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<h1>vtkSelectionNode Class Reference</h1><!-- doxytag: class="vtkSelectionNode" --><!-- doxytag: inherits="vtkObject" --><code>#include <<a class="el" href="a04148.html">vtkSelectionNode.h</a>></code>
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<div class="dynheader">
Inheritance diagram for vtkSelectionNode:</div>
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<p><center><img src="a14351.png" border="0" usemap="#a14352" alt="Inheritance graph"></center>
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<area shape="rect" href="a01084.html" title="abstract base class for most VTK objects" alt="" coords="30,80,110,107"><area shape="rect" href="a01085.html" title="abstract base class for most VTK objects" alt="" coords="15,6,124,32"></map>
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Collaboration diagram for vtkSelectionNode:</div>
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<area shape="rect" href="a01084.html" title="abstract base class for most VTK objects" alt="" coords="29,174,109,200"><area shape="rect" href="a00538.html" title="represent and manipulate fields of data" alt="" coords="119,446,217,472"><area shape="rect" href="a00081.html" title="Abstract superclass for all arrays." alt="" coords="107,355,229,382"><area shape="rect" href="a00872.html" title="Store vtkAlgorithm input/output information." alt="" coords="160,264,269,291"><area shape="rect" href="a01085.html" title="abstract base class for most VTK objects" alt="" coords="160,6,269,32"><area shape="rect" href="a00884.html" title="internal structure for vtkInformation" alt="" coords="133,174,296,200"><area shape="rect" href="a00886.html" title="Superclass for vtkInformation keys." alt="" coords="281,83,412,110"><area shape="rect" href="a01719.html" title="record modification and/or execution time" alt="" coords="57,83,167,110"><area shape="rect" href="a00376.html" title="represent and manipulate attribute data in a dataset" alt="" coords="219,536,365,563"><area shape="rect" href="a00891.html" title="Key for pointer to pointer." alt="" coords="320,174,501,200"><area shape="rect" href="a00540.html" title="vtkFieldData::CopyFieldFlag" alt="" coords="253,355,448,382"><area shape="rect" href="a00539.html" title="vtkFieldData::BasicIterator" alt="" coords="241,446,425,472"></map>
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<a href="a14355.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
A node in a selection tree. Used to store selection results.
<p>
<a class="el" href="a01525.html" title="A node in a selection tree. Used to store selection results.">vtkSelectionNode</a> stores selection parameters for a selection (or part of a selection). It stores a list of properties (in a <a class="el" href="a00872.html" title="Store vtkAlgorithm input/output information.">vtkInformation</a>) and a list of selection values (in a <a class="el" href="a00081.html" title="Abstract superclass for all arrays.">vtkAbstractArray</a>). The properties provide information about what the selection values mean. For example the CONTENT_TYPE property gives information about what is stored by the node. If the CONTENT_TYPE is GLOBALIDS, the SelectionList array should contain a list of cell or point ids, which identify the particular cells or points that have matching values in the GLOBALID vtkDataSetAttribute array. If the CONTENT_TYPE is PEDIGREEIDS, the SelectionList array should contain a list of cell or point ids, which identify the particular cells or points that have matching values in the PEDIGREEID vtkDataSetAttribute array. The FIELD_TYPE property designates whether the selection refers to cells or points.<p>
Usually, each node under the root is a selection from one data object. SOURCE or SOURCE_ID properties point to this object. If the selection was performed on a renderer, PROP or PROP_ID point to the prop the selection was made on. Selection nodes corresponding to composite datasets may contain child nodes. Each child node of a composite dataset should have COMPOSITE_INDEX set. This is the flat-index to identify a node with in the composite dataset to which the selection applies.<p>
<dl class="warning" compact><dt><b>Warning:</b></dt><dd>No SelectionList is created by default. It should be assigned.</dd></dl>
<dl class="user" compact><dt><b>Tests:</b></dt><dd><a class="el" href="c2_vtk_t_15.html#c2_vtk_t_vtkSelectionNode">vtkSelectionNode (Tests)</a> </dd></dl>
<p>Definition at line <a class="el" href="a04148.html#l00063">63</a> of file <a class="el" href="a04148.html">vtkSelectionNode.h</a>.</p>
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<tr><td colspan="2"><br><h2>Public Types</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#a7b54148c40adf4f5019b8ad3e160535">SelectionContent</a> { <br>
<a class="el" href="a01525.html#a7b54148c40adf4f5019b8ad3e160535819d9d41eb9c36274ea529aa758b9f0f">SELECTIONS</a>,
<a class="el" href="a01525.html#a7b54148c40adf4f5019b8ad3e1605356d349d02add313a2d1b9d2cdcce5f86d">GLOBALIDS</a>,
<a class="el" href="a01525.html#a7b54148c40adf4f5019b8ad3e1605354543b780ef37f3bfbb8a9e864e185939">PEDIGREEIDS</a>,
<a class="el" href="a01525.html#a7b54148c40adf4f5019b8ad3e1605351fede54d49b1ef41dd42320bf37803e5">VALUES</a>,
