📄 acis_tutorials_(model_topology).htm
字号:
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en" dir="ltr">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="keywords" content="Tutorial:ACIS Tutorials (Model Topology),Tutorial:ACIS Tutorial 3: Understanding and traversing ACIS topology (Part I),Tutorial:ACIS Tutorial 3: Understanding and traversing ACIS topology (Part II),Tutorial:ACIS Tutorial 3: Understanding and traversing ACIS topology (Part III),Tutorial:ACIS Tutorial 3: Understanding and traversing ACIS topology (Part IV),Tutorial:ACIS Tutorials,Tutorial:ACIS Tutorials (ACIS Tolerances),Tutorial:ACIS Tutorials (Attributes),Tutorial:ACIS Tutorials (Background),Tutorial:ACIS Tutorials (Creating Applications),Tutorial:ACIS Tutorials (Exception Handling)" /> <link rel="shortcut icon" href="/favicon.ico" /> <link rel="search" type="application/opensearchdescription+xml" href="/r18/opensearch_desc.php" title="DocR18 (English)" /> <link title="Creative Commons" type="application/rdf+xml" href="/r18/index.php?title=Tutorial:ACIS_Tutorials_%28Model_Topology%29&action=creativecommons" rel="meta" /> <title>Tutorial:ACIS Tutorials (Model Topology) - DocR18</title>
<style type="text/css" media="screen, projection">/*<![CDATA[*/
@import "/r18/skins/common/shared.css?97";
@import "/r18/skins/monobook/main.css?97";
/*]]>*/</style>
<link rel="stylesheet" type="text/css" media="print" href="/r18/skins/common/commonPrint.css?97" />
<!--[if lt IE 5.5000]><style type="text/css">@import "/r18/skins/monobook/IE50Fixes.css?97";</style><![endif]-->
<!--[if IE 5.5000]><style type="text/css">@import "/r18/skins/monobook/IE55Fixes.css?97";</style><![endif]-->
<!--[if IE 6]><style type="text/css">@import "/r18/skins/monobook/IE60Fixes.css?97";</style><![endif]-->
<!--[if IE 7]><style type="text/css">@import "/r18/skins/monobook/IE70Fixes.css?97";</style><![endif]-->
<!--[if lt IE 7]><script type="text/javascript" src="/r18/skins/common/IEFixes.js?97"></script>
<meta http-equiv="imagetoolbar" content="no" /><![endif]-->
<script type= "text/javascript">/*<![CDATA[*/var skin = "monobook";var stylepath = "/r18/skins";var wgArticlePath = "/r18/index.php/$1";var wgScriptPath = "/r18";var wgScript = "/r18/index.php";var wgServer = "http://doc.spatial.com";var wgCanonicalNamespace = "";var wgCanonicalSpecialPageName = false;var wgNamespaceNumber = 0;var wgPageName = "Tutorial:ACIS_Tutorials_(Model_Topology)";var wgTitle = "Tutorial:ACIS Tutorials (Model Topology)";var wgAction = "view";var wgRestrictionEdit = ["sysop"];var wgRestrictionMove = ["sysop"];var wgArticleId = "458";var wgIsArticle = true;var wgUserName = null;var wgUserGroups = null;var wgUserLanguage = "en";var wgContentLanguage = "en";var wgBreakFrames = false;var wgCurRevisionId = "1167";/*]]>*/</script>
<script type="text/javascript" src="/r18/skins/common/wikibits.js?97"><!-- wikibits js --></script>
<script type="text/javascript" src="/r18/index.php?title=-&action=raw&gen=js&useskin=monobook"><!-- site js --></script>
<style type="text/css">/*<![CDATA[*/@import "/r18/index.php?title=MediaWiki:Common.css&usemsgcache=yes&action=raw&ctype=text/css&smaxage=18000";@import "/r18/index.php?title=MediaWiki:Monobook.css&usemsgcache=yes&action=raw&ctype=text/css&smaxage=18000";@import "/r18/index.php?title=-&action=raw&gen=css&maxage=18000";/*]]>*/</style>
<!-- Head Scripts -->
<script type="text/javascript" src="/r18/skins/common/ajax.js?97"></script> </head>
<body class="mediawiki ns-0 ltr page-Tutorial_ACIS_Tutorials_Model_Topology">
<div id="globalWrapper">
<div id="column-content">
<div id="content">
<a name="top" id="top"></a>
<h1 class="firstHeading">Tutorial:ACIS Tutorials (Model Topology)</h1>
<div id="bodyContent">
<h3 id="siteSub">From DocR18</h3>
<div id="contentSub"></div>
