<?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;
}
}