src/FeaturesPlugin/Test/TestPlacement_Edge_Vertex.py

   1 ## Copyright (C) 2014-2017  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
  18 ## email : webmaster.salome@opencascade.com<mailto:webmaster.salome@opencascade.com>
  19 ##
  20
  21 #=========================================================================
  22 # Initialization of the test
  23 #=========================================================================
  24 from ModelAPI import *
  25 from GeomDataAPI import *
  26 from GeomAlgoAPI import *
  27 from GeomAPI import *
  28 import math
  29
  30 __updated__ = "2014-12-16"
  31
  32 aSession = ModelAPI_Session.get()
  33 aDocument = aSession.moduleDocument()
  34
  35 aSession.startOperation()
  36 aPartFeature = aDocument.addFeature("Part")
  37 aSession.finishOperation()
  38 assert (len(aPartFeature.results()) == 1)
  39 aPartResult = modelAPI_ResultPart(aPartFeature.firstResult())
  40 aPart = aPartResult.partDoc()
  41
  42 #=========================================================================
  43 # Create a sketch to extrude
  44 #=========================================================================
  45 aSession.startOperation()
  46 aSketchFeature = featureToCompositeFeature(aPart.addFeature("Sketch"))
  47 origin = geomDataAPI_Point(aSketchFeature.attribute("Origin"))
  48 origin.setValue(0, 0, 0)
  49 dirx = geomDataAPI_Dir(aSketchFeature.attribute("DirX"))
  50 dirx.setValue(1, 0, 0)
  51 norm = geomDataAPI_Dir(aSketchFeature.attribute("Norm"))
  52 norm.setValue(0, 0, 1)
  53 aLineA1 = aSketchFeature.addFeature("SketchLine")
  54 aLineB1 = aSketchFeature.addFeature("SketchLine")
  55 aLineC1 = aSketchFeature.addFeature("SketchLine")
  56 aLineD1 = aSketchFeature.addFeature("SketchLine")
  57 aLineA1StartPoint = geomDataAPI_Point2D(aLineA1.attribute("StartPoint"))
  58 aLineA1EndPoint = geomDataAPI_Point2D(aLineA1.attribute("EndPoint"))
  59 aLineB1StartPoint = geomDataAPI_Point2D(aLineB1.attribute("StartPoint"))
  60 aLineB1EndPoint = geomDataAPI_Point2D(aLineB1.attribute("EndPoint"))
  61 aLineC1StartPoint = geomDataAPI_Point2D(aLineC1.attribute("StartPoint"))
  62 aLineC1EndPoint = geomDataAPI_Point2D(aLineC1.attribute("EndPoint"))
  63 aLineD1StartPoint = geomDataAPI_Point2D(aLineD1.attribute("StartPoint"))
  64 aLineD1EndPoint = geomDataAPI_Point2D(aLineD1.attribute("EndPoint"))
  65 aLineA1StartPoint.setValue(-100, 0)
  66 aLineA1EndPoint.setValue(-50, 0)
  67 aLineB1StartPoint.setValue(-50, 0)
  68 aLineB1EndPoint.setValue(-50, 50)
  69 aLineC1StartPoint.setValue(-50, 50)
  70 aLineC1EndPoint.setValue(-100, 50)
  71 aLineD1StartPoint.setValue(-100, 50)
  72 aLineD1EndPoint.setValue(-100, 0)
  73 aLineA2 = aSketchFeature.addFeature("SketchLine")
  74 aLineB2 = aSketchFeature.addFeature("SketchLine")
  75 aLineC2 = aSketchFeature.addFeature("SketchLine")
  76 aLineD2 = aSketchFeature.addFeature("SketchLine")
  77 aLineA2StartPoint = geomDataAPI_Point2D(aLineA2.attribute("StartPoint"))
  78 aLineA2EndPoint = geomDataAPI_Point2D(aLineA2.attribute("EndPoint"))
  79 aLineB2StartPoint = geomDataAPI_Point2D(aLineB2.attribute("StartPoint"))
