threedscatter2.php
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<![CDATA[
<?php
require_once("../lib/phpchartdir.php");
# The XYZ data for the 3D scatter chart as 3 random data series
$r = new RanSeries(3);
$xData = $r->getSeries2(20, 100, -10, 10);
$yData = $r->getSeries2(20, 100, -10, 10);
$zData = $r->getSeries2(20, 100, -10, 10);
# Create a ThreeDScatterChart object of size 720 x 520 pixels
$c = new ThreeDScatterChart(720, 520);
# Add a title to the chart using 20 points Times New Roman Italic font
$c->addTitle("3D Scatter Chart (2) ", "Times New Roman Italic", 20);
# Set the center of the plot region at (350, 240), and set width x depth x height to 360 x 360 x 270
# pixels
$c->setPlotRegion(350, 240, 360, 360, 270);
# Set the elevation and rotation angles to 15 and 30 degrees
$c->setViewAngle(15, 30);
# Add a scatter group to the chart using 13 pixels glass sphere symbols, in which the color depends
# on the z value of the symbol
$g = $c->addScatterGroup($xData, $yData, $zData, "", GlassSphere2Shape, 13, SameAsMainColor);
# Add grey (888888) drop lines to the symbols
$g->setDropLine(0x888888);
# Add a color axis (the legend) in which the left center is anchored at (645, 220). Set the length
# to 200 pixels and the labels on the right side. Use smooth gradient coloring.
$c->setColorAxis(645, 220, Left, 200, Right)->setColorGradient();
# Set the x, y and z axis titles using 10 points Arial Bold font
$c->xAxis->setTitle("X-Axis Place Holder", "Arial Bold", 10);
$c->yAxis->setTitle("Y-Axis Place Holder", "Arial Bold", 10);
$c->zAxis->setTitle("Z-Axis Place Holder", "Arial Bold", 10);
# Output the chart
$viewer = new WebChartViewer("chart1");
$viewer->setChart($c, SVG);
# Include tool tip for the chart
$viewer->setImageMap($c->getHTMLImageMap("", "", "title='<*cdml*>x={x|p}, y={y|p}, z={z|p}'"));
?>
<!DOCTYPE html>
<html>
<head>
<title>3D Scatter Chart (2)</title>
<!-- Include ChartDirector Javascript Library to support chart interactions -->
<script type="text/javascript" src="cdjcv.js"></script>
</head>
<body style="margin:5px 0px 0px 5px">
<div style="font:bold 18pt verdana;">
3D Scatter Chart (2)
</div>
<hr style="border:solid 1px #000080; background:#000080" />
<div style="font:10pt verdana; margin-bottom:1.5em">
<a href="viewsource.php?file=<?=basename(__FILE__)?>">View Chart Source Code</a>
</div>
<!-- ****** Here is the chart image ****** -->
<?php echo $viewer->renderHTML(); ?>
</body>
</html>
]]>