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<h1>vtkImageViewer Class Reference</h1><!-- doxytag: class="vtkImageViewer" --><!-- doxytag: inherits="vtkObject" --><code>#include &lt;<a class="el" href="a05208.html">vtkImageViewer.h</a>&gt;</code>
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Inheritance diagram for vtkImageViewer:</div>
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Collaboration diagram for vtkImageViewer:</div>
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<p>
<a href="a11275.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
Display a 2d image. 
<p>
<a class="el" href="a00847.html" title="Display a 2d image.">vtkImageViewer</a> is a convenience class for displaying a 2d image. It packages up the functionality found in <a class="el" href="a01489.html" title="create a window for renderers to draw into">vtkRenderWindow</a>, <a class="el" href="a01480.html" title="abstract specification for renderers">vtkRenderer</a>, <a class="el" href="a00093.html" title="a actor that draws 2D data">vtkActor2D</a> and <a class="el" href="a00791.html" title="2D image display">vtkImageMapper</a> into a single easy to use class. Behind the scenes these four classes are actually used to to provide the required functionality. <a class="el" href="a00847.html" title="Display a 2d image.">vtkImageViewer</a> is simply a wrapper around them.<p>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="a01489.html" title="create a window for renderers to draw into">vtkRenderWindow</a> <a class="el" href="a01480.html" title="abstract specification for renderers">vtkRenderer</a> <a class="el" href="a00791.html" title="2D image display">vtkImageMapper</a> <a class="el" href="a00093.html" title="a actor that draws 2D data">vtkActor2D</a></dd></dl>
<dl class="user" compact><dt><b>Tests:</b></dt><dd><a class="el" href="c2_vtk_t_8.html#c2_vtk_t_vtkImageViewer">vtkImageViewer (Tests)</a> </dd></dl>

<p>Definition at line <a class="el" href="a05208.html#l00041">41</a> of file <a class="el" href="a05208.html">vtkImageViewer.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="a01084.html">vtkObject</a>&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#a1ea0c2d136a1535fd1be41c7279c46b">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 *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#4e54b0c771a650dc47a231b1c5bf3d1f">GetClassName</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#866e2551dac7c85cdc72036ef2fe057d">IsA</a> (const char *type)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#2532572f90c3646883448fc9bdea523e">PrintSelf</a> (ostream &amp;os, <a class="el" href="a00869.html">vtkIndent</a> indent)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">char *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#e66286f9938e7365bb038f8b6310e973">GetWindowName</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#9ff63cb7f7470822b1ea4f6bd94b0d30">Render</a> (void)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#be7a721d0cad8bca77d499229727eb22">SetupInteractor</a> (<a class="el" href="a01491.html">vtkRenderWindowInteractor</a> *)</td></tr>

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<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#97970a4b27c8799eb22e9fb880184920">SetInput</a> (<a class="el" href="a00751.html">vtkImageData</a> *in)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00751.html">vtkImageData</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#108e3480f8382364af5c8d70a823bddd">GetInput</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#0133023adc303b0b104fa824a53b9395">SetInputConnection</a> (<a class="el" href="a00102.html">vtkAlgorithmOutput</a> *input)</td></tr>

<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#b18b775621582818097e988bbba3037a">GetWholeZMin</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#c3f6fe7e9eb027f7d9d1c24146a78675">GetWholeZMax</a> ()</td></tr>

<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#a5544056221b3f8152fc383755576741">GetZSlice</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#0bf997fbc65469d6d4e0a9cfb676f024">SetZSlice</a> (int s)</td></tr>

<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#8f87fc789dd0e56316e717c379916f00">GetColorWindow</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">double&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#3c80910cd67fcb84772f617038274ff5">GetColorLevel</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#74d8d61c8da05866078529e7ce2d8566">SetColorWindow</a> (double s)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#00e5bfd177c7e1c6b3c7bedfecffc64e">SetColorLevel</a> (double s)</td></tr>

