<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html
  PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<!--#config errmsg="" --><!-- saved from url=(0022)http://help.adobe.com/ -->
<html lang="zh-cn">
    <head>
        <meta http-equiv="content-type" content="text/html; charset=UTF-8" />
        <meta name="lang" content="zh-cn" />
        <meta name="area" content="livedocs" />
        <title>Photoshop CS4 * 消失点对话框概述</title>
        <meta name="product" content="$product" />
        <meta name="keywords" content="" />
        <script type="text/javascript" language="Javascript" charset="UTF-8"><!--[CDATA[
        var currentTreeNode = "WS714a382cdf7d304e153d0941004907be29-7ff5a.html";
// ]]--></script>
<script src="terms.js" type="text/javascript" language="Javascript" charset="UTF-8">...</script> <script src="help.js" type="text/javascript" language="Javascript" charset="UTF-8">...</script>  <script src="utilities.js" type="text/javascript" language="Javascript" charset="UTF-8">...</script> <script src="event.js" type="text/javascript" language="Javascript" charset="UTF-8">...</script> <script src="treeview.js" type="text/javascript" language="Javascript" charset="UTF-8">...</script> <script src="toc.js" language="Javascript" type="text/javascript" charset="UTF-8">..</script> 
<script type="text/javascript">
<!--[CDATA[
var headId = document.getElementsByTagName("head")[0];         
if (use_ie_6_behavior) {
    var linkId = document.createElement("link");
    linkId.href = "content-ie6.css";
    linkId.rel = "stylesheet";
    linkId.type = "text/css";
    headId.appendChild(linkId);
}
// ]]-->
</script>
<!--#include virtual="/livedocs/ssi/globalheader.ssi" -->
        <link rel="stylesheet" type="text/css" href="tree.css" />
        <link rel="stylesheet" type="text/css" href="content-fonts.css" />
        <link rel="stylesheet" type="text/css" href="content-hyperlinks.css" />
        <link rel="stylesheet" type="text/css" href="content.css" />
        <link rel="stylesheet" type="text/css" href="localeSpecific.css" />
    </head>
    <body id="content_body" onload="window.focus();">
        <a name="top"></a><div id="mnemonic">
            <div class="Photoshop"><table><tr><td class="banner">Photoshop CS4</td><td class="pod"><img src="images/PDF.gif" width="16" height="16" hspace="15" valign="50%" />&#160;&#160;
                     <a title="PDF" href="http://help.adobe.com/zh_CN/Photoshop/11.0/photoshop_cs4_help.pdf">
                         PDF (adobe.com) 
                    </a></td></tr></table></div>
        </div>
        <div id="searchbar">
<!-- BEGIN SEARCH CONTENT -->
            <form class="search_form" id="search" name="search" action="search.html" target="_self">
                <img src="images/search.png" />
<script type="text/javascript">
<!--[CDATA[
function clearSearch(){
    if (document.search.q.value == terms_AHV_SEARCH_BUTTON){document.search.q.value = ""}; 
}
document.write('<input class=\"search_input\" \
        name=\"q\" \
        id=\"q\" \
        type=\"text\" \
        maxlength=\"256\" \
        value=\"' + terms_AHV_SEARCH_BUTTON + '\" onclick=\"clearSearch()\"><\/input>'); 
// ]]-->


</script> 
            </form>
        </div>
<!-- BEGIN PAGE CONTENT WRAPPER -->
        <div id="page_content_wrapper">
<!-- BEGIN PAGE WRAPPER -->
<table id="page_content_table">
<tr>
<td id="col1">
<!-- BEGIN IONCOMMENTCOUNT -->
            <div id="ionComCount">
            </div>
<!-- END IONCOMMENTCOUNT -->
<!-- BEGIN GROUP TOC WRAPPER -->
            
<!-- END GROUP TOC WRAPPER -->
<!-- BEGIN NAV WRAPPER -->
            <div id="group_toc">
<script type="text/javascript">
<!--[CDATA[
if ( typeof(terms_BOOK_SHORT) != 'undefined' ) {
  document.write("<p>" + terms_BOOK_SHORT + "<\/p>");
}
// ]]-->


</script> 
            </div>
            <div id="nav_content">
            </div>
<!-- END NAV WRAPPER -->
</td>
<td id="col2">
<!-- BEGIN CONTENT WRAPPER -->
<!-- BEGIN BREADCRUMBS -->
            
