Solved Spawn NPC (no slapper)

Hi, so I want to make a server core for my own server. I have set up the core and everything, but I want to make my own NPC's. I don't want to use the slapper plugin, because I want it to be a complete core (I guess). Can anyone help me?

(BTW, I tried searching this up, but when I attempted the method, it was no longer supported. The last post about this was a year ago so yeah...)

Thanks in advance!
~Ethaniccc

 

$human = new Human($level, $nbt);
$human->spawnToAll();

 

When I was making the variable $nbt, it gave me this error:

Code:

 [Server thread/CRITICAL]: RuntimeException: "Cannot access dynamic field "Pos": Dynamic field access on pocketmine\nbt\tag\CompoundTag is no longer supported" (EXCEPTION) in "vendor/pocketmine/nbt/src/tag/NoDynamicFieldsTrait" at line 31

My code:

PHP:

$nbt = new CompoundTag;
                $nbt->Pos = new ListTag("Pos", [
                    new DoubleTag("", $player->getX()),
                    new DoubleTag("", $player->getY()),
                    new DoubleTag("", $player->getZ())
                ]);
                $nbt->Motion = new ListTag("Motion", [
                    new DoubleTag("", 0),
                    new DoubleTag("", 0),
                    new DoubleTag("", 0)
                ]);
                $nbt->Rotation = new ListTag("Rotation", [
                    new FloatTag("", $player->getYaw()),
                    new FloatTag("", $player->getPitch())
                ]);
                $nbt->Health = new ShortTag("Health", 20);
                $nbt->Skin = new CompoundTag("Skin", [
                    "Data" => new StringTag("Data", $player->getSkin()->getSkinData()),
                    "Name" => new StringTag("Name", $player->getSkin()->getSkinId())]);

                $human = new Human($player->getLevel(), $nbt);
                $human->setNameTag($player->getName());
                $human->setNameTagVisible(true);
                $human->spawnTo($player);

 

PHP:

$nbt = Entity::createBaseNBT($position);

 

I did everything, but I don't know how to set the Skin for the NPC

Error:

Code:

 [Server thread/CRITICAL]: InvalidStateException: "Human must have a valid skin set" (EXCEPTION) in "src/pocketmine/entity/Human" at line 110

 

PHP:

$nbt->setTag($player->namedtag->getTag("Skin"));

 

Wow, thanks alot!

 

Your welcome

 

One more question, how do you set the way the NPC is facing?

 

I dont understand, can you explain?

 

So like, the way or direction the NPC is facing, so it's not just looking straight

 

If i didn't remember wrong, Entity class has a

PHP:

$entity->lookAt($position);

function. Can you try?