<div id="jump-to-nav">Jump to: <a href="#column-one">navigation</a>, <a href="#searchInput">search</a></div> <!-- start content -->
<table style="background:transparent; font-size:90%; text-align:center; width:100%" cellspacing="0" cellpadding="0" border="0"><tr><td style="padding:0.5em; background-color:#e3e5e7; font-size:90%; line-height:0.95em; border:1px solid #A3B1BF; border-bottom:solid 2px #A3B1BF" width="20"> <a href="/r18/index.php/Tutorial:ACIS_Tutorials" title="Tutorial:ACIS Tutorials">Start</a></td><td style="border-bottom:2px solid #A3B1BF" width="3"> </td><td style="padding:0.5em; background-color:#e3e5e7; font-size:90%; line-height:0.95em; border:1px solid #A3B1BF; border-bottom:solid 2px #A3B1BF" width="20"> <a href="/r18/index.php/Tutorial:ACIS_Tutorials_%28Background%29" title="Tutorial:ACIS Tutorials (Background)">Fundamentals</a></td><td style="border-bottom:2px solid #A3B1BF" width="3"> </td><td style="padding:0.5em; background-color:#e3e5e7; font-size:90%; line-height:0.95em; border:1px solid #A3B1BF; border-bottom:solid 2px #A3B1BF" width="20"> <a href="/r18/index.php/Tutorial:ACIS_Tutorials_%28Creating_Applications%29" title="Tutorial:ACIS Tutorials (Creating Applications)">Creating Applications</a></td><td style="border-bottom:2px solid #A3B1BF" width="3"> </td><td style="padding:0.5em; background-color:white; line-height:0.95em; border:solid 2px #A3B1BF; border-bottom:0; font-weight:bold;" width="20"> <strong class="selflink">Topology</strong></td><td style="border-bottom:2px solid #A3B1BF" width="3"> </td><td style="padding:0.5em; background-color:#e3e5e7; font-size:90%; line-height:0.95em; border:1px solid #A3B1BF; border-bottom:solid 2px #A3B1BF" width="20"> <a href="/r18/index.php/Tutorial:ACIS_Tutorials_%28Geometry%29" title="Tutorial:ACIS Tutorials (Geometry)">Geometry</a></td><td style="border-bottom:2px solid #A3B1BF" width="3"> </td><td style="padding:0.5em; background-color:#e3e5e7; font-size:90%; line-height:0.95em; border:1px solid #A3B1BF; border-bottom:solid 2px #A3B1BF" width="20"> <a href="/r18/index.php/Tutorial:ACIS_Tutorials_%28Math_Classes%29" title="Tutorial:ACIS Tutorials (Math Classes)">Math Classes</a></td><td style="border-bottom:2px solid #A3B1BF" width="3"> </td><td style="padding:0.5em; background-color:#e3e5e7; font-size:90%; line-height:0.95em; border:1px solid #A3B1BF; border-bottom:solid 2px #A3B1BF" width="20"> <a href="/r18/index.php/Tutorial:ACIS_Tutorials_%28ACIS_Tolerances%29" title="Tutorial:ACIS Tutorials (ACIS Tolerances)">Tolerances</a></td><td style="border-bottom:2px solid #A3B1BF" width="3"> </td><td style="padding:0.5em; background-color:#e3e5e7; font-size:90%; line-height:0.95em; border:1px solid #A3B1BF; border-bottom:solid 2px #A3B1BF" width="20"> <a href="/r18/index.php/Tutorial:ACIS_Tutorials_%28Options%29" title="Tutorial:ACIS Tutorials (Options)">Options</a></td><td style="border-bottom:2px solid #A3B1BF" width="3"> </td><td style="padding:0.5em; background-color:#e3e5e7; font-size:90%; line-height:0.95em; border:1px solid #A3B1BF; border-bottom:solid 2px #A3B1BF" width="20"> <a href="/r18/index.php/Tutorial:ACIS_Tutorials_%28Memory_Management%29" title="Tutorial:ACIS Tutorials (Memory Management)">Memory Management</a></td><td style="border-bottom:2px solid #A3B1BF" width="3"> </td><td style="padding:0.5em; background-color:#e3e5e7; font-size:90%; line-height:0.95em; border:1px solid #A3B1BF; border-bottom:solid 2px #A3B1BF" width="20"> <a href="/r18/index.php/Tutorial:ACIS_Tutorials_%28Exception_Handling%29" title="Tutorial:ACIS Tutorials (Exception Handling)">Exception Handling</a></td><td style="border-bottom:2px solid #A3B1BF" width="3"> </td><td style="padding:0.5em; background-color:#e3e5e7; font-size:90%; line-height:0.95em; border:1px solid #A3B1BF; border-bottom:solid 2px #A3B1BF" width="20"> <a href="/r18/index.php/Tutorial:ACIS_Tutorials_%28History_Streams%29" title="Tutorial:ACIS Tutorials (History Streams)">History</a></td><td style="border-bottom:2px solid #A3B1BF" width="3"> </td><td style="padding:0.5em; background-color:#e3e5e7; font-size:90%; line-height:0.95em; border:1px solid #A3B1BF; border-bottom:solid 2px #A3B1BF" width="20"> <a href="/r18/index.php/Tutorial:ACIS_Tutorials_%28Attributes%29" title="Tutorial:ACIS Tutorials (Attributes)">Attributes</a></td><td style="border-bottom:2px solid #A3B1BF" width="3"> </td><td style="padding:0.5em; background-color:#e3e5e7; font-size:90%; line-height:0.95em; border:1px solid #A3B1BF; border-bottom:solid 2px #A3B1BF" width="20"> <a href="/r18/index.php/Tutorial:ACIS_Tutorials_%28Importing_Non-ACIS_Models%29" title="Tutorial:ACIS Tutorials (Importing Non-ACIS Models)">Importing Models</a></td><td style="border-bottom:2px solid #A3B1BF" width="3"> </td><td style="border-bottom:2px solid #A3B1BF" width="3000"> </td></tr></table><div style="border:2px solid #A3B1BF; padding:.5em 1em 1em 1em; border-top:none; background-color:#fff; color:#000"><a name="Model_Topology"></a><h2> <span class="mw-headline"> Model Topology </span></h2><p>This tutorial describes the ACIS topological structure and demonstrates some common mechanisms for its traversal. This tutorial has been divided into four parts:</p><ul><li> <a href="/r18/index.php/Tutorial:ACIS_Tutorial_3:_Understanding_and_traversing_ACIS_topology_%28Part_I%29" title="Tutorial:ACIS Tutorial 3: Understanding and traversing ACIS topology (Part I)">ACIS topological structure</a>.</li><li> <a href="/r18/index.php/Tutorial:ACIS_Tutorial_3:_Understanding_and_traversing_ACIS_topology_%28Part_II%29" title="Tutorial:ACIS Tutorial 3: Understanding and traversing ACIS topology (Part II)">Details about the topology of solids, sheets, and wires</a>.</li><li> <a href="/r18/index.php/Tutorial:ACIS_Tutorial_3:_Understanding_and_traversing_ACIS_topology_%28Part_III%29" title="Tutorial:ACIS Tutorial 3: Understanding and traversing ACIS topology (Part III)">Mechanisms for traversing the topology</a>.</li><li> <a href="/r18/index.php/Tutorial:ACIS_Tutorial_3:_Understanding_and_traversing_ACIS_topology_%28Part_IV%29" title="Tutorial:ACIS Tutorial 3: Understanding and traversing ACIS topology (Part IV)">C++ examples demonstrating the concepts of presented above</a>. </li></ul><p> <br/> <br/> <br/> <br/></p><table cellspacing="0" cellpadding="0" align="center" style="width:100%; border:2px #a3b1bf solid; margin-top: 1em; font-size:85%"><tr><td id="totdhelp" colspan="2" style="width:100%; margin-top:0em; padding-top:1em; padding-left:1em; padding-right:1em; background:#f5faff;"><p>The <b>ACIS Tutorials</b> contain discussions and examples that will introduce you to ACIS concepts and terminology, and demonstrate how to successfully use ACIS. Each tutorial builds upon prior tutorials; therefore, we suggest that new users proceed through these tutorials sequentially. It is expected that new users will be familiar with programming in C++ and their development environment before beginning these tutorials. In addition it is expected that new users will have at least a basic understanding of topology and geometry. </p></td></tr></table><p><br /></p><div style="float:right; margin-top: 0.0em; margin-bottom:3px; background-color: #e3e5e7; padding: .2em .6em; font-size: 130%; border:1px solid #A3B1BF;"><b>Continue:</b> <b><a href="/r18/index.php/Tutorial:ACIS_Tutorials_%28Geometry%29" title="Tutorial:ACIS Tutorials (Geometry)">Geometry</a></b> <span style="font-size: larger; font-weight: bold;"></span><div style="clear:both"></div></div></div>⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -