src/SketchPlugin/Test/Test1673.py

   1 # Copyright (C) 2014-2020  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 """
  21     Test1673.py
  22     Test case for issue #1673 "Drag and drop the extremity of an arc is too slow"
  23 """
  24
  25 from salome.shaper import model
  26 from timeit import default_timer as timer
  27 import math
  28
  29 # convenient ratio of time moving point to time creating sketch
  30 MOVE_BUILD_RATIO = 0.1
  31 # tolerance for comparison of reals
  32 TOLERANCE = 1.e-7
  33
  34 model.begin()
  35 partSet = model.moduleDocument()
  36 Part_1 = model.addPart(partSet)
  37 Part_1_doc = Part_1.document()
  38 model.addParameter(Part_1_doc, "ep_jupe", "0.188")
  39 model.addParameter(Part_1_doc, "width_gallery", "1.5")
  40 model.addParameter(Part_1_doc, "h_bas_dome", "9.025")
  41 model.addParameter(Part_1_doc, "r_dome", "9.794")
  42 model.addParameter(Part_1_doc, "demi_ep_dome", "0.082")
  43
  44 # time to build sketch
  45 sketchTime = timer()
  46
  47 Sketch_1 = model.addSketch(Part_1_doc, model.defaultPlane("XOZ"))
  48 SketchLine_1 = Sketch_1.addLine(-6.538, -3.45, -7.782, -3.45)
  49 SketchLine_1.setName("SketchLine_2")
  50 SketchLine_1.result().setName("SketchLine_2")
  51 SketchLine_2 = Sketch_1.addLine(-7.782, -3.45, -7.782, -6.45)
  52 SketchLine_2.setName("SketchLine_3")
  53 SketchLine_2.result().setName("SketchLine_3")
  54 SketchConstraintCoincidence_1 = Sketch_1.setCoincident(SketchLine_1.endPoint(), SketchLine_2.startPoint())
  55 SketchConstraintCoincidence_1.setName("SketchConstraintCoincidence_2")
  56 SketchLine_3 = Sketch_1.addLine(-7.782, -6.45, 0, -6.45)
  57 SketchLine_3.setName("SketchLine_4")
  58 SketchLine_3.result().setName("SketchLine_4")
  59 SketchConstraintCoincidence_2 = Sketch_1.setCoincident(SketchLine_2.endPoint(), SketchLine_3.startPoint())
  60 SketchConstraintCoincidence_2.setName("SketchConstraintCoincidence_3")
  61 SketchLine_4 = Sketch_1.addLine(0, -6.45, 0, -3.45)
  62 SketchLine_4.setName("SketchLine_5")
  63 SketchLine_4.result().setName("SketchLine_5")
  64 SketchConstraintCoincidence_3 = Sketch_1.setCoincident(SketchLine_3.endPoint(), SketchLine_4.startPoint())
  65 SketchConstraintCoincidence_3.setName("SketchConstraintCoincidence_4")
  66 SketchLine_5 = Sketch_1.addLine(0, -3.45, -6.188, -3.45)
  67 SketchLine_5.setName("SketchLine_6")
  68 SketchLine_5.result().setName("SketchLine_6")
  69 SketchConstraintCoincidence_4 = Sketch_1.setCoincident(SketchLine_4.endPoint(), SketchLine_5.startPoint())
  70 SketchConstraintCoincidence_4.setName("SketchConstraintCoincidence_5")
  71 SketchLine_6 = Sketch_1.addLine(-6.188, -3.45, -6.188, 9.025)
  72 SketchLine_6.setName("SketchLine_7")
  73 SketchLine_6.result().setName("SketchLine_7")
  74 SketchConstraintCoincidence_5 = Sketch_1.setCoincident(SketchLine_5.endPoint(), SketchLine_6.startPoint())
  75 SketchConstraintCoincidence_5.setName("SketchConstraintCoincidence_6")
  76 SketchConstraintHorizontal_1 = Sketch_1.setHorizontal(SketchLine_5.result())
  77 SketchConstraintHorizontal_2 = Sketch_1.setHorizontal(SketchLine_1.result())
  78 SketchConstraintHorizontal_3 = Sketch_1.setHorizontal(SketchLine_3.result())
