Pop\Color\Space\ColorInterface::get PHP Метод

    public function get($type = \Pop\Color\Color::ASSOC_ARRAY);

 /**
  * Add a gradient.
  *
  * @param  \Pop\Color\Space\ColorInterface $color1
  * @param  \Pop\Color\Space\ColorInterface $color2
  * @param  int                             $type
  * @return \Pop\Image\Svg
  */
 public function addGradient(ColorInterface $color1, ColorInterface $color2, $type = Svg::HORIZONTAL)
 {
     $this->curGradient = count($this->gradients);
     $defs = $this->resource->addChild('defs');
     switch ($type) {
         case self::HORIZONTAL:
             $grad = $defs->addChild('linearGradient');
             $grad->addAttribute('id', 'grad' . $this->curGradient);
             $grad->addAttribute('x1', '0%');
             $grad->addAttribute('y1', '0%');
             $grad->addAttribute('x2', '100%');
             $grad->addAttribute('y2', '0%');
             break;
         case self::VERTICAL:
             $grad = $defs->addChild('linearGradient');
             $grad->addAttribute('id', 'grad' . $this->curGradient);
             $grad->addAttribute('x1', '0%');
             $grad->addAttribute('y1', '0%');
             $grad->addAttribute('x2', '0%');
             $grad->addAttribute('y2', '100%');
             break;
         case self::RADIAL:
             $grad = $defs->addChild('radialGradient');
             $grad->addAttribute('id', 'grad' . $this->curGradient);
             $grad->addAttribute('cx', '50%');
             $grad->addAttribute('cy', '50%');
             $grad->addAttribute('r', '50%');
             $grad->addAttribute('fx', '50%');
             $grad->addAttribute('fy', '50%');
             break;
     }
     $stop1 = $grad->addChild('stop');
     $stop1->addAttribute('offset', '0%');
     $stop1->addAttribute('style', 'stop-color: ' . $color1->get(3, true) . '; stop-opacity: 1;');
     $stop2 = $grad->addChild('stop');
     $stop2->addAttribute('offset', '100%');
     $stop2->addAttribute('style', 'stop-color: ' . $color2->get(3, true) . '; stop-opacity: 1;');
     return $this;
 }