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<h1>vtkImplicitVolume Class Reference</h1><!-- doxytag: class="vtkImplicitVolume" --><!-- doxytag: inherits="vtkImplicitFunction" --><code>#include <<a class="el" href="a04082.html">vtkImplicitVolume.h</a>></code>
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Inheritance diagram for vtkImplicitVolume:</div>
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Collaboration diagram for vtkImplicitVolume:</div>
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<a href="a11370.html">List of all members.</a><hr><a name="_details"></a><h2>Detailed Description</h2>
treat a volume as if it were an implicit function
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<a class="el" href="a00866.html" title="treat a volume as if it were an implicit function">vtkImplicitVolume</a> treats a volume (e.g., structured point dataset) as if it were an implicit function. This means it computes a function value and gradient. <a class="el" href="a00866.html" title="treat a volume as if it were an implicit function">vtkImplicitVolume</a> is a concrete implementation of <a class="el" href="a00855.html" title="abstract interface for implicit functions">vtkImplicitFunction</a>.<p>
<a class="el" href="a00854.html" title="treat a dataset as if it were an implicit function">vtkImplicitDataSet</a> computes the function (at the point x) by performing cell interpolation. That is, it finds the cell containing x, and then uses the cell's interpolation functions to compute an interpolated scalar value at x. (A similar approach is used to find the gradient, if requested.) Points outside of the dataset are assigned the value of the ivar OutValue, and the gradient value OutGradient.<p>
<dl class="warning" compact><dt><b>Warning:</b></dt><dd>The input volume data is only updated when <a class="el" href="a00866.html#948cbb92c3c4dc5723342273f9ec4f56">GetMTime()</a> is called. Works for 3D structured points datasets, 0D-2D datasets won't work properly.</dd></dl>
<dl class="see" compact><dt><b>See also:</b></dt><dd><a class="el" href="a00855.html" title="abstract interface for implicit functions">vtkImplicitFunction</a> <a class="el" href="a00854.html" title="treat a dataset as if it were an implicit function">vtkImplicitDataSet</a> <a class="el" href="a00273.html" title="clip polygonal data with user-specified implicit function or input scalar data">vtkClipPolyData</a> <a class="el" href="a00351.html" title="Cut vtkDataSet with user-specified implicit function.">vtkCutter</a> <a class="el" href="a00867.html" title="implicit function maps another implicit function to lie within a specified range">vtkImplicitWindowFunction</a> </dd></dl>
<p>Definition at line <a class="el" href="a04082.html#l00047">47</a> of file <a class="el" href="a04082.html">vtkImplicitVolume.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="a00855.html">vtkImplicitFunction</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#50be5cf79215a4fdf67e4add2646519a">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="a00866.html#f997fa88bd0fd56b8f74975ad10e81a3">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="a00866.html#78f560d716b9de71f265c3e3eccfd583">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="a00866.html#0c02e236c75bc57bc4396ad17d0d4bdf">PrintSelf</a> (ostream &os, <a class="el" href="a00869.html">vtkIndent</a> indent)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">unsigned long </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#948cbb92c3c4dc5723342273f9ec4f56">GetMTime</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#9607e8676db0e5cc84b23b4c17c7610c">EvaluateGradient</a> (double x[3], double n[3])</td></tr>
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<tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#f58caaf03e9efd75ae04c97214e8a6c7">EvaluateFunction</a> (double x[3])</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#62459bac2a9e959ac34df7af9ea3602d">EvaluateFunction</a> (double x, double y, double z)</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="a00866.html#2c90c2837e220edb0de5e9a419b420ed">SetVolume</a> (<a class="el" href="a00751.html">vtkImageData</a> *)</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="a00866.html#7201a9fc1d30bc502810506a50cf6d65">GetVolume</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="a00866.html#42601f2f85feaa0d8bf0810258bcb4b3">SetOutValue</a> (double)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual double </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#3e51627614dd2eaaccc6296b5a720fa5">GetOutValue</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="a00866.html#1820632f496f79cd9faeb57dc371a8ad">SetOutGradient</a> (double, double, double)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#42ca33b8ccfe674f5a0c8a6821d02fa4">SetOutGradient</a> (double[3])</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual double * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#c2b82fbcea62f391d8a28abc0e8c269f">GetOutGradient</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#118ceac3d597f5f4b7e4053dc2e5f4fa">GetOutGradient</a> (double &, double &, double &)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">virtual void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#b677a91320fd93c1252d53640738a165">GetOutGradient</a> (double[3])</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="a00866.html#12c494cc203b2812ba60ae20f00e7e18">IsTypeOf</a> (const char *type)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00866.html">vtkImplicitVolume</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#b5c2457f5e71f0a464725d5c1e68c141">SafeDownCast</a> (<a class="el" href="a01084.html">vtkObject</a> *o)</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">static <a class="el" href="a00866.html">vtkImplicitVolume</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#d4afb21d49886165b023e9021c09e595">New</a> ()</td></tr>
<tr><td colspan="2"><br><h2>Protected Member Functions</h2></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#16ef9f88a6c1af8d9696c0a407c3e85f">vtkImplicitVolume</a> ()</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"> </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#fd737b4818491f9fb43806cd98db5521">~vtkImplicitVolume</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="a00751.html">vtkImageData</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#f499388730600e53f40f4858261198e1">Volume</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#277c01825321f3b6d4d7e5f424e8c743">OutValue</a></td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top">double </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#b71859438ce35b8122fee8605e0638c5">OutGradient</a> [3]</td></tr>
<tr><td class="memItemLeft" nowrap align="right" valign="top"><a class="el" href="a00720.html">vtkIdList</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00866.html#d5f1f3177bd215a08a3fb8e570f63549">PointIds</a></td></tr>
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<hr><h2>Member Typedef Documentation</h2>
<a class="anchor" name="50be5cf79215a4fdf67e4add2646519a"></a><!-- doxytag: member="vtkImplicitVolume::Superclass" ref="50be5cf79215a4fdf67e4add2646519a" args="" -->
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<td class="memname">typedef <a class="el" href="a00855.html">vtkImplicitFunction</a> <a class="el" href="a00855.html">vtkImplicitVolume::Superclass</a> </td>
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<p>Reimplemented from <a class="el" href="a00855.html#8e185606424e1c82378656fdba510b6f">vtkImplicitFunction</a>.</p>
<p>Definition at line <a class="el" href="a04082.html#l00050">50</a> of file <a class="el" href="a04082.html">vtkImplicitVolume.h</a>.</p>
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<hr><h2>Constructor & Destructor Documentation</h2>
<a class="anchor" name="16ef9f88a6c1af8d9696c0a407c3e85f"></a><!-- doxytag: member="vtkImplicitVolume::vtkImplicitVolume" ref="16ef9f88a6c1af8d9696c0a407c3e85f" args="()" -->
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<td class="memname">vtkImplicitVolume::vtkImplicitVolume </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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</div>
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<a class="anchor" name="fd737b4818491f9fb43806cd98db5521"></a><!-- doxytag: member="vtkImplicitVolume::~vtkImplicitVolume" ref="fd737b4818491f9fb43806cd98db5521" args="()" -->
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<td class="memname">vtkImplicitVolume::~vtkImplicitVolume </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [protected]</code></td>
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<hr><h2>Member Function Documentation</h2>
<a class="anchor" name="f997fa88bd0fd56b8f74975ad10e81a3"></a><!-- doxytag: member="vtkImplicitVolume::GetClassName" ref="f997fa88bd0fd56b8f74975ad10e81a3" args="()" -->
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<td class="memname">virtual const char* vtkImplicitVolume::GetClassName </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>Reimplemented from <a class="el" href="a00855.html#5758dd89d326f9dd51370311ad4b453c">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="12c494cc203b2812ba60ae20f00e7e18"></a><!-- doxytag: member="vtkImplicitVolume::IsTypeOf" ref="12c494cc203b2812ba60ae20f00e7e18" args="(const char *type)" -->
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<td class="memname">static int vtkImplicitVolume::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="a00855.html#4eefb3a980c60ecaae95423d0bacbe73">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="78f560d716b9de71f265c3e3eccfd583"></a><!-- doxytag: member="vtkImplicitVolume::IsA" ref="78f560d716b9de71f265c3e3eccfd583" args="(const char *type)" -->
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<td class="memname">virtual int vtkImplicitVolume::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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<p>
Return 1 if this class is the same type of (or a subclass of) the named class. Returns 0 otherwise. This method works in combination with vtkTypeRevisionMacro found in vtkSetGet.h.