  79 SketchConstraintVertical_1 = Sketch_1.setVertical(SketchLine_6.result())
  80 SketchConstraintVertical_2 = Sketch_1.setVertical(SketchLine_2.result())
  81 SketchConstraintVertical_2.setName("SketchConstraintVertical_3")
  82 SketchConstraintVertical_3 = Sketch_1.setVertical(SketchLine_4.result())
  83 SketchConstraintVertical_3.setName("SketchConstraintVertical_4")
  84 SketchLine_7 = Sketch_1.addLine(-6.376, 9.025, -6.376, -2.25)
  85 SketchLine_7.setName("SketchLine_8")
  86 SketchLine_7.result().setName("SketchLine_8")
  87 SketchLine_8 = Sketch_1.addLine(-6.376, -2.25, -6.538, -2.4)
  88 SketchLine_8.setName("SketchLine_9")
  89 SketchLine_8.result().setName("SketchLine_9")
  90 SketchConstraintCoincidence_6 = Sketch_1.setCoincident(SketchLine_7.endPoint(), SketchLine_8.startPoint())
  91 SketchConstraintCoincidence_6.setName("SketchConstraintCoincidence_7")
  92 SketchLine_9 = Sketch_1.addLine(-6.538, -2.4, -6.538, -3.45)
  93 SketchLine_9.setName("SketchLine_10")
  94 SketchLine_9.result().setName("SketchLine_10")
  95 SketchConstraintCoincidence_7 = Sketch_1.setCoincident(SketchLine_8.endPoint(), SketchLine_9.startPoint())
  96 SketchConstraintCoincidence_7.setName("SketchConstraintCoincidence_8")
  97 SketchConstraintCoincidence_8 = Sketch_1.setCoincident(SketchLine_1.startPoint(), SketchLine_9.endPoint())
  98 SketchConstraintCoincidence_8.setName("SketchConstraintCoincidence_9")
  99 SketchConstraintVertical_4 = Sketch_1.setVertical(SketchLine_7.result())
 100 SketchConstraintVertical_4.setName("SketchConstraintVertical_5")
 101 SketchConstraintVertical_5 = Sketch_1.setVertical(SketchLine_9.result())
 102 SketchConstraintVertical_5.setName("SketchConstraintVertical_6")
 103 SketchConstraintEqual_1 = Sketch_1.setEqual(SketchLine_4.result(), SketchLine_2.result())
 104 SketchPoint_1 = Sketch_1.addPoint(model.selection("VERTEX", "PartSet/Origin"))
 105 SketchConstraintDistance_1 = Sketch_1.setDistance(SketchPoint_1.coordinates(), SketchLine_5.result(), 3.45)
 106 SketchConstraintDistance_2 = Sketch_1.setDistance(SketchPoint_1.coordinates(), SketchLine_6.result(), 6.188)
 107 SketchConstraintDistance_3 = Sketch_1.setDistance(SketchLine_6.startPoint(), SketchLine_9.result(), 0.35)
 108 SketchConstraintDistance_3.setName("SketchConstraintDistance_4")
 109 SketchConstraintDistance_4 = Sketch_1.setDistance(SketchLine_6.startPoint(), SketchLine_7.result(), "ep_jupe")
 110 SketchConstraintDistance_4.setName("SketchConstraintDistance_5")
 111 SketchConstraintLength_1 = Sketch_1.setLength(SketchLine_4.result(), 3)
 112 SketchLine_10 = Sketch_1.addLine(-6.282, 0.5300728101808314, -6.282, -4.926040141145169)
 113 SketchLine_10.setName("SketchLine_11")
 114 SketchLine_10.result().setName("SketchLine_11")
 115 SketchLine_10.setAuxiliary(True)
 116 SketchConstraintVertical_6 = Sketch_1.setVertical(SketchLine_10.result())
 117 SketchConstraintVertical_6.setName("SketchConstraintVertical_7")
 118 SketchConstraintDistance_5 = Sketch_1.setDistance(SketchLine_6.startPoint(), SketchLine_10.result(), "ep_jupe/2")
 119 SketchConstraintDistance_5.setName("SketchConstraintDistance_6")
 120 SketchLine_11 = Sketch_1.addLine(-5.532, -4.05, -7.032, -4.05)
