New file |
0,0 → 1,80 |
<?php |
/* |
* 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 "../../BarPlot.class.php"; |
|
$graph = new Graph(280, 280); |
|
$graph->setAntiAliasing(TRUE); |
|
$group = new PlotGroup; |
$group->setSpace(6, 6, 5, 5); |
$group->setBackgroundGradient( |
new LinearGradient( |
new Color(235, 235, 235), |
new White(), |
0 |
) |
); |
$group->setPadding(40, 10, 10, 50); |
|
$group->axis->left->setLabelPrecision(2); |
$group->axis->bottom->label->hide(TRUE); |
$group->axis->bottom->hideTicks(TRUE); |
|
$group->grid->setType(Line::DASHED); |
$group->grid->hideHorizontal(TRUE); |
|
$gradients = array( |
new LinearGradient( |
new Color(30, 30, 160, 10), new Color(120, 120, 160, 10), 0 |
), |
new LinearGradient( |
new Color(30, 160, 30, 10), new Color(120, 160, 120, 10), 0 |
), |
new LinearGradient( |
new Color(160, 30, 30, 10), new Color(160, 120, 120, 10), 0 |
) |
); |
|
for($n = 0; $n < 3; $n++) { |
|
$x = array(); |
|
for($i = 0; $i < 6; $i++) { |
$x[] = (cos($i * M_PI / 100) / ($n + 1) * mt_rand(600, 900) / 1000 - 0.5) * (($n%2) ? -0.5 : 1) + (($n%2) ? -0.4 : 0); |
} |
|
$plot = new BarPlot($x, $n + 1, 3); |
|
$plot->setXAxis(Plot::BOTTOM); |
|
$plot->barShadow->setSize(1); |
$plot->barShadow->setPosition(Shadow::RIGHT_TOP); |
$plot->barShadow->setColor(new Color(160, 160, 160, 10)); |
|
$plot->barBorder->setColor($gradients[$n]->from); |
|
$plot->setBarGradient($gradients[$n]); |
|
$plot->setBarSpace(2); |
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$group->legend->add($plot, 'Bar#'.($n + 1), Legend::BACKGROUND); |
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$group->add($plot); |
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} |
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$group->legend->setModel(Legend::MODEL_BOTTOM); |
$group->legend->setPosition(NULL, 0.86); |
$group->legend->shadow->hide(); |
|
$graph->add($group); |
$graph->draw(); |
?> |