public function addFloor(LevelItem $item)
{
$item->setRemainHeight(!empty($this->floor) ? $this->floor[0]->getItem()->getHeight() - $item->getItem()->getHeight() : 0);
$this->maxHeight = max($this->maxHeight, $item->getItem()->getHeight());
$item->setPosition($this->level, count($this->floor));
$this->floor[] = $item;
return $this;
}
private function rectangle($canvas, $x1, $y1, $x2, $y2, LevelItem $item)
{
$colors = $this->getColors($canvas);
imagefilledrectangle($canvas, $x1 * $this->scale, $y1 * $this->scale, $x2 * $this->scale, $y2 * $this->scale, imagecolorallocate($canvas, hexdec(substr($item->getItem()->getId(), 0, 2)), hexdec(substr($item->getItem()->getId(), 2, 2)), hexdec(substr($item->getItem()->getId(), 4, 2))));
imagerectangle($canvas, $x1 * $this->scale, $y1 * $this->scale, $x2 * $this->scale, $y2 * $this->scale, $colors->borderMain);
imagettftext($canvas, 7, 0, ($x1 + $item->getItem()->getLength() / 2 - 2) * $this->scale, ($y2 + $item->getItem()->getHeight() / 2) * $this->scale + 4, $colors->fillMain, __DIR__ . '/arial.ttf', $item->getItem()->getLength() . "x" . $item->getItem()->getWidth() . "x" . $item->getItem()->getHeight());
}
