Crafting

The bench's recipes are read from the game's combine table into the world's data, and the rules of crafting run over them: which recipes a player has open, how many of a recipe the bag and wallet pay for, a batch crafted whole or refused, and a recipe learned from its instruction. This page is the first build of the crafting proposal, covering the tiers, potions, baits, Condensed Resin and the gadgets. The characters' crafting talents are built as well, their doubles, refunds and regional talent materials. The bench's screen is built, with its recipe tabs and the crafter's talent rolled into a batch, and reached through its fixture. The bench's place in the world is not built yet and stays in the proposal.

How it works

flowchart TD
  C["The combine table: each craft's materials, Mora, rank and result"] --> K{"A bench kind?"}
  K -->|"yes"| R["Recipe written to the slice"]
  M["The material table: an instruction's use names the recipe it opens"] --> R
  R --> O{"Open: rank reached, and learned where an instruction opens it?"}
  O -->|"no"| H["Not offered"]
  O -->|"yes"| N{"The whole batch paid for, and room for every result?"}
  N -->|"no"| X["Refused, nothing spent"]
  N -->|"yes"| S["Materials, resin and Mora spent, results into the bag"]
  I["An instruction in the bag"] --> L{"Its recipe not yet learned?"}
  L -->|"yes"| LN["Instruction taken, recipe learned"]

The recipes

pnpm -C scripts genshin:assets crafting writes the recipe slice from the game text dump's combine and material tables. The combine table is fetched rather than read from the dump, as game data formats records. A row is written when it is a craft at the bench and of one of these kinds:

• Tiers, the combine types that make three of a material for one of the next. Every tier row takes exactly three of one material for one item, and a row that does not is an error.
• Potions, the combine types for Heatshield and Desiccant potions and for the formulas of Pure Water and Strength Tonic.
• Baits, each making ten from its two ingredients.
• Condensed Resin, the one recipe whose result is item 220007, from one crystal core and 60 Original Resin.
• Gadgets, the seven combine type 6 rows beside Condensed Resin: the Portable Waypoint and the six Resonance Stones. Each is opened by its instruction item, which the material table names, so an instruction is read from the dump.

Left out, each for its own reason: the convert rows, which turn a boss material into another with Dream Solvent and are not three-for-one; the homeworld's rows, which belong to the Serenitea Pot; the essential oils, whose instructions the table does not name; and the Xiao Lantern, a quest's item.

A recipe the table shows from the start is open from the start. One it hides is written with the instruction items that open it, read off the material table's use of each instruction. A hidden recipe no instruction opens is an error, so a table change cannot hide a recipe silently.

The rules

• Open. A recipe is offered once the player's Adventure Rank reaches its rank, and, for a recipe an instruction opens, once it is learned.
• Count. The times a recipe can be crafted is the least of what each material and the Mora pays for. Original Resin is paid from the wallet, regenerated to the moment of the craft; every other material from the bag.
• Tabs. The open recipes are listed under one tab per combine type they fall under, in the table's order. Each tab is named by the game's own text for its combine type (COMBINE_TYPE_NAME1 to COMBINE_TYPE_NAME12), and the first tab shows until one is picked. Combine type 6 is named Consumable and type 12 Food, as the game's medium English text map files them.
• Craft. A batch is crafted whole or refused. Its materials, resin and Mora are spent and its results put in the bag, and a batch the bag has no stack room for every result of is refused. That is how Condensed Resin stops at the five it holds.
• Talent. A character's crafting talent, from the wiki's Crafting Talents category, draws on each craft of a recipe of the combine types it names: a double of the result at 10%, or a refund of the recipe's first material at 25% (20% for potions), or, for a talent book, the same tier of another talent book series in its region at 25% (Yae Miko) or 10% (Prune). A craft's draw is taken from the world's seeded random source, and a character with no talent crafts plainly.
• Learn. Using an instruction takes one from the bag and records the recipe as learned. The instruction must be one the recipe names, held by the bag, and the recipe not learned already.

Key files

Notes

• Each recipe carries its result's name. A recipe's nameTextId is the text id of the item it makes, read from the material table, and genshin:text names writes it into the world's names chunk per language, so a bench screen can show it without a game text key.
• The bench is not placed. The official map marks no crafting bench, and the scene's streaming records, which place one in a city, are not read yet, so no bench stands in the world and no prompt offers a craft.
• The gadget instructions' sources are not read. Each gadget's recipe is offered once its instruction is learned, but where the instruction is obtained in the world is left to the pages that place those sources.
• The screen is reached through its fixture. The recipe list, the crafter's pick, the count and the craft are the CraftingScreen unit under genshin-interface, wrapped by the world's Crafting/Screen, which opens as an NPC screen. Its words are the game's own text ids, and its look waits on the bench's passes against the clip.
• A batch's talent extra with no room is left out. The craft is checked whole first, so the bag's room goes to the craft's own results before a talent's extra is added, and an extra that finds no room is dropped rather than refusing the craft.
• Crafting Performed counts the save's crafts. The save holds each recipe's crafted count by its id, beside the recipes learned, so the line counts every batch of that recipe since the player first crafted it, across visits. A guest's counts merge into the account's by the larger, as the counts only grow.
• The item table gains the crafting items. genshin:assets items reads each recipe's materials and result from the material table, so every crafting item has its row and name, not only the drops'.

Sources

• AnimeGameData, the community's per-patch dump: CombineExcelConfigData, each craft's materials, Mora, rank and result, and MaterialExcelConfigData, whose instructions' uses name the recipes they open.
• Condensed Resin, Genshin Impact Wiki: the 60 resin a craft takes and the five a player can hold, the figures the proposal settles its decisions from.