netease-modsdk-wiki/docs/wiki/items/item-identifiers.md

title, category, tags, mentions

title	category	tags	mentions
Vanilla Item Identifiers	Documentation	deprecated	TheDoctor15 Medicaljewel105 Luthorius epxzzy SmokeyStack

:::danger This method no longer works after 1.18.30. :::

An identifier is a required parameter that sits inside the description of the item's behaviour file. It accepts Vanilla Minecraft names, like so, <namespace>:<vanilla item>, which will apply certain hardcoded item behaviours, depending on the identifier used.

BP/items/custom_item.json#minecraft:item

"description": {
    "identifier": "wiki:totem_of_undying",
    "category": "items"
}

:::warning Not every Vanilla Identifier and their behaviours are documented. The following list may be missing important points about the known Identifiers that do affect items.

Consider experimenting with them. :::

Known Identifier Effects

The namespace is allowed to be changed, learn more about namespaces here.

namespace:banner

• The item icon and model will be changed to that of the Vanilla Banner.

---

namespace:bow

• Adds a small increasing zoom on use, for the zoom to work it requires the item to be usable.

---

namespace:crossbow

• The item will be rotated horizontally on your arm.

---

namespace:diamond

• Is accepted as a valid item to change the effect given off by a Beacon.

---

namespace:emerald

• Is accepted as a valid item to change the effect given off by a Beacon.

---

namespace:filled_map

• Will add the holding map animation.
• Can be put in a cartography table.

---

namespace:gold_ingot

• Is accepted as a valid item to change the effect given off by a Beacon.

---

namespace:iron_ingot

• Is accepted as a valid item to change the effect given off by a Beacon.

---

namespace:lapis_lazuli

• Makes the Item usable with Enchantment Tables, to enchant your items in place of Lapis Lazuli.

---

namespace:lead

• Will behave like a Lead.

---

namespace:map

• Will use the holding map animation.

---

namespace:netherite_ingot

• Is accepted in custom Smithing Recipes as the secondary item.
• Is accepted as a valid item to change the effect given off by a Beacon.

---

namespace:shield

• The item icon will be permanently changed to that of the Vanilla Shield.
• Adds the shield animation and behavior.

---

namespace:spyglass

• Makes it zoom-able like a spyglass, for the zoom to work it requires the item to be usable.

---

namespace:skull

• The item icon will be changed to that of the Vanilla Skull.
• The item will be able to put on a armorstand and a player, the model and textures of the skull will be applied only then.

---

namespace:totem_of_undying

• Will behave like a Totem of Undying.

---