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<?php namespace Intervention\Image\Commands; use Closure; class LineCommand extends AbstractCommand { /** * Draws line on given image * * @param \Intervention\Image\Image $image * @return boolean */ public function execute($image) { $x1 = $this->argument(0)->type('numeric')->required()->value(); $y1 = $this->argument(1)->type('numeric')->required()->value(); $x2 = $this->argument(2)->type('numeric')->required()->value(); $y2 = $this->argument(3)->type('numeric')->required()->value(); $callback = $this->argument(4)->type('closure')->value(); $line_classname = sprintf('\Intervention\Image\%s\Shapes\LineShape', $image->getDriver()->getDriverName()); $line = new $line_classname($x2, $y2); if ($callback instanceof Closure) { $callback($line); } $line->applyToImage($image, $x1, $y1); return true; } }