src/SketchPlugin/Test/Test1577.py

   1 # Copyright (C) 2018-2024  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 """
  21     Test1577.py
  22     Test case for issue #1577 "distance constraint change sign"
  23 """
  24
  25 from salome.shaper import model
  26 import math
  27
  28 model.begin()
  29 partSet = model.moduleDocument()
  30 Part_1 = model.addPart(partSet)
  31 Part_1_doc = Part_1.document()
  32 model.addParameter(Part_1_doc, "Base_Off", "5.875")
  33 model.addParameter(Part_1_doc, "Base_H", "3")
  34 model.addParameter(Part_1_doc, "Base_B", "1.5")
  35 model.addParameter(Part_1_doc, "Wall_R", "6.188")
  36 model.addParameter(Part_1_doc, "Wall_T1", "0.089")
  37 model.addParameter(Part_1_doc, "Wall_T2", "0.261")
  38 model.addParameter(Part_1_doc, "Wall_H", "12.465")
  39 model.addParameter(Part_1_doc, "StrGal_B", "0.75")
  40 model.addParameter(Part_1_doc, "StrGal_H", "1.8")
  41 model.addParameter(Part_1_doc, "StrGal_BU", "0.6")
  42 model.addParameter(Part_1_doc, "StrGal_Inc", "0.2")
  43 model.addParameter(Part_1_doc, "Bracket_H", "1.2")
  44 model.addParameter(Part_1_doc, "Bracket_B", "0.15")
  45 model.addParameter(Part_1_doc, "Bracket_B1", "0.256")
  46 model.addParameter(Part_1_doc, "Bracket_B2", "0.094")
  47 model.addParameter(Part_1_doc, "Bracket_H1", "1.226")
  48 model.addParameter(Part_1_doc, "Cover_R", "9.794")
  49 model.addParameter(Part_1_doc, "Cover_T", "0.082")
  50 model.addParameter(Part_1_doc, "Cover_T1", "0.125")
  51 Sketch_1 = model.addSketch(Part_1_doc, model.defaultPlane("XOY"))
  52 SketchPoint_1 = Sketch_1.addPoint(0, 2.425)
  53 SketchConstraintRigid_1 = Sketch_1.setFixed(SketchPoint_1.coordinates())
  54 SketchLine_1 = Sketch_1.addLine(6.277, 12.18846022232796, 6.277, -8.121250994790044)
  55 SketchLine_1.setAuxiliary(True)
  56 SketchConstraintVertical_1 = Sketch_1.setVertical(SketchLine_1.result())
  57 SketchConstraintDistance_1 = Sketch_1.setDistance(SketchPoint_1.coordinates(), SketchLine_1.result(), "Wall_R+Wall_T1", False)
  58 SketchLine_2 = Sketch_1.addLine(6.538, -3.45, 7.777, -3.45)
  59 SketchLine_3 = Sketch_1.addLine(7.777, -3.45, 7.777, -6.45)
  60 SketchConstraintCoincidence_1 = Sketch_1.setCoincident(SketchLine_2.endPoint(), SketchLine_3.startPoint())
  61 SketchLine_4 = Sketch_1.addLine(7.777, -6.45, 0, -6.45)
  62 SketchConstraintCoincidence_2 = Sketch_1.setCoincident(SketchLine_3.endPoint(), SketchLine_4.startPoint())
  63 SketchLine_5 = Sketch_1.addLine(0, -6.45, 0, -3.45)
  64 SketchConstraintCoincidence_3 = Sketch_1.setCoincident(SketchLine_4.endPoint(), SketchLine_5.startPoint())
  65 SketchLine_6 = Sketch_1.addLine(0, -3.45, 6.188, -3.45)
  66 SketchConstraintCoincidence_4 = Sketch_1.setCoincident(SketchLine_5.endPoint(), SketchLine_6.startPoint())
  67 SketchConstraintVertical_2 = Sketch_1.setVertical(SketchLine_3.result())
