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<h1>vtkImageToImageFilter Class Reference</h1><!-- doxytag: class="vtkImageToImageFilter" --><!-- doxytag: inherits="vtkImageSource" --><code>#include <<a class="el" href="a04074.html">vtkImageToImageFilter.h</a>></code>
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Inheritance diagram for vtkImageToImageFilter:</div>
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<p><center><img src="a11231.png" border="0" usemap="#a11232" alt="Inheritance graph"></center>
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Collaboration diagram for vtkImageToImageFilter:</div>
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<a href="a11235.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
Generic filter that has one input of type <a class="el" href="a00751.html" title="topologically and geometrically regular array of data">vtkImageData</a>.
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<a class="el" href="a00839.html" title="Generic filter that has one input of type vtkImageData.">vtkImageToImageFilter</a> is a filter superclass that hides much of the pipeline complexity. It handles breaking the pipeline execution into smaller extents so that the <a class="el" href="a00751.html" title="topologically and geometrically regular array of data">vtkImageData</a> limits are observed. It also provides support for multithreading. If you don't need any of this functionality, consider using <a class="el" href="a01551.html" title="Generic image filter with one input.">vtkSimpleImageToImageFilter</a> instead. <dl class="warning" compact><dt><b>Warning:</b></dt><dd>This used to be the parent class for most imaging filter in VTK4.x, now this role has been replaced by <a class="el" href="a00727.html" title="Generic algorithm superclass for image algs.">vtkImageAlgorithm</a>. You should consider using <a class="el" href="a00727.html" title="Generic algorithm superclass for image algs.">vtkImageAlgorithm</a> instead, when writing filter for VTK5 and above. This class was kept to ensure full backward compatibility. </dd></dl>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="a01551.html" title="Generic image filter with one input.">vtkSimpleImageToImageFilter</a> <a class="el" href="a00834.html" title="Filters that operate on pixel neighborhoods.">vtkImageSpatialFilter</a> <a class="el" href="a00727.html" title="Generic algorithm superclass for image algs.">vtkImageAlgorithm</a> </dd></dl>
<p>Definition at line <a class="el" href="a04074.html#l00039">39</a> of file <a class="el" href="a04074.html">vtkImageToImageFilter.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">typedef <a class="el" href="a00832.html">vtkImageSource</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#347efe5ee417d64f3a0b9de891d6d564">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="a00839.html#5cda5f62c11ecf6cb696eac0998fefb7">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="a00839.html#5ef67ca938746a187b0f3b7985147e9c">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="a00839.html#9259db0713c44d02c7fa653d1b6b1427">PrintSelf</a> (ostream &os, <a class="el" href="a00869.html">vtkIndent</a> indent)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#a97276973b5240fe073fec6539f62364">SetInputMemoryLimit</a> (int)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">long </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#c8a4e4e0a06107ef2bb9585ec14eca33">GetInputMemoryLimit</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="a00839.html#1819672e75ec9e8a81eee14bddc98613">SetInput</a> (<a class="el" href="a00751.html">vtkImageData</a> *input)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00751.html">vtkImageData</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#45cfeb3ae77de07753763d56a30ab272">GetInput</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#2a420b58748b799135e151cd6ffa92ef">SetBypass</a> (int)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#1f85c14092ce110037283bc659622dea">BypassOn</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#b2f8cf35e2f6ef8691b7e26eda638c2f">BypassOff</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#4d0f3d2b6d0ab6a066b52a028a7c89c8">GetBypass</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="a00839.html#99368bbd3030380b5aa0de04d0084707">ThreadedExecute</a> (<a class="el" href="a00751.html">vtkImageData</a> *inData, <a class="el" href="a00751.html">vtkImageData</a> *outData, int extent[6], int threadId)</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="a00839.html#61f71b24baf24465520456f57c9f78a2">SetNumberOfThreads</a> (int)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#7d5d97615c175d4690496f6b5416801d">GetNumberOfThreads</a> ()</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#78af5f4dbac60baadf21f4ae34dbe91c">SplitExtent</a> (int splitExt[6], int startExt[6], int num, int