 121 SketchLine_11.setName("SketchLine_12")
 122 SketchLine_11.result().setName("SketchLine_12")
 123 SketchLine_12 = Sketch_1.addLine(-7.032, -4.05, -7.032, -5.85)
 124 SketchLine_12.setName("SketchLine_13")
 125 SketchLine_12.result().setName("SketchLine_13")
 126 SketchLine_13 = Sketch_1.addLine(-7.032, -5.85, -5.532, -5.85)
 127 SketchLine_13.setName("SketchLine_14")
 128 SketchLine_13.result().setName("SketchLine_14")
 129 SketchLine_14 = Sketch_1.addLine(-5.532, -5.85, -5.532, -4.05)
 130 SketchLine_14.setName("SketchLine_15")
 131 SketchLine_14.result().setName("SketchLine_15")
 132 SketchConstraintCoincidence_9 = Sketch_1.setCoincident(SketchLine_14.endPoint(), SketchLine_11.startPoint())
 133 SketchConstraintCoincidence_9.setName("SketchConstraintCoincidence_10")
 134 SketchConstraintCoincidence_10 = Sketch_1.setCoincident(SketchLine_11.endPoint(), SketchLine_12.startPoint())
 135 SketchConstraintCoincidence_10.setName("SketchConstraintCoincidence_11")
 136 SketchConstraintCoincidence_11 = Sketch_1.setCoincident(SketchLine_12.endPoint(), SketchLine_13.startPoint())
 137 SketchConstraintCoincidence_11.setName("SketchConstraintCoincidence_12")
 138 SketchConstraintCoincidence_12 = Sketch_1.setCoincident(SketchLine_13.endPoint(), SketchLine_14.startPoint())
 139 SketchConstraintCoincidence_12.setName("SketchConstraintCoincidence_13")
 140 SketchConstraintHorizontal_4 = Sketch_1.setHorizontal(SketchLine_11.result())
 141 SketchConstraintVertical_7 = Sketch_1.setVertical(SketchLine_12.result())
 142 SketchConstraintVertical_7.setName("SketchConstraintVertical_8")
 143 SketchConstraintHorizontal_5 = Sketch_1.setHorizontal(SketchLine_13.result())
 144 SketchConstraintVertical_8 = Sketch_1.setVertical(SketchLine_14.result())
 145 SketchConstraintVertical_8.setName("SketchConstraintVertical_9")
 146 SketchConstraintLength_2 = Sketch_1.setLength(SketchLine_13.result(), "width_gallery")
 147 SketchConstraintLength_3 = Sketch_1.setLength(SketchLine_14.result(), 1.8)
 148 SketchConstraintDistance_6 = Sketch_1.setDistance(SketchLine_11.startPoint(), SketchLine_10.result(), "width_gallery/2")
 149 SketchConstraintDistance_6.setName("SketchConstraintDistance_7")
 150 SketchConstraintDistance_7 = Sketch_1.setDistance(SketchLine_12.startPoint(), SketchLine_1.result(), 0.6)
 151 SketchConstraintDistance_7.setName("SketchConstraintDistance_8")
 152 SketchConstraintDistance_8 = Sketch_1.setDistance(SketchLine_2.startPoint(), SketchLine_10.result(), "width_gallery")
 153 SketchConstraintDistance_8.setName("SketchConstraintDistance_9")
 154 SketchLine_15 = Sketch_1.addLine(model.selection("VERTEX", "PartSet/OZ"))
 155 SketchLine_15.setName("Axis_Z")
 156 SketchLine_15.result().setName("Axis_Z")
 157 SketchConstraintCoincidence_13 = Sketch_1.setCoincident(SketchLine_5.startPoint(), SketchLine_15.result())
 158 SketchConstraintCoincidence_13.setName("SketchConstraintCoincidence_14")
 159 SketchLine_16 = Sketch_1.addLine(model.selection("VERTEX", "PartSet/OX"))
 160 SketchLine_16.setName("Axis_X")
 161 SketchLine_16.result().setName("Axis_X")
 162 SketchConstraintDistance_9 = Sketch_1.setDistance(SketchLine_8.startPoint(), SketchLine_16.result(), 2.25)