<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#85bc83b7b91ae3fe3f415685853a0b1e">SetDisplayId</a> (void *a)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#7ed1eeb7138b82b9b8dbd70210777ff7">SetWindowId</a> (void *a)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#77ecaefedae109c74d26d02f31c77466">SetParentId</a> (void *a)</td></tr>

<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#e9bbe67aa61ab785e2be05f8ea6c1bb0">GetGrayScaleHint</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#96b1d254af0fd4a496be62d02541552e">SetGrayScaleHint</a> (int vtkNotUsed(a))</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#7939dbe59db72a53ba04216dcfdac876">GrayScaleHintOn</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#deb2c814c0bbc0c17f9bf82ef9f33b5c">GrayScaleHintOff</a> ()</td></tr>

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<tr><td class="memItemLeft" nowrap align="right" valign="top">int *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#28c7e5d1c82c924150b6d9f05d292bea">GetPosition</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#0ca62ab6708cbdbd7138d8bb7eb83134">SetPosition</a> (int a, int b)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#d8f59972019f7bf2e3d28c9fbbf76489">SetPosition</a> (int a[2])</td></tr>

<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">int *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#27462b4582f43dbf1f900a9899b93d43">GetSize</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#21c564ed8a80cc9eddb4e735953e46ec">SetSize</a> (int a, int b)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#dbda764d9c8673150dba5446d6721b3e">SetSize</a> (int a[2])</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="a01489.html">vtkRenderWindow</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#0e0d06dce4fedb630dba7ec4206888ee">GetRenderWindow</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="a01480.html">vtkRenderer</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#51d13cb18891104edf584587fb26521f">GetRenderer</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="a00791.html">vtkImageMapper</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#956121c26bb4858dc0a06f4e284a28d7">GetImageMapper</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual <a class="el" href="a00093.html">vtkActor2D</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#d33088173260655d66c2acaaadba752b">GetActor2D</a> ()</td></tr>

<tr><td colspan="2"><div class="groupHeader"></div></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#a909c882b69802be159231a49e3210ea">SetOffScreenRendering</a> (int)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#5e6cd4767f2fa6a753e29c752443a700">GetOffScreenRendering</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#27fb0786cb9ea49e13dc2dcf138dee32">OffScreenRenderingOn</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">void&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#1f8e2569f4a5e565dfa0e8d378073e37">OffScreenRenderingOff</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="a00847.html">vtkImageViewer</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#3e8c89574ab585f6c03c60249a55273d">New</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#dfd907c8e65db473066b86dfebfdd14b">IsTypeOf</a> (const char *type)</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00847.html">vtkImageViewer</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#f8760341bc329c19e87af25f426a2e5e">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">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#9067e8d4f716a679a09e680a75f82036">vtkImageViewer</a> ()</td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#a9dfa86a9c331196f8d8c7faf637e0ec">~vtkImageViewer</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="a01489.html">vtkRenderWindow</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#e1f090d86ef9ea7a003676f838e2ad2a">RenderWindow</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a01480.html">vtkRenderer</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#a136ca62509bb8519c009f4c3e72a6c0">Renderer</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00791.html">vtkImageMapper</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#0ed2334ae48dcdb371153810b459f916">ImageMapper</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00093.html">vtkActor2D</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#b7bb461e456807365a24385980cef2b1">Actor2D</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top">int&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#e74fa070ea090c9a713d3abb2d7a3de9">FirstRender</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a01491.html">vtkRenderWindowInteractor</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#ca993f5a0754cecb225dcf0062a666af">Interactor</a></td></tr>

<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00906.html">vtkInteractorStyleImage</a> *&nbsp;</td><td class="memItemRight" valign="bottom"><a class="el" href="a00847.html#22368d3a2cae5bd4b31861436cea22f3">InteractorStyle</a></td></tr>

