22 lines
478 B
PHP
22 lines
478 B
PHP
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<?php
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namespace Intervention\Image\Gd\Commands;
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use Intervention\Image\Commands\AbstractCommand;
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class GammaCommand extends AbstractCommand
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{
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/**
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* Applies gamma correction to a given image
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*
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* @param \Intervention\Image\Image $image
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* @return boolean
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*/
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public function execute($image)
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{
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$gamma = $this->argument(0)->type('numeric')->required()->value();
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return imagegammacorrect($image->getCore(), 1, $gamma);
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}
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}
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