 163 SketchConstraintDistance_9.setName("SketchConstraintDistance_10")
 164 SketchLine_17 = Sketch_1.addLine(-6.376, -2.25, -7.479754760955, -2.25)
 165 SketchLine_17.setAuxiliary(True)
 166 SketchConstraintCoincidence_14 = Sketch_1.setCoincident(SketchLine_7.endPoint(), SketchLine_17.startPoint())
 167 SketchConstraintCoincidence_14.setName("SketchConstraintCoincidence_15")
 168 SketchConstraintCoincidence_15 = Sketch_1.setCoincident(SketchLine_8.startPoint(), SketchLine_17.startPoint())
 169 SketchConstraintCoincidence_15.setName("SketchConstraintCoincidence_16")
 170 SketchConstraintHorizontal_6 = Sketch_1.setHorizontal(SketchLine_17.result())
 171 SketchConstraintDistance_10 = Sketch_1.setDistance(SketchLine_9.startPoint(), SketchLine_17.result(), 0.15)
 172 SketchConstraintDistance_10.setName("SketchConstraintDistance_11")
 173 SketchConstraintDistance_11 = Sketch_1.setDistance(SketchLine_6.endPoint(), SketchLine_16.result(), "h_bas_dome")
 174 SketchConstraintDistance_11.setName("SketchConstraintDistance_12")
 175 SketchConstraintDistance_12 = Sketch_1.setDistance(SketchLine_7.startPoint(), SketchLine_16.result(), "h_bas_dome")
 176 SketchConstraintDistance_12.setName("SketchConstraintDistance_13")
 177 SketchLine_18 = Sketch_1.addLine(-6.188, 9.025, -6.082, 9.532)
 178 SketchConstraintCoincidence_16 = Sketch_1.setCoincident(SketchLine_6.endPoint(), SketchLine_18.startPoint())
 179 SketchConstraintCoincidence_16.setName("SketchConstraintCoincidence_17")
 180 SketchLine_19 = Sketch_1.addLine(-6.376, 9.025, -6.538, 9.187)
 181 SketchConstraintCoincidence_17 = Sketch_1.setCoincident(SketchLine_7.startPoint(), SketchLine_19.startPoint())
 182 SketchConstraintCoincidence_17.setName("SketchConstraintCoincidence_18")
 183 SketchLine_20 = Sketch_1.addLine(-6.538, 9.187, -6.538, 10.256)
 184 SketchConstraintCoincidence_18 = Sketch_1.setCoincident(SketchLine_19.endPoint(), SketchLine_20.startPoint())
 185 SketchConstraintCoincidence_18.setName("SketchConstraintCoincidence_19")
 186 SketchLine_21 = Sketch_1.addLine(-6.538, 10.256, -6.188, 10.256)
 187 SketchConstraintCoincidence_19 = Sketch_1.setCoincident(SketchLine_20.endPoint(), SketchLine_21.startPoint())
 188 SketchConstraintCoincidence_19.setName("SketchConstraintCoincidence_20")
 189 SketchConstraintDistance_13 = Sketch_1.setDistance(SketchLine_19.endPoint(), SketchLine_16.result(), 9.187)
 190 SketchConstraintDistance_13.setName("SketchConstraintDistance_14")
 191 SketchConstraintDistance_14 = Sketch_1.setDistance(SketchLine_6.endPoint(), SketchLine_20.result(), 0.35)
 192 SketchConstraintDistance_14.setName("SketchConstraintDistance_15")
 193 SketchConstraintVertical_9 = Sketch_1.setVertical(SketchLine_20.result())
 194 SketchConstraintVertical_9.setName("SketchConstraintVertical_10")
 195 SketchConstraintVertical_10 = Sketch_1.setVertical(SketchLine_20.result())
 196 SketchConstraintVertical_10.setName("SketchConstraintVertical_11")
 197 SketchLine_22 = Sketch_1.addLine(-6.376, 9.025, -7.650292531, 9.025)
 198 SketchLine_22.setAuxiliary(True)
 199 SketchConstraintCoincidence_20 = Sketch_1.setCoincident(SketchLine_7.startPoint(), SketchLine_22.startPoint())
