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	<title>Splashdust.net &#187; optimization</title>
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		<title>BitmapData and paletteMap</title>
		<link>http://www.splashdust.net/2009/11/bitmapdata-and-palettemap/</link>
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		<pubDate>Mon, 09 Nov 2009 23:13:50 +0000</pubDate>
		<dc:creator>Splashdust</dc:creator>
				<category><![CDATA[haXe]]></category>
		<category><![CDATA[flash]]></category>
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		<guid isPermaLink="false">http://www.splashdust.net/?p=116</guid>
		<description><![CDATA[I just happened to stumble across a feature of flash&#8217;s BitmapData class that I hadn&#8217;t noticed before: paletteMap()
With paletteMap() you can switch the color values of the pixels in a BitmapData using mapping arrays. The function will basicly take the red, green or blue value of a pixel (0-255), and then replace it with the [...]]]></description>
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