<p>Reimplemented from <a class="el" href="a00855.html#bfe28c27b9741cf340efea485e44fa18">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="b5c2457f5e71f0a464725d5c1e68c141"></a><!-- doxytag: member="vtkImplicitVolume::SafeDownCast" ref="b5c2457f5e71f0a464725d5c1e68c141" args="(vtkObject *o)" -->
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<td class="memname">static <a class="el" href="a00866.html">vtkImplicitVolume</a>* vtkImplicitVolume::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="a00855.html#d14511b90365c893be5c844987aa45e9">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="0c02e236c75bc57bc4396ad17d0d4bdf"></a><!-- doxytag: member="vtkImplicitVolume::PrintSelf" ref="0c02e236c75bc57bc4396ad17d0d4bdf" args="(ostream &os, vtkIndent indent)" -->
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<td class="memname">void vtkImplicitVolume::PrintSelf </td>
<td>(</td>
<td class="paramtype">ostream & </td>
<td class="paramname"> <em>os</em>, </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="a00855.html#c32b0c5b45c2fa479397dec6d9a6d3fa">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="d4afb21d49886165b023e9021c09e595"></a><!-- doxytag: member="vtkImplicitVolume::New" ref="d4afb21d49886165b023e9021c09e595" args="()" -->
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<td class="memname">static <a class="el" href="a00866.html">vtkImplicitVolume</a>* vtkImplicitVolume::New </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [static]</code></td>
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<p>
Construct an <a class="el" href="a00866.html" title="treat a volume as if it were an implicit function">vtkImplicitVolume</a> with no initial volume; the OutValue set to a large negative number; and the OutGradient set to (0,0,1).
<p>Reimplemented from <a class="el" href="a01084.html#4d5b227267c076d6f9e38483370b6612">vtkObject</a>.</p>
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<a class="anchor" name="948cbb92c3c4dc5723342273f9ec4f56"></a><!-- doxytag: member="vtkImplicitVolume::GetMTime" ref="948cbb92c3c4dc5723342273f9ec4f56" args="()" -->
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<td class="memname">unsigned long vtkImplicitVolume::GetMTime </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Returns the mtime also considering the volume. This also calls Update on the volume, and it therefore must be called before the function is evaluated.
<p>Reimplemented from <a class="el" href="a00855.html#f35afc5c775ddca671ff33e14c7f7bc9">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="f58caaf03e9efd75ae04c97214e8a6c7"></a><!-- doxytag: member="vtkImplicitVolume::EvaluateFunction" ref="f58caaf03e9efd75ae04c97214e8a6c7" args="(double x[3])" -->
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<td class="memname">double vtkImplicitVolume::EvaluateFunction </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x</em>[3] </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Evaluate the ImplicitVolume. This returns the interpolated scalar value at x[3].
<p>Implements <a class="el" href="a00855.html#b911bac1b365fd74129611e3d26dcc3e">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="62459bac2a9e959ac34df7af9ea3602d"></a><!-- doxytag: member="vtkImplicitVolume::EvaluateFunction" ref="62459bac2a9e959ac34df7af9ea3602d" args="(double x, double y, double z)" -->
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<td class="memname">double vtkImplicitVolume::EvaluateFunction </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>y</em>, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>z</em></td><td> </td>
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<td>)</td>
<td></td><td></td><td><code> [inline]</code></td>
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<p>
Evaluate the ImplicitVolume. This returns the interpolated scalar value at x[3].