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<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="a1ea0c2d136a1535fd1be41c7279c46b"></a><!-- doxytag: member="vtkImageViewer::Superclass" ref="a1ea0c2d136a1535fd1be41c7279c46b" args="" -->
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          <td class="memname">typedef <a class="el" href="a01084.html">vtkObject</a> <a class="el" href="a01084.html">vtkImageViewer::Superclass</a>          </td>
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<p>Reimplemented from <a class="el" href="a01084.html#11429dee69f4b562e03e07b453dae9b5">vtkObject</a>.</p>

<p>Definition at line <a class="el" href="a05208.html#l00046">46</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<hr><h2>Constructor &amp; Destructor Documentation</h2>
<a class="anchor" name="9067e8d4f716a679a09e680a75f82036"></a><!-- doxytag: member="vtkImageViewer::vtkImageViewer" ref="9067e8d4f716a679a09e680a75f82036" args="()" -->
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          <td class="memname">vtkImageViewer::vtkImageViewer           </td>
          <td>(</td>
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          <td><code> [protected]</code></td>
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</div>
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<a class="anchor" name="a9dfa86a9c331196f8d8c7faf637e0ec"></a><!-- doxytag: member="vtkImageViewer::~vtkImageViewer" ref="a9dfa86a9c331196f8d8c7faf637e0ec" args="()" -->
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          <td class="memname">vtkImageViewer::~vtkImageViewer           </td>
          <td>(</td>
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          <td><code> [protected]</code></td>
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<p>

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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="3e8c89574ab585f6c03c60249a55273d"></a><!-- doxytag: member="vtkImageViewer::New" ref="3e8c89574ab585f6c03c60249a55273d" args="()" -->
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          <td class="memname">static <a class="el" href="a00847.html">vtkImageViewer</a>* vtkImageViewer::New           </td>
          <td>(</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="a01084.html#4d5b227267c076d6f9e38483370b6612">vtkObject</a>.</p>

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<a class="anchor" name="4e54b0c771a650dc47a231b1c5bf3d1f"></a><!-- doxytag: member="vtkImageViewer::GetClassName" ref="4e54b0c771a650dc47a231b1c5bf3d1f" args="()" -->
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          <td class="memname">virtual const char* vtkImageViewer::GetClassName           </td>
          <td>(</td>
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          <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="dfd907c8e65db473066b86dfebfdd14b"></a><!-- doxytag: member="vtkImageViewer::IsTypeOf" ref="dfd907c8e65db473066b86dfebfdd14b" args="(const char *type)" -->
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          <td class="memname">static int vtkImageViewer::IsTypeOf           </td>
          <td>(</td>
          <td class="paramtype">const char *&nbsp;</td>
          <td class="paramname"> <em>name</em>          </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="a01084.html#e9548a248bce0f02f73bbcccd0a9489e">vtkObject</a>.</p>

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<a class="anchor" name="866e2551dac7c85cdc72036ef2fe057d"></a><!-- doxytag: member="vtkImageViewer::IsA" ref="866e2551dac7c85cdc72036ef2fe057d" args="(const char *type)" -->
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          <td class="memname">virtual int vtkImageViewer::IsA           </td>
          <td>(</td>
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          <td class="paramname"> <em>name</em>          </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="a01084.html#831e57b04e46827a7098aa81abadee69">vtkObject</a>.</p>

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<a class="anchor" name="f8760341bc329c19e87af25f426a2e5e"></a><!-- doxytag: member="vtkImageViewer::SafeDownCast" ref="f8760341bc329c19e87af25f426a2e5e" args="(vtkObject *o)" -->
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          <td class="memname">static <a class="el" href="a00847.html">vtkImageViewer</a>* vtkImageViewer::SafeDownCast           </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="2532572f90c3646883448fc9bdea523e"></a><!-- doxytag: member="vtkImageViewer::PrintSelf" ref="2532572f90c3646883448fc9bdea523e" args="(ostream &amp;os, vtkIndent indent)" -->
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          <td class="memname">void vtkImageViewer::PrintSelf           </td>
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          <td class="paramkey"></td>
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          <td class="paramname"> <em>indent</em></td><td>&nbsp;</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="a01084.html#bf3dbb4154289b56a12483eee3866263">vtkObject</a>.</p>

