public function create()
{
$legend = $this->getArg('legend');
$y = $this->getArg('y');
if ($y === NULL) {
awImage::drawError("Class LightLinePattern: Argument 'y' must not be NULL.");
}
$plot = new LinePlot($y);
$plot->setSize(0.7, 1);
$plot->setCenter(0.35, 0.5);
$plot->setPadding(35, 15, 35, 30);
$plot->setColor(new Orange());
$plot->setFillColor(new LightOrange(80));
$plot->grid->setType(Line::DASHED);
$plot->mark->setType(Mark::CIRCLE);
$plot->mark->setFill(new MidRed());
$plot->mark->setSize(6);
$plot->legend->setPosition(1, 0.5);
$plot->legend->setAlign(Legend::LEFT);
$plot->legend->shadow->smooth(TRUE);
if ($legend !== NULL) {
$plot->legend->add($plot, $legend, Legend::MARK);
}
return $plot;
}
/*
* This work is hereby released into the Public Domain.
* To view a copy of the public domain dedication,
* visit http://creativecommons.org/licenses/publicdomain/ or send a letter to
* Creative Commons, 559 Nathan Abbott Way, Stanford, California 94305, USA.
*
*/
require_once "../LinePlot.class.php";
$graph = new Graph(375, 200);
// Set title
$graph->title->set('Star marks');
$graph->title->setFont(new Tuffy(12));
$graph->title->setColor(new DarkRed());
$plot = new LinePlot(array(5, 3, 4, 7, 6, 5, 8, 4, 7));
// Change plot size and position
$plot->setSize(0.76, 1);
$plot->setCenter(0.38, 0.5);
$plot->setPadding(30, 15, 38, 25);
$plot->setColor(new Orange());
$plot->setFillColor(new LightOrange(80));
// Change grid style
$plot->grid->setType(LINE_DASHED);
// Add customized marks
$plot->mark->setType(MARK_STAR);
$plot->mark->setFill(new MidRed());
$plot->mark->setSize(6);
// Change legend
$plot->legend->setPosition(1, 0.5);
$plot->legend->setAlign(LEGEND_LEFT);
$plot->legend->shadow->smooth(TRUE);
$plot->legend->add($plot, 'My line', LEGEND_MARK);
if (mt_rand(0, 1) === 0) {
$plot->setBackgroundGradient(new LinearGradient(color(), color(), mt_rand(0, 1) * 90));
} else {
$plot->setBackgroundColor(color());
}
$mark = mt_rand(1, 2);
$plot->mark->setType($mark);
$plot->mark->setSize(mt_rand(3, 16));
$plot->mark->border->show();
if ($mark === 1 or mt_rand(0, 1) === 1) {
$plot->mark->setFill(color());
} else {
$plot->mark->setFill(new LinearGradient(color(), color(), 0));
}
$plot->mark->border->setColor(color());
$plot->setSize(0.33 + $i / 2 + mt_rand(0, 15) / 100, 0.33 + mt_rand(0, 15) / 100);
$plot->setCenter(0.25 + $i / 4 + (1 - $i) * mt_rand(0, 40) / 100, 0.25 + $i / 2 - $i * mt_rand(0, 10) / 100);
$plot->grid->setColor(new Color(160, 200 * ($i - 1), 42 * $i));
$plot->grid->hide(FALSE);
$plot->grid->setBackgroundColor(new Color(235 - 20 * $i, 235 + 20 * $i, 180, 50));
$plot->setYAxis(mt_rand(0, 1) ? PLOT_RIGHT : PLOT_LEFT);
$plot->setXAxis(mt_rand(0, 1) ? PLOT_TOP : PLOT_BOTTOM);
$plot->setPadding(NULL, NULL, 40, NULL);
$plot->yAxis->label->hideFirst((bool) $i);
$plot->yAxis->setLabelPrecision(2 - $i);
$plot->yAxis->setColor(new Color(124 / ($i + 1), 50, 20));
$plot->yAxis->setNumberByTick('minor', 'major', $i * 2);
$plot->yAxis->label->setFont(new Font3());
$plot->yAxis->label->setAngle($i ? 90 : 0);
$plot->yAxis->label->setColor(new Color(124 / ($i + 1), 20, 200));
$plot->xAxis->setNumberByTick('minor', 'major', 2 + $i);