total)</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="a00839.html#884bffa7723729c017869d8cec8ecf62">IsTypeOf</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00839.html">vtkImageToImageFilter</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#bc7df3ea69df004b3740733b2dfaba7d">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="a00839.html#f11e3cc284d24025993581f19edf833a">vtkImageToImageFilter</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#2b156c4e304534f7d76faafe538bbfeb">~vtkImageToImageFilter</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#18593c64352d50cdcaea37020f5b7d60">ExecuteInformation</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#a266cbcb5903c94c551049caf6742520">ExecuteInformation</a> (<a class="el" href="a00751.html">vtkImageData</a> *inData, <a class="el" href="a00751.html">vtkImageData</a> *outData)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#86032df893901ef1e604d2bf11af2b9f">ExecuteData</a> (<a class="el" href="a00362.html">vtkDataObject</a> *output)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="a00751.html">vtkImageData</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#5eebc8deec6e44a8ae8c95333c9c2f41">AllocateOutputData</a> (<a class="el" href="a00362.html">vtkDataObject</a> *out)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#fd199c7c0e4c70c8d4dbaf21347a027f">MultiThread</a> (<a class="el" href="a00751.html">vtkImageData</a> *input, <a class="el" href="a00751.html">vtkImageData</a> *output)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#d90d832837740b1ad3b1c5901ef6296a">ComputeInputUpdateExtents</a> (<a class="el" href="a00362.html">vtkDataObject</a> *output)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#9ffa2b98f7b6523a712d0ae27d3de8ea">ComputeInputUpdateExtent</a> (int inExt[6], int outExt[6])</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#b0d687698db3235a7e332ed2117cfc46">SetInputScalarsSelection</a> (const char *)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#7112b7a30426710626dd1217e7d3d6f4">FillInputPortInformation</a> (int, <a class="el" href="a00872.html">vtkInformation</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="a01064.html">vtkMultiThreader</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#eae18a2971d3ceb191641f66d1e3aec7">Threader</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#cab5cd8068ad10c59b2e87510ad58001">Bypass</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#7fd49bcf0dc37a5ae0f7a157f1f1f3f8">BypassWasOn</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#6f32edd9a3846378fa423fcacfadc58f">NumberOfThreads</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">char * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00839.html#cd9971364100b73b373c02e5a2375015">InputScalarsSelection</a></td></tr>
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<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="347efe5ee417d64f3a0b9de891d6d564"></a><!-- doxytag: member="vtkImageToImageFilter::Superclass" ref="347efe5ee417d64f3a0b9de891d6d564" args="" -->
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<td class="memname">typedef <a class="el" href="a00832.html">vtkImageSource</a> <a class="el" href="a00832.html">vtkImageToImageFilter::Superclass</a> </td>
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<p>
<p>Reimplemented from <a class="el" href="a00832.html#b796c0a03d4df54fdf402d4fa57f0aac">vtkImageSource</a>.</p>
<p>Reimplemented in <a class="el" href="a00834.html#fc7312a093ae9dbc984c1a89da5ba1dc">vtkImageSpatialFilter</a>.</p>
<p>Definition at line <a class="el" href="a04074.html#l00042">42</a> of file <a class="el" href="a04074.html">vtkImageToImageFilter.h</a>.</p>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="f11e3cc284d24025993581f19edf833a"></a><!-- doxytag: member="vtkImageToImageFilter::vtkImageToImageFilter" ref="f11e3cc284d24025993581f19edf833a" args="()" -->
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<td class="memname">vtkImageToImageFilter::vtkImageToImageFilter </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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<a class="anchor" name="2b156c4e304534f7d76faafe538bbfeb"></a><!-- doxytag: member="vtkImageToImageFilter::~vtkImageToImageFilter" ref="2b156c4e304534f7d76faafe538bbfeb" args="()" -->
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<td class="memname">vtkImageToImageFilter::~vtkImageToImageFilter </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="5cda5f62c11ecf6cb696eac0998fefb7"></a><!-- doxytag: member="vtkImageToImageFilter::GetClassName" ref="5cda5f62c11ecf6cb696eac0998fefb7" args="()" -->
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<td class="memname">virtual const char* vtkImageToImageFilter::GetClassName </td>
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<td><code> [virtual]</code></td>
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<p>Reimplemented from <a class="el" href="a00832.html#9aac5ad0953fbe4b80ad59fd186509b6">vtkImageSource</a>.</p>
<p>Reimplemented in <a class="el" href="a00834.html#70eb6575a6b79253310a1518a7f1d6b4">vtkImageSpatialFilter</a>.</p>