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<a class="anchor" name="e66286f9938e7365bb038f8b6310e973"></a><!-- doxytag: member="vtkImageViewer::GetWindowName" ref="e66286f9938e7365bb038f8b6310e973" args="()" -->
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Get name of rendering window 
<p>Definition at line <a class="el" href="a05208.html#l00050">50</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="9ff63cb7f7470822b1ea4f6bd94b0d30"></a><!-- doxytag: member="vtkImageViewer::Render" ref="9ff63cb7f7470822b1ea4f6bd94b0d30" args="(void)" -->
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Render the resulting image. 
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<a class="anchor" name="97970a4b27c8799eb22e9fb880184920"></a><!-- doxytag: member="vtkImageViewer::SetInput" ref="97970a4b27c8799eb22e9fb880184920" args="(vtkImageData *in)" -->
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          <td class="paramname"> <em>in</em>          </td>
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Set/Get the input to the viewer. 
<p>Definition at line <a class="el" href="a05208.html#l00057">57</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="108e3480f8382364af5c8d70a823bddd"></a><!-- doxytag: member="vtkImageViewer::GetInput" ref="108e3480f8382364af5c8d70a823bddd" args="()" -->
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          <td class="memname"><a class="el" href="a00751.html">vtkImageData</a>* vtkImageViewer::GetInput           </td>
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Set/Get the input to the viewer. 
<p>Definition at line <a class="el" href="a05208.html#l00058">58</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="0133023adc303b0b104fa824a53b9395"></a><!-- doxytag: member="vtkImageViewer::SetInputConnection" ref="0133023adc303b0b104fa824a53b9395" args="(vtkAlgorithmOutput *input)" -->
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          <td class="memname">virtual void vtkImageViewer::SetInputConnection           </td>
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          <td class="paramname"> <em>input</em>          </td>
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Set/Get the input to the viewer. 
<p>Definition at line <a class="el" href="a05208.html#l00059">59</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="b18b775621582818097e988bbba3037a"></a><!-- doxytag: member="vtkImageViewer::GetWholeZMin" ref="b18b775621582818097e988bbba3037a" args="()" -->
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What is the possible Min/ Max z slices available. 
<p>Definition at line <a class="el" href="a05208.html#l00065">65</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="c3f6fe7e9eb027f7d9d1c24146a78675"></a><!-- doxytag: member="vtkImageViewer::GetWholeZMax" ref="c3f6fe7e9eb027f7d9d1c24146a78675" args="()" -->
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What is the possible Min/ Max z slices available. 
<p>Definition at line <a class="el" href="a05208.html#l00066">66</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="a5544056221b3f8152fc383755576741"></a><!-- doxytag: member="vtkImageViewer::GetZSlice" ref="a5544056221b3f8152fc383755576741" args="()" -->
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Set/Get the current Z Slice to display 
<p>Definition at line <a class="el" href="a05208.html#l00071">71</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="0bf997fbc65469d6d4e0a9cfb676f024"></a><!-- doxytag: member="vtkImageViewer::SetZSlice" ref="0bf997fbc65469d6d4e0a9cfb676f024" args="(int s)" -->
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Set/Get the current Z Slice to display 
<p>Definition at line <a class="el" href="a05208.html#l00072">72</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="8f87fc789dd0e56316e717c379916f00"></a><!-- doxytag: member="vtkImageViewer::GetColorWindow" ref="8f87fc789dd0e56316e717c379916f00" args="()" -->
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Sets window/level for mapping pixels to colors. 
<p>Definition at line <a class="el" href="a05208.html#l00077">77</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="3c80910cd67fcb84772f617038274ff5"></a><!-- doxytag: member="vtkImageViewer::GetColorLevel" ref="3c80910cd67fcb84772f617038274ff5" args="()" -->
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Sets window/level for mapping pixels to colors. 
<p>Definition at line <a class="el" href="a05208.html#l00078">78</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="74d8d61c8da05866078529e7ce2d8566"></a><!-- doxytag: member="vtkImageViewer::SetColorWindow" ref="74d8d61c8da05866078529e7ce2d8566" args="(double s)" -->
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Sets window/level for mapping pixels to colors. 
<p>Definition at line <a class="el" href="a05208.html#l00079">79</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="00e5bfd177c7e1c6b3c7bedfecffc64e"></a><!-- doxytag: member="vtkImageViewer::SetColorLevel" ref="00e5bfd177c7e1c6b3c7bedfecffc64e" args="(double s)" -->
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Sets window/level for mapping pixels to colors. 
<p>Definition at line <a class="el" href="a05208.html#l00080">80</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="85bc83b7b91ae3fe3f415685853a0b1e"></a><!-- doxytag: member="vtkImageViewer::SetDisplayId" ref="85bc83b7b91ae3fe3f415685853a0b1e" args="(void *a)" -->
