New file |
0,0 → 1,92 |
<?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"; |
|
function labelFormat($value) { |
return round($value, 2); |
} |
|
$graph = new Graph(280, 200); |
|
$graph->setAntiAliasing(TRUE); |
|
$group = new PlotGroup; |
$group->setSpace(5, 5, 15, 0); |
$group->setPadding(40, 40); |
|
$group->axis->left->setLabelPrecision(2); |
$group->axis->right->setLabelPrecision(2); |
|
$colors = array( |
new Color(80, 105, 190, 10), |
new Color(105, 190, 80, 10) |
); |
|
$darkColor = array( |
new Color(40, 55, 120, 10), |
new Color(55, 120, 40, 10) |
); |
|
$axis = array( |
Plot::LEFT, |
Plot::RIGHT |
); |
|
$group->axis->left->setColor($darkColor[0]); |
$group->axis->left->label->setColor($darkColor[0]); |
$group->axis->right->setColor($darkColor[1]); |
$group->axis->right->label->setColor($darkColor[1]); |
|
$group->setBackgroundGradient( |
new LinearGradient( |
new Color(225, 225, 225), |
new Color(255, 255, 255), |
0 |
) |
); |
|
for($n = 0; $n < 2; $n++) { |
|
$x = array(); |
|
for($i = 0; $i < 4; $i++) { |
$x[] = (cos($i * M_PI / 100) / ($n + 1) * mt_rand(700, 1300) / 1000 - 0.5) * (($n%2) ? -0.5 : 1) + (($n%2) ? -0.4 : 0) + 1; |
} |
|
$plot = new BarPlot($x, $n+1, 2); |
$plot->barBorder->setColor(new Color(0, 0, 0, 30)); |
|
$plot->setBarPadding(0.1, 0.1); |
$plot->setBarSpace(5); |
|
$plot->barShadow->setSize(3); |
$plot->barShadow->setPosition(Shadow::RIGHT_TOP); |
$plot->barShadow->setColor(new Color(180, 180, 180, 10)); |
$plot->barShadow->smooth(TRUE); |
|
$plot->label->set($x); |
$plot->label->move(0, -6); |
$plot->label->setFont(new Tuffy(7)); |
$plot->label->setAngle(90); |
$plot->label->setAlign(NULL, Label::TOP); |
$plot->label->setPadding(3, 1, 0, 6); |
$plot->label->setCallbackFunction("labelFormat"); |
|
$plot->setBarColor($colors[$n]); |
|
$plot->setYAxis($axis[$n]); |
|
$group->add($plot); |
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} |
|
$graph->add($group); |
$graph->draw(); |
?> |