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581 lines
14 KiB
HTML
Executable File
581 lines
14 KiB
HTML
Executable File
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<html>
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<head>
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<title>Geometrical Objects</title>
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</script>
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<h1>Advanced Geometrical Objects</h1>
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<h3><a name=bookmark>Creation of an Edge</a></h3>
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<p class="whs1">import geompy</p>
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<p class="whs1">import salome</p>
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<p class="whs1">gg = salome.ImportComponentGUI("GEOM")</p>
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<p> </p>
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<p># create vertices</p>
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<p class="whs1">p0 =
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geompy.MakeVertex(0. ,
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0. , 0.
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)</p>
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<p class="whs1">pxyz = geompy.MakeVertex(100.,
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100., 100.)</p>
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<p> </p>
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<p># create an edge</p>
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<p class="whs1">edge = geompy.MakeEdge(p0,
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pxyz)</p>
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<p> </p>
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<p># add object in the study</p>
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<p class="whs1">id_edge = geompy.addToStudy(edge,"Edge")</p>
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<p> </p>
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<p># display an edge</p>
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<p class="whs1">gg.createAndDisplayGO(id_edge)
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</p>
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<p class="whs1"> </p>
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<h3><a name=Creation>Creation of a Wire</a></h3>
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<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">import
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geompy</span></p>
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<p class="whs1">import salome</p>
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<p class="whs1">gg = salome.ImportComponentGUI("GEOM")</p>
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<p class="whs2"> </p>
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<p class="whs2"># create vertices</p>
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<p class="whs1">px =
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geompy.MakeVertex(100., 0. ,
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0. )</p>
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<p class="whs1">py =
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geompy.MakeVertex(0. ,
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100., 0. )</p>
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<p class="whs1">pz =
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geompy.MakeVertex(0. ,
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0. , 100.)</p>
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<p class="whs2"> </p>
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<p class="whs2"># create a vector from
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two points</p>
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<p class="whs1">vxy = geompy.MakeVector(px,
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py)</p>
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<p class="whs1"> </p>
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<p class="whs2"># create an arc from
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three points</p>
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<p class="whs1">arc = geompy.MakeArc(py,
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pz, px)</p>
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<p class="whs2"> </p>
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<p class="whs2"># create a wire</p>
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<p class="whs1">wire = geompy.MakeWire([vxy,
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arc])</p>
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<p class="whs2"> </p>
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<p class="whs2"># add an object in the
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study</p>
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<p class="whs1">id_wire = geompy.addToStudy(wire,"Wire")</p>
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<p class="whs2"> </p>
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<p class="whs2"># display the wire</p>
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<p class="whs1">gg.createAndDisplayGO(id_wire)
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</p>
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<p class="whs1"> </p>
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<p class="whs1"> </p>
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<h3><a name=bookmark1>Creation of a Face</a></h3>
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<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">import
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geompy</span></p>
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<p class="whs1">import salome</p>
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<p class="whs1">gg = salome.ImportComponentGUI("GEOM")</p>
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<p class="whs1"> </p>
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<p class="whs2"># create vertices</p>
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<p class="whs1">p0 =
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geompy.MakeVertex(0. ,
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0. , 0.
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)</p>
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<p class="whs1">px =
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geompy.MakeVertex(100., 0. ,
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0. )</p>
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<p class="whs1">py =
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geompy.MakeVertex(0. ,
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100., 0. )</p>
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<p class="whs1">pz =
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geompy.MakeVertex(0. ,
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0. , 100.)</p>
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<p class="whs1">pxyz = geompy.MakeVertex(100.,
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100., 100.)</p>
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<p class="whs1"> </p>
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<p class="whs2"># create a vector from
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two points</p>
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<p class="whs1">vxy = geompy.MakeVector(px,
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py)</p>
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<p class="whs1"> </p>
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<p class="whs2"># create an arc from
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three points</p>
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<p class="whs1">arc = geompy.MakeArc(py,
