public function getTile(Dolumar_Underworld_Map_BackgroundManager $map)
{
$l = $map->getSingleLocation($this->x() - 1, $this->y() + 0) instanceof Dolumar_Underworld_Map_Locations_Water;
$b = $map->getSingleLocation($this->x() + 0, $this->y() + 1) instanceof Dolumar_Underworld_Map_Locations_Water;
$r = $map->getSingleLocation($this->x() + 1, $this->y() + 0) instanceof Dolumar_Underworld_Map_Locations_Water;
$o = $map->getSingleLocation($this->x() + 0, $this->y() - 1) instanceof Dolumar_Underworld_Map_Locations_Water;
$zLinks = $l ? '1' : '0';
$zBoven = $b ? '1' : '0';
$zRechts = $r ? '1' : '0';
$zOnder = $o ? '1' : '0';
$lb = $map->getSingleLocation($this->x() - 1, $this->y() + 1);
$rb = $map->getSingleLocation($this->x() + 1, $this->y() + 1);
$ro = $map->getSingleLocation($this->x() + 1, $this->y() - 1);
$lo = $map->getSingleLocation($this->x() - 1, $this->y() - 1);
$hLinksBoven = !($l && $b && $lb instanceof Dolumar_Underworld_Map_Locations_Water) ? '0' : '1';
$hRechtsBoven = !($r && $b && $rb instanceof Dolumar_Underworld_Map_Locations_Water) ? '0' : '1';
$hRechtsOnder = !($r && $o && $ro instanceof Dolumar_Underworld_Map_Locations_Water) ? '0' : '1';
$hLinksOnder = !($l && $o && $lo instanceof Dolumar_Underworld_Map_Locations_Water) ? '0' : '1';
// De zijden
$zijden = $zLinks . $zBoven . $zRechts . $zOnder;
// De hoeken
$hoeken = $hLinksOnder . $hLinksBoven . $hRechtsBoven . $hRechtsOnder;
$bits = $zijden . $hoeken;
$bits = $hLinksBoven . $zBoven . $hRechtsBoven;
$bits .= $zLinks . $zRechts;
$bits .= $hLinksOnder . $zOnder . $hRechtsOnder;
$prefix = STATIC_URL . 'images/underworld/lava-tiles/';
$posfix = '.png';
$img = self::getMultipleImages('' . $bits, $this->getRandomNumber(100));
return new Neuron_GameServer_Map_Display_Sprite($prefix . $img . $posfix);
}
private function isExplored(Dolumar_Underworld_Map_BackgroundManager $map, Neuron_GameServer_Map_Location $location)
{
$status = $map->getExploreStatus($location);
return $status !== Dolumar_Underworld_Map_FogOfWar::VISIBLE;
}