<br>
<a class="el" href="a01525.html#a7b54148c40adf4f5019b8ad3e160535a33f47a3e5fb91ca686957300496f736">INDICES</a>,
<a class="el" href="a01525.html#a7b54148c40adf4f5019b8ad3e160535f9726a1eea0d02af92325cd87511bea0">FRUSTUM</a>,
<a class="el" href="a01525.html#a7b54148c40adf4f5019b8ad3e16053597d8505c922b2a25c5d2755607d3cbb6">LOCATIONS</a>,
<a class="el" href="a01525.html#a7b54148c40adf4f5019b8ad3e160535ac2eb8982d125ab5cd70b83f3390e70a">THRESHOLDS</a>,
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<a class="el" href="a01525.html#a7b54148c40adf4f5019b8ad3e160535cdc88ed4fa2dfae7307bfafe3d4512a8">BLOCKS</a>
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}</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">enum </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#673a5c5267d23d82e7293d40434b3f4e">SelectionField</a> { <br>
<a class="el" href="a01525.html#673a5c5267d23d82e7293d40434b3f4e4cbcbd25be493bb84ef28528cf3a813d">CELL</a>,
<a class="el" href="a01525.html#673a5c5267d23d82e7293d40434b3f4e10df516f9404ecfe69578fa6e25390f9">POINT</a>,
<a class="el" href="a01525.html#673a5c5267d23d82e7293d40434b3f4e951436b76149e9a4c56da248d270e081">FIELD</a>,
<a class="el" href="a01525.html#673a5c5267d23d82e7293d40434b3f4ebe84f6288b900fd79062954a13ff5129">VERTEX</a>,
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<a class="el" href="a01525.html#673a5c5267d23d82e7293d40434b3f4e2e191f8e18bfc775b07c08e3e26ba5c7">EDGE</a>,
<a class="el" href="a01525.html#673a5c5267d23d82e7293d40434b3f4eb953b6d496342b624da082e3532a6dc7">ROW</a>
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}</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="a01084.html">vtkObject</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#09b0f56d343d6794c43bc73b03f7b2a3">Superclass</a></td></tr>
<tr><td colspan="2"><br><h2>Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual const char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#6fee0f6cdd1870fd8341e2aa9a4bc086">GetClassName</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#849481cb98513b8460e53aa06960e819">IsA</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#0e28b4e3e07f6b5f9d6d0404645c2158">PrintSelf</a> (ostream &os, <a class="el" href="a00869.html">vtkIndent</a> indent)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#5025fb1181a479ccb1230d1073422cdc">Initialize</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#a84b8c8e65b782d21f758c474830e1d6">DeepCopy</a> (<a class="el" href="a01525.html">vtkSelectionNode</a> *src)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#f3481a629786f4ac1a993f8c12f20cae">ShallowCopy</a> (<a class="el" href="a01525.html">vtkSelectionNode</a> *src)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned long </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#5bee16a2564201e4fb391a7f9b8098bd">GetMTime</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#57a6466c0a8b4e299e4985bd9918efc1">UnionSelectionList</a> (<a class="el" href="a01525.html">vtkSelectionNode</a> *other)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">bool </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#a7cfa34aaeed23b2fbc8d46f0c01108d">EqualProperties</a> (<a class="el" href="a01525.html">vtkSelectionNode</a> *other, bool fullcompare=true)</td></tr>
<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#429444d635e6c0504bd91549245f7260">SetSelectionList</a> (<a class="el" href="a00081.html">vtkAbstractArray</a> *)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="a00081.html">vtkAbstractArray</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#5750dd6b6e2e4b3389694f70ba1b4ac2">GetSelectionList</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#9d23140e4fb00b4b7ccdfeb90abcb87c">SetSelectionData</a> (<a class="el" href="a00376.html">vtkDataSetAttributes</a> *data)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="a00376.html">vtkDataSetAttributes</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#2c131859c218da50a25a36c342b32191">GetSelectionData</a> ()</td></tr>
<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="a00872.html">vtkInformation</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#263027e739bd136140014ba2a171d267">GetProperties</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#95bce24019288a809cdccc3a675dc1ef">SetContentType</a> (int type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#80dfe41cd47c95529e582b44df5a4d42">GetContentType</a> ()</td></tr>
