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<h1>vtkDataObjectReader Class Reference</h1><!-- doxytag: class="vtkDataObjectReader" --><!-- doxytag: inherits="vtkDataReader" --><code>#include <<a class="el" href="a04898.html">vtkDataObjectReader.h</a>></code>
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Inheritance diagram for vtkDataObjectReader:</div>
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<area shape="rect" href="a00372.html" title="helper superclass for objects that read vtk data files" alt="" coords="24,229,139,256"><area shape="rect" href="a00101.html" title="Superclass for all sources, filters, and sinks in VTK." alt="" coords="32,155,131,181"><area shape="rect" href="a01084.html" title="abstract base class for most VTK objects" alt="" coords="42,80,122,107"><area shape="rect" href="a01085.html" title="abstract base class for most VTK objects" alt="" coords="27,5,136,32"></map>
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Collaboration diagram for vtkDataObjectReader:</div>
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<p><center><img src="a09022.png" border="0" usemap="#a09023" alt="Collaboration graph"></center>
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<area shape="rect" href="a00372.html" title="helper superclass for objects that read vtk data files" alt="" coords="1813,156,1928,183"><area shape="rect" href="a00101.html" title="Superclass for all sources, filters, and sinks in VTK." alt="" coords="1044,259,1143,286"><area shape="rect" href="a00472.html" title="Superclass for all pipeline executives in VTK." alt="" coords="1384,352,1483,379"><area shape="rect" href="a01084.html" title="abstract base class for most VTK objects" alt="" coords="444,355,524,382"><area shape="rect" href="a00895.html" title="Store zero or more vtkInformation instances." alt="" coords="675,304,824,331"><area shape="rect" href="a00872.html" title="Store vtkAlgorithm input/output information." alt="" coords="695,156,804,183"><area shape="rect" href="a00081.html" title="Abstract superclass for all arrays." alt="" coords="1032,196,1155,223"><area shape="rect" href="a01513.html" title="map scalar values into colors" alt="" coords="849,456,991,483"><area shape="rect" href="a01085.html" title="abstract base class for most VTK objects" alt="" coords="7,79,116,106"><area shape="rect" href="a00884.html" title="internal structure for vtkInformation" alt="" coords="403,28,565,55"><area shape="rect" href="a00886.html" title="Superclass for vtkInformation keys." alt="" coords="169,79,300,106"><area shape="rect" href="a01719.html" title="record modification and/or execution time" alt="" coords="180,355,289,382"><area shape="rect" href="a00980.html" title="map scalar values into colors via a lookup table" alt="" coords="1812,398,1929,424"><area shape="rect" href="a00891.html" title="Key for pointer to pointer." alt="" coords="393,79,575,106"><area shape="rect" href="a00263.html" title="dynamic, self-adjusting array of char" alt="" coords="1565,156,1669,183"><area shape="rect" href="a00356.html" title="abstract superclass for arrays of numeric data" alt="" coords="1383,200,1484,227"><area shape="rect" href="a01784.html" title="dynamic, self-adjusting array of unsigned char" alt="" coords="1537,271,1697,298"></map>
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<a href="a09024.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
read vtk field data file
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<a class="el" href="a00366.html" title="read vtk field data file">vtkDataObjectReader</a> is a source object that reads ASCII or binary field data files in vtk format. Fields are general matrix structures used represent complex data. (See text for format details). The output of this reader is a single <a class="el" href="a00362.html" title="general representation of visualization data">vtkDataObject</a>. The superclass of this class, <a class="el" href="a00372.html" title="helper superclass for objects that read vtk data files">vtkDataReader</a>, provides many methods for controlling the reading of the data file, see <a class="el" href="a00372.html" title="helper superclass for objects that read vtk data files">vtkDataReader</a> for more information. <dl class="warning" compact><dt><b>Warning:</b></dt><dd>Binary files written on one system may not be readable on other systems. </dd></dl>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="a00538.html" title="represent and manipulate fields of data">vtkFieldData</a> <a class="el" href="a00371.html" title="write vtk field data">vtkDataObjectWriter</a></dd></dl>
<dl class="user" compact><dt><b>Tests:</b></dt><dd><a class="el" href="c2_vtk_t_4.html#c2_vtk_t_vtkDataObjectReader">vtkDataObjectReader (Tests)</a> </dd></dl>
