1 # Copyright (C) 2018-2019 CEA/DEN, EDF R&D
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.
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.
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
17 # See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 from GeomAlgoAPI import GeomAlgoAPI_ShapeTools
21 from SketchAPI import *
24 from salome.shaper import model
27 partSet = model.moduleDocument()
28 Part_1 = model.addPart(partSet)
29 Part_1_doc = Part_1.document()
30 Sketch_1 = model.addSketch(Part_1_doc, model.defaultPlane("XOY"))
31 SketchLine_1 = Sketch_1.addLine(10, 0, 30, 0)
32 SketchProjection_1 = Sketch_1.addProjection(model.selection("VERTEX", "PartSet/Origin"), False)
33 SketchPoint_1 = SketchProjection_1.createdFeature()
38 SketchMultiRotation_1 = Sketch_1.addRotation([SketchLine_1.result()], SketchAPI_Point(SketchPoint_1).coordinates(), ROT_ANGLE, ROT_COPIES)
41 # collect coordinates of centers as reference data
44 aLines = SketchMultiRotation_1.rotated()
46 curShape = lin.feature().lastResult().shape()
47 massCenter = GeomAlgoAPI_ShapeTools.centreOfMass(curShape)
48 REF_DATA.append([massCenter.x(), massCenter.y()])
51 FeatureMultiRotation = SketchMultiRotation_1.feature()
53 # assign "reversed" flag
54 FeatureMultiRotation.boolean("MultiRotationReversed").setValue(True)
56 assert(SketchMultiRotation_1.angle().value() == ROT_ANGLE)
58 # check coordinates of center of mass of each line
59 aLines = SketchMultiRotation_1.rotated()
62 curShape = lin.feature().lastResult().shape()
63 massCenter = GeomAlgoAPI_ShapeTools.centreOfMass(curShape)
64 assert(fabs(massCenter.x() - REF_DATA[ind][0]) < TOLERANCE and fabs(massCenter.y() + REF_DATA[ind][1]) < TOLERANCE and massCenter.z() == 0), "({}, {}, {}) != ({}, {}, {})".format(massCenter.x(), massCenter.y(), massCenter.z(), REF_DATA[ind][0], -REF_DATA[ind][1], 0.0)
67 # drop "reversed" flag
68 FeatureMultiRotation.boolean("MultiRotationReversed").setValue(False)
70 assert(SketchMultiRotation_1.angle().value() == ROT_ANGLE)
72 # check coordinates of center of mass of each line
73 aLines = SketchMultiRotation_1.rotated()
76 curShape = lin.feature().lastResult().shape()
77 massCenter = GeomAlgoAPI_ShapeTools.centreOfMass(curShape)
78 assert(fabs(massCenter.x() - REF_DATA[ind][0]) < TOLERANCE and fabs(massCenter.y() - REF_DATA[ind][1]) < TOLERANCE and massCenter.z() == 0), "({}, {}, {}) != ({}, {}, {})".format(massCenter.x(), massCenter.y(), massCenter.z(), REF_DATA[ind][0], REF_DATA[ind][1], 0.0)
81 # set angle value from single to full
82 SketchMultiRotation_1.feature().string("AngleType").setValue("FullAngle")
84 assert(SketchMultiRotation_1.angle().value() == ROT_ANGLE*(ROT_COPIES - 1))
86 # check coordinates of center of mass of each line
87 aLines = SketchMultiRotation_1.rotated()
90 curShape = lin.feature().lastResult().shape()
91 massCenter = GeomAlgoAPI_ShapeTools.centreOfMass(curShape)
92 assert(fabs(massCenter.x() - REF_DATA[ind][0]) < TOLERANCE and fabs(massCenter.y() - REF_DATA[ind][1]) < TOLERANCE and massCenter.z() == 0), "({}, {}, {}) != ({}, {}, {})".format(massCenter.x(), massCenter.y(), massCenter.z(), REF_DATA[ind][0], REF_DATA[ind][1], 0.0)
95 # assign "reversed" flag
96 FeatureMultiRotation.boolean("MultiRotationReversed").setValue(True)
98 assert(SketchMultiRotation_1.angle().value() == ROT_ANGLE*(ROT_COPIES - 1))
100 # check coordinates of center of mass of each line
101 aLines = SketchMultiRotation_1.rotated()
104 curShape = lin.feature().lastResult().shape()
105 massCenter = GeomAlgoAPI_ShapeTools.centreOfMass(curShape)
106 assert(fabs(massCenter.x() - REF_DATA[ind][0]) < TOLERANCE and fabs(massCenter.y() + REF_DATA[ind][1]) < TOLERANCE and massCenter.z() == 0), "({}, {}, {}) != ({}, {}, {})".format(massCenter.x(), massCenter.y(), massCenter.z(), REF_DATA[ind][0], -REF_DATA[ind][1], 0.0)
111 assert(model.checkPythonDump())