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skin.php
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skin.php
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<?php
/*
Title: Minecraft Avatar
URL: http://github.com/jamiebicknell/Minecraft-Avatar
Author: Jamie Bicknell
Twitter: @jamiebicknell
*/
require_once('functions.php');
$size = isset($_GET['s']) ? max(40, min(800, $_GET['s'])) : 250;
$user = isset($_GET['u']) ? $_GET['u'] : 'char';
$skin = get_skin($user);
$g = 4;
$p = ($size / 100) * 5;
$s = floor(($size - ($p * 2)) / (48 + ($g * 3)));
$p = floor(($size - ($s * (48 + ($g * 3)))) / 2);
$h = ($s * 32) + ($p * 2);
$im = imagecreatefromstring($skin);
$av = imagecreatetruecolor($size, $h);
imagesavealpha($av, true);
imagefill($av, 0, 0, imagecolorallocatealpha($av, 0, 0, 0, 127));
if (imagesy($im) > 32) {
// 1.8+ skin
// Front
imagecopyresized($av, $im, $p + $s * 4, $p, 8, 8, $s * 8, $s * 8, 8, 8);
imagecopyresized($av, $im, $p + $s * 4, $p + $s * 8, 20, 20, $s * 8, $s * 12, 8, 12);
imagecopyresized($av, $im, $p, $p + $s * 8, 44, 20, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * 12, $p + $s * 8, 36, 52, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * 4, $p + $s * 8 + $s * 12, 4, 20, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * 8, $p + $s * 8 + $s * 12, 20, 52, $s * 4, $s * 12, 4, 12);
// Right
imagecopyresized($av, $im, $p + $s * $g + $s * 16, $p, 0, 8, $s * 8, $s * 8, 8, 8);
imagecopyresized($av, $im, $p + $s * $g + $s * 18, $p + $s * 8, 40, 20, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g + $s * 18, $p + $s * 8 + $s * 12, 0, 20, $s * 4, $s * 12, 4, 12);
// Back
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 28, $p, 24, 8, $s * 8, $s * 8, 8, 8);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 28, $p + $s * 8, 32, 20, $s * 8, $s * 12, 8, 12);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 24, $p + $s * 8, 44, 52, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 36, $p + $s * 8, 52, 20, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 28, $p + $s * 8 + $s * 12, 28, 52, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 32, $p + $s * 8 + $s * 12, 12, 20, $s * 4, $s * 12, 4, 12);
// Left
imagecopyresized($av, $im, $p + $s * $g * 3 + $s * 40, $p, 16, 8, $s * 8, $s * 8, 8, 8);
imagecopyresized($av, $im, $p + $s * $g * 3 + $s * 42, $p + $s * 8, 40, 52, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g * 3 + $s * 42, $p + $s * 8 +$s * 12, 24, 52, $s * 4, $s * 12, 4, 12);
// Black Hat Issue
imagecolortransparent($im, imagecolorat($im, 63, 0));
// Face Accessories
imagecopyresized($av, $im, $p + $s * 4, $p, 40, 8, $s * 8, $s * 8, 8, 8);
imagecopyresized($av, $im, $p + $s * $g + $s * 16, $p, 32, 8, $s * 8, $s * 8, 8, 8);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 28, $p, 56, 8, $s * 8, $s * 8, 8, 8);
imagecopyresized($av, $im, $p + $s * $g * 3 + $s * 40, $p, 48, 8, $s * 8, $s * 8, 8, 8);
// Body Accessories
imagecopyresized($av, $im, $p + $s * 4, $p + $s * 8, 20, 36, $s * 8, $s * 12, 8, 12);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 28, $p + $s * 8, 32, 36, $s * 8, $s * 12, 8, 12);
// Arm Accessores