  68 SketchConstraintVertical_3 = Sketch_1.setVertical(SketchLine_5.result())
  69 SketchConstraintHorizontal_1 = Sketch_1.setHorizontal(SketchLine_6.result())
  70 SketchConstraintHorizontal_2 = Sketch_1.setHorizontal(SketchLine_2.result())
  71 SketchConstraintHorizontal_3 = Sketch_1.setHorizontal(SketchLine_4.result())
  72 SketchConstraintDistance_2 = Sketch_1.setDistance(SketchPoint_1.coordinates(), SketchLine_6.result(), "Base_Off", False)
  73 SketchConstraintDistance_3 = Sketch_1.setDistance(SketchPoint_1.coordinates(), SketchLine_2.result(), "Base_Off", False)
  74 SketchConstraintDistance_4 = Sketch_1.setDistance(SketchLine_2.endPoint(), SketchLine_4.result(), "Base_H", False)
  75 SketchConstraintDistance_5 = Sketch_1.setDistance(SketchLine_4.startPoint(), SketchLine_1.result(), "Base_B", False)
  76 SketchConstraintDistance_6 = Sketch_1.setDistance(SketchLine_5.startPoint(), SketchLine_1.result(), "Wall_R+Wall_T1", False)
  77 SketchConstraintDistance_7 = Sketch_1.setDistance(SketchLine_6.endPoint(), SketchLine_1.result(), "Wall_T1", False)
  78 SketchConstraintDistance_8 = Sketch_1.setDistance(SketchLine_1.result(), SketchLine_2.startPoint(), "Wall_T2", False)
  79 SketchLine_7 = Sketch_1.addLine(5.677, -4.05, 6.877, -4.05)
  80 SketchLine_8 = Sketch_1.addLine(6.877, -4.05, 7.027, -4.25)
  81 SketchConstraintCoincidence_5 = Sketch_1.setCoincident(SketchLine_7.endPoint(), SketchLine_8.startPoint())
  82 SketchLine_9 = Sketch_1.addLine(7.027, -4.25, 7.027, -5.85)
  83 SketchConstraintCoincidence_6 = Sketch_1.setCoincident(SketchLine_8.endPoint(), SketchLine_9.startPoint())
  84 SketchLine_10 = Sketch_1.addLine(7.027, -5.85, 5.527, -5.85)
  85 SketchConstraintCoincidence_7 = Sketch_1.setCoincident(SketchLine_9.endPoint(), SketchLine_10.startPoint())
  86 SketchLine_11 = Sketch_1.addLine(5.527, -5.85, 5.527, -4.25)
  87 SketchConstraintCoincidence_8 = Sketch_1.setCoincident(SketchLine_10.endPoint(), SketchLine_11.startPoint())
  88 SketchLine_12 = Sketch_1.addLine(5.527, -4.25, 5.677, -4.05)
  89 SketchConstraintCoincidence_9 = Sketch_1.setCoincident(SketchLine_11.endPoint(), SketchLine_12.startPoint())
  90 SketchConstraintCoincidence_10 = Sketch_1.setCoincident(SketchLine_7.startPoint(), SketchLine_12.endPoint())
  91 SketchConstraintVertical_4 = Sketch_1.setVertical(SketchLine_9.result())
  92 SketchConstraintVertical_5 = Sketch_1.setVertical(SketchLine_11.result())
  93 SketchConstraintHorizontal_4 = Sketch_1.setHorizontal(SketchLine_7.result())
  94 SketchConstraintHorizontal_5 = Sketch_1.setHorizontal(SketchLine_10.result())
  95 SketchConstraintDistance_9 = Sketch_1.setDistance(SketchLine_10.endPoint(), SketchLine_1.result(), "StrGal_B", False)
  96 SketchConstraintDistance_10 = Sketch_1.setDistance(SketchLine_10.startPoint(), SketchLine_1.result(), "StrGal_B", False)
  97 SketchConstraintDistance_11 = Sketch_1.setDistance(SketchLine_12.endPoint(), SketchLine_1.result(), "StrGal_BU", False)
