Attach custom data to Entities, Worlds, and ItemStacks (NbtCompounds)
repositories {
maven {
url = uri("https://storage.googleapis.com/devan-maven/")
}
}
dependencies {
modApi(include("net.devtech:Attachment:1.3.0"))
}public class MyAttachments {
public static final Identifier ID = new Identifier("mymod:entity_attachment");
// all settings are optional
public static final Attachment<Entity, Integer> ENTITY_ATTACHMENT = Attachments.ENTITY.registerAttachment(
EntityAttachmentSetting.serializer(ID, Codec.INT), // saves the data when the entity is written to the disk
EntityAttachmentSetting.preserveRespawn(), // copies over the data from the old to new player when they respawn
EntityAttachmentSetting.sync(ID, TrackedDataHandlerRegistry.INTEGER) // syncs the data to the client
);
}World attachments are bound to BlockRenderView to allow them to be used in BakedModel rendering
public class MyAttachments {
public static final Identifier ID = new Identifier("mymod:world_attachment");
// all settings are optional
public static final Attachment<BlockRenderView, Integer> WORLD_ATTACHMENT = Attachments.WORLD.registerAttachment(
WorldAttachmentSetting.serializer(ID, Codec.INT), // saves the data when the world is written to the disk
WorldAttachmentSetting.sync(ID, TrackedDataHandlerRegistry.INTEGER) // syncs the data to the client
);
}Nbt attachments are bound to NbtCompound to allow them to be used in ItemStacks and regular Nbt.
public class MyAttachments {
public static final Identifier ID = new Identifier("mymod:item_attachment");
// all settings are optional, but recommended
public static final Attachment<NbtCompound, Integer> NBT_ATTACHMENT = Attachments.NBT.registerAttachment(
NbtAttachmentSetting.serializer(ID, Codec.INT) // saves the data when the nbt tag is written to the disk
);
public static void set(ItemStack stack, int value) {
NBT_ATTACHMENT.setValue(stack.getOrCreateNbt(), value);
}
}public class MyAttachments {
public static final Identifier ID = new Identifier("mymod:server_attachment");
// all settings are optional, but recommended
public static final Attachment<ServerRef, Integer> NBT_ATTACHMENT = Attachments.SERVER.registerAttachment(
ServerAttachmentSetting.serializer(ID, Codec.INT), // saves the data when the nbt tag is written to the disk
ServerAttachmentSetting.sync(ID, TrackedDataHandlerRegistry.INTEGER) // syncs the data to the client
);
public static void set(ServerRef stack, int value) {
NBT_ATTACHMENT.setValue(stack.getOrCreateNbt(), value);
}
}