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<title>Groups</title>
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<h1>Groups</h1>
<h3>Creation of a group</h3>
<p class="whs1">import geompy</p>
<p class="whs1">import salome</p>
<p class="whs1">gg = salome.ImportComponentGUI("GEOM")</p>
<p> </p>
<p># create two vertices</p>
<p class="whs1">p0 = geompy.MakeVertex(0.
, 0. ,
0. )</p>
<p class="whs1">p200 = geompy.MakeVertex(200.,
200., 200.)</p>
<p> </p>
<p># create a box on two points</p>
<p class="whs1">Box = geompy.MakeBoxTwoPnt(p0,
p200)</p>
<p> </p>
<p># create group on box's faces</p>
<p class="whs1">group = geompy.CreateGroup(Box,
geompy.ShapeType["FACE"])</p>
<p> </p>
<p># add objects to the group</p>
<p class="whs1">SubFaceList = geompy.SubShapeAllSorted(Box,
geompy.ShapeType["FACE"])</p>
<p class="whs1">for i in [0, 3, 5]
:</p>
<p class="whs1"> FaceID
= geompy.GetSubShapeID(Box, SubFaceList[i])</p>
<p class="whs1"> geompy.AddObject(group,
FaceID)</p>
<p> </p>
<p># add to the group all the given shapes from the list</p>
<p># (no errors, if some shapes are already included)</p>
<p class="whs1">geompy.UnionList(group,
[SubFaceList[0], SubFaceList[2], SubFaceList[5]])</p>
<p> </p>
<p># remove object from the group</p>
<p class="whs1">geompy.RemoveObject(group,
FaceID)</p>
<p> </p>
<p># remove from the group all the given shapes</p>
<p># (no errors, if some shapes are not included)</p>
<p class="whs1">geompy.DifferenceList(group,
[SubFaceList[2], SubFaceList[3], SubFaceList[4]])</p>
<p class="whs1">id_group1 = geompy.addToStudy(group,
"Group1")</p>
<p> </p>
<p># display group's contents</p>
<p class="whs1">gg.createAndDisplayGO(id_group1)</p>
<p><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
</p>
<h3> </h3>
<h3> </h3>
<h3>Adding an object in a group.</h3>
<p class="whs1">import geompy</p>
<p class="whs1">import salome</p>
<p class="whs1">gg = salome.ImportComponentGUI("GEOM")</p>
<p> </p>
<p># create two vertices</p>
<p class="whs1">p0 = geompy.MakeVertex(0.
, 0. ,
0. )</p>
<p class="whs1">p200 = geompy.MakeVertex(200.,
200., 200.)</p>
<p> </p>
<p># create a box on two points</p>
<p class="whs1">Box = geompy.MakeBoxTwoPnt(p0,
p200)</p>
<p> </p>
<p># create group on box's faces</p>
<p class="whs1">group = geompy.CreateGroup(Box,
geompy.ShapeType["FACE"])</p>
<p> </p>
<p># add objects to the group</p>
<p class="whs1">SubFaceList = geompy.SubShapeAllSorted(Box,
geompy.ShapeType["FACE"])</p>
<p class="whs1">for i in [0, 3, 5]
:</p>
<p class="whs1"> FaceID
= geompy.GetSubShapeID(Box, SubFaceList[i])</p>
<p class="whs1"> geompy.AddObject(group,
FaceID)</p>
<p class="whs1">id_group1 = geompy.addToStudy(group,
"Group1")</p>
<p> </p>
<p># display group's contents</p>
<p class="whs1">gg.createAndDisplayGO(id_group1)</p>
<p><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
</p>
<p> </p>
<h3>Removing an object from a group</h3>
<p class="whs1">import geompy</p>
<p class="whs1">import salome</p>
<p class="whs1">gg = salome.ImportComponentGUI("GEOM")</p>
<p> </p>
<p># create two vertices</p>
<p class="whs1">p0 = geompy.MakeVertex(0.
, 0. ,
0. )</p>
<p class="whs1">p200 = geompy.MakeVertex(200.,
200., 200.)</p>
<p> </p>
<p># create a box on two points</p>
<p class="whs1">Box = geompy.MakeBoxTwoPnt(p0,
p200)</p>
<p> </p>
<p># create group on box's faces</p>
<p class="whs1">group = geompy.CreateGroup(Box,
geompy.ShapeType["FACE"])</p>
<p> </p>
<p># add objects to the group</p>
<p class="whs1">SubFaceList = geompy.SubShapeAllSorted(Box,
geompy.ShapeType["FACE"])</p>
<p class="whs1">for i in [0, 3, 5]
:</p>
<p class="whs1"> FaceID
= geompy.GetSubShapeID(Box, SubFaceList[i])</p>
<p class="whs1"> geompy.AddObject(group,
FaceID)</p>
<p> </p>
<p># add to the group all the given shapes from the list</p>
<p># (no errors, if some shapes are already included)</p>
<p class="whs1">geompy.UnionList(group,
[SubFaceList[0], SubFaceList[2], SubFaceList[5]])</p>
<p> </p>
<p># remove object from the group</p>
<p class="whs1">geompy.RemoveObject(group,
FaceID)</p>
<p class="whs1">id_group1 = geompy.addToStudy(group,
"Group1")</p>
<p> </p>
<p># display group's contents</p>
<p class="whs1">gg.createAndDisplayGO(id_group1)</p>
<p><span style="font-family: 'Lucida Console', monospace;">salome.sg.updateObjBrowser(1)</span>
</p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
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