<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#2b2d758be746ac254f6932300e851171">SetFieldType</a> (int type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#b81c5409836a241ccc40d415d1f533f8">GetFieldType</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Static Public Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static int </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#6c088136fab3458284dfdf9fbbdbccbc">IsTypeOf</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a01525.html">vtkSelectionNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#70244b7f77a68fb7d9cd94daa1d59758">SafeDownCast</a> (<a class="el" href="a01084.html">vtkObject</a> *o)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a01525.html">vtkSelectionNode</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#c2177e823b9a529512e327b53d64d625">New</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#83a13a62dbd227db203beb52f954e131">CONTENT_TYPE</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#455cda175998dab7c899746f0a15b4bd">FIELD_TYPE</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00874.html">vtkInformationDoubleKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#764485e0eb7415028abdd0265bec173e">EPSILON</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#6db12354a2490dbf1d1dab7d5f7c2e60">CONTAINING_CELLS</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#7edb1e94a4e1468a2fe0f543aa7f6646">INVERSE</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#1b8c7350277742dd4195d4cae734b2d9">PIXEL_COUNT</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <br>
<a class="el" href="a00888.html">vtkInformationObjectBaseKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#0af80e2d57077ccf188e3155c393198c">SOURCE</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#7d2e1925072b069563eb127ae5ce00f3">SOURCE_ID</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <br>
<a class="el" href="a00888.html">vtkInformationObjectBaseKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#2170bb6d6178bedb0475da2ec1575ca4">PROP</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#3c3edd8709de90dd42c8c6f3344413dd">PROP_ID</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#f1ab11fd51a580906d7369a80846b7a1">PROCESS_ID</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#4fb8a0496efc34431c2f2ff9cab7011b">COMPOSITE_INDEX</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#d630843db41d78bbb98fda8ea47ec831">INDEXED_VERTICES</a> ()</td></tr>
<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#b255befa96625d07e742933164f70455">HIERARCHICAL_LEVEL</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#56f9c50f16a6750768095d9ec25cdde3">HIERARCHICAL_INDEX</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#88d055d998c2ca2abf34257d16b44fed">vtkSelectionNode</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#98c8d5d5c94e096b56efbf8e51b0c666">~vtkSelectionNode</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Protected Attributes</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00872.html">vtkInformation</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#eef5c78b4ce7c2aab111306cd0126b66">Properties</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00376.html">vtkDataSetAttributes</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a01525.html#c9ad98edc11ee8ab3f28dab3d7b904d6">SelectionData</a></td></tr>
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<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="09b0f56d343d6794c43bc73b03f7b2a3"></a><!-- doxytag: member="vtkSelectionNode::Superclass" ref="09b0f56d343d6794c43bc73b03f7b2a3" args="" -->
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<td class="memname">typedef <a class="el" href="a01084.html">vtkObject</a> <a class="el" href="a01084.html">vtkSelectionNode::Superclass</a> </td>
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<div class="memdoc">
<p>
<p>Reimplemented from <a class="el" href="a01084.html#11429dee69f4b562e03e07b453dae9b5">vtkObject</a>.</p>
<p>Definition at line <a class="el" href="a04148.html#l00066">66</a> of file <a class="el" href="a04148.html">vtkSelectionNode.h</a>.</p>
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<hr><h2>Member Enumeration Documentation</h2>
<a class="anchor" name="a7b54148c40adf4f5019b8ad3e160535"></a><!-- doxytag: member="vtkSelectionNode::SelectionContent" ref="a7b54148c40adf4f5019b8ad3e160535" args="" -->
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<td class="memname">enum <a class="el" href="a01525.html#a7b54148c40adf4f5019b8ad3e160535">vtkSelectionNode::SelectionContent</a> </td>
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<p>
<dl compact><dt><b>Enumerator: </b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" name="a7b54148c40adf4f5019b8ad3e160535819d9d41eb9c36274ea529aa758b9f0f"></a><!-- doxytag: member="SELECTIONS" ref="a7b54148c40adf4f5019b8ad3e160535819d9d41eb9c36274ea529aa758b9f0f" args="" -->SELECTIONS</em> </td><td>
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<p>Definition at line <a class="el" href="a04148.html#l00117">117</a> of file <a class="el" href="a04148.html">vtkSelectionNode.h</a>.</p>
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<a class="anchor" name="673a5c5267d23d82e7293d40434b3f4e"></a><!-- doxytag: member="vtkSelectionNode::SelectionField" ref="673a5c5267d23d82e7293d40434b3f4e" args="" -->
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<td class="memname">enum <a class="el" href="a01525.html#673a5c5267d23d82e7293d40434b3f4e">vtkSelectionNode::SelectionField</a> </td>
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<dl compact><dt><b>Enumerator: </b></dt><dd>
<table border="0" cellspacing="2" cellpadding="0">
<tr><td valign="top"><em><a class="anchor" name="673a5c5267d23d82e7293d40434b3f4e4cbcbd25be493bb84ef28528cf3a813d"></a><!-- doxytag: member="CELL" ref="673a5c5267d23d82e7293d40434b3f4e4cbcbd25be493bb84ef28528cf3a813d" args="" -->CELL</em> </td><td>
