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<li class="navelem"><a class="el" href="a00074.html">gli</a></li><li class="navelem"><a class="el" href="a00009.html">sampler3d</a></li> </ul>
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<a href="#pub-methods">Public Member Functions</a> |
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<div class="title">sampler3d< T, P > Class Template Reference</div> </div>
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<p>3d texture sampler
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<a href="a00009.html#details">More...</a></p>
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Inheritance diagram for sampler3d< T, P >:</div>
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<map id="sampler3d< T, P >_map" name="sampler3d< T, P >_map">
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<area href="a00004.html" title="Genetic sampler class. " alt="sampler" shape="rect" coords="0,0,118,24"/>
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</map>
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</div></div>
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<table class="memberdecls">
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-methods"></a>
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Public Member Functions</h2></td></tr>
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<tr class="memitem:abad905c32fb058626def900ff40695a3"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="abad905c32fb058626def900ff40695a3"></a>
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00009.html#abad905c32fb058626def900ff40695a3">clear</a> (texel_type const &Texel)</td></tr>
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<tr class="memdesc:abad905c32fb058626def900ff40695a3"><td class="mdescLeft"> </td><td class="mdescRight">Clear the sampler texture with a uniform texel. <br /></td></tr>
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<tr class="separator:abad905c32fb058626def900ff40695a3"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a6b4699a70473cc6e74524f7cf9919c83"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a6b4699a70473cc6e74524f7cf9919c83"></a>
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00009.html#a6b4699a70473cc6e74524f7cf9919c83">generate_mipmaps</a> (<a class="el" href="a00074.html#a610876e02cee64e29fe4376ffeb6b9b9">filter</a> Minification)</td></tr>
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<tr class="memdesc:a6b4699a70473cc6e74524f7cf9919c83"><td class="mdescLeft"> </td><td class="mdescRight">Generate all the mipmaps of the sampler texture from the texture base level. <br /></td></tr>
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<tr class="separator:a6b4699a70473cc6e74524f7cf9919c83"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:ad39ef81781788d02bfa8b73692402ecf"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad39ef81781788d02bfa8b73692402ecf"></a>
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00009.html#ad39ef81781788d02bfa8b73692402ecf">generate_mipmaps</a> (size_type BaseLevel, size_type MaxLevel, <a class="el" href="a00074.html#a610876e02cee64e29fe4376ffeb6b9b9">filter</a> Minification)</td></tr>
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<tr class="memdesc:ad39ef81781788d02bfa8b73692402ecf"><td class="mdescLeft"> </td><td class="mdescRight">Generate the mipmaps of the sampler texture from the texture base level to the texture max level included. <br /></td></tr>
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<tr class="separator:ad39ef81781788d02bfa8b73692402ecf"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a4b3f71f5e36f1319450875779976ad9f"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4b3f71f5e36f1319450875779976ad9f"></a>
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<a class="el" href="a00017.html">texture_type</a> const & </td><td class="memItemRight" valign="bottom"><a class="el" href="a00009.html#a4b3f71f5e36f1319450875779976ad9f">operator()</a> () const </td></tr>
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<tr class="memdesc:a4b3f71f5e36f1319450875779976ad9f"><td class="mdescLeft"> </td><td class="mdescRight">Access the sampler texture object. <br /></td></tr>
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<tr class="separator:a4b3f71f5e36f1319450875779976ad9f"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:aeec05a81e342814d97816a294e5646c5"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aeec05a81e342814d97816a294e5646c5"></a>
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texel_type </td><td class="memItemRight" valign="bottom"><a class="el" href="a00009.html#aeec05a81e342814d97816a294e5646c5">texel_fetch</a> (extent_type const &TexelCoord, size_type const &Level) const </td></tr>
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<tr class="memdesc:aeec05a81e342814d97816a294e5646c5"><td class="mdescLeft"> </td><td class="mdescRight">Fetch a texel from the sampler texture. <br /></td></tr>
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<tr class="separator:aeec05a81e342814d97816a294e5646c5"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a30c7b58736bd2a8fdddffe6afa9fea92"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a30c7b58736bd2a8fdddffe6afa9fea92"></a>
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void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00009.html#a30c7b58736bd2a8fdddffe6afa9fea92">texel_write</a> (extent_type const &TexelCoord, size_type const &Level, texel_type const &Texel)</td></tr>
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<tr class="memdesc:a30c7b58736bd2a8fdddffe6afa9fea92"><td class="mdescLeft"> </td><td class="mdescRight">Write a texel in the sampler texture. <br /></td></tr>
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<tr class="separator:a30c7b58736bd2a8fdddffe6afa9fea92"><td class="memSeparator" colspan="2"> </td></tr>
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<tr class="memitem:a8f2d9c019cd68fba219e7579af7469c4"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a8f2d9c019cd68fba219e7579af7469c4"></a>
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texel_type </td><td class="memItemRight" valign="bottom"><a class="el" href="a00009.html#a8f2d9c019cd68fba219e7579af7469c4">texture_lod</a> (normalized_type const &SampleCoord, level_type Level) const </td></tr>
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<tr class="memdesc:a8f2d9c019cd68fba219e7579af7469c4"><td class="mdescLeft"> </td><td class="mdescRight">Sample the sampler texture at a specific level. <br /></td></tr>
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<tr class="separator:a8f2d9c019cd68fba219e7579af7469c4"><td class="memSeparator" colspan="2"> </td></tr>
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</table>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
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<div class="textblock"><h3>template<typename T, precision P = defaultp><br />
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class gli::sampler3d< T, P ></h3>
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<p>3d texture sampler </p>
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<dl class="tparams"><dt>Template Parameters</dt><dd>
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<table class="tparams">
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<tr><td class="paramname">T</td><td>Sampler can fetch, write and interpret any texture format but will expose and process the data through type T conversions. </td></tr>
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<tr><td class="paramname">P</td><td>Precision in term of ULPs </td></tr>
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</table>
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</dd>
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</dl>
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<p>Definition at line <a class="el" href="a00052_source.html#l00017">17</a> of file <a class="el" href="a00052_source.html">sampler3d.hpp</a>.</p>
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