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	<id>https://wikivg.fentanylsolutions.org/index.php?action=history&amp;feed=atom&amp;title=User%3APokechu22%2FChunk_Format</id>
	<title>User:Pokechu22/Chunk Format - Revision history</title>
	<link rel="self" type="application/atom+xml" href="https://wikivg.fentanylsolutions.org/index.php?action=history&amp;feed=atom&amp;title=User%3APokechu22%2FChunk_Format"/>
	<link rel="alternate" type="text/html" href="https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;action=history"/>
	<updated>2026-05-05T20:35:21Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.41.5</generator>
	<entry>
		<id>https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=48515&amp;oldid=prev</id>
		<title>imported&gt;Pokechu22: Redirect old article</title>
		<link rel="alternate" type="text/html" href="https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=48515&amp;oldid=prev"/>
		<updated>2017-06-12T14:52:40Z</updated>

		<summary type="html">&lt;p&gt;Redirect old article&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&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 14:52, 12 June 2017&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>imported&gt;Pokechu22</name></author>
	</entry>
	<entry>
		<id>https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=37982&amp;oldid=prev</id>
		<title>imported&gt;Pokechu22: Redirect old article</title>
		<link rel="alternate" type="text/html" href="https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=37982&amp;oldid=prev"/>
		<updated>2017-06-12T14:52:40Z</updated>

		<summary type="html">&lt;p&gt;Redirect old article&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&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 14:52, 12 June 2017&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>imported&gt;Pokechu22</name></author>
	</entry>
	<entry>
		<id>https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=23294&amp;oldid=prev</id>
		<title>imported&gt;Pokechu22: Redirect old article</title>
		<link rel="alternate" type="text/html" href="https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=23294&amp;oldid=prev"/>
		<updated>2017-06-12T14:52:40Z</updated>

		<summary type="html">&lt;p&gt;Redirect old article&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&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 14:52, 12 June 2017&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>imported&gt;Pokechu22</name></author>
	</entry>
	<entry>
		<id>https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=22690&amp;oldid=prev</id>
		<title>imported&gt;Pokechu22: Redirect old article</title>
		<link rel="alternate" type="text/html" href="https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=22690&amp;oldid=prev"/>
		<updated>2017-06-12T14:52:40Z</updated>

		<summary type="html">&lt;p&gt;Redirect old article&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&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 14:52, 12 June 2017&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>imported&gt;Pokechu22</name></author>
	</entry>
	<entry>
		<id>https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=21083&amp;oldid=prev</id>
		<title>imported&gt;Pokechu22: Redirect old article</title>
		<link rel="alternate" type="text/html" href="https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=21083&amp;oldid=prev"/>
		<updated>2017-06-12T14:52:40Z</updated>

		<summary type="html">&lt;p&gt;Redirect old article&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&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 14:52, 12 June 2017&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>imported&gt;Pokechu22</name></author>
	</entry>
	<entry>
		<id>https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=12941&amp;oldid=prev</id>
		<title>imported&gt;Pokechu22: Redirect old article</title>
		<link rel="alternate" type="text/html" href="https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=12941&amp;oldid=prev"/>
		<updated>2017-06-12T14:52:40Z</updated>

		<summary type="html">&lt;p&gt;Redirect old article&lt;/p&gt;
&lt;a href=&quot;https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;amp;diff=12941&amp;amp;oldid=48514&quot;&gt;Show changes&lt;/a&gt;</summary>
		<author><name>imported&gt;Pokechu22</name></author>
	</entry>
	<entry>
		<id>https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=48514&amp;oldid=prev</id>
		<title>imported&gt;Pokechu22: /* Tips */ entity</title>
		<link rel="alternate" type="text/html" href="https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=48514&amp;oldid=prev"/>
		<updated>2017-06-12T14:44:22Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Tips: &lt;/span&gt; entity&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&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 14:44, 12 June 2017&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>imported&gt;Pokechu22</name></author>
	</entry>
	<entry>
		<id>https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=37981&amp;oldid=prev</id>
		<title>imported&gt;Pokechu22: /* Tips */ entity</title>
		<link rel="alternate" type="text/html" href="https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=37981&amp;oldid=prev"/>
		<updated>2017-06-12T14:44:22Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Tips: &lt;/span&gt; entity&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&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 14:44, 12 June 2017&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>imported&gt;Pokechu22</name></author>
	</entry>
	<entry>
		<id>https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=21082&amp;oldid=prev</id>
		<title>imported&gt;Pokechu22: /* Tips */ entity</title>
		<link rel="alternate" type="text/html" href="https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=21082&amp;oldid=prev"/>
		<updated>2017-06-12T14:44:22Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Tips: &lt;/span&gt; entity&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&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 14:44, 12 June 2017&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>imported&gt;Pokechu22</name></author>
	</entry>
	<entry>
		<id>https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=12940&amp;oldid=prev</id>
		<title>imported&gt;Pokechu22: /* Tips */ entity</title>
		<link rel="alternate" type="text/html" href="https://wikivg.fentanylsolutions.org/index.php?title=User:Pokechu22/Chunk_Format&amp;diff=12940&amp;oldid=prev"/>
		<updated>2017-06-12T14:44:22Z</updated>

