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<div class="title">OpenGL Mathematics </div>  </div>
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<div class="textblock"><p>OpenGL Mathematics (GLM) is a header only C++ mathematics library for graphics software based on the OpenGL Shading Language (GLSL) specification.</p>
<p>GLM provides classes and functions designed and implemented with the same naming conventions and functionalities than GLSL so that when a programmer knows GLSL, he knows GLM as well which makes it really easy to use.</p>
<p>This project isn't limited to GLSL features. An extension system, based on the GLSL extension conventions, provides extended capabilities: matrix transformations, quaternions, half-based types, random numbers, procedural noise functions, etc...</p>
<p>This library works perfectly with OpenGL but it also ensures interoperability with third party libraries and SDKs. It is a good candidate for software rendering (Raytracing / Rasterisation), image processing, physic simulations and any context that requires a simple and convenient mathematics library.</p>
<p>GLM is written in C++98 but can take advantage of C++11 when supported by the compiler. It is a platform independent library with no dependence and officially supports the following compilers:</p>
<ul>
<li>Clang 2.6 and higher</li>
<li>CUDA 3.0 and higher</li>
<li>GCC 3.4 and higher</li>
<li>Intel C++ Composer XE 2013 and higher</li>
<li>LLVM 2.3 through GCC 4.2 front-end and higher</li>
<li>Visual Studio 2005 and higher</li>
<li>Any conform C++98 or C++11 compiler</li>
</ul>
<dl class="section note"><dt>Note</dt><dd>The Doxygen-generated documentation will often state that a type or function is defined in a namespace that is a child of the <a class="el" href="a00151.html">glm </a> namespace. Please ignore this; All publicly available types and functions can be accessed as a direct children of the glm namespace.</dd></dl>
<p>The source code is licenced under the <a href="http://www.opensource.org/licenses/mit-license.php">MIT licence</a>.</p>
<p>These pages are the API reference only. For more information about how to use GLM, please have a look at <a href="http://glm.g-truc.net/glm.pdf">the manual</a>.</p>
<p>Thanks for contributing to the project by <a href="https://github.com/g-truc/glm/issues">submitting tickets for bug reports and feature requests</a>. (SF.net account required). Any feedback is welcome at <a href="#" onclick="location.href='mai'+'lto:'+'glm'+'@g'+'-tr'+'uc'+'.ne'+'t'; return false;">glm@g<span style="display: none;">.nosp@m.</span>-tru<span style="display: none;">.nosp@m.</span>c.net</a>. </p>
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