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	<id>https://newgrf-specs.tt-wiki.net/index.php?action=history&amp;feed=atom&amp;title=Callback%3A_Add_sprite_offset_callback</id>
	<title>Callback: Add sprite offset callback - Revision history</title>
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	<updated>2026-04-30T17:56:02Z</updated>
	<subtitle>Revision history for this page on the wiki</subtitle>
	<generator>MediaWiki 1.43.8</generator>
	<entry>
		<id>https://newgrf-specs.tt-wiki.net/index.php?title=Callback:_Add_sprite_offset_callback&amp;diff=3657&amp;oldid=prev</id>
		<title>Frosch: more strict var 10/18 masking</title>
		<link rel="alternate" type="text/html" href="https://newgrf-specs.tt-wiki.net/index.php?title=Callback:_Add_sprite_offset_callback&amp;diff=3657&amp;oldid=prev"/>
		<updated>2015-04-18T12:33:46Z</updated>

		<summary type="html">&lt;p&gt;more strict var 10/18 masking&lt;/p&gt;
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				&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 12:33, 18 April 2015&lt;/td&gt;
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  &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 default number is accessible in&lt;ins style=&quot;font-weight: bold; text-decoration: none;&quot;&gt; the lowest byte of&lt;/ins&gt; variable 10 (extra callback info 1) to decide if the sprite number needs an offset.&lt;/div&gt;&lt;/td&gt;
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		<author><name>Frosch</name></author>
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	<entry>
		<id>https://newgrf-specs.tt-wiki.net/index.php?title=Callback:_Add_sprite_offset_callback&amp;diff=1602&amp;oldid=prev</id>
		<title>Pm-bot: Create a separate page for each callback</title>
		<link rel="alternate" type="text/html" href="https://newgrf-specs.tt-wiki.net/index.php?title=Callback:_Add_sprite_offset_callback&amp;diff=1602&amp;oldid=prev"/>
		<updated>2011-06-16T18:58:21Z</updated>

		<summary type="html">&lt;p&gt;Create a separate page for each callback&lt;/p&gt;
&lt;p&gt;&lt;b&gt;New page&lt;/b&gt;&lt;/p&gt;&lt;div&gt;== Add sprite offset callback (147) ==&lt;br /&gt;
&lt;br /&gt;
Add an offset to the default sprite number to be drawn.&lt;br /&gt;
&lt;br /&gt;
{| |-&lt;br /&gt;
!Feature!!Accessible Variables&lt;br /&gt;
|-&lt;br /&gt;
|Canals||80+x variables are accessible by Canals. See [[VarAction2Canals]]&lt;br /&gt;
|}&lt;br /&gt;
&lt;br /&gt;
The default number is accessible in variable 10 (extra callback info 1) to decide if the sprite number needs an offset.&lt;br /&gt;
[[Category:Callbacks]]&lt;/div&gt;</summary>
		<author><name>Pm-bot</name></author>
	</entry>
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