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<tr><td valign="top"><em><a class="anchor" name="673a5c5267d23d82e7293d40434b3f4e951436b76149e9a4c56da248d270e081"></a><!-- doxytag: member="FIELD" ref="673a5c5267d23d82e7293d40434b3f4e951436b76149e9a4c56da248d270e081" args="" -->FIELD</em> </td><td>
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<p>Definition at line <a class="el" href="a04148.html#l00144">144</a> of file <a class="el" href="a04148.html">vtkSelectionNode.h</a>.</p>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="88d055d998c2ca2abf34257d16b44fed"></a><!-- doxytag: member="vtkSelectionNode::vtkSelectionNode" ref="88d055d998c2ca2abf34257d16b44fed" args="()" -->
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<td class="memname">vtkSelectionNode::vtkSelectionNode </td>
<td>(</td>
<td class="paramname"> </td>
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<td><code> [protected]</code></td>
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</div>
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<a class="anchor" name="98c8d5d5c94e096b56efbf8e51b0c666"></a><!-- doxytag: member="vtkSelectionNode::~vtkSelectionNode" ref="98c8d5d5c94e096b56efbf8e51b0c666" args="()" -->
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<td class="memname">vtkSelectionNode::~vtkSelectionNode </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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</div>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="6fee0f6cdd1870fd8341e2aa9a4bc086"></a><!-- doxytag: member="vtkSelectionNode::GetClassName" ref="6fee0f6cdd1870fd8341e2aa9a4bc086" args="()" -->
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<td class="memname">virtual const char* vtkSelectionNode::GetClassName </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>Reimplemented from <a class="el" href="a01084.html#d95975c85c2896ea32ff4cf1f8de0886">vtkObject</a>.</p>
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<a class="anchor" name="6c088136fab3458284dfdf9fbbdbccbc"></a><!-- doxytag: member="vtkSelectionNode::IsTypeOf" ref="6c088136fab3458284dfdf9fbbdbccbc" args="(const char *type)" -->
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<td class="memname">static int vtkSelectionNode::IsTypeOf </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>name</em> </td>
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<td><code> [static]</code></td>
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<p>
Return 1 if this class type is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
<p>Reimplemented from <a class="el" href="a01084.html#e9548a248bce0f02f73bbcccd0a9489e">vtkObject</a>.</p>
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<a class="anchor" name="849481cb98513b8460e53aa06960e819"></a><!-- doxytag: member="vtkSelectionNode::IsA" ref="849481cb98513b8460e53aa06960e819" args="(const char *type)" -->
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<td class="memname">virtual int vtkSelectionNode::IsA </td>
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<td class="paramtype">const char * </td>
<td class="paramname"> <em>name</em> </td>
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<td><code> [virtual]</code></td>
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<p>
Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
<p>Reimplemented from <a class="el" href="a01084.html#831e57b04e46827a7098aa81abadee69">vtkObject</a>.</p>
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<a class="anchor" name="70244b7f77a68fb7d9cd94daa1d59758"></a><!-- doxytag: member="vtkSelectionNode::SafeDownCast" ref="70244b7f77a68fb7d9cd94daa1d59758" args="(vtkObject *o)" -->
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<td class="memname">static <a class="el" href="a01525.html">vtkSelectionNode</a>* vtkSelectionNode::SafeDownCast </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01084.html">vtkObject</a> * </td>
<td class="paramname"> <em>o</em> </td>
<td> ) </td>
<td><code> [static]</code></td>
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<p>Reimplemented from <a class="el" href="a01084.html#bb9351f076544c427ee91229dce83abe">vtkObject</a>.</p>
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<a class="anchor" name="0e28b4e3e07f6b5f9d6d0404645c2158"></a><!-- doxytag: member="vtkSelectionNode::PrintSelf" ref="0e28b4e3e07f6b5f9d6d0404645c2158" args="(ostream &os, vtkIndent indent)" -->
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<td class="memname">void vtkSelectionNode::PrintSelf </td>
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<td class="paramkey"></td>
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<td class="paramtype"><a class="el" href="a00869.html">vtkIndent</a> </td>
<td class="paramname"> <em>indent</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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<p>
Methods invoked by print to print information about the object including superclasses. Typically not called by the user (use <a class="el" href="a01085.html#edadf6378465fd81c2592ef64262e2a5">Print()</a> instead) but used in the hierarchical print process to combine the output of several classes.
