1 # Point Cloud on Face
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5 salome.salome_init_without_session()
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7 from salome.geom import geomBuilder
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8 geompy = geomBuilder.New()
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10 # create spherical face
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11 Sphere = geompy.MakeSphereR(10, "Sphere")
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12 [Face] = geompy.ExtractShapes(Sphere, geompy.ShapeType["FACE"], True, "Sphere_face")
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14 # make a cloud of 100 points on the spherical face
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16 CompoundOfVertices = geompy.MakeVertexInsideFace(Face, 100, "CompoundOfVertices")
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17 except Exception as err:
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19 # this test should not fail in case of "Improper OCCT version"
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20 assert("Improper OCCT version" in str(err))
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23 assert(geompy.NumberOfSubShapes(CompoundOfVertices, geompy.ShapeType["VERTEX"]) == 100)
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25 # test point cloud on a "Horse saddle"
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26 OX = geompy.MakeVectorDXDYDZ(1, 0, 0, 'OX')
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27 OY = geompy.MakeVectorDXDYDZ(0, 1, 0, 'OY')
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28 [Edge_1,Edge_2,Edge_3] = geompy.ExtractShapes(Sphere, geompy.ShapeType["EDGE"], True, "Edge")
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29 Rotation_1 = geompy.MakeRotation(Edge_3, OX, 90*math.pi/180.0, 'Rotation_1')
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30 Rotation_2 = geompy.MakeRotation(Rotation_1, OY, 180*math.pi/180.0, 'Rotation_2')
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31 Translation_1 = geompy.MakeTranslation(Rotation_2, 200, 0, 0, 'Translation_1')
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32 Translation_2 = geompy.MakeTranslation(Edge_3, 100, 100, 0, 'Translation_2')
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33 Translation_3 = geompy.MakeTranslation(Translation_2, 0, -200, 0, 'Translation_3')
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34 Filling_1 = geompy.MakeFilling([Translation_2, Edge_3, Translation_3])
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35 geompy.addToStudy(Filling_1, 'Filling_1')
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38 PointCloudOnFilling = geompy.MakeVertexInsideFace(Filling_1, 30, "PointCloudOnFilling")
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39 except Exception as err:
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41 # this test should not fail in case of "Improper OCCT version"
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42 assert("Improper OCCT version" in str(err))
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44 assert(geompy.NumberOfSubShapes(PointCloudOnFilling, geompy.ShapeType["VERTEX"]) == 30)
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