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<a class="anchor" name="884bffa7723729c017869d8cec8ecf62"></a><!-- doxytag: member="vtkImageToImageFilter::IsTypeOf" ref="884bffa7723729c017869d8cec8ecf62" args="(const char *type)" -->
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<td class="memname">static int vtkImageToImageFilter::IsTypeOf </td>
<td>(</td>
<td class="paramtype">const char * </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="a00832.html#31b33477712b385db54c8cfbeea83cb2">vtkImageSource</a>.</p>
<p>Reimplemented in <a class="el" href="a00834.html#ddbac552c22b3796892e8c5ed1b876d7">vtkImageSpatialFilter</a>.</p>
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<a class="anchor" name="5ef67ca938746a187b0f3b7985147e9c"></a><!-- doxytag: member="vtkImageToImageFilter::IsA" ref="5ef67ca938746a187b0f3b7985147e9c" args="(const char *type)" -->
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<td class="memname">virtual int vtkImageToImageFilter::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="a00832.html#99ed53323c72d068ac0913416edec449">vtkImageSource</a>.</p>
<p>Reimplemented in <a class="el" href="a00834.html#975d768b5c99d12831b0c27ccc8ceef1">vtkImageSpatialFilter</a>.</p>
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<a class="anchor" name="bc7df3ea69df004b3740733b2dfaba7d"></a><!-- doxytag: member="vtkImageToImageFilter::SafeDownCast" ref="bc7df3ea69df004b3740733b2dfaba7d" args="(vtkObject *o)" -->
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<td class="memname">static <a class="el" href="a00839.html">vtkImageToImageFilter</a>* vtkImageToImageFilter::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>
<p>Reimplemented from <a class="el" href="a00832.html#a96b77842523e611830daf3b421ae229">vtkImageSource</a>.</p>
<p>Reimplemented in <a class="el" href="a00834.html#88070c84db1d250e5908503a9aac0072">vtkImageSpatialFilter</a>.</p>
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<a class="anchor" name="9259db0713c44d02c7fa653d1b6b1427"></a><!-- doxytag: member="vtkImageToImageFilter::PrintSelf" ref="9259db0713c44d02c7fa653d1b6b1427" args="(ostream &os, vtkIndent indent)" -->
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<td class="memname">void vtkImageToImageFilter::PrintSelf </td>
<td>(</td>
<td class="paramtype">ostream & </td>
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<td class="paramkey"></td>
<td></td>
<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></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="a00832.html#205db6fb207d3a1da8c839ac46e401fa">vtkImageSource</a>.</p>
<p>Reimplemented in <a class="el" href="a00834.html#50ce5eda0ea815aacd035a926fb1a66d">vtkImageSpatialFilter</a>.</p>
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<a class="anchor" name="1819672e75ec9e8a81eee14bddc98613"></a><!-- doxytag: member="vtkImageToImageFilter::SetInput" ref="1819672e75ec9e8a81eee14bddc98613" args="(vtkImageData *input)" -->
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<td class="memname">virtual void vtkImageToImageFilter::SetInput </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00751.html">vtkImageData</a> * </td>
<td class="paramname"> <em>input</em> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Set the Input of a filter.
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<a class="anchor" name="45cfeb3ae77de07753763d56a30ab272"></a><!-- doxytag: member="vtkImageToImageFilter::GetInput" ref="45cfeb3ae77de07753763d56a30ab272" args="()" -->
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<td class="memname"><a class="el" href="a00751.html">vtkImageData</a>* vtkImageToImageFilter::GetInput </td>
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<p>
Set the Input of a filter.
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<a class="anchor" name="2a420b58748b799135e151cd6ffa92ef"></a><!-- doxytag: member="vtkImageToImageFilter::SetBypass" ref="2a420b58748b799135e151cd6ffa92ef" args="(int)" -->
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<td class="memname">void vtkImageToImageFilter::SetBypass </td>
<td>(</td>
<td class="paramtype">int </td>
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<td><code> [inline]</code></td>
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<p>
Obsolete feature - do not use.
<p>Definition at line <a class="el" href="a04074.html#l00053">53</a> of file <a class="el" href="a04074.html">vtkImageToImageFilter.h</a>.</p>
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<a class="anchor" name="1f85c14092ce110037283bc659622dea"></a><!-- doxytag: member="vtkImageToImageFilter::BypassOn" ref="1f85c14092ce110037283bc659622dea" args="()" -->
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<td class="memname">void vtkImageToImageFilter::BypassOn </td>
<td>(</td>
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<td><code> [inline]</code></td>
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<p>
Obsolete feature - do not use.
