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Just some code beautification

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Michael 2018-04-13 08:31:16 +00:00
parent 72b8bc815c
commit ac5db74a8b
1 changed files with 19 additions and 11 deletions
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26
catavatar/catavatar.php
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@ -252,10 +252,12 @@ function catavatar_content(App $a)
*
**/
function build_cat($seed='', $size=0){
function build_cat($seed = '', $size = 0)
{
// init random seed
if($seed) srand( hexdec(substr(md5($seed),0,6)) );
if ($seed) {
srand(hexdec(substr(md5($seed),0,6)));
}
// throw the dice for body parts
$parts = array(
@ -277,7 +279,9 @@ function build_cat($seed='', $size=0){
$file = dirname(__FILE__).'/avatars/'.$part.'_'.$num.'.png';
$im = @imagecreatefrompng($file);
if(!$im) die('Failed to load '.$file);
if (!$im) {
die('Failed to load '.$file);
}
imageSaveAlpha($im, true);
imagecopy($cat,$im,0,0,0,0,CATAVATAR_SIZE,CATAVATAR_SIZE);
imagedestroy($im);
@ -286,9 +290,15 @@ function build_cat($seed='', $size=0){
// scale image
if ($size > 3 && $size < 7) {
switch ($size) {
case 4: $size = 175; break;
case 5: $size = 80; break;
case 6: $size = 48; break;
case 4:
$size = 175;
break;
case 5:
$size = 80;
break;
case 6:
$size = 48;
break;
}
$dest = imagecreatetruecolor($size, $size);
@ -311,5 +321,3 @@ function build_cat($seed='', $size=0){
imagejpeg($cat, NULL, 90);
imagedestroy($cat);
}