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pz, px)</p>
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<p class="whs1"> </p>
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<p class="whs2"># create a wire</p>
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<p class="whs1">wire = geompy.MakeWire([vxy,
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arc])</p>
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<p class="whs1"> </p>
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<p class="whs2"># create sketchers</p>
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<p class="whs1">sketcher1 = geompy.MakeSketcher("Sketcher:F
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-100 -100:TT 250 -100:R 0:C 100 150:R 0:L 300:WW",</p>
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<p class="whs1"> [100,0,0,
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1,1,1, -1,1,0])</p>
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<p class="whs1">sketcher2 = geompy.MakeSketcher("Sketcher:F
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0 0:TT 70 0:TT 70 70:TT 0 70:WW")</p>
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<p class="whs1">sketcher3 = geompy.MakeSketcher("Sketcher:F
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20 20:TT 50 20:TT 50 50:TT 20 50:WW")</p>
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<p class="whs1">isPlanarFace = 1</p>
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<p class="whs1"> </p>
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<p class="whs2"># create a face from
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the wire</p>
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<p class="whs1">face1 = geompy.MakeFace(wire,
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isPlanarFace)</p>
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<p class="whs1"> </p>
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<p class="whs2"># create faces from two
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wires</p>
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<p class="whs1">face2 = geompy.MakeFaceWires([wire,
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sketcher1],isPlanarFace)</p>
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<p class="whs1">face3 = geompy.MakeFaces([sketcher2,
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sketcher3],isPlanarFace)</p>
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<p class="whs1"> </p>
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<p class="whs2"># add objects in the
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study</p>
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<p class="whs1">id_face1 = geompy.addToStudy(face1,"Face1")</p>
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<p class="whs1">id_face2 = geompy.addToStudy(face2,"Face2")</p>
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<p class="whs1">id_face3 = geompy.addToStudy(face3,"Face3")</p>
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<p class="whs1"> </p>
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<p class="whs2"># display the faces</p>
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<p class="whs1">gg.createAndDisplayGO(id_face1)</p>
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<p class="whs1">gg.setDisplayMode(id_face1,1)</p>
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<p class="whs1">gg.setTransparency(id_face1,0.2)</p>
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<p class="whs1">gg.createAndDisplayGO(id_face2)</p>
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<p class="whs1">gg.setDisplayMode(id_face2,1)</p>
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<p class="whs1">gg.setTransparency(id_face2,0.2)</p>
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<p class="whs1">gg.createAndDisplayGO(id_face3)</p>
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<p class="whs1">gg.setDisplayMode(id_face3,1)</p>
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<p class="whs1">gg.setTransparency(id_face3,0.2)
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</p>
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<p class="whs1"> </p>
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<h3><a name=bookmark2>Creation of a Shell</a></h3>
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<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">import
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geompy</span></p>
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<p class="whs1">import salome</p>
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<p class="whs1">gg = salome.ImportComponentGUI("GEOM")</p>
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<p class="whs1"> </p>
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<p class="whs2">#create vertices</p>
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<p class="whs1">p0 =
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geompy.MakeVertex( 0., 0.,
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0.)</p>
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<p class="whs1">pxyz = geompy.MakeVertex(
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5., 5.,
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40.)</p>
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<p class="whs1"> </p>
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<p class="whs2"># create sketchers</p>
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<p class="whs1">sketcher1 = geompy.MakeSketcher("Sketcher:F
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0 0:TT 70 0:TT 70 70:TT 0 70:WW")</p>
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<p class="whs1">sketcher2 = geompy.MakeSketcher("Sketcher:F
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20 20:TT 50 20:TT 50 50:TT 20 50:WW")</p>
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<p class="whs1">isPlanarFace = 1</p>
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<p class="whs1"> </p>
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<p class="whs2"># create a face from
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two wires</p>
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<p class="whs1">face = geompy.MakeFaces([sketcher1,
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sketcher2],isPlanarFace)</p>
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<p class="whs1"> </p>
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<p class="whs2"># create a prism</p>
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<p class="whs1">prism = geompy.MakePrism(face,
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p0, pxyz)</p>
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<p class="whs1"> </p>
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<p class="whs2"># explode the prism into
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faces</p>
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<p class="whs1">prism_faces = geompy.SubShapeAllSorted(prism,
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geompy.ShapeType["FACE"])</p>
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<p class="whs1"> </p>
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<p class="whs2"># create a shell from
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a set of faces</p>
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<p class="whs1">shell = geompy.MakeShell([prism_faces[0],
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prism_faces[2], prism_faces[3],</p>
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<p class="whs1"> prism_faces[7],
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prism_faces[9]])</p>
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<p class="whs1"> </p>
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<p class="whs2"># add objects in the
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study</p>
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<p class="whs1">id_shell = geompy.addToStudy(shell,"Shell")</p>
