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<title>GLM_GTC_noise: Procedural noise functions</title>
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<a href="#func-members">Functions</a> </div>
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<div class="title">GLM_GTC_noise: Procedural noise functions</div> </div>
<div class="ingroups"><a class="el" href="a00136.html">GTC Extensions (Stable)</a></div></div>
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Functions</h2></td></tr>
<tr><td class="memTemplParams" colspan="2">template&lt;typename T , template&lt; typename &gt; class vecType&gt; </td></tr>
<tr><td class="memTemplItemLeft" align="right" valign="top">T&#160;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="a00148.html#gaa9f3e905afe771551512322edcec001b">perlin</a> (vecType&lt; T &gt; const &amp;p)</td></tr>
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<hr/><a name="details" id="details"></a><h2>Detailed Description</h2>
<p>Defines 2D, 3D and 4D procedural noise functions Based on the work of Stefan Gustavson and Ashima Arts on "webgl-noise": <a href="https://github.com/ashima/webgl-noise">https://github.com/ashima/webgl-noise</a> Following Stefan Gustavson's paper "Simplex noise demystified": <a href="http://www.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf">http://www.itn.liu.se/~stegu/simplexnoise/simplexnoise.pdf</a> &lt;<a class="el" href="a00063.html" title="OpenGL Mathematics (glm.g-truc.net)">glm/gtc/noise.hpp</a>&gt; need to be included to use these functionalities. </p>
<hr/><h2>Function Documentation</h2>
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<p>Classic perlin noise. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="a00148.html" title="Defines 2D, 3D and 4D procedural noise functions Based on the work of Stefan Gustavson and Ashima Art...">GLM_GTC_noise: Procedural noise functions</a> </dd></dl>
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<p>Periodic perlin noise. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="a00148.html" title="Defines 2D, 3D and 4D procedural noise functions Based on the work of Stefan Gustavson and Ashima Art...">GLM_GTC_noise: Procedural noise functions</a> </dd></dl>
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<p>Simplex noise. </p>
<dl class="see"><dt><b>See also:</b></dt><dd><a class="el" href="a00148.html" title="Defines 2D, 3D and 4D procedural noise functions Based on the work of Stefan Gustavson and Ashima Art...">GLM_GTC_noise: Procedural noise functions</a> </dd></dl>
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