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<h1>dox/Filtering/vtkPerlinNoise.h</h1><a href="a02317.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*=========================================================================</span>
<a name="l00002"></a>00002 <span class="comment"></span>
<a name="l00003"></a>00003 <span class="comment"> Program: Visualization Toolkit</span>
<a name="l00004"></a>00004 <span class="comment"> Module: $RCSfile: vtkPerlinNoise.h,v $</span>
<a name="l00005"></a>00005 <span class="comment"></span>
<a name="l00006"></a>00006 <span class="comment"> Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen</span>
<a name="l00007"></a>00007 <span class="comment"> All rights reserved.</span>
<a name="l00008"></a>00008 <span class="comment"> See Copyright.txt or http://www.kitware.com/Copyright.htm for details.</span>
<a name="l00009"></a>00009 <span class="comment"></span>
<a name="l00010"></a>00010 <span class="comment"> This software is distributed WITHOUT ANY WARRANTY; without even</span>
<a name="l00011"></a>00011 <span class="comment"> the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR</span>
<a name="l00012"></a>00012 <span class="comment"> PURPOSE. See the above copyright notice for more information.</span>
<a name="l00013"></a>00013 <span class="comment"></span>
<a name="l00014"></a>00014 <span class="comment">=========================================================================*/</span>
<a name="l00034"></a>00034 <span class="preprocessor">#ifndef __vtkPerlinNoise_h</span>
<a name="l00035"></a>00035 <span class="preprocessor"></span><span class="preprocessor">#define __vtkPerlinNoise_h</span>
<a name="l00036"></a>00036 <span class="preprocessor"></span>
<a name="l00037"></a>00037 <span class="preprocessor">#include "<a class="code" href="a02036.html">vtkImplicitFunction.h</a>"</span>
<a name="l00038"></a>00038
<a name="l00039"></a><a class="code" href="a01206.html">00039</a> <span class="keyword">class </span><a class="code" href="a02170.html#95ced7977a6b6b1bf9f38bf04e3835b6">VTK_FILTERING_EXPORT</a> <a class="code" href="a01206.html" title="an implicit function that implements Perlin noise">vtkPerlinNoise</a> : <span class="keyword">public</span> <a class="code" href="a00855.html" title="abstract interface for implicit functions">vtkImplicitFunction</a>
<a name="l00040"></a>00040 {
<a name="l00041"></a>00041 <span class="keyword">public</span>:
<a name="l00042"></a><a class="code" href="a01206.html#a211cc7df42d33a3cf26efe6aef3a5ba">00042</a> vtkTypeRevisionMacro(<a class="code" href="a01206.html" title="an implicit function that implements Perlin noise">vtkPerlinNoise</a>,<a class="code" href="a00855.html" title="abstract interface for implicit functions">vtkImplicitFunction</a>);
<a name="l00043"></a>00043 <span class="keywordtype">void</span> <a class="code" href="a00855.html#c32b0c5b45c2fa479397dec6d9a6d3fa">PrintSelf</a>(ostream& os, <a class="code" href="a00869.html" title="a simple class to control print indentation">vtkIndent</a> indent);
<a name="l00044"></a>00044
<a name="l00046"></a>00046 <span class="keyword">static</span> <a class="code" href="a01206.html" title="an implicit function that implements Perlin noise">vtkPerlinNoise</a> *<a class="code" href="a01084.html#4d5b227267c076d6f9e38483370b6612">New</a>();
<a name="l00047"></a>00047
<a name="l00049"></a>00049
<a name="l00050"></a>00050 <span class="keywordtype">double</span> <a class="code" href="a00855.html#b911bac1b365fd74129611e3d26dcc3e">EvaluateFunction</a>(<span class="keywordtype">double</span> x[3]);
<a name="l00051"></a><a class="code" href="a01206.html#692ddee06a4f12c1ceafd7ef5bf915c2">00051</a> <span class="keywordtype">double</span> <a class="code" href="a00855.html#b911bac1b365fd74129611e3d26dcc3e">EvaluateFunction</a>(<span class="keywordtype">double</span> x, <span class="keywordtype">double</span> y, <span class="keywordtype">double</span> z)
<a name="l00052"></a>00052 {<span class="keywordflow">return</span> this-><a class="code" href="a00855.html#b911bac1b365fd74129611e3d26dcc3e">vtkImplicitFunction::EvaluateFunction</a>(x, y, z); } ;
<a name="l00054"></a>00054
<a name="l00057"></a>00057 <span class="keywordtype">void</span> <a class="code" href="a00855.html#29ed340b0bf20f8b0cd090daa3107e70">EvaluateGradient</a>(<span class="keywordtype">double</span> x[3], <span class="keywordtype">double</span> n[3]);
<a name="l00058"></a>00058
<a name="l00060"></a>00060
<a name="l00063"></a>00063 vtkSetVector3Macro(Frequency,<span class="keywordtype">double</span>);
<a name="l00064"></a>00064 vtkGetVectorMacro(Frequency,<span class="keywordtype">double</span>,3);
<a name="l00066"></a>00066
<a name="l00068"></a>00068
<a name="l00072"></a>00072 vtkSetVector3Macro(Phase,<span class="keywordtype">double</span>);
<a name="l00073"></a>00073 vtkGetVectorMacro(Phase,<span class="keywordtype">double</span>,3);
<a name="l00075"></a>00075
<a name="l00077"></a>00077
<a name="l00081"></a>00081 vtkSetMacro(Amplitude,<span class="keywordtype">double</span>);
<a name="l00082"></a>00082 vtkGetMacro(Amplitude,<span class="keywordtype">double</span>);
<a name="l00084"></a>00084
<a name="l00085"></a>00085 <span class="keyword">protected</span>:
<a name="l00086"></a>00086 <a class="code" href="a01206.html" title="an implicit function that implements Perlin noise">vtkPerlinNoise</a>();
<a name="l00087"></a><a class="code" href="a01206.html#f0f7abcd18ae598ebb032fb2eacc6490">00087</a> ~<a class="code" href="a01206.html" title="an implicit function that implements Perlin noise">vtkPerlinNoise</a>() {}
<a name="l00088"></a>00088
<a name="l00089"></a><a class="code" href="a01206.html#44a1f031748e13036084933026e766ee">00089</a> <span class="keywordtype">double</span> Frequency[3];
<a name="l00090"></a><a class="code" href="a01206.html#5a1c8c8f66a8a243f2e5b0eec63791f9">00090</a> <span class="keywordtype">double</span> Phase[3];
<a name="l00091"></a><a class="code" href="a01206.html#20f1ccee149fca12c4a0f7b3bd03fd2c">00091</a> <span class="keywordtype">double</span> Amplitude;
<a name="l00092"></a>00092
<a name="l00093"></a>00093 <span class="keyword">private</span>:
<a name="l00094"></a>00094 <a class="code" href="a01206.html" title="an implicit function that implements Perlin noise">vtkPerlinNoise</a>(<span class="keyword">const</span> <a class="code" href="a01206.html" title="an implicit function that implements Perlin noise">vtkPerlinNoise</a>&); <span class="comment">// Not implemented</span>
<a name="l00095"></a>00095 <span class="keywordtype">void</span> operator=(<span class="keyword">const</span> <a class="code" href="a01206.html" title="an implicit function that implements Perlin noise">vtkPerlinNoise</a>&); <span class="comment">// Not implemented</span>
<a name="l00096"></a>00096 };
<a name="l00097"></a>00097
<a name="l00098"></a>00098 <span class="preprocessor">#endif</span>
</pre></div></div>
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