		<summary type="html">&lt;p&gt;&lt;span dir=&quot;auto&quot;&gt;&lt;span class=&quot;autocomment&quot;&gt;Tips: &lt;/span&gt; entity&lt;/span&gt;&lt;/p&gt;
&lt;table style=&quot;background-color: #fff; color: #202122;&quot; data-mw=&quot;interface&quot;&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;col class=&quot;diff-marker&quot; /&gt;
				&lt;col class=&quot;diff-content&quot; /&gt;
				&lt;tr class=&quot;diff-title&quot; lang=&quot;en&quot;&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;← Older revision&lt;/td&gt;
				&lt;td colspan=&quot;2&quot; style=&quot;background-color: #fff; color: #202122; text-align: center;&quot;&gt;Revision as of 14:44, 12 June 2017&lt;/td&gt;
				&lt;/tr&gt;&lt;tr&gt;&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot; id=&quot;mw-diff-left-l242&quot;&gt;Line 242:&lt;/td&gt;
&lt;td colspan=&quot;2&quot; class=&quot;diff-lineno&quot;&gt;Line 242:&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Servers do &amp;lt;em&amp;gt;not&amp;lt;/em&amp;gt; need to implement the palette initially (instead always using 13 bits per block), although it is an important optimization later on.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* Servers do &amp;lt;em&amp;gt;not&amp;lt;/em&amp;gt; need to implement the palette initially (instead always using 13 bits per block), although it is an important optimization later on.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* The Notchian server implementation does not send values that are out of bounds for the palette.  If such a value is received, the format is being parsed incorrectly.  In particular, if you&amp;#039;re reading a number with all bits set (15, 31, etc), then you&amp;#039;re probably reading sky light data.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* The Notchian server implementation does not send values that are out of bounds for the palette.  If such a value is received, the format is being parsed incorrectly.  In particular, if you&amp;#039;re reading a number with all bits set (15, 31, etc), then you&amp;#039;re probably reading sky light data.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;−&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* The number of longs needed for the data array can be calculated as ((16&amp;amp;times;16&amp;amp;times;16 blocks)&amp;amp;times;Bits per block)&amp;amp;&lt;del style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;div&lt;/del&gt;;64 bits per long (which simplifies to 64&amp;amp;times;Bits per block).  For instance, 13 bits per block requires 832 longs.&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot; data-marker=&quot;+&quot;&gt;&lt;/td&gt;&lt;td style=&quot;color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;* The number of longs needed for the data array can be calculated as ((16&amp;amp;times;16&amp;amp;times;16 blocks)&amp;amp;times;Bits per block)&amp;amp;&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt;divide&lt;/ins&gt;;64 bits per long (which simplifies to 64&amp;amp;times;Bits per block).  For instance, 13 bits per block requires 832 longs.&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;br&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;tr&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Sample implementations ==&lt;/div&gt;&lt;/td&gt;&lt;td class=&quot;diff-marker&quot;&gt;&lt;/td&gt;&lt;td style=&quot;background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;&quot;&gt;&lt;div&gt;== Sample implementations ==&lt;/div&gt;&lt;/td&gt;&lt;/tr&gt;
&lt;/table&gt;</summary>
		<author><name>imported&gt;Pokechu22</name></author>
	</entry>
</feed>