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69 lines
2.3 KiB
HTML
69 lines
2.3 KiB
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
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<title>Differences between GLSL and GLM core</title>
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<!-- Generated by Doxygen 1.7.5.1 -->
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<div id="navrow1" class="tabs">
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<ul class="tablist">
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<li><a href="index.html"><span>Main Page</span></a></li>
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<li class="current"><a href="pages.html"><span>Related Pages</span></a></li>
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<li><a href="modules.html"><span>Modules</span></a></li>
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<li><a href="annotated.html"><span>Classes</span></a></li>
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<div class="header">
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<div class="title">Differences between GLSL and GLM core </div> </div>
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</div>
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<div class="contents">
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<div class="textblock"><p>GLM comes very close to replicating GLSL, but it is not exact. Here is a list of differences between GLM and GLSL:</p>
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<ul>
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<li>
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<p class="startli">Precision qualifiers. In GLSL numeric types can have qualifiers that define the precision of that type. While OpenGL's GLSL ignores these qualifiers, OpenGL ES's version of GLSL uses them.</p>
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<p>C++ has no language equivalent to precision qualifiers. Instead, GLM provides a set of typedefs for each kind of precision qualifier and type. These types can be found in <a class="el" href="a00141.html">their own section</a>.</p>
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<p class="endli">Functions that take types tend to be templated on those types, so they can take these qualified types just as well as the regular ones. </p>
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</div></div>
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<hr class="footer"/><address class="footer"><small>
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Generated by  <a href="http://www.doxygen.org/index.html">
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<img class="footer" src="doxygen.png" alt="doxygen"/>
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</a> 1.7.5.1
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</html>
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