private function _calculateScale()
{
$leftUp = $this->_map->getLeftUpCorner();
$rightDown = $this->_map->getRightDownCorner();
$lat = abs(($leftUp['lat'] + $rightDown['lat']) / 2);
return 1 / cos(deg2rad($lat));
}
public function setData(Map $map)
{
$leftUp = $map->getLeftUpCorner();
$rightDown = $map->getRightDownCorner();
$this->setLeft($leftUp['lon']);
$this->setUp($leftUp['lat']);
$this->setRight($rightDown['lon']);
$this->setDown($rightDown['lat']);
}
public function __construct(Map $map, Conf $conf)
{
$this->setImageHandler($map->getImageHandler());
$this->_logoLayout = LogoLayout::factory($conf->get('logo_layout'));
$this->_logoFiles = $conf->get('logo_files');
$this->setWorldMap($map->getWorldMap());
$leftUpCorner = $map->getLeftUpCorner();
$this->setLeftUpCorner($leftUpCorner['lon'], $leftUpCorner['lat']);
$rightDownCorner = $map->getRightDownCorner();
$this->setRightDownCorner($rightDownCorner['lon'], $rightDownCorner['lat']);
parent::__construct($map->getImage());
}