<p>Definition at line <a class="el" href="a04074.html#l00054">54</a> of file <a class="el" href="a04074.html">vtkImageToImageFilter.h</a>.</p>
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<a class="anchor" name="b2f8cf35e2f6ef8691b7e26eda638c2f"></a><!-- doxytag: member="vtkImageToImageFilter::BypassOff" ref="b2f8cf35e2f6ef8691b7e26eda638c2f" args="()" -->
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<td class="memname">void vtkImageToImageFilter::BypassOff </td>
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Obsolete feature - do not use.
<p>Definition at line <a class="el" href="a04074.html#l00055">55</a> of file <a class="el" href="a04074.html">vtkImageToImageFilter.h</a>.</p>
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<a class="anchor" name="4d0f3d2b6d0ab6a066b52a028a7c89c8"></a><!-- doxytag: member="vtkImageToImageFilter::GetBypass" ref="4d0f3d2b6d0ab6a066b52a028a7c89c8" args="()" -->
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<td class="memname">virtual int vtkImageToImageFilter::GetBypass </td>
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<td><code> [virtual]</code></td>
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Obsolete feature - do not use.
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<a class="anchor" name="99368bbd3030380b5aa0de04d0084707"></a><!-- doxytag: member="vtkImageToImageFilter::ThreadedExecute" ref="99368bbd3030380b5aa0de04d0084707" args="(vtkImageData *inData, vtkImageData *outData, int extent[6], int threadId)" -->
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<td class="memname">virtual void vtkImageToImageFilter::ThreadedExecute </td>
<td>(</td>
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<td class="paramname"> <em>inData</em>, </td>
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<td class="paramname"> <em>threadId</em></td><td> </td>
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<td></td><td></td><td><code> [virtual]</code></td>
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If the subclass does not define an Execute method, then the task will be broken up, multiple threads will be spawned, and each thread will call this method. It is public so that the thread functions can call this method.
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<a class="anchor" name="61f71b24baf24465520456f57c9f78a2"></a><!-- doxytag: member="vtkImageToImageFilter::SetNumberOfThreads" ref="61f71b24baf24465520456f57c9f78a2" args="(int)" -->
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<td class="memname">virtual void vtkImageToImageFilter::SetNumberOfThreads </td>
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<td class="paramtype">int </td>
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<td><code> [virtual]</code></td>
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Get/Set the number of threads to create when rendering
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<a class="anchor" name="7d5d97615c175d4690496f6b5416801d"></a><!-- doxytag: member="vtkImageToImageFilter::GetNumberOfThreads" ref="7d5d97615c175d4690496f6b5416801d" args="()" -->
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<td class="memname">virtual int vtkImageToImageFilter::GetNumberOfThreads </td>
<td>(</td>
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<td><code> [virtual]</code></td>
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<p>
Get/Set the number of threads to create when rendering
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<a class="anchor" name="a97276973b5240fe073fec6539f62364"></a><!-- doxytag: member="vtkImageToImageFilter::SetInputMemoryLimit" ref="a97276973b5240fe073fec6539f62364" args="(int)" -->
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<td class="memname">void vtkImageToImageFilter::SetInputMemoryLimit </td>
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<td><code> [inline]</code></td>
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<p>Definition at line <a class="el" href="a04074.html#l00075">75</a> of file <a class="el" href="a04074.html">vtkImageToImageFilter.h</a>.</p>
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<a class="anchor" name="c8a4e4e0a06107ef2bb9585ec14eca33"></a><!-- doxytag: member="vtkImageToImageFilter::GetInputMemoryLimit" ref="c8a4e4e0a06107ef2bb9585ec14eca33" args="()" -->
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<td class="memname">long vtkImageToImageFilter::GetInputMemoryLimit </td>
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<td><code> [inline]</code></td>
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<p>Definition at line <a class="el" href="a04074.html#l00077">77</a> of file <a class="el" href="a04074.html">vtkImageToImageFilter.h</a>.</p>
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<a class="anchor" name="78af5f4dbac60baadf21f4ae34dbe91c"></a><!-- doxytag: member="vtkImageToImageFilter::SplitExtent" ref="78af5f4dbac60baadf21f4ae34dbe91c" args="(int splitExt[6], int startExt[6], int num, int total)" -->
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<td class="memname">virtual int vtkImageToImageFilter::SplitExtent </td>
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<td class="paramname"> <em>startExt</em>[6], </td>
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<td class="paramtype">int </td>
<td class="paramname"> <em>num</em>, </td>
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<td class="paramname"> <em>total</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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Putting this here until I merge graphics and imaging streaming.
