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	<id>https://wiki.povray.org/content?action=history&amp;feed=atom&amp;title=Reference%3AInterior_Texture</id>
	<title>Reference:Interior Texture - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wiki.povray.org/content?action=history&amp;feed=atom&amp;title=Reference%3AInterior_Texture"/>
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	<updated>2026-04-06T18:24:34Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
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	<entry>
		<id>https://wiki.povray.org/content?title=Reference:Interior_Texture&amp;diff=6898&amp;oldid=prev</id>
		<title>Jholsenback: 1 revision: Reference Migration Initial Load</title>
		<link rel="alternate" type="text/html" href="https://wiki.povray.org/content?title=Reference:Interior_Texture&amp;diff=6898&amp;oldid=prev"/>
		<updated>2012-03-15T19:06:24Z</updated>

		<summary type="html">&lt;p&gt;1 revision: Reference Migration Initial Load&lt;/p&gt;
&lt;table class=&quot;diff diff-contentalign-left diff-editfont-monospace&quot; data-mw=&quot;interface&quot;&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;1&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 19:06, 15 March 2012&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-notice&quot; lang=&quot;en&quot;&gt;&lt;div class=&quot;mw-diff-empty&quot;&gt;(No difference)&lt;/div&gt;
&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;</summary>
		<author><name>Jholsenback</name></author>
	</entry>
	<entry>
		<id>https://wiki.povray.org/content?title=Reference:Interior_Texture&amp;diff=6897&amp;oldid=prev</id>
		<title>Jholsenback: 1 revision: Initial Load (TF)</title>
		<link rel="alternate" type="text/html" href="https://wiki.povray.org/content?title=Reference:Interior_Texture&amp;diff=6897&amp;oldid=prev"/>
		<updated>2012-03-11T22:27:53Z</updated>

		<summary type="html">&lt;p&gt;1 revision: Initial Load (TF)&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;[[Category:Textures]]&lt;br /&gt;
[[Category:Object Modifiers]]&lt;br /&gt;
{{#indexentry:interior_texture, keyword}}&lt;br /&gt;
{{#indexentry:Keyword, interior_texture}}&lt;br /&gt;
&amp;lt;p&amp;gt;Syntax:&amp;lt;/p&amp;gt;&lt;br /&gt;
&amp;lt;pre&amp;gt;&lt;br /&gt;
object {&lt;br /&gt;
  texture { TEXTURE_ITEMS... }&lt;br /&gt;
  interior_texture { TEXTURE_ITEMS...}&lt;br /&gt;
  }&lt;br /&gt;
&amp;lt;/pre&amp;gt;&lt;br /&gt;
&amp;lt;p&amp;gt;All surfaces have an exterior and interior surface. The&lt;br /&gt;
&amp;lt;code&amp;gt;interior_texture&amp;lt;/code&amp;gt; simply allows to specify a separate texture for the&lt;br /&gt;
interior surface of the object. For objects with no well defined&lt;br /&gt;
inside/outside (bicubic_patch, triangle, ...) the &amp;lt;code&amp;gt;interior_texture&amp;lt;/code&amp;gt; is&lt;br /&gt;
applied to the backside of the surface.&lt;br /&gt;
Interior surface textures use exactly the same syntax and should work in&lt;br /&gt;
exactly the same way as regular surface textures, except that they use&lt;br /&gt;
the keyword &amp;lt;code&amp;gt;interior_texture&amp;lt;/code&amp;gt; instead of &amp;lt;code&amp;gt;texture&amp;lt;/code&amp;gt;.&amp;lt;/p&amp;gt;&lt;br /&gt;
&lt;br /&gt;
&amp;lt;p class=&amp;quot;Note&amp;quot;&amp;gt;&amp;lt;strong&amp;gt;Note:&amp;lt;/strong&amp;gt; Do not confuse &amp;lt;code&amp;gt;interior_texture {}&amp;lt;/code&amp;gt; with &amp;lt;code&amp;gt;interior {}&amp;lt;/code&amp;gt;:&lt;br /&gt;
the first one specifies surface properties, the second one specifies volume properties.&amp;lt;/p&amp;gt;&lt;/div&gt;</summary>
		<author><name>Jholsenback</name></author>
	</entry>
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