<p>Reimplemented from <a class="el" href="a01084.html#bf3dbb4154289b56a12483eee3866263">vtkObject</a>.</p>
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<a class="anchor" name="c2177e823b9a529512e327b53d64d625"></a><!-- doxytag: member="vtkSelectionNode::New" ref="c2177e823b9a529512e327b53d64d625" args="()" -->
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<td class="memname">static <a class="el" href="a01525.html">vtkSelectionNode</a>* vtkSelectionNode::New </td>
<td>(</td>
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<td><code> [static]</code></td>
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<p>
Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
<p>Reimplemented from <a class="el" href="a01084.html#4d5b227267c076d6f9e38483370b6612">vtkObject</a>.</p>
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<a class="anchor" name="5025fb1181a479ccb1230d1073422cdc"></a><!-- doxytag: member="vtkSelectionNode::Initialize" ref="5025fb1181a479ccb1230d1073422cdc" args="()" -->
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<td class="memname">virtual void vtkSelectionNode::Initialize </td>
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<td><code> [virtual]</code></td>
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Restore data object to initial state,
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<a class="anchor" name="429444d635e6c0504bd91549245f7260"></a><!-- doxytag: member="vtkSelectionNode::SetSelectionList" ref="429444d635e6c0504bd91549245f7260" args="(vtkAbstractArray *)" -->
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<td class="memname">virtual void vtkSelectionNode::SetSelectionList </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00081.html">vtkAbstractArray</a> * </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Sets the selection list.
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<a class="anchor" name="5750dd6b6e2e4b3389694f70ba1b4ac2"></a><!-- doxytag: member="vtkSelectionNode::GetSelectionList" ref="5750dd6b6e2e4b3389694f70ba1b4ac2" args="()" -->
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<td class="memname">virtual <a class="el" href="a00081.html">vtkAbstractArray</a>* vtkSelectionNode::GetSelectionList </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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Sets the selection list.
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<a class="anchor" name="9d23140e4fb00b4b7ccdfeb90abcb87c"></a><!-- doxytag: member="vtkSelectionNode::SetSelectionData" ref="9d23140e4fb00b4b7ccdfeb90abcb87c" args="(vtkDataSetAttributes *data)" -->
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<td class="memname">virtual void vtkSelectionNode::SetSelectionData </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00376.html">vtkDataSetAttributes</a> * </td>
<td class="paramname"> <em>data</em> </td>
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Sets the selection table.
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<a class="anchor" name="2c131859c218da50a25a36c342b32191"></a><!-- doxytag: member="vtkSelectionNode::GetSelectionData" ref="2c131859c218da50a25a36c342b32191" args="()" -->
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<td class="memname">virtual <a class="el" href="a00376.html">vtkDataSetAttributes</a>* vtkSelectionNode::GetSelectionData </td>
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Sets the selection table.
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<a class="anchor" name="263027e739bd136140014ba2a171d267"></a><!-- doxytag: member="vtkSelectionNode::GetProperties" ref="263027e739bd136140014ba2a171d267" args="()" -->
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<td class="memname">virtual <a class="el" href="a00872.html">vtkInformation</a>* vtkSelectionNode::GetProperties </td>
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Returns the property map.
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<a class="anchor" name="a84b8c8e65b782d21f758c474830e1d6"></a><!-- doxytag: member="vtkSelectionNode::DeepCopy" ref="a84b8c8e65b782d21f758c474830e1d6" args="(vtkSelectionNode *src)" -->
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<td class="memname">virtual void vtkSelectionNode::DeepCopy </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01525.html">vtkSelectionNode</a> * </td>
<td class="paramname"> <em>src</em> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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Copy properties, selection list and children of the input.