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<a class="anchor" name="18593c64352d50cdcaea37020f5b7d60"></a><!-- doxytag: member="vtkImageToImageFilter::ExecuteInformation" ref="18593c64352d50cdcaea37020f5b7d60" args="()" -->
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<td class="memname">void vtkImageToImageFilter::ExecuteInformation </td>
<td>(</td>
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<td><code> [protected, virtual]</code></td>
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<p>Reimplemented from <a class="el" href="a01574.html#93cbaad0023115e09820232800542273">vtkSource</a>.</p>
<p>Reimplemented in <a class="el" href="a00834.html#6dc3cccde64cdca02cbbdec7c7b776c0">vtkImageSpatialFilter</a>.</p>
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<a class="anchor" name="a266cbcb5903c94c551049caf6742520"></a><!-- doxytag: member="vtkImageToImageFilter::ExecuteInformation" ref="a266cbcb5903c94c551049caf6742520" args="(vtkImageData *inData, vtkImageData *outData)" -->
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<td class="memname">virtual void vtkImageToImageFilter::ExecuteInformation </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00751.html">vtkImageData</a> * </td>
<td class="paramname"> <em>inData</em>, </td>
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<td class="paramtype"><a class="el" href="a00751.html">vtkImageData</a> * </td>
<td class="paramname"> <em>outData</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [protected, virtual]</code></td>
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<p>Reimplemented in <a class="el" href="a00834.html#f38b1d7e9bef1cf93340b390175277b8">vtkImageSpatialFilter</a>.</p>
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<a class="anchor" name="86032df893901ef1e604d2bf11af2b9f"></a><!-- doxytag: member="vtkImageToImageFilter::ExecuteData" ref="86032df893901ef1e604d2bf11af2b9f" args="(vtkDataObject *output)" -->
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<td class="memname">void vtkImageToImageFilter::ExecuteData </td>
<td>(</td>
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<td class="paramname"> <em>output</em> </td>
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This method is the one that should be used by subclasses, right now the default implementation is to call the backwards compatibility method
<p>Reimplemented from <a class="el" href="a01574.html#4aba117678bc29986795905b113aa541">vtkSource</a>.</p>
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<a class="anchor" name="5eebc8deec6e44a8ae8c95333c9c2f41"></a><!-- doxytag: member="vtkImageToImageFilter::AllocateOutputData" ref="5eebc8deec6e44a8ae8c95333c9c2f41" args="(vtkDataObject *out)" -->
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<td class="memname">virtual <a class="el" href="a00751.html">vtkImageData</a>* vtkImageToImageFilter::AllocateOutputData </td>
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<td class="paramtype"><a class="el" href="a00362.html">vtkDataObject</a> * </td>
<td class="paramname"> <em>out</em> </td>
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<p>Reimplemented from <a class="el" href="a00832.html#b77215e933890686953d235c26e78742">vtkImageSource</a>.</p>
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<a class="anchor" name="fd199c7c0e4c70c8d4dbaf21347a027f"></a><!-- doxytag: member="vtkImageToImageFilter::MultiThread" ref="fd199c7c0e4c70c8d4dbaf21347a027f" args="(vtkImageData *input, vtkImageData *output)" -->
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<td class="memname">void vtkImageToImageFilter::MultiThread </td>
<td>(</td>
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<td class="paramname"> <em>input</em>, </td>
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<td class="paramtype"><a class="el" href="a00751.html">vtkImageData</a> * </td>
<td class="paramname"> <em>output</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [protected]</code></td>
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<a class="anchor" name="d90d832837740b1ad3b1c5901ef6296a"></a><!-- doxytag: member="vtkImageToImageFilter::ComputeInputUpdateExtents" ref="d90d832837740b1ad3b1c5901ef6296a" args="(vtkDataObject *output)" -->
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<td class="memname">void vtkImageToImageFilter::ComputeInputUpdateExtents </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00362.html">vtkDataObject</a> * </td>
<td class="paramname"> <em>output</em> </td>
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What is the input update extent that is required to produce the desired output? By default, the whole input is always required but this is overridden in many subclasses.
