﻿<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/"><channel><title>C++博客-Carrie--认清目标，坚持到底，永不放弃！-随笔分类-计算机图形学</title><link>http://www.cppblog.com/Carriexiaxia/category/8732.html</link><description /><language>zh-cn</language><lastBuildDate>Wed, 05 Nov 2008 09:18:47 GMT</lastBuildDate><pubDate>Wed, 05 Nov 2008 09:18:47 GMT</pubDate><ttl>60</ttl><item><title>3D基础：3D坐标变换在OpenGL 中的实践 </title><link>http://www.cppblog.com/Carriexiaxia/archive/2008/11/05/66024.html</link><dc:creator>Carrie</dc:creator><author>Carrie</author><pubDate>Wed, 05 Nov 2008 06:48:00 GMT</pubDate><guid>http://www.cppblog.com/Carriexiaxia/archive/2008/11/05/66024.html</guid><wfw:comment>http://www.cppblog.com/Carriexiaxia/comments/66024.html</wfw:comment><comments>http://www.cppblog.com/Carriexiaxia/archive/2008/11/05/66024.html#Feedback</comments><slash:comments>0</slash:comments><wfw:commentRss>http://www.cppblog.com/Carriexiaxia/comments/commentRss/66024.html</wfw:commentRss><trackback:ping>http://www.cppblog.com/Carriexiaxia/services/trackbacks/66024.html</trackback:ping><description><![CDATA[&nbsp;&nbsp;&nbsp;&nbsp; 摘要: 在计算机图形学中，变换矩阵是非常基础也是非常重要的知识，在许多资料中，只是罗列出一堆矩阵公式，图表等等，这很难给人感性的认识，特别是初学者，笔者结合OpenGL这样一个非常流行的图形库，以实践的方式阐述在3D变换矩阵中最简单的三种：平移、缩放以及旋转。&nbsp;&nbsp;<a href='http://www.cppblog.com/Carriexiaxia/archive/2008/11/05/66024.html'>阅读全文</a><img src ="http://www.cppblog.com/Carriexiaxia/aggbug/66024.html" width = "1" height = "1" /><br><br><div align=right><a style="text-decoration:none;" href="http://www.cppblog.com/Carriexiaxia/" target="_blank">Carrie</a> 2008-11-05 14:48 <a href="http://www.cppblog.com/Carriexiaxia/archive/2008/11/05/66024.html#Feedback" target="_blank" style="text-decoration:none;">发表评论</a></div>]]></description></item></channel></rss>