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<a class="anchor" name="f3481a629786f4ac1a993f8c12f20cae"></a><!-- doxytag: member="vtkSelectionNode::ShallowCopy" ref="f3481a629786f4ac1a993f8c12f20cae" args="(vtkSelectionNode *src)" -->
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<td class="memname">virtual void vtkSelectionNode::ShallowCopy </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01525.html">vtkSelectionNode</a> * </td>
<td class="paramname"> <em>src</em> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Copy properties, selection list and children of the input. This is a shallow copy: selection lists and pointers in the properties are passed by reference.
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<a class="anchor" name="5bee16a2564201e4fb391a7f9b8098bd"></a><!-- doxytag: member="vtkSelectionNode::GetMTime" ref="5bee16a2564201e4fb391a7f9b8098bd" args="()" -->
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<td class="memname">unsigned long vtkSelectionNode::GetMTime </td>
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Return the MTime taking into account changes to the properties
<p>Reimplemented from <a class="el" href="a01084.html#8137c0551b29bb996f0dd2f886bcd2da">vtkObject</a>.</p>
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<a class="anchor" name="83a13a62dbd227db203beb52f954e131"></a><!-- doxytag: member="vtkSelectionNode::CONTENT_TYPE" ref="83a13a62dbd227db203beb52f954e131" args="()" -->
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<td class="memname">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a>* vtkSelectionNode::CONTENT_TYPE </td>
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Get the (primary) property that describes the content of a selection node's data. Other auxiliary description properties follow. GLOBALIDS means that the selection list contains values from the vtkDataSetAttribute array of the same name. PEDIGREEIDS means that the selection list contains values from the vtkDataSetAttribute array of the same name. VALUES means the the selection list contains values from an arbitrary attribute array (ignores any globalids attribute) INDICES means that the selection list contains indexes into the cell or point arrays. FRUSTUM means the set of points and cells inside a frustum LOCATIONS means the set of points and cells near a set of positions THRESHOLDS means the points and cells with values within a set of ranges <a class="el" href="a01525.html#80dfe41cd47c95529e582b44df5a4d42">GetContentType()</a> returns -1 if the content type is not set.
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<a class="anchor" name="95bce24019288a809cdccc3a675dc1ef"></a><!-- doxytag: member="vtkSelectionNode::SetContentType" ref="95bce24019288a809cdccc3a675dc1ef" args="(int type)" -->
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<td class="memname">virtual void vtkSelectionNode::SetContentType </td>
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<td class="paramname"> <em>type</em> </td>
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<td><code> [virtual]</code></td>
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Get or set the content type of the selection. This is the same as setting the <a class="el" href="a01525.html#83a13a62dbd227db203beb52f954e131">CONTENT_TYPE()</a> key on the property.
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<a class="anchor" name="80dfe41cd47c95529e582b44df5a4d42"></a><!-- doxytag: member="vtkSelectionNode::GetContentType" ref="80dfe41cd47c95529e582b44df5a4d42" args="()" -->
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<td class="memname">virtual int vtkSelectionNode::GetContentType </td>
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<td><code> [virtual]</code></td>
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Get or set the content type of the selection. This is the same as setting the <a class="el" href="a01525.html#83a13a62dbd227db203beb52f954e131">CONTENT_TYPE()</a> key on the property.
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<a class="anchor" name="455cda175998dab7c899746f0a15b4bd"></a><!-- doxytag: member="vtkSelectionNode::FIELD_TYPE" ref="455cda175998dab7c899746f0a15b4bd" args="()" -->
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<td class="memname">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a>* vtkSelectionNode::FIELD_TYPE </td>
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<td><code> [static]</code></td>
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<p>
Controls whether cell, point, or field data determine what is inside and out. The default is CELL. Vertex and edge types are also available for graph classes. <a class="el" href="a01525.html#b81c5409836a241ccc40d415d1f533f8">GetFieldType()</a> returns -1 if the field type is not set.
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<a class="anchor" name="2b2d758be746ac254f6932300e851171"></a><!-- doxytag: member="vtkSelectionNode::SetFieldType" ref="2b2d758be746ac254f6932300e851171" args="(int type)" -->
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<td class="memname">virtual void vtkSelectionNode::SetFieldType </td>
<td>(</td>
<td class="paramtype">int </td>
<td class="paramname"> <em>type</em> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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Get or set the field type of the selection. This is the same as setting the <a class="el" href="a01525.html#455cda175998dab7c899746f0a15b4bd">FIELD_TYPE()</a> key on the property.