<p>Reimplemented from <a class="el" href="a01574.html#d2bc90ca681b7077a79c800f6716c9b6">vtkSource</a>.</p>
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<a class="anchor" name="9ffa2b98f7b6523a712d0ae27d3de8ea"></a><!-- doxytag: member="vtkImageToImageFilter::ComputeInputUpdateExtent" ref="9ffa2b98f7b6523a712d0ae27d3de8ea" args="(int inExt[6], int outExt[6])" -->
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<td class="memname">virtual void vtkImageToImageFilter::ComputeInputUpdateExtent </td>
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<td></td><td></td><td><code> [protected, virtual]</code></td>
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<p>Reimplemented in <a class="el" href="a00834.html#54084510fa7156f69beb70a2a04355c2">vtkImageSpatialFilter</a>.</p>
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<a class="anchor" name="b0d687698db3235a7e332ed2117cfc46"></a><!-- doxytag: member="vtkImageToImageFilter::SetInputScalarsSelection" ref="b0d687698db3235a7e332ed2117cfc46" args="(const char *)" -->
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<td class="memname">virtual void vtkImageToImageFilter::SetInputScalarsSelection </td>
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<a class="anchor" name="7112b7a30426710626dd1217e7d3d6f4"></a><!-- doxytag: member="vtkImageToImageFilter::FillInputPortInformation" ref="7112b7a30426710626dd1217e7d3d6f4" args="(int, vtkInformation *)" -->
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<td class="memname">virtual int vtkImageToImageFilter::FillInputPortInformation </td>
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<td class="paramtype"><a class="el" href="a00872.html">vtkInformation</a> * </td>
<td class="paramname"> <em>info</em></td><td> </td>
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<td></td><td></td><td><code> [protected, virtual]</code></td>
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Fill the input port information objects for this algorithm. This is invoked by the first call to GetInputPortInformation for each port so subclasses can specify what they can handle.
<p>Reimplemented from <a class="el" href="a01306.html#9fa38430df842a02bce1e8e062daa4ed">vtkProcessObject</a>.</p>
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="eae18a2971d3ceb191641f66d1e3aec7"></a><!-- doxytag: member="vtkImageToImageFilter::Threader" ref="eae18a2971d3ceb191641f66d1e3aec7" args="" -->
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<td class="memname"><a class="el" href="a01064.html">vtkMultiThreader</a>* <a class="el" href="a00839.html#eae18a2971d3ceb191641f66d1e3aec7">vtkImageToImageFilter::Threader</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a04074.html#l00090">90</a> of file <a class="el" href="a04074.html">vtkImageToImageFilter.h</a>.</p>
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<a class="anchor" name="cab5cd8068ad10c59b2e87510ad58001"></a><!-- doxytag: member="vtkImageToImageFilter::Bypass" ref="cab5cd8068ad10c59b2e87510ad58001" args="" -->
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<td class="memname">int <a class="el" href="a00839.html#cab5cd8068ad10c59b2e87510ad58001">vtkImageToImageFilter::Bypass</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a04074.html#l00091">91</a> of file <a class="el" href="a04074.html">vtkImageToImageFilter.h</a>.</p>
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<a class="anchor" name="7fd49bcf0dc37a5ae0f7a157f1f1f3f8"></a><!-- doxytag: member="vtkImageToImageFilter::BypassWasOn" ref="7fd49bcf0dc37a5ae0f7a157f1f1f3f8" args="" -->
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<td class="memname">int <a class="el" href="a00839.html#7fd49bcf0dc37a5ae0f7a157f1f1f3f8">vtkImageToImageFilter::BypassWasOn</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a04074.html#l00092">92</a> of file <a class="el" href="a04074.html">vtkImageToImageFilter.h</a>.</p>
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<a class="anchor" name="6f32edd9a3846378fa423fcacfadc58f"></a><!-- doxytag: member="vtkImageToImageFilter::NumberOfThreads" ref="6f32edd9a3846378fa423fcacfadc58f" args="" -->
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<td class="memname">int <a class="el" href="a00839.html#6f32edd9a3846378fa423fcacfadc58f">vtkImageToImageFilter::NumberOfThreads</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a04074.html#l00093">93</a> of file <a class="el" href="a04074.html">vtkImageToImageFilter.h</a>.</p>
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<a class="anchor" name="cd9971364100b73b373c02e5a2375015"></a><!-- doxytag: member="vtkImageToImageFilter::InputScalarsSelection" ref="cd9971364100b73b373c02e5a2375015" args="" -->
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<td class="memname">char* <a class="el" href="a00839.html#cd9971364100b73b373c02e5a2375015">vtkImageToImageFilter::InputScalarsSelection</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a04074.html#l00113">113</a> of file <a class="el" href="a04074.html">vtkImageToImageFilter.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="a04074.html">vtkImageToImageFilter.h</a></ul>
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<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 19:11:23 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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