 model.testNbResults(Extrusion_1, 1)
  68 model.testNbSubResults(Extrusion_1, [0])
  69 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.SOLID, [1])
  70 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.FACE, [4])
  71 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.EDGE, [12])
  72 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.VERTEX, [24])
  73 model.testResultsVolumes(Extrusion_1, [3141.59265])
  74
  75 # check the intersected boundaries are processed well
  76 ParamR.setValue(30)
  77 model.do()
  78 model.testNbResults(Extrusion_1, 1)
  79 model.testNbSubResults(Extrusion_1, [0])
  80 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.SOLID, [1])
  81 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.FACE, [5])
  82 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.EDGE, [18])
  83 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.VERTEX, [36])
  84 model.testResultsVolumes(Extrusion_1, [25176.8518])
  85
  86 ParamR.setValue(40);
  87 model.do()
  88 model.testNbResults(Extrusion_1, 1)
  89 model.testNbSubResults(Extrusion_1, [0])
  90 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.SOLID, [1])
  91 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.FACE, [6])
  92 model.testResultsVolumes(Extrusion_1, [36812.03])
  93
  94 # change offsetting "To" face
  95 ParamTo.setValue(-20)
  96 model.do()
  97 model.testNbResults(Extrusion_1, 1)
  98 model.testNbSubResults(Extrusion_1, [0])
  99 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.SOLID, [1])
 100 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.FACE, [4])
 101 model.testResultsVolumes(Extrusion_1, [12566.37])
 102
 103 ParamTo.setValue(20)
 104 model.do()
 105 model.testNbResults(Extrusion_1, 1)
 106 model.testNbSubResults(Extrusion_1, [0])
 107 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.SOLID, [1])
 108 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.FACE, [6])
 109 model.testResultsVolumes(Extrusion_1, [57985.85])
 110
 111 # offset "From" face
 112 ParamFrom.setValue(20)
 113 model.do()
 114 model.testNbResults(Extrusion_1, 1)
 115 model.testNbSubResults(Extrusion_1, [0])
 116 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.SOLID, [1])
 117 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.FACE, [6])
 118 model.testResultsVolumes(Extrusion_1, [37985.85])
 119
 120 ParamFrom.setValue(-20)
 121 model.do()
 122 model.testNbResults(Extrusion_1, 1)
 123 model.testNbSubResults(Extrusion_1, [0])
 124 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.SOLID, [1])
 125 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.FACE, [6])
 126 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.EDGE, [24])
 127 model.testNbSubShapes(Extrusion_1, GeomAPI_Shape.VERTEX, [48])
 128 model.testResultsVolumes(Extrusion_1, [77985.85])
 129
 130 model.testHaveNamingSubshapes(Extrusion_1, model, Part_1_doc)
 131
 132 model.end()
 133
 134 assert(model.checkPythonDump())