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        <title>The Wizards Wiki - documentation:rendering</title>
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       <dc:date>2026-05-07T12:44:09+00:00</dc:date>
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        <title>The Wizards Wiki</title>
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        <dc:format>text/html</dc:format>
        <dc:date>2024-08-26T13:27:28+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Deferred Rendering</title>
        <link>https://wiki.thewizards.be/doku.php?id=documentation:rendering:deferred_rendering&amp;rev=1724678848&amp;do=diff</link>
        <description>&lt;table&gt;&lt;tr&gt;&lt;th colspan=&quot;2&quot; width=&quot;50%&quot;&gt;2011/09/14 08:42&lt;/th&gt;&lt;th colspan=&quot;2&quot; width=&quot;50%&quot;&gt;current&lt;/th&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class=&quot;diff-blockheader&quot; colspan=&quot;2&quot;&gt;Line 11:&lt;/td&gt;
&lt;td class=&quot;diff-blockheader&quot; colspan=&quot;2&quot;&gt;Line 11:&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;===== Upgrades =====&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;===== Upgrades =====&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;+&lt;/td&gt;&lt;td class=&quot;diff-addedline&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;+&lt;/td&gt;&lt;td class=&quot;diff-addedline&quot;&gt;TODO:	Deferred_Shading_Tutorial_SBGAMES2005.pdf&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;+&lt;/td&gt;&lt;td class=&quot;diff-addedline&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;+&lt;/td&gt;&lt;td class=&quot;diff-addedline&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;http://www.creativecrash.com/maya/tutorials/rendering-lighting/c/spotlight-fog&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;http://www.creativecrash.com/maya/tutorials/rendering-lighting/c/spotlight-fog&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</description>
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    <item rdf:about="https://wiki.thewizards.be/doku.php?id=documentation:rendering:fxaa&amp;rev=1724678848&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2024-08-26T13:27:28+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>FXAA</title>
        <link>https://wiki.thewizards.be/doku.php?id=documentation:rendering:fxaa&amp;rev=1724678848&amp;do=diff</link>
        <description>&lt;table&gt;&lt;tr&gt;&lt;th colspan=&quot;2&quot; width=&quot;50%&quot;&gt;2026/05/07 12:44&lt;/th&gt;&lt;th colspan=&quot;2&quot; width=&quot;50%&quot;&gt;current&lt;/th&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class=&quot;diff-blockheader&quot; colspan=&quot;2&quot;&gt;Line 1:&lt;/td&gt;
&lt;td class=&quot;diff-blockheader&quot; colspan=&quot;2&quot;&gt;Line 1:&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;+&lt;/td&gt;&lt;td class=&quot;diff-addedline&quot;&gt;====== FXAA ======&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;+&lt;/td&gt;&lt;td class=&quot;diff-addedline&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;+&lt;/td&gt;&lt;td class=&quot;diff-addedline&quot;&gt;This multisamplings implementation could be used: http://timothylottes.blogspot.com/2011/07/fxaa-310-released.html&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</description>
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    <item rdf:about="https://wiki.thewizards.be/doku.php?id=documentation:rendering:hdr&amp;rev=1724678848&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2024-08-26T13:27:28+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>High Dynamic Range Rendering</title>
        <link>https://wiki.thewizards.be/doku.php?id=documentation:rendering:hdr&amp;rev=1724678848&amp;do=diff</link>
        <description>&lt;table&gt;&lt;tr&gt;&lt;th colspan=&quot;2&quot; width=&quot;50%&quot;&gt;2026/05/07 12:44&lt;/th&gt;&lt;th colspan=&quot;2&quot; width=&quot;50%&quot;&gt;current&lt;/th&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class=&quot;diff-blockheader&quot; colspan=&quot;2&quot;&gt;Line 1:&lt;/td&gt;
&lt;td class=&quot;diff-blockheader&quot; colspan=&quot;2&quot;&gt;Line 1:&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;+&lt;/td&gt;&lt;td class=&quot;diff-addedline&quot;&gt;====== High Dynamic Range Rendering ======&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;+&lt;/td&gt;&lt;td class=&quot;diff-addedline&quot;&gt;===== Sources =====&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;+&lt;/td&gt;&lt;td class=&quot;diff-addedline&quot;&gt;http://www.xnainfo.com/content.php?content=28&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</description>
    </item>
