geom/doc/salome/gui/GEOM/input/geometrical_object_properties.doc

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\page geometrical_obj_prop_page Geometrical Object Properties

<h2>Geometrical Object Types</h2>

<b>GetType function:</b>

The <b>Type</b> property of the geometrical object specifies the 
way the object has been created. It is an integer identifier that 
has predefined value depending on the function type used for the 
object creation. The type of the object can be retrieved using the 
<b>GetType()</b> function.

<b>For example</b>: the geometrical object created using MakeBox() 
functions has type equal to 7. The shape imported from the BREP, 
IGES, STEP or other CAD file, has type equal to 1.

The possible values of the geometrical objects are listed in the table below: 

<table border="1" align="center" width="250" cellpadding="3" cellspacing="0" bgcolor="#EEEEEE">
            <tr align=center bgcolor=#999999><td>ID</td><td>STRING</td></tr>
            <tr align=center><td>0</td><td>COPY</td></tr>
            <tr align=center><td>1</td><td>IMPORT</td></tr>
            <tr align=center><td>2</td><td>POINT</td></tr>
            <tr align=center><td>3</td><td>VECTOR</td></tr>
            <tr align=center><td>4</td><td>PLANE</td></tr>
            <tr align=center><td>5</td><td>LINE</td></tr>
            <tr align=center><td>6</td><td>TORUS</td></tr>
            <tr align=center><td>7</td><td>BOX</td></tr>
            <tr align=center><td>8</td><td>CYLINDER</td></tr>
            <tr align=center><td>9</td><td>CONE</td></tr>
            <tr align=center><td>10</td><td>SPHERE</td></tr>
            <tr align=center><td>11</td><td>PRISM</td></tr>
            <tr align=center><td>12</td><td>REVOLUTION</td></tr>
            <tr align=center><td>13</td><td>BOOLEAN</td></tr>
            <tr align=center><td>14</td><td>PARTITION</td></tr>
            <tr align=center><td>15</td><td>POLYLINE</td></tr>
            <tr align=center><td>16</td><td>CIRCLE</td></tr>
            <tr align=center><td>17</td><td>SPLINE</td></tr>
            <tr align=center><td>18</td><td>ELLIPSE</td></tr>
            <tr align=center><td>19</td><td>CIRC_ARC</td></tr>
            <tr align=center><td>20</td><td>FILLET</td></tr>
            <tr align=center><td>21</td><td>CHAMFER</td></tr>
            <tr align=center><td>22</td><td>EDGE</td></tr>
            <tr align=center><td>23</td><td>WIRE</td></tr>
            <tr align=center><td>24</td><td>FACE</td></tr>
            <tr align=center><td>25</td><td>SHELL</td></tr>
            <tr align=center><td>26</td><td>SOLID</td></tr>
            <tr align=center><td>27</td><td>COMPOUND</td></tr>
            <tr align=center><td>28</td><td>SUBSHAPE</td></tr>
            <tr align=center><td>29</td><td>PIPE</td></tr>
            <tr align=center><td>30</td><td>ARCHIMEDE</td></tr>
            <tr align=center><td>31</td><td>FILLING</td></tr>
            <tr align=center><td>32</td><td>EXPLODE</td></tr>
            <tr align=center><td>33</td><td>GLUED</td></tr>
            <tr align=center><td>34</td><td>SKETCHER</td></tr>
            <tr align=center><td>35</td><td>CDG</td></tr>
            <tr align=center><td>36</td><td>FREE_BOUNDS</td></tr>
            <tr align=center><td>37</td><td>GROUP</td></tr>
            <tr align=center><td>38</td><td>BLOCK</td></tr>
            <tr align=center><td>39</td><td>MARKER</td></tr>
            <tr align=center><td>40</td><td>THRUSECTIONS</td></tr>
            <tr align=center><td>41</td><td>COMPOUNDFILTER</td></tr>
            <tr align=center><td>42</td><td>SHAPES_ON_SHAPE</td></tr>
            <tr align=center><td>43</td><td>ELLIPSE_ARC</td></tr>
            <tr align=center><td>44</td><td>3DSKETCHER</td></tr>
            <tr align=center><td>45</td><td>FILLET_2D</td></tr>
            <tr align=center><td>46</td><td>FILLET_1D</td></tr>
            <tr align=center><td>&nbps;</td><td>&nbps;</td></tr>
</table>

Also geompy.py module provides a helper function ShapeIdToType() 
that allows converting of the geometrical object type id value 
to its string representation.

For example:
\code
import geompy
box = geompy.MakeBoxDXDYDZ(10,10,10)
type = geompy.ShapeIdToType(box.GetType())
print type
\endcode

The above code prints "BOX" value.

<b>GetShapeType function:</b>

There are the shape type in terms of its topology nature, possible
values are: { COMPOUND, COMPSOLID, SOLID, SHELL, FACE, WIRE, EDGE,
VERTEX, SHAPE }<br>
This type can be retrieved using geompy function GetShapeType().

Example code:
\code
import geompy
import GEOM
box = geompy.MakeBoxDXDYDZ(10,10,10)
type = geompy.GetShapeType()
print type == GEOM.SOLID
\endcode

The code above prints "True".

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