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<?php
namespace Scene7\Commands;
use Scene7\Definitions\ResamplingModes;
trait Resampling
{
public function setResampling($mode)
{
if (!in_array($mode, $this->getAllowedResamplingModes())) {
throw new \InvalidArgumentException('Invalid resampling mode');
}
$this->addCommand(array('resMode' => $mode));
return $this;
}
public function getAllowedResamplingModes()
{
return [
ResamplingModes::BILIN,
ResamplingModes::BICUB,
ResamplingModes::SHARP2,
ResamplingModes::TRILIN,
];
}
}