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These are here for using a tk window. 
<p>Definition at line <a class="el" href="a05208.html#l00085">85</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="7ed1eeb7138b82b9b8dbd70210777ff7"></a><!-- doxytag: member="vtkImageViewer::SetWindowId" ref="7ed1eeb7138b82b9b8dbd70210777ff7" args="(void *a)" -->
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          <td class="memname">void vtkImageViewer::SetWindowId           </td>
          <td>(</td>
          <td class="paramtype">void *&nbsp;</td>
          <td class="paramname"> <em>a</em>          </td>
          <td>&nbsp;)&nbsp;</td>
          <td><code> [inline]</code></td>
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These are here for using a tk window. 
<p>Definition at line <a class="el" href="a05208.html#l00086">86</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="77ecaefedae109c74d26d02f31c77466"></a><!-- doxytag: member="vtkImageViewer::SetParentId" ref="77ecaefedae109c74d26d02f31c77466" args="(void *a)" -->
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          <td>(</td>
          <td class="paramtype">void *&nbsp;</td>
          <td class="paramname"> <em>a</em>          </td>
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These are here for using a tk window. 
<p>Definition at line <a class="el" href="a05208.html#l00087">87</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="e9bbe67aa61ab785e2be05f8ea6c1bb0"></a><!-- doxytag: member="vtkImageViewer::GetGrayScaleHint" ref="e9bbe67aa61ab785e2be05f8ea6c1bb0" args="()" -->
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By default this is a color viewer. GrayScaleHintOn will improve the appearance of gray scale images on some systems. 
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<a class="anchor" name="96b1d254af0fd4a496be62d02541552e"></a><!-- doxytag: member="vtkImageViewer::SetGrayScaleHint" ref="96b1d254af0fd4a496be62d02541552e" args="(int vtkNotUsed(a))" -->
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<p>
By default this is a color viewer. GrayScaleHintOn will improve the appearance of gray scale images on some systems. 
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<a class="anchor" name="7939dbe59db72a53ba04216dcfdac876"></a><!-- doxytag: member="vtkImageViewer::GrayScaleHintOn" ref="7939dbe59db72a53ba04216dcfdac876" args="()" -->
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<p>
By default this is a color viewer. GrayScaleHintOn will improve the appearance of gray scale images on some systems. 
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<a class="anchor" name="deb2c814c0bbc0c17f9bf82ef9f33b5c"></a><!-- doxytag: member="vtkImageViewer::GrayScaleHintOff" ref="deb2c814c0bbc0c17f9bf82ef9f33b5c" args="()" -->
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          <td class="memname">void vtkImageViewer::GrayScaleHintOff           </td>
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<p>
By default this is a color viewer. GrayScaleHintOn will improve the appearance of gray scale images on some systems. 
</div>
</div><p>
<a class="anchor" name="28c7e5d1c82c924150b6d9f05d292bea"></a><!-- doxytag: member="vtkImageViewer::GetPosition" ref="28c7e5d1c82c924150b6d9f05d292bea" args="()" -->
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          <td class="memname">int* vtkImageViewer::GetPosition           </td>
          <td>(</td>
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          <td><code> [inline]</code></td>
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Set/Get the position in screen coordinates of the rendering window. 
<p>Definition at line <a class="el" href="a05208.html#l00101">101</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="0ca62ab6708cbdbd7138d8bb7eb83134"></a><!-- doxytag: member="vtkImageViewer::SetPosition" ref="0ca62ab6708cbdbd7138d8bb7eb83134" args="(int a, int b)" -->
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          <td class="memname">void vtkImageViewer::SetPosition           </td>
          <td>(</td>
          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>a</em>, </td>
        </tr>
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          <td class="paramkey"></td>
          <td></td>
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          <td class="paramname"> <em>b</em></td><td>&nbsp;</td>
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        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td><td><code> [inline]</code></td>
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Set/Get the position in screen coordinates of the rendering window. 
<p>Definition at line <a class="el" href="a05208.html#l00102">102</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="d8f59972019f7bf2e3d28c9fbbf76489"></a><!-- doxytag: member="vtkImageViewer::SetPosition" ref="d8f59972019f7bf2e3d28c9fbbf76489" args="(int a[2])" -->
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          <td class="memname">virtual void vtkImageViewer::SetPosition           </td>
          <td>(</td>
          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>a</em>[2]          </td>