  80 aLineB2EndPoint = geomDataAPI_Point2D(aLineB2.attribute("EndPoint"))
  81 aLineC2StartPoint = geomDataAPI_Point2D(aLineC2.attribute("StartPoint"))
  82 aLineC2EndPoint = geomDataAPI_Point2D(aLineC2.attribute("EndPoint"))
  83 aLineD2StartPoint = geomDataAPI_Point2D(aLineD2.attribute("StartPoint"))
  84 aLineD2EndPoint = geomDataAPI_Point2D(aLineD2.attribute("EndPoint"))
  85 aLineA2StartPoint.setValue(100, 0)
  86 aLineA2EndPoint.setValue(50, 0)
  87 aLineB2StartPoint.setValue(50, 0)
  88 aLineB2EndPoint.setValue(50, 50)
  89 aLineC2StartPoint.setValue(50, 50)
  90 aLineC2EndPoint.setValue(100, 50)
  91 aLineD2StartPoint.setValue(100, 50)
  92 aLineD2EndPoint.setValue(100, 0)
  93 aSession.finishOperation()
  94
  95 #=========================================================================
  96 # Make extrusion
  97 #=========================================================================
  98 aSketchResult = modelAPI_ResultConstruction(aSketchFeature.firstResult())
  99 assert (aSketchResult.facesNum() > 1)
 100
 101 aSession.startOperation()
 102 anExtrusionFt = aPart.addFeature("Extrusion")
 103 assert (anExtrusionFt.getKind() == "Extrusion")
 104 anExtrusionFt.selectionList("base").append(aSketchResult, aSketchResult.face(0))
 105 anExtrusionFt.selectionList("base").append(aSketchResult, aSketchResult.face(1))
 106 anExtrusionFt.string("CreationMethod").setValue("BySizes")
 107 anExtrusionFt.real("to_size").setValue(50)
 108 anExtrusionFt.real("from_size").setValue(0)
 109 anExtrusionFt.real("to_offset").setValue(0) #TODO: remove
 110 anExtrusionFt.real("from_offset").setValue(0) #TODO: remove
 111 anExtrusionFt.execute()
 112 aSession.finishOperation()
 113 assert (anExtrusionFt.real("to_size").value() == 50.0)
 114
 115 # Check extrusion results
 116 assert (len(anExtrusionFt.results()) > 0)
 117 anExtrusionResult = modelAPI_ResultBody(anExtrusionFt.firstResult())
 118 assert (anExtrusionResult is not None)
 119
 120 #=========================================================================
 121 # Test placement by edge - vertex
 122 #=========================================================================
 123 aSession.startOperation()
 124 aPlacementFt = aPart.addFeature("Placement")
 125 aPlacementFt.selectionList("placement_objects_list").append(anExtrusionResult, anExtrusionResult.shape())
 126 aPlacementFt.selection("placement_start_shape").selectSubShape("edge", "[Extrusion_1_1/Generated_Face&Sketch_1/SketchLine_4][Extrusion_1_1/To_Face]")
 127 aPlacementFt.selection("placement_end_shape").selectSubShape("vertex", "[Extrusion_1_2/Generated_Face&Sketch_1/SketchLine_7][Extrusion_1_2/Generated_Face&Sketch_1/SketchLine_6][Extrusion_1_2/To_Face]")
 128 aPlacementFt.boolean("placement_reverse_direction").setValue(False)
 129 aPlacementFt.boolean("placement_centering").setValue(True)
 130 aPlacementFt.execute()
 131 aSession.finishOperation()
 132
 133 # Check placement results
 134 assert (len(aPlacementFt.results()) > 0)
 135 aPlacementResult = modelAPI_ResultBody(aPlacementFt.firstResult())
 136 assert (aPlacementResult is not None)
 137 aSession.finishOperation()
 138
 139 from salome.shaper import model
 140 assert(model.checkPythonDump())