/**
* Method to add a new color space object to the color object.
*
* @param Space\ColorInterface $color
* @return \Pop\Color\Color
*/
public function addColor(Space\ColorInterface $color)
{
$class = get_class($color);
$type = strtolower(substr($class, strrpos($class, '\\') + 1));
$this->colors[$type] = $color;
if ($type != 'cmyk') {
$this->colors['cmyk'] = Convert::toCmyk($color);
}
if ($type != 'hex') {
$this->colors['hex'] = Convert::toHex($color);
}
if ($type != 'hsb') {
$this->colors['hsb'] = Convert::toHsb($color);
}
if ($type != 'lab') {
$this->colors['lab'] = Convert::toLab($color);
}
if ($type != 'rgb') {
$this->colors['rgb'] = Convert::toRgb($color);
}
ksort($this->colors);
return $this;
}