          <td>&nbsp;)&nbsp;</td>
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<p>
Set/Get the position in screen coordinates of the rendering window. 
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<a class="anchor" name="27462b4582f43dbf1f900a9899b93d43"></a><!-- doxytag: member="vtkImageViewer::GetSize" ref="27462b4582f43dbf1f900a9899b93d43" args="()" -->
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          <td class="memname">int* vtkImageViewer::GetSize           </td>
          <td>(</td>
          <td class="paramname">          </td>
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          <td><code> [inline]</code></td>
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Set/Get the size of the window in screen coordinates in pixels. 
<p>Definition at line <a class="el" href="a05208.html#l00108">108</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="21c564ed8a80cc9eddb4e735953e46ec"></a><!-- doxytag: member="vtkImageViewer::SetSize" ref="21c564ed8a80cc9eddb4e735953e46ec" args="(int a, int b)" -->
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          <td class="memname">void vtkImageViewer::SetSize           </td>
          <td>(</td>
          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>a</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>b</em></td><td>&nbsp;</td>
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          <td>)</td>
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Set/Get the size of the window in screen coordinates in pixels. 
<p>Definition at line <a class="el" href="a05208.html#l00109">109</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="dbda764d9c8673150dba5446d6721b3e"></a><!-- doxytag: member="vtkImageViewer::SetSize" ref="dbda764d9c8673150dba5446d6721b3e" args="(int a[2])" -->
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          <td class="memname">virtual void vtkImageViewer::SetSize           </td>
          <td>(</td>
          <td class="paramtype">int&nbsp;</td>
          <td class="paramname"> <em>a</em>[2]          </td>
          <td>&nbsp;)&nbsp;</td>
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<p>
Set/Get the size of the window in screen coordinates in pixels. 
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<a class="anchor" name="0e0d06dce4fedb630dba7ec4206888ee"></a><!-- doxytag: member="vtkImageViewer::GetRenderWindow" ref="0e0d06dce4fedb630dba7ec4206888ee" args="()" -->
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          <td class="memname">virtual <a class="el" href="a01489.html">vtkRenderWindow</a>* vtkImageViewer::GetRenderWindow           </td>
          <td>(</td>
          <td class="paramname">          </td>
          <td>&nbsp;)&nbsp;</td>
          <td><code> [virtual]</code></td>
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Get the internal objects 
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<a class="anchor" name="51d13cb18891104edf584587fb26521f"></a><!-- doxytag: member="vtkImageViewer::GetRenderer" ref="51d13cb18891104edf584587fb26521f" args="()" -->
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          <td class="memname">virtual <a class="el" href="a01480.html">vtkRenderer</a>* vtkImageViewer::GetRenderer           </td>
          <td>(</td>
          <td class="paramname">          </td>
          <td>&nbsp;)&nbsp;</td>
          <td><code> [virtual]</code></td>
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Get the internal objects 
</div>
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<a class="anchor" name="956121c26bb4858dc0a06f4e284a28d7"></a><!-- doxytag: member="vtkImageViewer::GetImageMapper" ref="956121c26bb4858dc0a06f4e284a28d7" args="()" -->
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          <td class="memname">virtual <a class="el" href="a00791.html">vtkImageMapper</a>* vtkImageViewer::GetImageMapper           </td>
          <td>(</td>
          <td class="paramname">          </td>
          <td>&nbsp;)&nbsp;</td>
          <td><code> [virtual]</code></td>
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Get the internal objects 
</div>
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<a class="anchor" name="d33088173260655d66c2acaaadba752b"></a><!-- doxytag: member="vtkImageViewer::GetActor2D" ref="d33088173260655d66c2acaaadba752b" args="()" -->
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          <td class="memname">virtual <a class="el" href="a00093.html">vtkActor2D</a>* vtkImageViewer::GetActor2D           </td>
          <td>(</td>
          <td class="paramname">          </td>
          <td>&nbsp;)&nbsp;</td>
          <td><code> [virtual]</code></td>
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<p>
Get the internal objects 
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<a class="anchor" name="be7a721d0cad8bca77d499229727eb22"></a><!-- doxytag: member="vtkImageViewer::SetupInteractor" ref="be7a721d0cad8bca77d499229727eb22" args="(vtkRenderWindowInteractor *)" -->
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          <td class="memname">void vtkImageViewer::SetupInteractor           </td>
          <td>(</td>
          <td class="paramtype"><a class="el" href="a01491.html">vtkRenderWindowInteractor</a> *&nbsp;</td>
