if (isset($_GET['file'])) {
$file = $_GET['file'];
} else {
$file = '2';
}
if (isset($_GET['threshold'])) {
$threshold = floatval($_GET['threshold']);
} else {
$threshold = 0.25;
}
$img = 'test/' . $file . '.png';
$x = 8;
$y = 16;
$pdir = 'patterns/ansi/';
foreach ($chars as $index => $char) {
courierimage($char, $x, $y, $pdir);
}
?>
<pre>
<?php
//echo 1%1;
//echo $charstring;
?>
</pre>
<table><tr><td>
<pre>
<?php
echo chop_png($img, $pdir, $x, $y, $threshold);
//echo show_chopped();
?>
</pre>
// echo $value.'<br />';
$output .= "{$value}";
}
}
return $output;
}
function print_img_array($arr)
{
$output = '<pre>';
foreach ($arr as $yarr) {
foreach ($yarr as $color) {
switch ($color) {
case 0:
$output .= "<span class=\"zero\">0</span>";
break;
case 1:
$output .= "<span class=\"one\">1</span>";
break;
}
}
$output .= "\n";
}
return $output . '</pre>';
}
if (isset($_GET['char'])) {
$char = $_GET['char'];
} else {
$char = '█';
}
courierimage($char, 8, 16, 'temp/');