 200 SketchConstraintCoincidence_20.setName("SketchConstraintCoincidence_21")
 201 SketchConstraintCoincidence_21 = Sketch_1.setCoincident(SketchLine_19.startPoint(), SketchLine_22.startPoint())
 202 SketchConstraintCoincidence_21.setName("SketchConstraintCoincidence_22")
 203 SketchConstraintHorizontal_7 = Sketch_1.setHorizontal(SketchLine_22.result())
 204 SketchConstraintHorizontal_8 = Sketch_1.setHorizontal(SketchLine_21.result())
 205 SketchLine_23 = Sketch_1.addLine(-6.188, 10.256, -4.938, 10.97786688777511)
 206 SketchConstraintCoincidence_22 = Sketch_1.setCoincident(SketchLine_21.endPoint(), SketchLine_23.startPoint())
 207 SketchConstraintCoincidence_22.setName("SketchConstraintCoincidence_23")
 208 SketchArc_1 = Sketch_1.addArc(0, 2.425, -4.938, 10.97786688777511, 0, 12.301, True)
 209 SketchConstraintCoincidence_23 = Sketch_1.setCoincident(SketchArc_1.center(), SketchLine_15.result())
 210 SketchConstraintCoincidence_23.setName("SketchConstraintCoincidence_24")
 211 SketchConstraintCoincidence_24 = Sketch_1.setCoincident(SketchLine_23.endPoint(), SketchArc_1.startPoint())
 212 SketchConstraintCoincidence_24.setName("SketchConstraintCoincidence_25")
 213 SketchConstraintCoincidence_25 = Sketch_1.setCoincident(SketchArc_1.endPoint(), SketchLine_15.result())
 214 SketchConstraintCoincidence_25.setName("SketchConstraintCoincidence_26")
 215 SketchConstraintDistance_15 = Sketch_1.setDistance(SketchLine_16.result(), SketchArc_1.center(), 2.425)
 216 SketchConstraintDistance_15.setName("SketchConstraintDistance_16")
 217 SketchConstraintRadius_1 = Sketch_1.setRadius(SketchArc_1.results()[1], "r_dome+demi_ep_dome")
 218 SketchConstraintLength_4 = Sketch_1.setLength(SketchLine_21.result(), 0.35)
 219 SketchLine_24 = Sketch_1.addLine(-4.938, 10.97786688777511, 0, 2.425)
 220 SketchLine_24.setAuxiliary(True)
 221 SketchConstraintCoincidence_26 = Sketch_1.setCoincident(SketchLine_23.endPoint(), SketchLine_24.startPoint())
 222 SketchConstraintCoincidence_26.setName("SketchConstraintCoincidence_27")
 223 SketchConstraintCoincidence_27 = Sketch_1.setCoincident(SketchArc_1.startPoint(), SketchLine_24.startPoint())
 224 SketchConstraintCoincidence_27.setName("SketchConstraintCoincidence_28")
 225 SketchConstraintCoincidence_28 = Sketch_1.setCoincident(SketchArc_1.center(), SketchLine_24.endPoint())
 226 SketchConstraintCoincidence_28.setName("SketchConstraintCoincidence_29")
 227 SketchConstraintAngle_1 = Sketch_1.setAngleBackward(SketchLine_24.result(), SketchLine_15.result(), 30)
 228 SketchConstraintDistance_16 = Sketch_1.setDistance(SketchLine_20.endPoint(), SketchLine_16.result(), 10.256)
 229 SketchConstraintDistance_16.setName("SketchConstraintDistance_17")
 230 SketchConstraintDistance_17 = Sketch_1.setDistance(SketchLine_18.endPoint(), SketchLine_16.result(), 9.532)
 231 SketchConstraintDistance_17.setName("SketchConstraintDistance_18")
 232 SketchConstraintDistance_18 = Sketch_1.setDistance(SketchLine_18.endPoint(), SketchLine_6.result(), 0.106)
 233 SketchConstraintDistance_18.setName("SketchConstraintDistance_19")
 234 SketchArc_2 = Sketch_1.addArc(-4.79378612024245, 9.263, -6.082, 9.532, -6.022198038184096, 9.735080670922804, True)
