<!DOCTYPE html> <html> <head> <title>Bezier Curve Plots</title> <link class="include" rel="stylesheet" type="text/css" href="../jquery.jqplot.min.css" /> <link rel="stylesheet" type="text/css" href="examples.min.css" /> <link type="text/css" rel="stylesheet" href="syntaxhighlighter/styles/shCoreDefault.min.css" /> <link type="text/css" rel="stylesheet" href="syntaxhighlighter/styles/shThemejqPlot.min.css" /> <!--[if lt IE 9]><script language="javascript" type="text/javascript" src="../excanvas.js"></script><![endif]--> <script class="include" type="text/javascript" src="../jquery.min.js"></script> </head> <body> <div class="logo"> <div class="nav"> <a class="nav" href="../../../index.php"><span>></span>Home</a> <a class="nav" href="../../../docs/"><span>></span>Docs</a> <a class="nav" href="../../download/"><span>></span>Download</a> <a class="nav" href="../../../info.php"><span>></span>Info</a> <a class="nav" href="../../../donate.php"><span>></span>Donate</a> </div> </div> <div class="example-content"> <div class="example-nav"> <a href="barTest.html">Previous</a> <a href="./">Examples</a> <a href="blockPlot.html">Next</a></div> <!-- Example scripts go here --> <p>The Bezier curve renderer can distinguish between two different input data formats. This first example has the data passed in as 2 data points, the second one defining the Bezier curve to the end point. With this format, non-default axes renderers will require specifying the minimum and maximum on the axes.</p> <pre> [[xstart, ystart], [cp1x, cp1y, cp2x, cp2y, xend, yend]]; </pre> <div id="chart1" class='plot' style="margin-top:20px; margin-left:20px; width:400px; height:300px;"></div> <p>This second example has the data broken out into 4 points, which will be assembled to define the Bezier Curve. With this format, any axes renderer can be used without explicitly specifying the minimum and maximum.</p> <pre> [[xstart, ystart], [cp1x, cp1y], [cp2x, cp2y], [xend, yend]]; </pre> <div id="chart2" class='plot' style="margin-top:20px; margin-left:20px; width:400px; height:300px;"></div> <p> Here is an example using a date axis renderer with Bezier curves. The data looks like:</p> <pre> [['01/01/2010', 6], ['02/01/2010', 9], ['03/01/2010', 8], ['04/01/2010', 3]] </pre> <div id="chart3" class='plot' style="margin-top:20px; margin-left:20px; width:400px; height:300px;"></div> <script class="code" type="text/javascript"> $(document).ready(function(){ var line1 = [[0, 1], [2, 2, 4, .5, 6, 0]]; var line2 = [[0, 5], [2, 6, 5, 1, 6, .5]]; var line3 = [[0, 6], [3, 9, 4, 8, 6, 3]]; var line4 = [[0, 7], [2, 9, 4, 8, 6, 6]]; var line5 = [[0, 8], [3, 9, 4, 8, 6, 8]]; plot1 = $.jqplot("chart1", [line1,line2, line3, line4, line5], { seriesDefaults: {renderer:$.jqplot.BezierCurveRenderer}, legend:{show:true} }); }); </script> <script class="code" type="text/javascript"> $(document).ready(function(){ var s1 = [[0, 1], [2, 2], [4, .5], [6, 0]]; var s2 = [[0, 5], [2, 6], [5, 1], [6, .5]]; var s3 = [[0, 6], [3, 9], [4, 8], [6, 3]]; var s4 = [[0, 7], [2, 9], [4, 8], [6, 6]]; var s5 = [[0, 8], [3, 9], [4, 8], [6, 8]]; plot2 = $.jqplot("chart2", [s1,s2, s3, s4, s5], { seriesDefaults: {renderer:$.jqplot.BezierCurveRenderer}, legend:{show:true} }); }); </script> <script class="code" type="text/javascript"> $(document).ready(function(){ var s1 = [['01/01/2010', 1], ['02/01/2010', 2], ['03/01/2010', .5], ['04/01/2010', 0]]; var s2 = [['01/01/2010', 5], ['02/01/2010', 6], ['03/01/2010', 1], ['04/01/2010', .5]]; var s3 = [['01/01/2010', 6], ['02/01/2010', 9], ['03/01/2010', 8], ['04/01/2010', 3]]; var s4 = [['01/01/2010', 7], ['02/01/2010', 9], ['03/01/2010', 8], ['04/01/2010', 6]]; var s5 = [['01/01/2010', 8], ['02/01/2010', 9], ['03/01/2010', 8], ['04/01/2010', 8]]; plot3 = $.jqplot("chart3", [s1,s2, s3, s4, s5], { seriesDefaults: {renderer:$.jqplot.BezierCurveRenderer}, axes:{xaxis:{renderer:$.jqplot.DateAxisRenderer, numberTicks:4}}, legend:{show:true} }); }); </script> <!-- End example scripts --> <!-- Don't touch this! --> <script class="include" type="text/javascript" src="../jquery.jqplot.min.js"></script> <script type="text/javascript" src="syntaxhighlighter/scripts/shCore.min.js"></script> <script type="text/javascript" src="syntaxhighlighter/scripts/shBrushJScript.min.js"></script> <script type="text/javascript" src="syntaxhighlighter/scripts/shBrushXml.min.js"></script> <!-- Additional plugins go here --> <script class="include" type="text/javascript" src="../plugins/jqplot.BezierCurveRenderer.min.js"></script> <script class="include" type="text/javascript" src="../plugins/jqplot.dateAxisRenderer.min.js"></script> <!-- End additional plugins --> </div> <script type="text/javascript" src="example.min.js"></script> </body> </html>