<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>Swiftless Tutorials &#187; dot</title>
	<atom:link href="http://www.swiftless.com/tag/dot/feed" rel="self" type="application/rss+xml" />
	<link>http://www.swiftless.com</link>
	<description>Game Programming and Computer Graphics Tutorials</description>
	<lastBuildDate>Sat, 10 Sep 2011 04:18:20 +0000</lastBuildDate>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
	<generator>http://wordpress.org/?v=3.2.1</generator>
		<item>
		<title>5. Maths Vector Dot Product</title>
		<link>http://www.swiftless.com/tutorials/maths/vectors_dot_product.html</link>
		<comments>http://www.swiftless.com/tutorials/maths/vectors_dot_product.html#comments</comments>
		<pubDate>Thu, 25 Mar 2010 09:47:40 +0000</pubDate>
		<dc:creator>Swiftless</dc:creator>
				<category><![CDATA[Maths]]></category>
		<category><![CDATA[dot]]></category>
		<category><![CDATA[product]]></category>
		<category><![CDATA[tutorial]]></category>
		<category><![CDATA[vector]]></category>

		<guid isPermaLink="false">http://swiftless.com/wordpress/?p=321</guid>
		<description><![CDATA[The dot product is one of those elusive things that you aren't taught soon enough (In my opinion). If you want to do any lighting calculations yourself, then the dot product will be used extensively for diffuse calculations.


Related posts:<ol><li><a href='http://www.swiftless.com/tutorials/maths/vectors_length.html' rel='bookmark' title='4. Maths Vector Length'>4. Maths Vector Length</a></li>
<li><a href='http://www.swiftless.com/tutorials/maths/trigonometry.html' rel='bookmark' title='6. Maths Trigonometry'>6. Maths Trigonometry</a></li>
<li><a href='http://www.swiftless.com/tutorials/maths/lines.html' rel='bookmark' title='3. Maths Lines'>3. Maths Lines</a></li>
</ol>]]></description>
		<wfw:commentRss>http://www.swiftless.com/tutorials/maths/vectors_dot_product.html/feed</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
	</channel>
</rss>