<p>Definition at line <a class="el" href="a04898.html#l00040">40</a> of file <a class="el" href="a04898.html">vtkDataObjectReader.h</a>.</p>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">typedef <a class="el" href="a00372.html">vtkDataReader</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00366.html#b106c667f1abb35492889b95ba8c353f">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="a00366.html#e9eee3f7be4a5dddc8134e2db8d6423d">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="a00366.html#9032c5c39d4684899e96287e8d12e790">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="a00366.html#8ee9a12a8d882c7c2456a1153e9b012d">PrintSelf</a> (ostream &os, <a class="el" href="a00869.html">vtkIndent</a> indent)</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00362.html">vtkDataObject</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00366.html#4788fbb1d07ad57b1917f067fa614ad9">GetOutput</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00362.html">vtkDataObject</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00366.html#85189fdf5d2814483a899ca62ce9ce1a">GetOutput</a> (int idx)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00366.html#996b3f7bb6e34538e67762d66ba3813a">SetOutput</a> (<a class="el" href="a00362.html">vtkDataObject</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 <a class="el" href="a00366.html">vtkDataObjectReader</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00366.html#22270b233a88e604e0784f5d041a4588">New</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00366.html#4585dcbf5adeea6de63337bf1097b0c8">IsTypeOf</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00366.html">vtkDataObjectReader</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00366.html#e837f3518a4dc5258797d969e3484797">SafeDownCast</a> (<a class="el" href="a01084.html">vtkObject</a> *o)</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="a00366.html#0ad7f0a34bd7980b3143a073302b1ebf">vtkDataObjectReader</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00366.html#66ebe3f75f0fc35f45b1aa848c9e51c7">~vtkDataObjectReader</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00366.html#8952941a04fe119635e75ccad08987b3">RequestData</a> (<a class="el" href="a00872.html">vtkInformation</a> *, <a class="el" href="a00895.html">vtkInformationVector</a> **, <a class="el" href="a00895.html">vtkInformationVector</a> *)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00366.html#e19ce9368a374f4b0e1d2ae74e1432d2">FillOutputPortInformation</a> (int, <a class="el" href="a00872.html">vtkInformation</a> *)</td></tr>
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<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="b106c667f1abb35492889b95ba8c353f"></a><!-- doxytag: member="vtkDataObjectReader::Superclass" ref="b106c667f1abb35492889b95ba8c353f" args="" -->
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<td class="memname">typedef <a class="el" href="a00372.html">vtkDataReader</a> <a class="el" href="a00372.html">vtkDataObjectReader::Superclass</a> </td>
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<p>Reimplemented from <a class="el" href="a00372.html#98c8617daeed70f07c401a3d98c9df98">vtkDataReader</a>.</p>
<p>Definition at line <a class="el" href="a04898.html#l00044">44</a> of file <a class="el" href="a04898.html">vtkDataObjectReader.h</a>.</p>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="0ad7f0a34bd7980b3143a073302b1ebf"></a><!-- doxytag: member="vtkDataObjectReader::vtkDataObjectReader" ref="0ad7f0a34bd7980b3143a073302b1ebf" args="()" -->
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<td class="memname">vtkDataObjectReader::vtkDataObjectReader </td>
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<td><code> [protected]</code></td>
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<a class="anchor" name="66ebe3f75f0fc35f45b1aa848c9e51c7"></a><!-- doxytag: member="vtkDataObjectReader::~vtkDataObjectReader" ref="66ebe3f75f0fc35f45b1aa848c9e51c7" args="()" -->
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<td class="memname">vtkDataObjectReader::~vtkDataObjectReader </td>
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<td class="paramname"> </td>
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<td><code> [protected]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="22270b233a88e604e0784f5d041a4588"></a><!-- doxytag: member="vtkDataObjectReader::New" ref="22270b233a88e604e0784f5d041a4588" args="()" -->
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<td class="memname">static <a class="el" href="a00366.html">vtkDataObjectReader</a>* vtkDataObjectReader::New </td>
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<td><code> [static]</code></td>
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Create an object with Debug turned off, modified time initialized to zero, and reference counting on.
