Pony-Fusion/fusion.php

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891 B
PHP
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2014-01-10 19:28:56 +01:00
<?php
$debug = FALSE;
include("ponies.php");
$getFrom = $_GET["from"];
$getTo = $_GET["to"];
if(!isset($ponies[$getFrom]) || !isset($ponies[$getTo]))
die("Invalid combination");
$from = imagecreatefrompng("./ponies/" . $ponies[$getFrom]["filename"]);
$to = imagecreatefrompng("./ponies/" . $ponies[$getTo]["filename"]);
for($i = 0; $i < imagecolorstotal($from); $i++)
{
if($i < imagecolorstotal($to) && $i <= 16)
{
$colorFrom = imagecolorsforindex($to, $i);
if($debug)
{
$colorTo = imagecolorsforindex($from, $i);
echo "$i\n";
print_r($colorFrom);
print_r($colorTo);
echo "\n";
}
imagecolorset($from, $i, $colorFrom["red"], $colorFrom["green"], $colorFrom["blue"]);
}
}
if(!$debug)
{
header('Content-Type: image/png');
imagepng($from);
}
imagedestroy($to);
?>