so scheint's zu gehen. Keine Ahnung, ob das "richtiger" ist. Wirkt irgendwie sehr
"teuer":
if ($equalHeight) {
// Initiate gifbuilder object in order to get
dimensions AND calculate the imageWidth's
$gifCreator =
GeneralUtility::makeInstance('TYPO3\\CMS\\Frontend\\Imaging\\GifBuilder');
$gifCreator->init();
$relations_cols = array();
// contains the individual width of all images after
scaling to $equalHeight
$imgWidths = array();
$resFactory =
GeneralUtility::makeInstance('TYPO3\CMS\Core\Resource\ResourceFactory'); //
create instance to storage repository
for ($a = 0; $a < $imgCount; $a++) {
$imgKey = $a + $imgStart;
if
(\TYPO3\CMS\Core\Utility\MathUtility::canBeInterpretedAsInteger($imgs[$imgKey]))
{
$file =
$resFactory->getFileObject($imgs[$imgKey]);
$fileProps = $file->getProperties();
$origWidth = $fileProps['width'];
$origHeight = $fileProps['height'];
} else {
$totalImagePath = $imgPath .
$imgs[$imgKey];
$imgInfo =
$gifCreator->getImageDimensions($totalImagePath);
$origWidth = $imgInfo[0];
$origHeight = $imgInfo[1];
}
$rel = $origHeight / $equalHeight;
// if relations is zero, then the addition of
this value is omitted as the image is not expected to display because of some
error.
if ($rel) {
$imgWidths[$a] = $origWidth / $rel;
// counts the total width of the row
with the new height taken into consideration.
$relations_cols[(int) floor($a /
$colCount)] += $imgWidths[$a];
}
}
}
Die Frage bleibt offen. Geht das so?
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