Original Resin

The game keeps its energy for claiming challenge rewards as Original Resin. The wallet holds it as a count and the moment it last changed, so its regeneration is read to the present rather than run on a timer, and the page can be closed for a day and still show the resin filled. The map's top bar counts it. The claim's price, its Adventure EXP and the Primogem refill are pure services in genshin-world, read off the rules the proposal settles.

The claim's ways to pay are pure services too: a blossom's offers, and a Condensed Resin spent for three rewards at a ley line or a domain. No challenge leaves a blossom to claim yet, so no offer is shown and the claims' rewards are the proposal's still.

How it works

flowchart TD
  W["Wallet: the count and the moment it last changed"] --> R["Read to now: a point each eight minutes below 200"]
  R --> M["The map's top bar: the count out of 200"]
  R --> F{"Refill or claim?"}
  F -->|"refill with Primogems"| P["The day's price, 60 restored, filling to 2,000"]
  F -->|"claim at a blossom"| C["Its kind's price, the claim's resin spent"]
  C --> X["Five Adventure EXP a point, through the rank's gain, and the Mora past rank 60"]

Decisions

• One every eight minutes, to 200. regenerateOriginalResin adds a point for each eight minutes since the moment the resin last changed, up to 200. It moves that moment on by the points it gives, so the time to the next point keeps its place. At 200 regeneration stops and the moment is now, so a spend that takes the resin below 200 starts the next point from there.
• A refill passes the cap, to 2,000. refillOriginalResin reads the regeneration to now, then adds to the count, filling to 2,000. Above 200 the resin does not regenerate.
• Primogem refills, six a game day. Each restores 60 at 50, 100, 100, 150, 200 and 200 Primogems, the world's own and never sold. refillOriginalResinWithPrimogems refuses a refill short of its price, at the 2,000 cap, or once the day's six are used. The game's day starts at 04:00 in UTC+8, the game's server time, so the count restarts at that hour and not at midnight.
• A claim's price by its kind. computeBlossomClaimResin prices one claim at a ley line or a domain at 20, a normal boss at 40, and a weekly boss at 30 for each of its first three claims in the week and 60 after them.
• A claim's offers. computeBlossomClaimOffers lists how a blossom's claim is paid: one claim at its price; at a ley line or a domain also two claims at twice the price, and a Condensed Resin for three claims. A boss offers its one claim only.
• Condensed Resin's claim. spendCondensedResin takes one Condensed Resin out of the bag for a ley line's or a domain's three claims, and refuses a boss. It spends no Original Resin, so it gives no Adventure EXP.
• Five Adventure EXP a point. claimOriginalResin spends the resin, then gives five Adventure EXP a point through gainAdventureExp, so the EXP past rank 60 is paid into the wallet as Mora. A claim the resin does not cover returns undefined and spends nothing.
• Settled calls. A new player holds the full 200. The resin's rarity is 3, the game's material table's rankLevel. Its name is the game's own text, GameTextKey.OriginalResin. Both the starting amount and the 04:00 reset are settled from the game's own design rather than checked against the wiki, which was not reachable when they were settled.

Data

• The item's row. Original Resin is item 106 in the game's material table, with the rarity above. Its name's text id is the one GameTextKey.OriginalResin holds.
• The other resins' rows. Fragile Resin is item 107009, whose use adds 60 of item 106, the restore the refill uses. Condensed Resin is item 220007, with a stack limit of five, the held limit its decision states. Neither is read by a page yet.

Not built yet

• The blossoms. No challenge leaves a blossom, so no F prompt offers a claim. The prices are ready for the ley line outcrops, domains and bosses to call.
• The claims' rewards. Not read yet: a ley line blossom's are its refresh row's reward previews, one a World Level (ley line outcrops), and a normal boss's the wiki's world boss rewards (bosses).
• Fragile Resin's refill. The item is not in the materials the bag reads, and its use is the inventory's. The refill rule is ready for it.
• Condensed Resin's claim is not wired. Its spend is ready, but no offer is shown until a blossom is placed. Its crafting from 60 is the crafting bench's.
• The dialogs. The refill and claim dialogs, and the top bar's plus for refilling, are unbuilt. The top bar shows the count only.

The top bar's place and type are provisional until a recording measures them. The line is on the roadmap's Recordings owed list.

Key files

Notes

• The map reads its count once. The count is taken when the map opens, so it holds still while the map is up, which is the moment a player reads it.
• The rate and the cap are the game's public figures. They are constants, not measures. Only the top bar's place and type are measured, and they wait on the recording.
• A claim's Companionship EXP is a rule of its own. The claim gives no Companionship EXP itself; a blossom's amount goes to the deployed team through the companionship grant, its amounts provisional until recorded.

Sources

• Original Resin, Genshin Impact Wiki: the claims' prices, five Adventure EXP a point, one point every eight minutes to 200, the Fragile and Primogem refills, and the 2,000 cap.
• AnimeGameData, the community's per-patch dump: the material rows of items 106, 107009 and 220007, and the reward table.