<p>Reimplemented from <a class="el" href="a00372.html#cf96c448e8cb1914c4456e3e83456a98">vtkDataReader</a>.</p>
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<a class="anchor" name="e9eee3f7be4a5dddc8134e2db8d6423d"></a><!-- doxytag: member="vtkDataObjectReader::GetClassName" ref="e9eee3f7be4a5dddc8134e2db8d6423d" args="()" -->
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<td class="memname">virtual const char* vtkDataObjectReader::GetClassName </td>
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<td><code> [virtual]</code></td>
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<p>Reimplemented from <a class="el" href="a00372.html#9a009949d09a43cd64f6ba82629a2171">vtkDataReader</a>.</p>
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<a class="anchor" name="4585dcbf5adeea6de63337bf1097b0c8"></a><!-- doxytag: member="vtkDataObjectReader::IsTypeOf" ref="4585dcbf5adeea6de63337bf1097b0c8" args="(const char *type)" -->
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<td class="memname">static int vtkDataObjectReader::IsTypeOf </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>name</em> </td>
<td> ) </td>
<td><code> [static]</code></td>
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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="a00372.html#fb2b4008118e8b05c6c74c8574baf4cd">vtkDataReader</a>.</p>
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<a class="anchor" name="9032c5c39d4684899e96287e8d12e790"></a><!-- doxytag: member="vtkDataObjectReader::IsA" ref="9032c5c39d4684899e96287e8d12e790" args="(const char *type)" -->
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<td class="memname">virtual int vtkDataObjectReader::IsA </td>
<td>(</td>
<td class="paramtype">const char * </td>
<td class="paramname"> <em>name</em> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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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="a00372.html#afe872277663ac42ae126796c6ea6c8d">vtkDataReader</a>.</p>
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<a class="anchor" name="e837f3518a4dc5258797d969e3484797"></a><!-- doxytag: member="vtkDataObjectReader::SafeDownCast" ref="e837f3518a4dc5258797d969e3484797" args="(vtkObject *o)" -->
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<td class="memname">static <a class="el" href="a00366.html">vtkDataObjectReader</a>* vtkDataObjectReader::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="a00372.html#a04c5d15b1c4c1aab6c4e274efdd1e08">vtkDataReader</a>.</p>
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<a class="anchor" name="8ee9a12a8d882c7c2456a1153e9b012d"></a><!-- doxytag: member="vtkDataObjectReader::PrintSelf" ref="8ee9a12a8d882c7c2456a1153e9b012d" args="(ostream &os, vtkIndent indent)" -->
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<td class="memname">void vtkDataObjectReader::PrintSelf </td>
<td>(</td>
<td class="paramtype">ostream & </td>
<td class="paramname"> <em>os</em>, </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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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="a00372.html#26e5b32cb707cb1c88a57338b1edee97">vtkDataReader</a>.</p>
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<a class="anchor" name="4788fbb1d07ad57b1917f067fa614ad9"></a><!-- doxytag: member="vtkDataObjectReader::GetOutput" ref="4788fbb1d07ad57b1917f067fa614ad9" args="()" -->
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<td class="memname"><a class="el" href="a00362.html">vtkDataObject</a>* vtkDataObjectReader::GetOutput </td>
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Get the output field of this reader.
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<a class="anchor" name="85189fdf5d2814483a899ca62ce9ce1a"></a><!-- doxytag: member="vtkDataObjectReader::GetOutput" ref="85189fdf5d2814483a899ca62ce9ce1a" args="(int idx)" -->
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<td class="memname"><a class="el" href="a00362.html">vtkDataObject</a>* vtkDataObjectReader::GetOutput </td>
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Get the output field of this reader.
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<a class="anchor" name="996b3f7bb6e34538e67762d66ba3813a"></a><!-- doxytag: member="vtkDataObjectReader::SetOutput" ref="996b3f7bb6e34538e67762d66ba3813a" args="(vtkDataObject *)" -->
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<td class="memname">void vtkDataObjectReader::SetOutput </td>
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<td class="paramtype"><a class="el" href="a00362.html">vtkDataObject</a> * </td>
<td class="paramname"> </td>
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Get the output field of this reader.
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<a class="anchor" name="8952941a04fe119635e75ccad08987b3"></a><!-- doxytag: member="vtkDataObjectReader::RequestData" ref="8952941a04fe119635e75ccad08987b3" args="(vtkInformation *, vtkInformationVector **, vtkInformationVector *)" -->
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<td class="memname">virtual int vtkDataObjectReader::RequestData </td>
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<td class="paramname">, </td>
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Internal function to read in a value. Returns zero if there was an error.
<p>Reimplemented from <a class="el" href="a00372.html#db27db1fb754e144318ab7023019e110">vtkDataReader</a>.</p>
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<a class="anchor" name="e19ce9368a374f4b0e1d2ae74e1432d2"></a><!-- doxytag: member="vtkDataObjectReader::FillOutputPortInformation" ref="e19ce9368a374f4b0e1d2ae74e1432d2" args="(int, vtkInformation *)" -->
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<td class="memname">virtual int vtkDataObjectReader::FillOutputPortInformation </td>
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<td class="paramname"> <em>port</em>, </td>
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<td class="paramname"> <em>info</em></td><td> </td>
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<p>
Fill the output port information objects for this algorithm. This is invoked by the first call to GetOutputPortInformation for each port so subclasses can specify what they can handle.
<p>Reimplemented from <a class="el" href="a00101.html#278ce83f371e6a398cf46f4600108d3e">vtkAlgorithm</a>.</p>
</div>
</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li>dox/IO/<a class="el" href="a04898.html">vtkDataObjectReader.h</a></ul>
</div>
<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 18:59:06 2009 for VTK by
<a href="http://www.doxygen.org/index.html">
<img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
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contrib-release
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