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<p class="whs1"> </p>
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<p class="whs2"># display the shell</p>
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<p class="whs1">gg.createAndDisplayGO(id_shell)</p>
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<p class="whs1">gg.setDisplayMode(id_shell,1)
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</p>
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<p class="whs1"> </p>
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<h3><a name=bookmark3>Creation of a Solid</a></h3>
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<p class="whs1"><span style="font-family: 'Lucida Console', monospace;">import
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geompy</span></p>
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<p class="whs1">import salome</p>
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<p class="whs1">gg = salome.ImportComponentGUI("GEOM")</p>
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<p class="whs1"> </p>
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<p class="whs2">#create vertices</p>
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<p class="whs1">p0 = geompy.MakeVertex(
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0., 0.,
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0.)</p>
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<p class="whs1">pz = geompy.MakeVertex(
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0., 0.,
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40.)</p>
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<p class="whs1"> </p>
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<p class="whs2"># create sketchers</p>
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<p class="whs1">sketcher = geompy.MakeSketcher("Sketcher:F
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-50 -50:TT 100 -50:R 0:C 50 70:R 0:L 100:WW")</p>
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<p class="whs1"> </p>
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<p class="whs2"># create faces from two
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wires</p>
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<p class="whs1">face = geompy.MakeFace(sketcher,1)</p>
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<p class="whs1"> </p>
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<p class="whs2"># create a prism</p>
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<p class="whs1">prism = geompy.MakePrism(face,
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p0, pz)</p>
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<p class="whs1"> </p>
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<p class="whs2"># explode the prism into
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faces</p>
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<p class="whs1">prism_faces = geompy.SubShapeAllSorted(prism,
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geompy.ShapeType["FACE"])</p>
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<p class="whs1"> </p>
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<p class="whs2"># create a shell from
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a set of faces</p>
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<p class="whs1">shell = geompy.MakeShell([prism_faces[0],
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prism_faces[1],</p>
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<p class="whs1"> prism_faces[3],
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prism_faces[4],</p>
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<p class="whs1"> prism_faces[5],
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prism_faces[2]])</p>
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<p class="whs1"> </p>
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<p class="whs2"># create a solid, bounded
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by the given shells</p>
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<p class="whs1">solid = geompy.MakeSolid([shell])</p>
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<p class="whs1"> </p>
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<p class="whs2"># add objects in the
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study</p>
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<p class="whs1">id_solid = geompy.addToStudy(solid,"Solid")</p>
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<p class="whs1"> </p>
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<p class="whs2"># display the solid</p>
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<p class="whs1">gg.createAndDisplayGO(id_solid)</p>
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<p class="whs1">gg.setDisplayMode(id_solid,1)
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</p>
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<p class="whs1"> </p>
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<h3><a name=bookmark4>Creation of a Compound</a></h3>
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<p class="whs1">import geompy</p>
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<p class="whs1">import salome</p>
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<p class="whs1">gg = salome.ImportComponentGUI("GEOM")</p>
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<p class="whs1"> </p>
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<p class="whs2">#create vertices</p>
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<p class="whs1">p0 = geompy.MakeVertex(
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0., 0.,
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0.)</p>
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<p class="whs1">pz = geompy.MakeVertex(
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0., 0.,
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40.)</p>
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<p class="whs1"> </p>
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<p class="whs2"># create sketchers</p>
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<p class="whs1">sketcher = geompy.MakeSketcher("Sketcher:F
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-50 -50:TT 100 -50:R 0:C 50 70:R 0:L 100:WW")</p>
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<p class="whs1"> </p>
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<p class="whs2"># create faces from two
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wires</p>
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<p class="whs1">face = geompy.MakeFace(sketcher,1)</p>
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<p class="whs1"> </p>
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<p class="whs2"># create a prism</p>
|
|
|
|
<p class="whs1">prism = geompy.MakePrism(face,
|
|
p0, pz)</p>
|
|
|
|
<p class="whs1"> </p>
|
|
|
|
<p class="whs2"># explode the prism into
|
|
faces</p>
|
|
|
|
<p class="whs1">prism_faces = geompy.SubShapeAllSorted(prism,
|
|
geompy.ShapeType["FACE"])</p>
|
|
|
|
<p class="whs1"> </p>
|
|
|
|
<p class="whs2"># create a shell from
|
|
a set of faces</p>
|
|
|
|
<p class="whs1">shell = geompy.MakeShell([prism_faces[0],
|
|
prism_faces[1],</p>
|
|
|
|
<p class="whs1"> prism_faces[3],
|
|
prism_faces[4],</p>
|
|
|
|
<p class="whs1"> prism_faces[5],
|
|
prism_faces[2]])</p>
|
|
|
|
<p class="whs1"> </p>
|
|
|
|
<p class="whs2"># create a solid, bounded
|
|
by the given shells</p>
|
|
|
|
<p class="whs1">solid = geompy.MakeSolid([shell])</p>
|
|
|
|
<p class="whs1"> </p>
|
|
|
|
<p class="whs2"># add objects in the
|
|
study</p>
|
|
|
|
<p class="whs1">id_solid = geompy.addToStudy(solid,"Solid")</p>
|
|
|
|
<p class="whs1"> </p>
|
|
|
|
<p class="whs2"># display the solid</p>
|
|
|
|
<p class="whs1">gg.createAndDisplayGO(id_solid)</p>
|
|
|
|
<p class="whs1">gg.setDisplayMode(id_solid,1)
|
|
</p>
|
|
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|
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