Sell Shops

This section of the Admin Wiki describes how sell shops work and how to manage them.

Commands

• /shop

  Opens the common SellShop.

• /sellshop reload

  Reloads the SellShop plugin.

• /open-sellshop-menu <page name> <player>

  Opens a sell shop menu for a player.

Compactness

Compactness, or compact selling, is how the SellShop system describes selling both whole items, and the ingredients that make up those items (For example, selling both Diamonds and Diamond Blocks)

Price drop off

Prices in the sell shop will decrease when you sell items. The price will recover over time.

The price decrease is based off how much you’ve earned from a single item. An item’s price is calculated using a function which is defined as follows:

$$f(x) =\text{ceil}\left(A\cdot\arctan\left(Bx-C\right)+D\right)$$

Or with everything that can be inlined being inlined: $$f(x) =\text{ceil}\left(\frac{-s}{2\arctan\left(\frac{Bm}{2}\right)}\cdot\arctan\left(Bx-\frac{Bm}{2}\right)+\frac{s}{2}\right)$$

\(m = 250000\) (Max you can earn from an item, may vary based on item)
\(s =\) Base price
\(B = 0.00015\) (Slope variable, can be altered in config)
\(C = \frac{Bm}{2}\)
\(D = \frac{s}{2}\)
\(A = \frac{-s}{2\arctan\left(C\right)}\)

The input, \(x\), is the current amount of Denarii already earned from the item.

To see this function visualized, Checkout The Desmos Graph