[1.18.1] Spawning custom Entity

[lGuestll666l]

Im trying to create custom EntityType with (This is in EntityClass)

    public static final EntityType<MyEntity> MY_ENTITY_TYPE = register("mymod", EntityType.Builder.<GuestEntity>of(MytEntity::new, MobCategory.CREATURE).sized(0.5F, 1.975F).clientTrackingRange(10));

	@Nonnull
    public static <T extends IForgeRegistryEntry> T setup(@Nonnull final T entry, @Nonnull final ResourceLocation registryName) {

        Preconditions.checkNotNull(entry, "entry to setup must not be null!");
        Preconditions.checkNotNull(registryName, "registry name to assign must not be null!");

        entry.setRegistryName(registryName);
        if (entry instanceof EntityType) {
            ((EntityType) entry).setRegistryName(registryName.getNamespace() + "." + registryName.getPath());
        }

        return entry;
    }

    private static <T extends Entity> EntityType<T> register(String p_20635_, EntityType.Builder<T> p_20636_) {
        return Registry.register(Registry.ENTITY_TYPE, p_20635_, p_20636_.build(p_20635_));
    }

and spawn with it my entity in player tick event

                                        Entity entity = MyEntity.MY_ENTITY_TYPE.create(minecraftServer.overworld());
                                        entity.setCustomName(new TextComponent("MyEnt"));
                                        entity.setInvulnerable(true);
                                        entity.moveTo(x,y,z);
                                        minecraftServer.overworld().addFreshEntity(entity);

but while im using it, it says there is errors in

    java.lang.UnsupportedOperationException: Reflective setAccessible(true) disabled

java.lang.IllegalAccessException: class io.netty.util.internal.PlatformDependent0$6 (in module io.netty.all) cannot access class jdk.internal.misc.Unsafe (in module java.base) because module java.base does not export jdk.internal.misc to module io.netty.all

[16:47:16] [Render thread/ERROR] [ne.mi.fm.ja.FMLModContainer/]: Exception caught during firing event: null

[16:47:16] [Render thread/ERROR] [ne.mi.fm.ja.FMLModContainer/LOADING]: Caught exception during event net.minecraftforge.event.entity.EntityAttributeCreationEvent@1e2445f6 dispatch for modid mymod

java.lang.ExceptionInInitializerError: null

Caused by: java.lang.IllegalStateException: Can not register to a locked registry. Modder should use Forge Register methods.

    at TRANSFORMER/[email protected]/com.mine.mymod.common.entity.MyEntity.register(MyEntity.java:61)
    at TRANSFORMER/[email protected]/com.mine.mymod.common.entity.MytEntity.<clinit>(MyEntity.java:29)

    at TRANSFORMER/[email protected]/com.mine.mymod.events.CommonModEvents.registerAttributes(CommonModEvents.java:15)

java.lang.Exception: Mod Loading has failed

 

    @SubscribeEvent
    public static void registerAttributes(EntityAttributeCreationEvent event) {
        event.put(EntityInit.MY_ENTITY.get(), MyEntity.createAttributes().build());
    }

can someone help me with it or give other methods to spawn custom entity and create custom EntityType?

Edited February 6, 2022 by lGuestll666l

[Luis_ST]

48 minutes ago, lGuestll666l said:

Can not register to a locked registry. Modder should use Forge Register methods.

you should use DeferredRegister to register your Entity

Edited February 6, 2022 by Luis_ST

[lGuestll666l]

8 minutes ago, Luis_ST said:

you should use DeferredRegister to register your Entity

Im already register my entity because i can spawn it with /summon

public class EntityInit {

    private EntityInit() {}

    public static final DeferredRegister<EntityType<?>> ENTITIES = DeferredRegister.create(ForgeRegistries.ENTITIES,MyMod.MODID);

    public static final RegistryObject<EntityType<MyEntity>> MY_ENTITY = ENTITIES.register(MyMod.MODID,() -> EntityType.Builder.of(MyEntity::new, MobCategory.CREATURE).sized(1,2)
            .build(new ResourceLocation(MyMod.MODID,"my_entity").toString()));

    public static void init() {
        ENTITIES.register(FMLJavaModLoadingContext.get().getModEventBus());
    }
}

i need to SPAWN it

or make EntityType to spawn with:
entity - EntityType.TYPE.create(world);

world.addFreshEntity(entity);

[lGuestll666l]

Ok, with that code everything works

Entity entity = EntityInit.MY_ENTITY.get().create(minecraftServer.overworld());

 

1 hour ago, lGuestll666l said:

Im already register my entity because i can spawn it with /summon

public class EntityInit {

    private EntityInit() {}

    public static final DeferredRegister<EntityType<?>> ENTITIES = DeferredRegister.create(ForgeRegistries.ENTITIES,MyMod.MODID);

    public static final RegistryObject<EntityType<MyEntity>> MY_ENTITY = ENTITIES.register(MyMod.MODID,() -> EntityType.Builder.of(MyEntity::new, MobCategory.CREATURE).sized(1,2)
            .build(new ResourceLocation(MyMod.MODID,"my_entity").toString()));

    public static void init() {
        ENTITIES.register(FMLJavaModLoadingContext.get().getModEventBus());
    }
}

i need to SPAWN it

or make EntityType to spawn with:
entity - EntityType.TYPE.create(world);

world.addFreshEntity(entity);