  98 SketchConstraintDistance_12 = Sketch_1.setDistance(SketchLine_7.endPoint(), SketchLine_1.result(), "StrGal_BU", False)
  99 SketchConstraintDistance_13 = Sketch_1.setDistance(SketchLine_7.endPoint(), SketchLine_10.result(), "StrGal_H", False)
 100 SketchConstraintDistance_14 = Sketch_1.setDistance(SketchLine_7.endPoint(), SketchLine_2.result(), 0.6, True)
 101 SketchConstraintDistance_15 = Sketch_1.setDistance(SketchLine_9.startPoint(), SketchLine_7.result(), "StrGal_Inc", False)
 102 SketchConstraintDistance_16 = Sketch_1.setDistance(SketchLine_11.endPoint(), SketchLine_7.result(), "StrGal_Inc", False)
 103 SketchLine_13 = Sketch_1.addLine(6.188, -3.45, 6.188, 0.287301537219)
 104 SketchConstraintCoincidence_11 = Sketch_1.setCoincident(SketchLine_6.endPoint(), SketchLine_13.startPoint())
 105 SketchLine_14 = Sketch_1.addLine(6.538, -3.45, 6.538, -1.380737101082)
 106 SketchConstraintCoincidence_12 = Sketch_1.setCoincident(SketchLine_2.startPoint(), SketchLine_14.startPoint())
 107 SketchLine_15 = Sketch_1.addLine(6.538, -1.380737101082, 6.366, -1.102730661365)
 108 SketchConstraintCoincidence_13 = Sketch_1.setCoincident(SketchLine_14.endPoint(), SketchLine_15.startPoint())
 109 SketchLine_16 = Sketch_1.addLine(6.366, -1.102730661365, 6.366, 0.21779992729)
 110 SketchConstraintCoincidence_14 = Sketch_1.setCoincident(SketchLine_15.endPoint(), SketchLine_16.startPoint())
 111 SketchConstraintVertical_6 = Sketch_1.setVertical(SketchLine_13.result())
 112 SketchConstraintVertical_7 = Sketch_1.setVertical(SketchLine_14.result())
 113 SketchConstraintVertical_8 = Sketch_1.setVertical(SketchLine_16.result())
 114 SketchConstraintDistance_17 = Sketch_1.setDistance(SketchLine_16.endPoint(), SketchLine_1.result(), "Wall_T1", False)
 115 model.do()
 116
 117 # store coordinates of the gallery
 118 Lines = [SketchLine_7, SketchLine_8, SketchLine_9, SketchLine_10, SketchLine_11, SketchLine_12]
 119 RefCoorindates = []
 120 for line in Lines:
 121     RefCoorindates.append(line.startPoint().x())
 122     RefCoorindates.append(line.startPoint().y())
 123     RefCoorindates.append(line.endPoint().x())
 124     RefCoorindates.append(line.endPoint().y())
 125
 126 SketchConstraintDistance_18 = Sketch_1.setDistance(SketchLine_14.endPoint(), SketchLine_2.result(), "Wall_H", True)
 127 model.do()
 128
 129 # check coordinates of lines are not changed
 130 TOLERANCE = 1e-6
 131 index = 0
 132 for line in Lines:
 133     assert(math.fabs(line.startPoint().x() - RefCoorindates[index]) < TOLERANCE)
 134     assert(math.fabs(line.startPoint().y() - RefCoorindates[index + 1]) < TOLERANCE)
 135     assert(math.fabs(line.endPoint().x() - RefCoorindates[index + 2]) < TOLERANCE)
 136     assert(math.fabs(line.endPoint().y() - RefCoorindates[index + 3]) < TOLERANCE)
 137     index += 4
 138
 139 model.end()