            <div id="breadcrumb">
                
<ul class="navigation"><li class="prev"><a accesskey="p" class="prev" href="WSB50BF316-7253-4540-B74C-1C00300C2A86a.html" title="关于消失点"><img src="images/blank.gif" alt="上一页" width="17" height="17" /></a></li><li class="next"><a accesskey="n" class="next" href="WS9F05558C-81F0-498c-BC96-9A138725F895a.html" title="使用消失点"><img src="images/blank.gif" alt="下一页" width="17" height="17" /></a></li></ul><div class="hierarchy"><a href="WSfd1234e1c4b69f30ea53e41001031ab64-763ea.html">修饰和变换</a> /
     <a href="WS714a382cdf7d304e153d0941004907be29-7ff5a.html"><b>消失点</b></a> 
     </div>

            </div>
<!-- END BREADCRUMBS -->
            <div id="content_wrapper">
<!-- BEGIN PAGE TITLE -->
                <h1>
                    消失点对话框概述
                </h1>
<!-- END PAGE TITLE -->
                <br clear="both" /><div id="minitoc"><div class="t"><div class="b"><div class="l"><div class="r"><div class="bl"><div class="br"><div class="tl"><div class="tr"><div><h3>目录 [<a href="#" onclick="return toggleMiniToc('minitoc-links', this);" class="hideLink">隐藏</a>]</h3><ul id="minitoc-links"><li><p><a href="#WS9BBAB3BC-3D82-4a41-8269-9083957F46F8a"><h1 class="topictitle1">消失点工具</h1>
</a></p></li><li><p><a href="#WS39446EFE-7297-45bc-A050-C56080CCAF23a"><h1 class="topictitle1">放大或缩小预览图像</h1>
</a></p></li><li><p><a href="#WSE258B1A9-4A13-45af-9DE5-4D145FA00F2Da"><h1 class="topictitle1">在预览窗口中移动图像。</h1>
</a></p></li></ul></div></div><br clear="both" /></div></div></div></div></div></div></div></div><br clear="both" /><div><p>“消失点”对话框（“滤镜”&gt;“消失点”）中包含用于定义透视平面的工具、用于编辑图像的工具、测量工具（仅限 Photoshop Extended）和图像预览。消失点工具（选框、图章、画笔及其它工具）的工作方式与 Photoshop 主工具箱中的对应工具十分类似。您可以使用相同的键盘快捷键来设置工具选项。打开“消失点”菜单 <img src="images/P_OSXFlyoutBtn_N.png" /> 可显示其它工具设置和命令。</p>
<div class="fignone"><a href="#" onclick="return showHideImage('tr_11', this);">查看完全大小图形</a><img alt="" id="tr_11" src="images/tr_11.png" /><div class="figdesc">消失点对话框</div><br /><dl><dt class="dlterm">A.</dt>
<dd>“消失点”菜单</dd><p class="dlseparator"></p><dt class="dlterm">B.</dt>
<dd>选项</dd><p class="dlseparator"></p><dt class="dlterm">C.</dt>
<dd>工具箱</dd><p class="dlseparator"></p><dt class="dlterm">D.</dt>
<dd>消失点会话的预览</dd><p class="dlseparator"></p><dt class="dlterm">E.</dt>
<dd>缩放选项</dd><p class="dlseparator"></p></dl>
</div><p>有关消失点中的键盘快捷键，请参阅<a href="WSE51E0926-91CA-4cee-9B14-606A3B28C5D5a.html">用于使用消失点的快捷键</a>。</p>
</div>
<div id="WS9BBAB3BC-3D82-4a41-8269-9083957F46F8a" class="nochunk"><a name="WS9BBAB3BC-3D82-4a41-8269-9083957F46F8a"></a><h3 class="topictitle3">消失点工具</h3><div><div class="section"><p>消失点工具的工作方式类似于主 Photoshop 工具框中的对应工具。可以使用相同的键盘快捷键来设置工具选项。选择一个工具将会更改“消失点”对话框中的可用选项。 </p>
<dl><dt class="dlterm">编辑平面工具&#160;<img src="images/edit_plane.png" /></dt>
<dd>选择、编辑、移动平面并调整平面大小。 </dd><p class="dlseparator"></p><dt class="dlterm">创建平面工具&#160;<img src="images/create_plane.png" /></dt>
<dd>定义平面的四个角节点、调整平面的大小和形状并拉出新的平面。 </dd><p class="dlseparator"></p><dt class="dlterm">选框工具&#160; </dt>
<dd>建立方形或矩形选区，同时移动或仿制选区。 <div class="tip"><img src="images/tip_help.png" />在平面中双击选框工具可选择整个平面。</div></dd><p class="dlseparator"></p><dt class="dlterm">图章工具&#160;<img src="images/P_Clone_Lg_N.png" /></dt>