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<a class="anchor" name="b81c5409836a241ccc40d415d1f533f8"></a><!-- doxytag: member="vtkSelectionNode::GetFieldType" ref="b81c5409836a241ccc40d415d1f533f8" args="()" -->
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<td class="memname">virtual int vtkSelectionNode::GetFieldType </td>
<td>(</td>
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<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Get or set the field type of the selection. This is the same as setting the <a class="el" href="a01525.html#455cda175998dab7c899746f0a15b4bd">FIELD_TYPE()</a> key on the property.
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<a class="anchor" name="764485e0eb7415028abdd0265bec173e"></a><!-- doxytag: member="vtkSelectionNode::EPSILON" ref="764485e0eb7415028abdd0265bec173e" args="()" -->
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<td class="memname">static <a class="el" href="a00874.html">vtkInformationDoubleKey</a>* vtkSelectionNode::EPSILON </td>
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<td><code> [static]</code></td>
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<p>
For location selection of points, if distance is greater than this reject.
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<a class="anchor" name="6db12354a2490dbf1d1dab7d5f7c2e60"></a><!-- doxytag: member="vtkSelectionNode::CONTAINING_CELLS" ref="6db12354a2490dbf1d1dab7d5f7c2e60" args="()" -->
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<td class="memname">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a>* vtkSelectionNode::CONTAINING_CELLS </td>
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<td><code> [static]</code></td>
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This flag tells the extraction filter, when FIELD_TYPE==POINT, that it should also extract the cells that contain any of the extracted points.
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<a class="anchor" name="7edb1e94a4e1468a2fe0f543aa7f6646"></a><!-- doxytag: member="vtkSelectionNode::INVERSE" ref="7edb1e94a4e1468a2fe0f543aa7f6646" args="()" -->
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<td class="memname">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a>* vtkSelectionNode::INVERSE </td>
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<td><code> [static]</code></td>
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This flag tells the extraction filter to exclude the selection.
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<a class="anchor" name="1b8c7350277742dd4195d4cae734b2d9"></a><!-- doxytag: member="vtkSelectionNode::PIXEL_COUNT" ref="1b8c7350277742dd4195d4cae734b2d9" args="()" -->
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<td class="memname">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a>* vtkSelectionNode::PIXEL_COUNT </td>
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<td><code> [static]</code></td>
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<p>
A helper for visible cell selector, this is the number of pixels covered by the actor whose cells are listed in the selection.
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<a class="anchor" name="0af80e2d57077ccf188e3155c393198c"></a><!-- doxytag: member="vtkSelectionNode::SOURCE" ref="0af80e2d57077ccf188e3155c393198c" args="()" -->
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<td class="memname">static <a class="el" href="a00888.html">vtkInformationObjectBaseKey</a>* vtkSelectionNode::SOURCE </td>
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<td><code> [static]</code></td>
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Pointer to the data or algorithm the selection belongs to.
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<a class="anchor" name="7d2e1925072b069563eb127ae5ce00f3"></a><!-- doxytag: member="vtkSelectionNode::SOURCE_ID" ref="7d2e1925072b069563eb127ae5ce00f3" args="()" -->
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<td class="memname">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a>* vtkSelectionNode::SOURCE_ID </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [static]</code></td>
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ID of the data or algorithm the selection belongs to. What ID means is application specific.
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<a class="anchor" name="2170bb6d6178bedb0475da2ec1575ca4"></a><!-- doxytag: member="vtkSelectionNode::PROP" ref="2170bb6d6178bedb0475da2ec1575ca4" args="()" -->
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<td class="memname">static <a class="el" href="a00888.html">vtkInformationObjectBaseKey</a>* vtkSelectionNode::PROP </td>
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<td class="paramname"> </td>
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<td><code> [static]</code></td>
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Pointer to the prop the selection belongs to.
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<a class="anchor" name="3c3edd8709de90dd42c8c6f3344413dd"></a><!-- doxytag: member="vtkSelectionNode::PROP_ID" ref="3c3edd8709de90dd42c8c6f3344413dd" args="()" -->
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<td class="memname">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a>* vtkSelectionNode::PROP_ID </td>
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<td><code> [static]</code></td>
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ID of the prop the selection belongs to. What ID means is application specific.
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<a class="anchor" name="f1ab11fd51a580906d7369a80846b7a1"></a><!-- doxytag: member="vtkSelectionNode::PROCESS_ID" ref="f1ab11fd51a580906d7369a80846b7a1" args="()" -->
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<td class="memname">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a>* vtkSelectionNode::PROCESS_ID </td>
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<td><code> [static]</code></td>
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Process id the selection is on.
