[SOLVED] [1.15.2] Problems with entity spawning

[ArcaneDiver]

Hi, i'm trying to spawn my custom dolphine when i right-click a dolphin, in order to do this when the event fires i remove the vanilla dolphin, instantiate my own and make player ride it.

Here is the code:

@SubscribeEvent
    public static void onDolphinInteract(PlayerInteractEvent.EntityInteract e) {
        if(e.getTarget() instanceof DolphinEntity && e.getTarget() != null) {
            World worldIn = e.getWorld();
            DolphinEntity dolphinEntity = (DolphinEntity) e.getTarget();
            ClientPlayerEntity player = Minecraft.getInstance().player;

            if(player != null && player.getRidingEntity() == null) {
                dolphinEntity.remove();

                RidableDolphinEnitity sobstitue = new RidableDolphinEnitity(worldIn);
                sobstitue.setPosition(dolphinEntity.lastTickPosX, dolphinEntity.lastTickPosY, dolphinEntity.lastTickPosZ);
                worldIn.addEntity(sobstitue);
                player.startRiding(sobstitue);

            }

        }
    }

 

But when i test it and i right-click the dolphine disappear and i'm freezed, where i'm wrong?

Edited May 3, 2020 by ArcaneDiver

[ArcaneDiver]

Then everything must be done on the server?

 

[ArcaneDiver]

Thanks a lot it works.