<?xml version="1.0" encoding="utf-8"?><?xml-stylesheet href='http://feeds.feedsky.com/styles/temp01.xsl' type='text/xsl' ?><!--这是一个由Feedsy提供技术支持的Feed，为了提高读者阅读的体验，以及满足用户美化自己Feed的需要，我们设计了多种精美的Feed模板，提供给大家选择，所有最终呈现出来的样式，皆由用户自愿选择使用，未经许可，任何团体和个人，请不要擅自修改样式或者盗用，这是对于用户选择权的尊重。--><rss xmlns:atom="http://www.w3.org/2005/Atom" xmlns:fs="http://www.feedsky.com/namespace/feed" xmlns:wfw="http://wellformedweb.org/CommentAPI/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:trackback="http://madskills.com/public/xml/rss/module/trackback/" xmlns:dc="http://purl.org/dc/elements/1.1/" version="2.0"><channel><atom:link href="http://feeds.feedsky.com/csdn.net/lixinye0123" type="application/rss+xml" rel="self"></atom:link><fs:self_link href="http://feeds.feedsky.com/csdn.net/lixinye0123" type="application/rss+xml"></fs:self_link><lastBuildDate>Thu, 04 Jun 2009 13:16:00 GMT</lastBuildDate><title>常青的专栏</title><description>工作是平凡的，梦想还是要有的</description><link>http://blog.csdn.net/lixinye0123/</link><item><title>易筋经眼保健操</title><link>http://blog.csdn.net/lixinye0123/archive/2009/06/04/4241830.aspx</link><wfw:comment>http://blog.csdn.net/lixinye0123/comments/4241830.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/lixinye0123/comments/commentRss/4241830.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=4241830</trackback:ping><description>&lt;br /&gt;　易筋经眼保健操和我们在学校里锻炼的眼保健操锻炼方法不一样，不需要用手按摩眼睛及其周边的穴位，只要闭着眼睛一紧一松的锻炼眼睛及其周边的组织就可以
了。这样可以使该处的肌肉、血管、神经和经络及其他组织都得到一紧一松的牵拉，这对改善眼睛的血液循环、消除用眼疲劳、增进视力和预防近视很有帮助。
&lt;br /&gt;
　　第一节 闭目睁闭眼两眼闭合，呼吸自然。然后在闭目的状态下尽力睁大眼眶→还原→尽力闭紧眼睛→还原。共做四个八拍（下同）。
&lt;br /&gt;
　　第二节 闭目左右瞧在闭目的状态下眼睛尽力向左后方瞧→还原→用力向右后方瞧→还原。
&lt;br /&gt;
　　第三节 闭目上下瞧在闭目的状态下眼睛尽力向上方瞧→还原→尽力向下方瞧→还原。
&lt;br /&gt;
　　第四节 闭目斜向瞧1在闭目的状态下眼睛尽力向左上方瞧→还原→尽力向右下方瞧→还原。
&lt;br /&gt;
　　第五节 闭目斜向瞧2在闭目的状态下眼睛尽力向右上方瞧→还原→尽力向左下方瞧→还原。
&lt;br /&gt;
　　第六节 闭目转眼睛1在闭目状态下逆时针方向转动眼球，转动顺序为上→左→下→右。转动一圈为1个节拍。
&lt;br /&gt;&lt;img src =&quot;http://blog.csdn.net/lixinye0123/aggbug/4241830.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;img src=&quot;http://www1.feedsky.com/t1/231659319/lixinye0123/csdn.net/s.gif?r=http://blog.csdn.net/lixinye0123/archive/2009/06/04/4241830.aspx&quot; border=&quot;0&quot; height=&quot;0&quot; width=&quot;0&quot; style=&quot;position:absolute&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/lixinye0123/231659319/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/lixinye0123/231659319/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Thu, 04 Jun 2009 21:16:00 +0800</pubDate><author>常青</author><comments>http://blog.csdn.net/lixinye0123/archive/2009/06/04/4241830.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/lixinye0123/archive/2009/06/04/4241830.aspx</guid><dc:creator>常青</dc:creator><fs:srclink>http://blog.csdn.net/lixinye0123/archive/2009/06/04/4241830.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/lixinye0123/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/lixinye0123/~1173821/231659319/1173803</fs:itemid></item><item><title>EGL接口 简介</title><link>http://blog.csdn.net/lixinye0123/archive/2009/05/30/4225768.aspx</link><wfw:comment>http://blog.csdn.net/lixinye0123/comments/4225768.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/lixinye0123/comments/commentRss/4225768.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=4225768</trackback:ping><description>OpenGL ES&lt;img src =&quot;http://blog.csdn.net/lixinye0123/aggbug/4225768.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;img src=&quot;http://www1.feedsky.com/t1/231659320/lixinye0123/csdn.net/s.gif?r=http://blog.csdn.net/lixinye0123/archive/2009/05/30/4225768.aspx&quot; border=&quot;0&quot; height=&quot;0&quot; width=&quot;0&quot; style=&quot;position:absolute&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/lixinye0123/231659320/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/lixinye0123/231659320/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Sat, 30 May 2009 21:22:00 +0800</pubDate><author>常青</author><comments>http://blog.csdn.net/lixinye0123/archive/2009/05/30/4225768.