gerbolyze/upstream/clipper-6.4.2/Documentation/Docs/Units/ClipperLib/Functions/SimplifyPolygon.htm

75 wiersze
3.6 KiB
HTML

<html>
<head>
<script type="text/javascript" src="../../../../Scripts/jquery.js">
</script>
<script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shCore.js">
</script>
<script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushDelphi.js">
</script>
<script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCpp.js">
</script>
<script type="text/javascript" src="../../../../Scripts/SyntaxHighlighter/scripts/shBrushCSharp.js">
</script>
<link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shCoreDefault.css">
<link type="text/css" rel="stylesheet" href="../../../../Scripts/SyntaxHighlighter/styles/shThemeDefault.css">
<title>SimplifyPolygon</title>
<link rel="stylesheet" href="../../../../Styles/default.css" type="text/css">
<script type="text/javascript" src="../../../../Scripts/bootstrap.js">
</script>
</head>
<body bgcolor="#FFFFFF">
<!-- THIS FILE HAS BEEN AUTOMATICALLY PROCESSED FROM A SOURCE COPY -->
<!-- DO NOT EDIT MANUALLY !!! -->
<table class="Banner" cellspacing="0" cellpadding="0" border="1" bordercolorlight="#303080" bordercolordark="#7070B0">
<tr>
<td class="Banner" nowrap=""><a href="../../../_Body.htm" class="Banner"><img src="../../../../Images/_Home.gif" align="absmiddle">Home</a>
</td>
<td class="Banner" nowrap=""><a href="../_Body.htm" class="Banner"><img src="../../../../Images/_Unit.gif" align="absmiddle">ClipperLib</a>
</td>
<td class="Banner" width="100%" align="right"><img src="../../../../Images/_Project_Logo.gif" align="absmiddle">
</td>
</tr>
</table>
<h1>SimplifyPolygon</h1>
<p class="Decl"><span class="Comment">Del.&raquo;</span> <b>function</b> SimplifyPolygon(<b>const</b> Poly: TPath; FillType: TPolyFillType = pftEvenOdd): TPaths;</p>
<p class="Decl2"><span class="Comment"> C++&nbsp;&raquo;</span> <b>void</b> SimplifyPolygon(<b>const</b> Path &amp;in_poly, Paths &amp;out_polys, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;PolyFillType fillType = pftEvenOdd);</p>
<p class="Decl3"><span class="Comment">C#&nbsp;&nbsp;&raquo;</span> <b>public static</b> Paths SimplifyPolygon(Path poly, <br>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;PolyFillType fillType = PolyFillType.pftEvenOdd);</p>
<br>
<p class="Body"> Removes self-intersections from the supplied polygon (by performing a boolean <em>union</em> operation using the nominated <a href="../Types/PolyFillType.htm">PolyFillType</a>).<br> Polygons with non-contiguous duplicate vertices (ie 'touching') will be split into two polygons.<br><br> <em>Note: There's currently no guarantee that polygons will be strictly simple since 'simplifying' is still a work in progress.</em><br><br> <img src="../../../../Images/simplify.png" alt="" border="0"><br> <img src="../../../../Images/simplify2.png" alt="" border="0"> <img src="../../../../Images/simplify3.png" alt="" border="0"> </p>
<h2 id="Auto-SeeAlso">See Also</h2>
<p class="Body"><a href="../Classes/Clipper/Properties/StrictlySimple.htm">Clipper.StrictlySimple</a>, <a href="CleanPolygon.htm">CleanPolygon</a>, <a href="../Types/Path.htm">Path</a>, <a href="../Types/PolyFillType.htm">PolyFillType</a></p>
<p class="Copyright" id="auto"> <br><br> Copyright &copy;2010-2014 Angus Johnson&nbsp; - &nbsp; Clipper 6.2.1 &nbsp; - &nbsp; Help file built on 1-November-2014 <br><br> </p>
</body>
</html>