          <td class="paramname">          </td>
          <td>&nbsp;)&nbsp;</td>
          <td></td>
        </tr>
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<p>
Create and attach an interactor for this window 
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<a class="anchor" name="a909c882b69802be159231a49e3210ea"></a><!-- doxytag: member="vtkImageViewer::SetOffScreenRendering" ref="a909c882b69802be159231a49e3210ea" args="(int)" -->
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          <td class="memname">void vtkImageViewer::SetOffScreenRendering           </td>
          <td>(</td>
          <td class="paramtype">int&nbsp;</td>
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          <td>&nbsp;)&nbsp;</td>
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Create a window in memory instead of on the screen. This may not be supported for every type of window and on some windows you may need to invoke this prior to the first render. 
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<a class="anchor" name="5e6cd4767f2fa6a753e29c752443a700"></a><!-- doxytag: member="vtkImageViewer::GetOffScreenRendering" ref="5e6cd4767f2fa6a753e29c752443a700" args="()" -->
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          <td class="memname">int vtkImageViewer::GetOffScreenRendering           </td>
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<p>
Create a window in memory instead of on the screen. This may not be supported for every type of window and on some windows you may need to invoke this prior to the first render. 
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<a class="anchor" name="27fb0786cb9ea49e13dc2dcf138dee32"></a><!-- doxytag: member="vtkImageViewer::OffScreenRenderingOn" ref="27fb0786cb9ea49e13dc2dcf138dee32" args="()" -->
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          <td class="memname">void vtkImageViewer::OffScreenRenderingOn           </td>
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<p>
Create a window in memory instead of on the screen. This may not be supported for every type of window and on some windows you may need to invoke this prior to the first render. 
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<a class="anchor" name="1f8e2569f4a5e565dfa0e8d378073e37"></a><!-- doxytag: member="vtkImageViewer::OffScreenRenderingOff" ref="1f8e2569f4a5e565dfa0e8d378073e37" args="()" -->
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Create a window in memory instead of on the screen. This may not be supported for every type of window and on some windows you may need to invoke this prior to the first render. 
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="e1f090d86ef9ea7a003676f838e2ad2a"></a><!-- doxytag: member="vtkImageViewer::RenderWindow" ref="e1f090d86ef9ea7a003676f838e2ad2a" args="" -->
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          <td class="memname"><a class="el" href="a01489.html">vtkRenderWindow</a>* <a class="el" href="a00847.html#e1f090d86ef9ea7a003676f838e2ad2a">vtkImageViewer::RenderWindow</a><code> [protected]</code>          </td>
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<p>Definition at line <a class="el" href="a05208.html#l00138">138</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="a136ca62509bb8519c009f4c3e72a6c0"></a><!-- doxytag: member="vtkImageViewer::Renderer" ref="a136ca62509bb8519c009f4c3e72a6c0" args="" -->
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          <td class="memname"><a class="el" href="a01480.html">vtkRenderer</a>* <a class="el" href="a00847.html#a136ca62509bb8519c009f4c3e72a6c0">vtkImageViewer::Renderer</a><code> [protected]</code>          </td>
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<p>Definition at line <a class="el" href="a05208.html#l00139">139</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="0ed2334ae48dcdb371153810b459f916"></a><!-- doxytag: member="vtkImageViewer::ImageMapper" ref="0ed2334ae48dcdb371153810b459f916" args="" -->
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          <td class="memname"><a class="el" href="a00791.html">vtkImageMapper</a>* <a class="el" href="a00847.html#0ed2334ae48dcdb371153810b459f916">vtkImageViewer::ImageMapper</a><code> [protected]</code>          </td>
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<p>Definition at line <a class="el" href="a05208.html#l00140">140</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="b7bb461e456807365a24385980cef2b1"></a><!-- doxytag: member="vtkImageViewer::Actor2D" ref="b7bb461e456807365a24385980cef2b1" args="" -->
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<p>Definition at line <a class="el" href="a05208.html#l00141">141</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="e74fa070ea090c9a713d3abb2d7a3de9"></a><!-- doxytag: member="vtkImageViewer::FirstRender" ref="e74fa070ea090c9a713d3abb2d7a3de9" args="" -->
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          <td class="memname">int <a class="el" href="a00847.html#e74fa070ea090c9a713d3abb2d7a3de9">vtkImageViewer::FirstRender</a><code> [protected]</code>          </td>
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<p>Definition at line <a class="el" href="a05208.html#l00142">142</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