<dd>使用图像的一个样本绘画。与仿制图章工具不同，消失点中的图章工具不能仿制其它图像中的元素。另请参阅<a href="WSA374F6F9-08BA-4b92-8F5B-B5D69FBA2A3Da.html">在消失点中使用样本像素绘画</a>和<a href="WSfd1234e1c4b69f30ea53e41001031ab64-760aa.html">使用仿制图章工具进行修饰</a>。</dd><p class="dlseparator"></p><dt class="dlterm">画笔工具&#160;<img src="images/P_Brush_Lg_N.png" /></dt>
<dd>用平面中选定的颜色绘画。 </dd><p class="dlseparator"></p><dt class="dlterm">变换工具&#160;<img src="images/P_Transform_Lg_N.png" /></dt>
<dd>通过移动外框手柄来缩放、旋转和移动<dfn class="term">浮动选区</dfn>。它的行为类似于在矩形选区上使用“自由变换”命令。另请参阅<a href="WSfd1234e1c4b69f30ea53e41001031ab64-760da.html">自由变换</a>。</dd><p class="dlseparator"></p><dt class="dlterm">吸管工具&#160;<img src="images/P_Sampler_Lg_N.png" /></dt>
<dd>在预览图像中单击时，选择一种用于绘画的颜色。 </dd><p class="dlseparator"></p><dt class="dlterm">测量工具&#160;<img src="images/P_Measure_Lg_N.png" /></dt>
<dd>在平面中测量项目的距离和角度。另请参阅<a href="WS5C72C172-666B-4232-80E5-32F63D5063AEa.html">在消失点中测量</a></dd><p class="dlseparator"></p><dt class="dlterm">缩放工具&#160;<img src="images/P_Magnification_Lg_N.png" /></dt>
<dd>在预览窗口中放大或缩小图像的视图。 </dd><p class="dlseparator"></p><dt class="dlterm">抓手工具</dt>
<dd>在预览窗口中移动图像。 </dd><p class="dlseparator"></p></dl>
</div>
</div></div>
<div id="WS39446EFE-7297-45bc-A050-C56080CCAF23a" class="nochunk"><a name="WS39446EFE-7297-45bc-A050-C56080CCAF23a"></a><h3 class="topictitle3">放大或缩小预览图像</h3><div><div class="p"><span><img src="images/dingbat.png" />&#160;请执行下列任一操作：</span><ul><li><p>在“消失点”对话框中，选择缩放工具 <img src="images/P_Magnification_Lg_N.png" />，然后在预览图像中单击或拖动以进行放大；按住 Alt 键 (Windows) 或 Option 键 (Mac OS) 并单击或拖动，可以进行缩小。 </p>
</li>
<li><p>在对话框底部的“缩放”文本框中指定放大级别。</p>
</li>
<li><p>单击“缩小”<img src="images/P_ZoomOut_Md_N.png" /> 或“放大”<img src="images/P_ZoomIn_Md_N.png" /> 按钮。</p>
</li>
<li><p>要临时在预览图像中缩放，请按住“x”键。这一点对于在定义平面时放置角节点和处理细节特别有用。</p>
</li>
</ul>
</div>
</div></div>
<div id="WSE258B1A9-4A13-45af-9DE5-4D145FA00F2Da" class="nochunk"><a name="WSE258B1A9-4A13-45af-9DE5-4D145FA00F2Da"></a><h3 class="topictitle3">在预览窗口中移动图像。</h3><div><div class="p"><span><img src="images/dingbat.png" />&#160;请执行下列任一操作： </span><ul><li><p>在“消失点”对话框中选择抓手工具，并在预览图像中拖动。</p>
</li>
<li><p>在选择了任何工具时按住空格键，然后在预览图像中拖动。</p>
</li>
</ul>
</div>
</div></div>

                <div id="related">
                    <div class="separator">&#160;</div>
                    
                    
                </div>
                <div id="footer">
                    <p><img src="images/Community.png" />&#160;<a title="社区帮助 (adobe.com)" href="http://www.adobe.com/go/lr_Photoshop_community_cn">社区帮助 (adobe.com)</a></p>
<!-- BEGIN IONCOMMENTS -->
                    <div id="ionComHere">
                    </div>
<!-- END IONCOMMENTS -->
<!--#include virtual="ionComments.ssi" -->
                    <p id="creativecommons"><a href="http://creativecommons.org/licenses/by-nc-sa/3.0/" id="creativecommons_text"><img id="creativecommons_img" src="images/CC.png" alt="本产品经 Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License 许可" /></a></p>
                </div>
            </div>
<!-- END CONTENT WRAPPER -->
</td>
</tr>
</table>
        </div>
<!-- END PAGE CONTENT WRAPPER -->
<script type="text/javascript">
<!--[CDATA[
scrollToNameAnchor();
// ]]-->
</script> 
<!--#include virtual="/livedocs/ssi/globalfooter.ssi" -->
<!--#include virtual="/ubi/analytics/analytics_ssi.html" -->
    </body>
</html>