 235 SketchConstraintCoincidence_29 = Sketch_1.setCoincident(SketchLine_18.endPoint(), SketchArc_2.startPoint())
 236 SketchConstraintCoincidence_29.setName("SketchConstraintCoincidence_30")
 237 SketchConstraintDistance_19 = Sketch_1.setDistance(SketchArc_2.center(), SketchLine_16.result(), 9.263)
 238 SketchConstraintDistance_19.setName("SketchConstraintDistance_20")
 239 SketchConstraintRadius_2 = Sketch_1.setRadius(SketchArc_2.results()[1], 1.316)
 240 SketchPoint_2 = Sketch_1.addPoint(0, 0)
 241 SketchLine_25 = Sketch_1.addLine(-4.79378612024245, 9.263, -4.793786120242411, 9.813514482867)
 242 SketchLine_25.setAuxiliary(True)
 243 SketchConstraintCoincidence_30 = Sketch_1.setCoincident(SketchArc_2.center(), SketchLine_25.startPoint())
 244 SketchConstraintCoincidence_30.setName("SketchConstraintCoincidence_31")
 245 SketchConstraintVertical_11 = Sketch_1.setVertical(SketchLine_25.result())
 246 SketchConstraintVertical_11.setName("SketchConstraintVertical_12")
 247 model.do()
 248
 249 sketchTime = timer() - sketchTime
 250 print("Sketch creation time: {0}".format(sketchTime))
 251 expectedTime = MOVE_BUILD_RATIO * sketchTime
 252 averageTime = 0
 253 nbMoves = 0
 254
 255 # Two vertical constraints: due to #1889 the sketch is invalid now, not overconstrained
 256 from ModelAPI import *
 257 aFactory = ModelAPI_Session.get().validators()
 258 assert(not aFactory.validate(SketchConstraintVertical_10.feature()))
 259 #assert Sketch_1.solverError().value() != "", "FAILED: Sketch should report over-constrained situation"
 260
 261 # Remove duplicated Vertical constraints
 262 Part_1_doc.removeFeature(SketchConstraintVertical_10.feature())
 263 model.do()
 264 assert Sketch_1.solverError().value() == "", "FAILED: Sketch should NOT report over-constrained situation"
 265
 266 #=========================================================================
 267 # Move end point of SketchArc_2
 268 #=========================================================================
 269 aCenter = SketchArc_2.center()
 270 aEndPoint = SketchArc_2.endPoint()
 271 aDeltaX = aEndPoint.x() - aCenter.x()
 272 aDeltaY = aEndPoint.y() - aCenter.y()
 273
 274 anAngle = math.pi / 100.
 275 aCos = math.cos(anAngle)
 276 aSin = math.sin(anAngle)
 277
 278 for ang in range(0, 50):
 279     movementTime = timer()
 280     X = aCenter.x() + aDeltaX * aCos + aDeltaY * aSin
 281     Y = aCenter.y() - aDeltaX * aSin + aDeltaY * aCos
 282     aEndPoint.setValue(X, Y)
 283     model.do()
 284     movementTime = timer() - movementTime
 285     assert movementTime < expectedTime, "Time to move point {0} is greater than expected {1}".format(movementTime, expectedTime)
 286     assert math.fabs(aEndPoint.x() - X) < TOLERANCE and math.fabs(aEndPoint.y() - Y) < TOLERANCE, "({0}, {1}) != ({2}, {3})".format(aEndPoint.x(), aEndPoint.y(), X, Y)
 287     averageTime += movementTime
 288     nbMoves += 1
 289     aDeltaX = aEndPoint.x() - aCenter.x()
 290     aDeltaY = aEndPoint.y() - aCenter.y()
 291 print("Movement average time: {0}".format(averageTime / nbMoves))
 292
 293 model.end()
 294
 295
 296 assert(model.checkPythonDump())