Sophie

Sophie

distrib > Mandriva > current > i586 > media > main-updates > by-pkgid > 8e6051afcdb111a0317a58fb64c2abf5 > files > 5732

qt4-doc-4.6.3-0.2mdv2010.2.i586.rpm

<?xml version="1.0" encoding="iso-8859-1"?>
<!DOCTYPE html
    PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
  <title>Qt 4.6: bezier.js Example File (script/context2d/scripts/bezier.js)</title>
  <link href="classic.css" rel="stylesheet" type="text/css" />
</head>
<body>
<table border="0" cellpadding="0" cellspacing="0" width="100%">
<tr>
<td align="left" valign="top" width="32"><a href="http://qt.nokia.com/"><img src="images/qt-logo.png" align="left" border="0" /></a></td>
<td width="1">&nbsp;&nbsp;</td><td class="postheader" valign="center"><a href="index.html"><font color="#004faf">Home</font></a>&nbsp;&middot; <a href="classes.html"><font color="#004faf">All&nbsp;Classes</font></a>&nbsp;&middot; <a href="functions.html"><font color="#004faf">All&nbsp;Functions</font></a>&nbsp;&middot; <a href="overviews.html"><font color="#004faf">Overviews</font></a></td></tr></table><h1 class="title">bezier.js Example File<br /><span class="small-subtitle">script/context2d/scripts/bezier.js</span>
</h1>
<pre> function drawShape() {
 // get the canvas element using the DOM
 var canvas = document.getElementById('tutorial');

   // Make sure we don't execute when canvas isn't supported
   if (canvas.getContext){

     // use getContext to use the canvas for drawing
     var ctx = canvas.getContext('2d');

     // Draw shapes

     ctx.beginPath();
     ctx.moveTo(75,40);
     ctx.bezierCurveTo(75,37,70,25,50,25);
     ctx.bezierCurveTo(20,25,20,62.5,20,62.5);
     ctx.bezierCurveTo(20,80,40,102,75,120);
     ctx.bezierCurveTo(110,102,130,80,130,62.5);
     ctx.bezierCurveTo(130,62.5,130,25,100,25);
     ctx.bezierCurveTo(85,25,75,37,75,40);
     ctx.fill();
     ctx.globalAlpha = 0.5;
  }
 }

 drawShape();</pre>
<p /><address><hr /><div align="center">
<table width="100%" cellspacing="0" border="0"><tr class="address">
<td width="40%" align="left">Copyright &copy; 2010 Nokia Corporation and/or its subsidiary(-ies)</td>
<td width="20%" align="center"><a href="trademarks.html">Trademarks</a></td>
<td width="40%" align="right"><div align="right">Qt 4.6.3</div></td>
</tr></table></div></address></body>
</html>