VendorState

Remarks

⚠ Per vendor instance, not per definition. A shard's vendor running out is a fact about that shard; sharing the counter across a fleet would make a limited-stock item a race between continents.

⚠ Buyback is per player, and it is a list rather than a container. This library never holds an item — see the README — so what is recorded is what was sold and what was paid for it, and the caller puts the item back where it came from.

Fields and properties (1)

• public Vendor Vendor

  Which vendor.

Methods (8)

• public VendorState(Vendor vendor)

  Makes a fresh one with everything in stock.

• public int Remaining(int row)

  How many of a row are left. Unlimited rows report their price count as −1.

• public IReadOnlyList<BuybackEntry> BuybackFor(PlayerId player)

  What a vendor is holding for somebody.

• public int Restock(float now)

  Puts back whatever has restocked.

• public VendorRefusal CanBuy(int row, int count, IRequirementContext? context)

  Whether somebody may buy something, and why not.

• public VendorRefusal Buy(PlayerId buyer, int row, int count, IEconomyLedger ledger, IRequirementContext? context, float now, string operation)

  Buys something.

• public VendorRefusal Sell(PlayerId seller, DefId item, int count, DefId currency, long price, IEconomyLedger ledger, string operation)

  Sells something to the vendor, which records it for buyback.

• public VendorRefusal BuyBack(PlayerId player, int slot, IEconomyLedger ledger, string operation)

  Buys something back at exactly what it was sold for.

Used by (1)

• VendorTestsVixen.Gameplay.Economy.Tests