Teleportation using Position

Hello, I'm kinda new to plugin development and I have come across a problem within the plugin I am creating.

Basically when I run the command /Mine-A ingame it's supposed to teleport the user to the set coordinates within the level "flat"
But whenever I run the command it teleports me to the set coordinates within the level I am in

Here is the code

$x = 243;
$y = 29;
$z = 241;
$level = $this->getServer()->getLevelByName("flat");
$sender->teleport(new Position($x, $y, $z, $level));
​

Any help would be greatly appreciated.

 

Could your level be flat?

 

$level = $this->getServer()->getLevelByName("flat");
pls use load level func

 

What is the load level function?

 

$this->getServer()->loadLevel("worldname");

 

If the level ware to be unloaded, running position->getLevel() should give you a warning in your console. As shown here:

PHP:

/**
     * Returns the target Level, or null if the target is not valid.
     * If a reference exists to a Level which is closed, the reference will be destroyed and null will be returned.
     *
     * @return Level|null
     */
    public function getLevel(){
        if($this->level !== null and $this->level->isClosed()){
            MainLogger::getLogger()->debug("Position was holding a reference to an unloaded world");
            $this->level = null;
        }

        return $this->level;
    }

(https://github.com/pmmp/PocketMine-...100bcd0/src/pocketmine/level/Position.php#L59)

 

So I changed it to

$x = 243;
$y = 29;
$z = 241;
$this->getServer()->loadLevel("flat");
$level = $this->getServer()->getLevelByName("flat");
$sender->teleport(new Position($x, $y, $z, $level));
​

Yet it still doesn't work, it just teleports me to the coordinates within the level I am not to the set coordinates in the level flat. Additionally no error appears in the console so I guess it successfully loads the level "flat"