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/lixinye0123/archive/2009/05/30/4225768.aspx</guid><dc:creator>常青</dc:creator><fs:srclink>http://blog.csdn.net/lixinye0123/archive/2009/05/30/4225768.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/lixinye0123/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/lixinye0123/~1173821/231659320/1173803</fs:itemid></item><item><title>深度介绍Linux内核是如何工作的</title><link>http://blog.csdn.net/lixinye0123/archive/2009/03/29/4033985.aspx</link><wfw:comment>http://blog.csdn.net/lixinye0123/comments/4033985.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/lixinye0123/comments/commentRss/4033985.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=4033985</trackback:ping><description>深度介绍Linux内核是如何工作的&lt;img src =&quot;http://blog.csdn.net/lixinye0123/aggbug/4033985.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/lixinye0123/231659321/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/lixinye0123/231659321/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Mon, 30 Mar 2009 00:18:00 +0800</pubDate><author>常青</author><comments>http://blog.csdn.net/lixinye0123/archive/2009/03/29/4033985.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/lixinye0123/archive/2009/03/29/4033985.aspx</guid><dc:creator>常青</dc:creator><fs:srclink>http://blog.csdn.net/lixinye0123/archive/2009/03/29/4033985.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/lixinye0123/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/lixinye0123/~1173821/231659321/1173803</fs:itemid></item><item><title>魅族 M8 操作视频</title><link>http://blog.csdn.net/lixinye0123/archive/2009/03/08/3969323.aspx</link><wfw:comment>http://blog.csdn.net/lixinye0123/comments/3969323.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/lixinye0123/comments/commentRss/3969323.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=3969323</trackback:ping><description>魅族 M8,国产最强机&lt;img src =&quot;http://blog.csdn.net/lixinye0123/aggbug/3969323.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/lixinye0123/231659322/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/lixinye0123/231659322/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Mon, 09 Mar 2009 01:17:00 +0800</pubDate><author>常青</author><comments>http://blog.csdn.net/lixinye0123/archive/2009/03/08/3969323.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/lixinye0123/archive/2009/03/08/3969323.aspx</guid><dc:creator>常青</dc:creator><fs:srclink>http://blog.csdn.net/lixinye0123/archive/2009/03/08/3969323.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/lixinye0123/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/lixinye0123/~1173821/231659322/1173803</fs:itemid></item><item><title>基于OpenGL ES的3D图形绘制管线优化问题</title><link>http://blog.csdn.net/lixinye0123/archive/2009/02/18/3907840.aspx</link><wfw:comment>http://blog.csdn.net/lixinye0123/comments/3907840.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/lixinye0123/comments/commentRss/3907840.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=3907840</trackback:ping><description>　　综上所述，图形管线优化的总体思路是：控制显存和带宽使用，保持图形管线的平衡，充分发挥硬件性能,软件优化不能超出硬件局限。
　　
　　参考文献：
　　［1］Dave Astle, Dave Durnil. OpenGL ES Game Development[M]. Thomson Course Technology, 2005.95107.
　　［2］OpenGL ES Common/CommonLite Profile Specification version 1.0.02[DB/OL].http://www.opengles.org/translations/chinese_simple/opengles/ eglspec[1].1.1.pdf,20-040911.