<p>Reimplemented from <a class="el" href="a00855.html#a0dac9b96f0b6cdfe4200494d78b9644">vtkImplicitFunction</a>.</p>
<p>Definition at line <a class="el" href="a04082.html#l00066">66</a> of file <a class="el" href="a04082.html">vtkImplicitVolume.h</a>.</p>
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<a class="anchor" name="9607e8676db0e5cc84b23b4c17c7610c"></a><!-- doxytag: member="vtkImplicitVolume::EvaluateGradient" ref="9607e8676db0e5cc84b23b4c17c7610c" args="(double x[3], double n[3])" -->
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<td class="memname">void vtkImplicitVolume::EvaluateGradient </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> <em>x</em>[3], </td>
</tr>
<tr>
<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"> <em>n</em>[3]</td><td> </td>
</tr>
<tr>
<td></td>
<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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<p>
Evaluate ImplicitVolume gradient.
<p>Implements <a class="el" href="a00855.html#29ed340b0bf20f8b0cd090daa3107e70">vtkImplicitFunction</a>.</p>
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<a class="anchor" name="2c90c2837e220edb0de5e9a419b420ed"></a><!-- doxytag: member="vtkImplicitVolume::SetVolume" ref="2c90c2837e220edb0de5e9a419b420ed" args="(vtkImageData *)" -->
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<td class="memname">virtual void vtkImplicitVolume::SetVolume </td>
<td>(</td>
<td class="paramtype"><a class="el" href="a00751.html">vtkImageData</a> * </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Specify the volume for the implicit function.
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<a class="anchor" name="7201a9fc1d30bc502810506a50cf6d65"></a><!-- doxytag: member="vtkImplicitVolume::GetVolume" ref="7201a9fc1d30bc502810506a50cf6d65" args="()" -->
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<td class="memname">virtual <a class="el" href="a00751.html">vtkImageData</a>* vtkImplicitVolume::GetVolume </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Specify the volume for the implicit function.
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<a class="anchor" name="42601f2f85feaa0d8bf0810258bcb4b3"></a><!-- doxytag: member="vtkImplicitVolume::SetOutValue" ref="42601f2f85feaa0d8bf0810258bcb4b3" args="(double)" -->
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<td class="memname">virtual void vtkImplicitVolume::SetOutValue </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Set the function value to use for points outside of the dataset.
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<a class="anchor" name="3e51627614dd2eaaccc6296b5a720fa5"></a><!-- doxytag: member="vtkImplicitVolume::GetOutValue" ref="3e51627614dd2eaaccc6296b5a720fa5" args="()" -->
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<td class="memname">virtual double vtkImplicitVolume::GetOutValue </td>
<td>(</td>
<td class="paramname"> </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Set the function value to use for points outside of the dataset.
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<a class="anchor" name="1820632f496f79cd9faeb57dc371a8ad"></a><!-- doxytag: member="vtkImplicitVolume::SetOutGradient" ref="1820632f496f79cd9faeb57dc371a8ad" args="(double, double, double)" -->
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<td class="memname">virtual void vtkImplicitVolume::SetOutGradient </td>
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<td class="paramtype">double </td>
<td class="paramname">, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname">, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double </td>
<td class="paramname"></td><td> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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<p>
Set the function gradient to use for points outside of the dataset.
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<a class="anchor" name="42ca33b8ccfe674f5a0c8a6821d02fa4"></a><!-- doxytag: member="vtkImplicitVolume::SetOutGradient" ref="42ca33b8ccfe674f5a0c8a6821d02fa4" args="(double[3])" -->
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<td class="memname">virtual void vtkImplicitVolume::SetOutGradient </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname">[3] </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Set the function gradient to use for points outside of the dataset.
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<a class="anchor" name="c2b82fbcea62f391d8a28abc0e8c269f"></a><!-- doxytag: member="vtkImplicitVolume::GetOutGradient" ref="c2b82fbcea62f391d8a28abc0e8c269f" args="()" -->
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<td class="memname">virtual double* vtkImplicitVolume::GetOutGradient </td>
<td>(</td>
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<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Set the function gradient to use for points outside of the dataset.
