<?php
namespace Intervention\Image\Gd\Shapes;
use Intervention\Image\AbstractShape;
use Intervention\Image\Gd\Color;
use Intervention\Image\Image;
class PolygonShape extends AbstractShape
{
/**
* Array of points of polygon
*
* @var int
*/
public $points;
/**
* Create new polygon instance
*
* @param array $points
*/
public function __construct($points)
{
$this->points = $points;
}
/**
* Draw polygon on given image
*
* @param Image $image
* @param int $x
* @param int $y
* @return boolean
*/
public function applyToImage(Image $image, $x = 0, $y = 0)
{
$background = new Color($this->background);
imagefilledpolygon($image->getCore(), $this->points, intval(count($this->points) / 2), $background->getInt());
if ($this->hasBorder()) {
$border_color = new Color($this->border_color);
imagesetthickness($image->getCore(), $this->border_width);
imagepolygon($image->getCore(), $this->points, intval(count($this->points) / 2), $border_color->getInt());
}
return true;
}
}