PS初学者实例教程——逐帧动画制作基础（2）

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PSchu xue zhe shi li jiao cheng ——zhu zheng dong hua zhi zuo ji chu （2）<br><DIV id="gg_bbs"> </DIV>作者：<a href="http://www.16xx8.com/" target="_blank">webkxq2007&nbsp;&nbsp;</a>&nbsp;&nbsp;<a href="http://bbs.16xx8.com/" target="_blank">教程</a>来源：中国教程网论坛&nbsp; &nbsp;<br>本系列教程适用于photoshopCS2及以前的版本<a href="http://bbs.16xx8.com/" target="_blank">。</a><br>本课我们用photoshop和它附带的 ImageReady （简称PS和IR）制作逐帧动画<a href="http://bbs.16xx8.com/" target="_blank">。</a>还是本着简单、易学、易记的原则<a href="http://bbs.16xx8.com/" target="_blank">。</a>本题是最简单的基础引导教程，旨在让大家熟悉IR的最基本操作方法<a href="http://bbs.16xx8.com/" target="_blank">。</a>希望大家借题发挥，充分开动脑筋，做出更加丰富多彩的动画效果<a href="http://bbs.16xx8.com/" target="_blank">。</a><br><b>二，用移动图层法制作动画，这次我们做一个下雪的效果</b><br><b></b> <br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174449410.gif" alt="" border="0"><br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174450800.gif" alt="" border="0"><br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174453507.gif" alt="" border="0"><br>本新闻共5<br>1,首先打开一幅图，复制一个副本（别说不会啊）<br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174453962.jpg" alt="" border="0"><br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174453797.jpg" alt="" border="0"><br>2,对副本层执行滤镜：像素化－点状化，如图设置参数（这是为制作雪花效果）<br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174453531.jpg" alt="" border="0"><br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174454239.jpg" alt="" border="0"><br>本新闻共5<br>3,再调整副本的阈值，观察图像，注意点状分布均匀，满意即可<br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174454290.jpg" alt="" border="0"><br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174454673.jpg" alt="" border="0"><br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174455699.jpg" alt="" border="0"><br>4,设置副本层混合模式为：滤色 <br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174455462.jpg" alt="" border="0"><br>本新闻共5<br>5,对副本执行滤镜：模糊－动感模糊，设置参数如图示（注意，角度决定雪花下落的方向，距离决定雪花的大小<a href="http://bbs.16xx8.com/" target="_blank">。</a>如果距离很大，就成了下雨效果了）<br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174456988.jpg" alt="" border="0"><br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174456885.jpg" alt="" border="0"><br>6,将图像最大化，按ctrl＋t调出变换框，将副本放大一些如图<br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174457291.jpg" alt="" border="0"><br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174457960.jpg" alt="" border="0"><br>本新闻共5<br>7,转到IR界面继续编辑，首先点击“复制当前桢”钮<a href="http://bbs.16xx8.com/" target="_blank">；</a>然后，确认副本层为当前图层，用移动工具将其拖到右上角与背景层右上角对齐，可以借助方向键精确调整<br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174457182.jpg" alt="" border="0"><br>8,点击过渡钮，设置过渡桢数目（桢数多，动画过渡平滑，反则反之）<br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174458798.jpg" alt="" border="0"><br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174458972.jpg" alt="" border="0"><br>9,设置每桢显示时间，试播放满意后保存<a href="http://bbs.16xx8.com/" target="_blank">。</a><br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174458731.jpg" alt="" border="0"><br><img src="http://pic.16xx8.com/article/UploadPic/2007/11/1/200711174459606.gif" alt="" border="0"><br><br>