　　［3］Cok Keith, Roger Corron, et al. Developing Efficient Graphics Software: The Yin and Yang of Graphics[EB/OL]. Course 6 Notes at SIGGRAPH 2000,http:/&lt;img src =&quot;http://blog.csdn.net/lixinye0123/aggbug/3907840.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/lixinye0123/231659323/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/lixinye0123/231659323/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Thu, 19 Feb 2009 07:08:00 +0800</pubDate><author>常青</author><comments>http://blog.csdn.net/lixinye0123/archive/2009/02/18/3907840.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/lixinye0123/archive/2009/02/18/3907840.aspx</guid><dc:creator>常青</dc:creator><fs:srclink>http://blog.csdn.net/lixinye0123/archive/2009/02/18/3907840.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/lixinye0123/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/lixinye0123/~1173821/231659323/1173803</fs:itemid></item><item><title>M8使用的小技巧-更新24条</title><link>http://blog.csdn.net/lixinye0123/archive/2009/01/27/3853728.aspx</link><wfw:comment>http://blog.csdn.net/lixinye0123/comments/3853728.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/lixinye0123/comments/commentRss/3853728.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=3853728</trackback:ping><description>M8使用的小技巧-更新24条&lt;img src =&quot;http://blog.csdn.net/lixinye0123/aggbug/3853728.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/lixinye0123/231659324/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/lixinye0123/231659324/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Wed, 28 Jan 2009 03:36:00 +0800</pubDate><author>常青</author><comments>http://blog.csdn.net/lixinye0123/archive/2009/01/27/3853728.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/lixinye0123/archive/2009/01/27/3853728.aspx</guid><dc:creator>常青</dc:creator><fs:srclink>http://blog.csdn.net/lixinye0123/archive/2009/01/27/3853728.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/lixinye0123/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/lixinye0123/~1173821/231659324/1173803</fs:itemid></item><item><title>Android原生(Native)C开发之六：libpng移植笔记</title><link>http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839136.aspx</link><wfw:comment>http://blog.csdn.net/lixinye0123/comments/3839136.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/lixinye0123/comments/commentRss/3839136.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=3839136</trackback:ping><description>Android原生(Native)C开发之六：libpng移植笔记&lt;img src =&quot;http://blog.csdn.net/lixinye0123/aggbug/3839136.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/lixinye0123/231659325/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/lixinye0123/231659325/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Tue, 20 Jan 2009 20:19:00 +0800</pubDate><author>常青</author><comments>http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839136.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839136.aspx</guid><dc:creator>常青</dc:creator><fs:srclink>http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839136.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/lixinye0123/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/lixinye0123/~1173821/231659325/1173803</fs:itemid></item><item><title>Android原生(Native)C开发之五：zlib移植笔记</title><link>http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839132.aspx</link><wfw:comment>http://blog.csdn.net/lixinye0123/comments/3839132.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/lixinye0123/comments/commentRss/3839132.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=3839132</trackback:ping><description>Android原生(Native)C开发之五：zlib移植笔记&lt;img src =&quot;http://blog.csdn.net/lixinye0123/aggbug/3839132.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/lixinye0123/231659326/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/lixinye0123/231659326/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Tue, 20 Jan 2009 20:18:00 +0800</pubDate><author>常青</author><comments>http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839132.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839132.aspx</guid><dc:creator>常青</dc:creator><fs:srclink>http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839132.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/lixinye0123/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/lixinye0123/~1173821/231659326/1173803</fs:itemid></item><item><title>Android原生(Native)C开发之四：SDL移植笔记</title><link>http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839128.aspx</link><wfw:comment>http://blog.csdn.net/lixinye0123/comments/3839128.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/lixinye0123/comments/commentRss/3839128.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=3839128</trackback:ping><description>Android原生(Native)C开发之四：SDL移植笔记&lt;img src =&quot;http://blog.csdn.net/lixinye0123/aggbug/3839128.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/lixinye0123/231659327/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/lixinye0123/231659327/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Tue, 20 Jan 2009 20:14:00 +0800</pubDate><author>常青</author><comments>http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839128.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839128.aspx</guid><dc:creator>常青</dc:creator><fs:srclink>http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839128.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/lixinye0123/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/lixinye0123/~1173821/231659327/1173803</fs:itemid></item><item><title>Android原生(Native)C开发之三：鼠标事件篇(捕鼠记)</title><link>http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839124.aspx</link><wfw:comment>http://blog.csdn.net/lixinye0123/comments/3839124.aspx</wfw:comment><slash:comments>0</slash:comments><wfw:commentRss>http://blog.csdn.net/lixinye0123/comments/commentRss/3839124.aspx</wfw:commentRss><trackback:ping>http://tb.blog.csdn.net/TrackBack.aspx?PostId=3839124</trackback:ping><description>Android原生(Native)C开发之三：鼠标事件篇(捕鼠记)&lt;img src =&quot;http://blog.csdn.net/lixinye0123/aggbug/3839124.aspx&quot; width = &quot;1&quot; height = &quot;1&quot; /&gt;&lt;p class=&quot;fswww1&quot;&gt;&lt;a href=&quot;http://www1.feedsky.com/r/l/csdn.net/lixinye0123/231659328/art01.html&quot; target=&quot;_blank&quot;&gt;&lt;img border=&quot;0&quot; ismap=&quot;ismap&quot; src=&quot;http://www1.feedsky.com/r/i/csdn.net/lixinye0123/231659328/art01.gif&quot; onerror=&quot;this.style.display='none'&quot; /&gt;&lt;/a&gt;&lt;/p&gt;</description><pubDate>Tue, 20 Jan 2009 20:11:00 +0800</pubDate><author>常青</author><comments>http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839124.aspx#Feedback</comments><guid isPermaLink="false">http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839124.aspx</guid><dc:creator>常青</dc:creator><fs:srclink>http://blog.csdn.net/lixinye0123/archive/2009/01/20/3839124.aspx</fs:srclink><fs:srcfeed>http://blog.csdn.net/lixinye0123/feed.aspx</fs:srcfeed><fs:itemid>csdn.net/lixinye0123/~1173821/231659328/1173803</fs:itemid></item></channel></rss>