<?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; vector</title>
	<atom:link href="http://www.swiftless.com/tag/vector/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>
		<item>
		<title>4. Maths Vector Length</title>
		<link>http://www.swiftless.com/tutorials/maths/vectors_length.html</link>
		<comments>http://www.swiftless.com/tutorials/maths/vectors_length.html#comments</comments>
		<pubDate>Thu, 25 Mar 2010 09:44:23 +0000</pubDate>
		<dc:creator>Swiftless</dc:creator>
				<category><![CDATA[Maths]]></category>
		<category><![CDATA[length]]></category>
		<category><![CDATA[tutorial]]></category>
		<category><![CDATA[vector]]></category>

		<guid isPermaLink="false">http://swiftless.com/wordpress/?p=319</guid>
		<description><![CDATA[Vectors are the back bone of 3D graphics, without them, the world of computer graphics would be a very messy place. And knowing the length of them often comes in handy, especially when looking at intersections and collisions.


Related posts:<ol><li><a href='http://www.swiftless.com/tutorials/maths/vectors_dot_product.html' rel='bookmark' title='5. Maths Vector Dot Product'>5. Maths Vector Dot Product</a></li>
<li><a href='http://www.swiftless.com/tutorials/maths/distance_formula.html' rel='bookmark' title='1. Maths Distance Formula'>1. Maths Distance Formula</a></li>
<li><a href='http://www.swiftless.com/tutorials/maths/trigonometry.html' rel='bookmark' title='6. Maths Trigonometry'>6. Maths Trigonometry</a></li>
</ol>]]></description>
		<wfw:commentRss>http://www.swiftless.com/tutorials/maths/vectors_length.html/feed</wfw:commentRss>
		<slash:comments>1</slash:comments>
		</item>
	</channel>
</rss>