    <item rdf:about="https://wiki.thewizards.be/doku.php?id=documentation:rendering:occlusionculling&amp;rev=1724678848&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2024-08-26T13:27:28+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Occlusion culling</title>
        <link>https://wiki.thewizards.be/doku.php?id=documentation:rendering:occlusionculling&amp;rev=1724678848&amp;do=diff</link>
        <description>&lt;table&gt;&lt;tr&gt;&lt;th colspan=&quot;2&quot; width=&quot;50%&quot;&gt;2011/02/28 13:01&lt;/th&gt;&lt;th colspan=&quot;2&quot; width=&quot;50%&quot;&gt;current&lt;/th&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class=&quot;diff-blockheader&quot; colspan=&quot;2&quot;&gt;Line 2:&lt;/td&gt;
&lt;td class=&quot;diff-blockheader&quot; colspan=&quot;2&quot;&gt;Line 2:&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;http://www.gamedev.net/blog/1025/entry-2249535-hierarchical-z-buffer-occlusion-culling/&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;http://www.gamedev.net/blog/1025/entry-2249535-hierarchical-z-buffer-occlusion-culling/&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;+&lt;/td&gt;&lt;td class=&quot;diff-addedline&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;http://rastergrid.com/blog/2010/10/hierarchical-z-map-based-occlusion-culling/#z#map#based#occlusion#culling&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;http://rastergrid.com/blog/2010/10/hierarchical-z-map-based-occlusion-culling/#z#map#based#occlusion#culling&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td colspan=&quot;2&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;+&lt;/td&gt;&lt;td class=&quot;diff-addedline&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;http://www.nickdarnell.com/?p=942&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;http://www.nickdarnell.com/?p=942&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</description>
    </item>
    <item rdf:about="https://wiki.thewizards.be/doku.php?id=documentation:rendering:ssao&amp;rev=1724678848&amp;do=diff">
        <dc:format>text/html</dc:format>
        <dc:date>2024-08-26T13:27:28+00:00</dc:date>
        <dc:creator>Anonymous (anonymous@undisclosed.example.com)</dc:creator>
        <title>Screen Space Ambient Occlusion (SSAO)</title>
        <link>https://wiki.thewizards.be/doku.php?id=documentation:rendering:ssao&amp;rev=1724678848&amp;do=diff</link>
        <description>&lt;table&gt;&lt;tr&gt;&lt;th colspan=&quot;2&quot; width=&quot;50%&quot;&gt;2010/12/23 12:26&lt;/th&gt;&lt;th colspan=&quot;2&quot; width=&quot;50%&quot;&gt;current&lt;/th&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class=&quot;diff-blockheader&quot; colspan=&quot;2&quot;&gt;Line 11:&lt;/td&gt;
&lt;td class=&quot;diff-blockheader&quot; colspan=&quot;2&quot;&gt;Line 11:&lt;/td&gt;
&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;This will be implemented by first creating a Gaussion blur filter, which is also needed for [[documentation:rendering:hdr|HDR]].&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;This will be implemented by first creating a Gaussion blur filter, which is also needed for [[documentation:rendering:hdr|HDR]].&amp;#160;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;-&lt;/td&gt;&lt;td class=&quot;diff-deletedline&quot;&gt;Many sources recommend using a bilateral blur filter. This post (http://www.gamedev.net/community/forums/topic.asp?topic_id=587178)&amp;#160;&lt;strong class=&quot;diff-mark&quot;&gt;gives&amp;#160;&lt;/strong&gt;a&amp;#160;&lt;strong class=&quot;diff-mark&quot;&gt;simple description of how to convert a gaussion blur&amp;#160;&lt;/strong&gt;filter&amp;#160;&lt;strong class=&quot;diff-mark&quot;&gt;to a bilateral one&lt;/strong&gt;.&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;+&lt;/td&gt;&lt;td class=&quot;diff-addedline&quot;&gt;Many sources recommend using a bilateral blur filter. This post (http://www.gamedev.net/community/forums/topic.asp?topic_id=587178&lt;strong class=&quot;diff-mark&quot;&gt;&amp;amp;PageSize=25&amp;amp;WhichPage=2&lt;/strong&gt;)&amp;#160;&lt;strong class=&quot;diff-mark&quot;&gt;talks about creating&amp;#160;&lt;/strong&gt;a&amp;#160;&lt;strong class=&quot;diff-mark&quot;&gt;bilateral&amp;#160;&lt;/strong&gt;filter.&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;This presentation (http://developer.amd.com/gpu_assets/ShopfMixedResolutionRendering.pdf) also gives much information on filtering, including shadowmap filtering.&lt;/td&gt;&lt;td class=&quot;diff-lineheader&quot;&gt;&amp;#160;&lt;/td&gt;&lt;td class=&quot;diff-context&quot;&gt;This presentation (http://developer.amd.com/gpu_assets/ShopfMixedResolutionRendering.pdf) also gives much information on filtering, including shadowmap filtering.&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</description>
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