Add double-density support to photo thumbnails #28

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Aaron merged 13 commits from improve_thumbs into master 2022-11-27 14:38:22 +01:00
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@ -74,7 +74,11 @@ class Image extends Asset
{ {
$thumbnail = new Thumbnail($this); $thumbnail = new Thumbnail($this);
$image_urls[1] = $this->getThumbnailUrl($width, $height, false); $image_urls[1] = $this->getThumbnailUrl($width, $height, false);
$image_urls[2] = $this->getThumbnailUrl($width * 2, $height * 2, false);
// Can we afford to generate double-density thumbnails as well?
if ((!isset($width) || $this->image_width >= $width * 2) &&
(!isset($height) || $this->image_height >= $height * 2))
$image_urls[2] = $this->getThumbnailUrl($width * 2, $height * 2, false);
} }
else else
$image_urls[1] = $this->getUrl(); $image_urls[1] = $this->getUrl();