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<a class="anchor" name="4fb8a0496efc34431c2f2ff9cab7011b"></a><!-- doxytag: member="vtkSelectionNode::COMPOSITE_INDEX" ref="4fb8a0496efc34431c2f2ff9cab7011b" args="()" -->
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<td class="memname">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a>* vtkSelectionNode::COMPOSITE_INDEX </td>
<td>(</td>
<td class="paramname"> </td>
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<td><code> [static]</code></td>
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Used to identify a node in composite datasets.
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<a class="anchor" name="b255befa96625d07e742933164f70455"></a><!-- doxytag: member="vtkSelectionNode::HIERARCHICAL_LEVEL" ref="b255befa96625d07e742933164f70455" args="()" -->
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<td class="memname">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a>* vtkSelectionNode::HIERARCHICAL_LEVEL </td>
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<td><code> [static]</code></td>
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Used to identify a dataset in a hiererchical box dataset.
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<a class="anchor" name="56f9c50f16a6750768095d9ec25cdde3"></a><!-- doxytag: member="vtkSelectionNode::HIERARCHICAL_INDEX" ref="56f9c50f16a6750768095d9ec25cdde3" args="()" -->
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<td class="memname">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a>* vtkSelectionNode::HIERARCHICAL_INDEX </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [static]</code></td>
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<p>
Used to identify a dataset in a hiererchical box dataset.
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<a class="anchor" name="d630843db41d78bbb98fda8ea47ec831"></a><!-- doxytag: member="vtkSelectionNode::INDEXED_VERTICES" ref="d630843db41d78bbb98fda8ea47ec831" args="()" -->
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<td class="memname">static <a class="el" href="a00881.html">vtkInformationIntegerKey</a>* vtkSelectionNode::INDEXED_VERTICES </td>
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<td class="paramname"> </td>
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<td><code> [static]</code></td>
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This key is used when making visible vertex selection. It means that the cell ID selection has data about which vertices for each cell are visible.
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<a class="anchor" name="57a6466c0a8b4e299e4985bd9918efc1"></a><!-- doxytag: member="vtkSelectionNode::UnionSelectionList" ref="57a6466c0a8b4e299e4985bd9918efc1" args="(vtkSelectionNode *other)" -->
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<td class="memname">void vtkSelectionNode::UnionSelectionList </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01525.html">vtkSelectionNode</a> * </td>
<td class="paramname"> <em>other</em> </td>
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Merges the selection list between self and the other. Assumes that both has identical properties.
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<a class="anchor" name="a7cfa34aaeed23b2fbc8d46f0c01108d"></a><!-- doxytag: member="vtkSelectionNode::EqualProperties" ref="a7cfa34aaeed23b2fbc8d46f0c01108d" args="(vtkSelectionNode *other, bool fullcompare=true)" -->
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<td class="memname">bool vtkSelectionNode::EqualProperties </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a01525.html">vtkSelectionNode</a> * </td>
<td class="paramname"> <em>other</em>, </td>
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<td class="paramname"> <em>fullcompare</em> = <code>true</code></td><td> </td>
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Compares Properties of self and other to ensure that they are exactly same.
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="eef5c78b4ce7c2aab111306cd0126b66"></a><!-- doxytag: member="vtkSelectionNode::Properties" ref="eef5c78b4ce7c2aab111306cd0126b66" args="" -->
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<td class="memname"><a class="el" href="a00872.html">vtkInformation</a>* <a class="el" href="a01525.html#eef5c78b4ce7c2aab111306cd0126b66">vtkSelectionNode::Properties</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a04148.html#l00222">222</a> of file <a class="el" href="a04148.html">vtkSelectionNode.h</a>.</p>
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<a class="anchor" name="c9ad98edc11ee8ab3f28dab3d7b904d6"></a><!-- doxytag: member="vtkSelectionNode::SelectionData" ref="c9ad98edc11ee8ab3f28dab3d7b904d6" args="" -->
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<td class="memname"><a class="el" href="a00376.html">vtkDataSetAttributes</a>* <a class="el" href="a01525.html#c9ad98edc11ee8ab3f28dab3d7b904d6">vtkSelectionNode::SelectionData</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a04148.html#l00223">223</a> of file <a class="el" href="a04148.html">vtkSelectionNode.h</a>.</p>
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<hr>The documentation for this class was generated from the following file:<ul>
<li>dox/Filtering/<a class="el" href="a04148.html">vtkSelectionNode.h</a></ul>
</div>
<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 19:33:19 2009 for VTK by
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<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
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