box.php

<?
namespace Bitrix\Sale\Delivery\Packing;
 
class Box
{
    protected $vMin = array(0, 0, 0);
    protected $vMax = array(0, 0, 0);
 
    public function __construct(array $sizes)
    {
        $this->vMax = $sizes;
    }
 
    public function getVMin()
    {
        return $this->vMin;
    }
 
    public function getSizes()
    {
        return array(
            $this->vMax[0] - $this->vMin[0],
            $this->vMax[1] - $this->vMin[1],
            $this->vMax[2] - $this->vMin[2]
        );
    }
 
    public function getVMax()
    {
        return $this->vMax;
    }
 
    public function getVertexes()
    {
        return array($this->vMin, $this->vMax);
    }
 
    public function setVMin(array $vertex)
    {
        $this->vMin = $vertex;
    }
 
    public function setVMax(array $vertex)
    {
        $this->vMax = $vertex;
    }
 
    public function move(array $point)
    {
        for($i = 0; $i < 3; $i++)
        {
            $this->vMax[$i] = $this->vMax[$i] - $this->vMin[$i] + $point[$i];
            $this->vMin[$i] = $point[$i];
        }
    }
 
    public function rotate(array $axes) // array (0,1,0)
    {
        if($axes[0])
        {
            $this->vMin = array($this->vMin[0], $this->vMin[2], $this->vMin[1]);
            $this->vMax = array($this->vMax[0], $this->vMax[2], $this->vMax[1]);
        }
 
        if($axes[1])
        {
            $this->vMin = array($this->vMin[2], $this->vMin[1], $this->vMin[0]);
            $this->vMax = array($this->vMax[2], $this->vMax[1], $this->vMax[0]);
        }
 
        if($axes[2])
        {
            $this->vMin = array($this->vMin[2], $this->vMin[0], $this->vMin[1]);
            $this->vMax = array($this->vMax[2], $this->vMax[0], $this->vMax[1]);
        }
    }
}