/home2/mshostin/crm.ms-hostingladz.com/vendor/intervention/image/src/Geometry/Point.php
<?php
declare(strict_types=1);
namespace Intervention\Image\Geometry;
use ArrayIterator;
use Intervention\Image\Interfaces\PointInterface;
use IteratorAggregate;
use Traversable;
/**
* @implements IteratorAggregate<int>
*/
class Point implements PointInterface, IteratorAggregate
{
/**
* Create new point instance
*
* @return void
*/
public function __construct(
protected int $x = 0,
protected int $y = 0
) {
//
}
/**
* {@inheritdoc}
*
* @see IteratorAggregate::getIterator()
*/
public function getIterator(): Traversable
{
return new ArrayIterator([$this->x, $this->y]);
}
/**
* {@inheritdoc}
*
* @see PointInterface::setX()
*/
public function setX(int $x): self
{
$this->x = $x;
return $this;
}
/**
* {@inheritdoc}
*
* @see PointInterface::x()
*/
public function x(): int
{
return $this->x;
}
/**
* {@inheritdoc}
*
* @see PointInterface::setY()
*/
public function setY(int $y): self
{
$this->y = $y;
return $this;
}
/**
* {@inheritdoc}
*
* @see PointInterface::y()
*/
public function y(): int
{
return $this->y;
}
/**
* {@inheritdoc}
*
* @see PointInterface::moveX()
*/
public function moveX(int $value): self
{
$this->x += $value;
return $this;
}
/**
* {@inheritdoc}
*
* @see PointInterface::moveY()
*/
public function moveY(int $value): self
{
$this->y += $value;
return $this;
}
/**
* {@inheritdoc}
*
* @see PointInterface::move()
*/
public function move(int $x, int $y): self
{
return $this->moveX($x)->moveY($y);
}
/**
* {@inheritdoc}
*
* @see PointInterface::setPosition()
*/
public function setPosition(int $x, int $y): self
{
$this->setX($x);
$this->setY($y);
return $this;
}
/**
* {@inheritdoc}
*
* @see PointInterface::rotate()
*/
public function rotate(float $angle, PointInterface $pivot): self
{
$sin = round(sin(deg2rad($angle)), 6);
$cos = round(cos(deg2rad($angle)), 6);
return $this->setPosition(
intval($cos * ($this->x() - $pivot->x()) - $sin * ($this->y() - $pivot->y()) + $pivot->x()),
intval($sin * ($this->x() - $pivot->x()) + $cos * ($this->y() - $pivot->y()) + $pivot->y())
);
}
}