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<a class="anchor" name="118ceac3d597f5f4b7e4053dc2e5f4fa"></a><!-- doxytag: member="vtkImplicitVolume::GetOutGradient" ref="118ceac3d597f5f4b7e4053dc2e5f4fa" args="(double &, double &, double &)" -->
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<td class="memname">virtual void vtkImplicitVolume::GetOutGradient </td>
<td>(</td>
<td class="paramtype">double & </td>
<td class="paramname">, </td>
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<td class="paramkey"></td>
<td></td>
<td class="paramtype">double & </td>
<td class="paramname">, </td>
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<td></td>
<td class="paramtype">double & </td>
<td class="paramname"></td><td> </td>
</tr>
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<td></td>
<td>)</td>
<td></td><td></td><td><code> [virtual]</code></td>
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<p>
Set the function gradient to use for points outside of the dataset.
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<a class="anchor" name="b677a91320fd93c1252d53640738a165"></a><!-- doxytag: member="vtkImplicitVolume::GetOutGradient" ref="b677a91320fd93c1252d53640738a165" args="(double[3])" -->
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<td class="memname">virtual void vtkImplicitVolume::GetOutGradient </td>
<td>(</td>
<td class="paramtype">double </td>
<td class="paramname">[3] </td>
<td> ) </td>
<td><code> [virtual]</code></td>
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<p>
Set the function gradient to use for points outside of the dataset.
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<hr><h2>Member Data Documentation</h2>
<a class="anchor" name="f499388730600e53f40f4858261198e1"></a><!-- doxytag: member="vtkImplicitVolume::Volume" ref="f499388730600e53f40f4858261198e1" args="" -->
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<td class="memname"><a class="el" href="a00751.html">vtkImageData</a>* <a class="el" href="a00866.html#f499388730600e53f40f4858261198e1">vtkImplicitVolume::Volume</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a04082.html#l00095">95</a> of file <a class="el" href="a04082.html">vtkImplicitVolume.h</a>.</p>
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<a class="anchor" name="277c01825321f3b6d4d7e5f424e8c743"></a><!-- doxytag: member="vtkImplicitVolume::OutValue" ref="277c01825321f3b6d4d7e5f424e8c743" args="" -->
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<td class="memname">double <a class="el" href="a00866.html#277c01825321f3b6d4d7e5f424e8c743">vtkImplicitVolume::OutValue</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a04082.html#l00096">96</a> of file <a class="el" href="a04082.html">vtkImplicitVolume.h</a>.</p>
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<a class="anchor" name="b71859438ce35b8122fee8605e0638c5"></a><!-- doxytag: member="vtkImplicitVolume::OutGradient" ref="b71859438ce35b8122fee8605e0638c5" args="[3]" -->
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<td class="memname">double <a class="el" href="a00866.html#b71859438ce35b8122fee8605e0638c5">vtkImplicitVolume::OutGradient</a>[3]<code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a04082.html#l00097">97</a> of file <a class="el" href="a04082.html">vtkImplicitVolume.h</a>.</p>
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<a class="anchor" name="d5f1f3177bd215a08a3fb8e570f63549"></a><!-- doxytag: member="vtkImplicitVolume::PointIds" ref="d5f1f3177bd215a08a3fb8e570f63549" args="" -->
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<td class="memname"><a class="el" href="a00720.html">vtkIdList</a>* <a class="el" href="a00866.html#d5f1f3177bd215a08a3fb8e570f63549">vtkImplicitVolume::PointIds</a><code> [protected]</code> </td>
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<p>Definition at line <a class="el" href="a04082.html#l00099">99</a> of file <a class="el" href="a04082.html">vtkImplicitVolume.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="a04082.html">vtkImplicitVolume.h</a></ul>
</div>
<hr size="1"><address style="text-align: right;"><small>Generated on Wed Jun 3 19:12:23 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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