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<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<!DOCTYPE funcs
SYSTEM '../../../clonk.dtd'>
<?xml-stylesheet type="text/xsl" href="../../../clonk.xsl"?>
<funcs>
<func>
<title>Sort_Func</title>
<category>Objects</category>
<subcat>Search</subcat>
<version>5.1 OC</version>
<syntax>
<rtype>array</rtype>
<params>
<param>
<type>string</type>
<name>function</name>
<desc>Function to call</desc>
</param>
<param>
<type/>
<name>...</name>
<desc>Parameters of the function.</desc>
<optional />
</param>
</params>
</syntax>
<desc>Sort criterion: Sorts the found objects by the int result of the indicated function. Objects with smaller values first.</desc>
<remark><strong>Warning:</strong> never use this with a function which might have side effects. If a function is not guaranteed to be harmless, a new, side-effect-free function needs to be written.</remark>
<remark>For additional information on the use of this function see <funclink>FindObjects</funclink>.</remark>
<examples>
<example>
<code><funclink>FindObjects</funclink>(<funclink>Find_Distance</funclink>(100), Sort_Func("GetDefWidth"))</code>
<text>Sorts all objects inside a maximum distance of 100 pixels by their width, beginning with small objects.</text>
</example>
</examples>
<related><funclink>FindObjects</funclink></related>
</func>
<author>Newton</author><date>2009-07</date>
</funcs>
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