</div>
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<a class="anchor" name="ca993f5a0754cecb225dcf0062a666af"></a><!-- doxytag: member="vtkImageViewer::Interactor" ref="ca993f5a0754cecb225dcf0062a666af" args="" -->
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          <td class="memname"><a class="el" href="a01491.html">vtkRenderWindowInteractor</a>* <a class="el" href="a00847.html#ca993f5a0754cecb225dcf0062a666af">vtkImageViewer::Interactor</a><code> [protected]</code>          </td>
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<p>Definition at line <a class="el" href="a05208.html#l00143">143</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

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<a class="anchor" name="22368d3a2cae5bd4b31861436cea22f3"></a><!-- doxytag: member="vtkImageViewer::InteractorStyle" ref="22368d3a2cae5bd4b31861436cea22f3" args="" -->
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          <td class="memname"><a class="el" href="a00906.html">vtkInteractorStyleImage</a>* <a class="el" href="a00847.html#22368d3a2cae5bd4b31861436cea22f3">vtkImageViewer::InteractorStyle</a><code> [protected]</code>          </td>
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<p>Definition at line <a class="el" href="a05208.html#l00144">144</a> of file <a class="el" href="a05208.html">vtkImageViewer.h</a>.</p>

</div>
</div><p>
<hr>The documentation for this class was generated from the following file:<ul>
<li>dox/Rendering/<a class="el" href="a05208.html">vtkImageViewer.h</a></ul>
</div>
<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 19:11:41 2009 for VTK by&nbsp;
<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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