ios splashscreen generator

generator.php

<?php

$sizes = array(
    array('n' => 'Default.png', 'w' => 320, 'h' => 480),
    array('n' => '[email protected]', 'w' => 640, 'h' => 960),
    array('n' => 'Default@2x~ipad.png', 'w' => 2048, 'h' => 1496),
    array('n' => 'Default~ipad.png', 'w' => 768, 'h' => 1004),
    array('n' => 'Default-Landscape.png', 'w' => 1024, 'h' => 768),
    array('n' => '[email protected]', 'w' => 2048, 'h' => 1536),
    array('n' => '[email protected]', 'w' => 640, 'h' => 1136),
    array('n' => 'Default-Portrait.png', 'w' => 768, 'h' => 1024),
    array('n' => '[email protected]', 'w' => 1536, 'h' => 2048),
    array('n' => 'Default-Landscape~ipad.png', 'w' => 1024, 'h' => 748),
    array('n' => 'Default-Portrait@2x~ipad.png', 'w' => 1536, 'h' => 2048),
    array('n' => 'Default~@2x~ipad.png', 'w' => 1536, 'h' => 2008),

    
    array('n' => 'screen-hdpi-landscape.png', 'w' => 800, 'h' => 480),
    array('n' => 'screen-hdpi-portrait.png', 'w' => 480, 'h' => 800),
    array('n' => 'screen-ldpi-landscape.png', 'w' => 320, 'h' => 200),
    array('n' => 'screen-ldpi-portrait.png', 'w' => 200, 'h' => 320),
    array('n' => 'screen-mdpi-landscape.png', 'w' => 480, 'h' => 320),
    array('n' => 'screen-mdpi-portrait.png', 'w' => 320, 'h' => 480),
    array('n' => 'screen-xhdpi-landscape.png', 'w' => 1280, 'h' => 720),
    array('n' => 'screen-xhdpi-portrait.png', 'w' => 720, 'h' => 1280),
    
    array('n' => 'icon-36-ldpi.png', 'w' => 36, 'h' => 36,'trancparent'=>true),
    array('n' => 'icon-48-mdpi.png', 'w' => 48, 'h' => 48,'trancparent'=>true),
    array('n' => 'icon-72-hdpi.png', 'w' => 72, 'h' => 72,'trancparent'=>true),
    array('n' => 'icon-96-xhdpi.png', 'w' => 96, 'h' => 96,'trancparent'=>true),
    array('n' => 'icon-144-xxhdpi.png', 'w' => 144, 'h' => 144,'trancparent'=>true),
    
    
    
   
);
 
ini_set("memory_limit", "900M");

list($width_orig, $height_orig) = getimagesize('src.png');


$src = 'src.png';

if(!is_dir('./build')){
    mkdir('./build');
}

foreach ($sizes as $imageSize) {

    print_r($imageSize);

    $ratio_orig = $width_orig / $height_orig;
    $height = $width / $ratio_orig;
    $images_orig = imagecreatefrompng($src);
    $photoX = imagesx($images_orig);
    $photoY = imagesy($images_orig);
    $images_fin = imagecreatetruecolor($imageSize['w'], $imageSize['h']);
    
    if($imageSize['trancparent']){
        imagealphablending($images_fin, false);
        imagesavealpha($images_fin, true);  
    }else{
        $white = imagecolorallocate($images_fin, 255, 255, 255);
        imagefill($images_fin, 0, 0, $white);
    }


    if ($imageSize['w'] > $imageSize['h']) {
        $size = $imageSize['h'];
        $xoffset = ($imageSize['w'] - $size) / 2;
        $yoffset = 0;
    } else {
        $size = $imageSize['w'];
        $yoffset = ($imageSize['h'] - $size) / 2;
        $xoffset = 0;
    }

    $newwidth = $size;
    $newheight = $size;

    if(isset($imageSize['crop'])){
        $photoX = $photoX - $imageSize['crop'];
        $photoY = $photoY - $imageSize['crop'];
    }
        
    imagecopyresized($images_fin, $images_orig, $xoffset, $yoffset, 0, 0, $newwidth, $newheight, $photoX, $photoY);
    
    imagepng($images_fin, "build/" . $imageSize['n']);
    imagedestroy($images_orig);
    imagedestroy($images_fin);
}