imagecopyresized($av, $im, $p, $p + $s * 8, 44, 36, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * 12, $p + $s * 8, 52, 52, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 24, $p + $s * 8, 60, 52, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 36, $p + $s * 8, 52, 36, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g + $s * 18, $p + $s * 8, 40, 36, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g * 3 + $s * 42, $p + $s * 8, 56, 52, $s * 4, $s * 12, 4, 12);
// Leg Accessores
imagecopyresized($av, $im, $p + $s * 4, $p + $s * 8 + $s * 12, 4, 36, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * 8, $p + $s * 8 + $s * 12, 4, 52, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g + $s * 18, $p + $s * 8 + $s * 12, 0, 36, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 28, $p + $s * 8 + $s * 12, 12, 52, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 32, $p + $s * 8 + $s * 12, 12, 36, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g * 3 + $s * 42, $p + $s * 8 +$s * 12, 8, 52, $s * 4, $s * 12, 4, 12);
} else {
$mi = imagecreatetruecolor(64, 32);
imagecopyresampled($mi, $im, 0, 0, 64 - 1, 0, 64, 32, -64, 32);
imagesavealpha($mi, true);
imagefill($mi, 0, 0, imagecolorallocatealpha($mi, 0, 0, 0, 127));
// Front
imagecopyresized($av, $im, $p + $s * 4, $p, 8, 8, $s * 8, $s * 8, 8, 8);
imagecopyresized($av, $im, $p + $s * 4, $p + $s * 8, 20, 20, $s * 8, $s * 12, 8, 12);
imagecopyresized($av, $im, $p, $p + $s * 8, 44, 20, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $mi, $p + $s * 12, $p + $s * 8, 16, 20, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * 4, $p + $s * 8 + $s * 12, 4, 20, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $mi, $p + $s * 8, $p + $s * 8 + $s * 12, 56, 20, $s * 4, $s * 12, 4, 12);
// Right
imagecopyresized($av, $im, $p + $s * $g + $s * 16, $p, 0, 8, $s * 8, $s * 8, 8, 8);
imagecopyresized($av, $im, $p + $s * $g + $s * 18, $p + $s * 8, 40, 20, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g + $s * 18, $p + $s * 8 + $s * 12, 0, 20, $s * 4, $s * 12, 4, 12);
// Back
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 28, $p, 24, 8, $s * 8, $s * 8, 8, 8);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 28, $p + $s * 8, 32, 20, $s * 8, $s * 12, 8, 12);
imagecopyresized($av, $mi, $p + $s * $g * 2 + $s * 24, $p + $s * 8, 8, 20, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 36, $p + $s * 8, 52, 20, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $mi, $p + $s * $g * 2 + $s * 28, $p + $s * 8 + $s * 12, 48, 20, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 32, $p + $s * 8 + $s * 12, 12, 20, $s * 4, $s * 12, 4, 12);
// Left
imagecopyresized($av, $im, $p + $s * $g * 3 + $s * 40, $p, 16, 8, $s * 8, $s * 8, 8, 8);
imagecopyresized($av, $mi, $p + $s * $g * 3 + $s * 42, $p + $s * 8, 20, 20, $s * 4, $s * 12, 4, 12);
imagecopyresized($av, $mi, $p + $s * $g * 3 + $s * 42, $p + $s * 8 +$s * 12, 60, 20, $s * 4, $s * 12, 4, 12);
// Black Hat Issue
imagecolortransparent($im, imagecolorat($im, 63, 0));
// Accessories
imagecopyresized($av, $im, $p + $s * 4, $p, 40, 8, $s * 8, $s * 8, 8, 8);
imagecopyresized($av, $im, $p + $s * $g + $s * 16, $p, 32, 8, $s * 8, $s * 8, 8, 8);
imagecopyresized($av, $im, $p + $s * $g * 2 + $s * 28, $p, 56, 8, $s * 8, $s * 8, 8, 8);
imagecopyresized($av, $im, $p + $s * $g * 3 + $s * 40, $p, 48, 8, $s * 8, $s * 8, 8, 8);
imagedestroy($mi);
}
header('Content-type: image/png');
imagepng($av);
imagedestroy($im);
imagedestroy($av);