Fex's Small Money Mod — Guide
Mechanics
Banking System
FSMM uses a virtual banking system where every player is assigned a unique account ID based on their UUID (formatted as player:<uuid>).
Transaction Fees
Fees can be configured to trigger during specific transfers. These are defined in the fees section of the config and can be either a flat rate or a percentage. Examples include:
* Withdrawal Fee: A small charge for turning virtual balance into physical items.
* Inter-Account Fee: Charges for transferring money between different account types (e.g., Player to Corporation).
Floating Point Accuracy
To prevent the common "Java floating point inaccuracy" (where small decimals can become corrupted over many calculations), FSMM processes all currency as Long integers internally. This is why the config uses units (1000 = 1F$) rather than standard decimals.
Items
FSMM adds a series of "Money" items that serve as the physical representation of wealth. These items can be traded between players or deposited into an ATM.
Money Denominations
By default, FSMM uses a unit system where 1,000 units equal 1 F$ (Fex's Dollar). The following table lists the standard denominations included in the mod:
| Item Name | Value (Units) | Value (F$) |
|---|---|---|
| Money 1 | 1 | 0.001 |
| Money 2 | 2 | 0.002 |
| Money 5 | 5 | 0.005 |
| Money 10 | 10 | 0.01 |
| Money 20 | 20 | 0.02 |
| Money 50 | 50 | 0.05 |
| Money 100 | 100 | 0.10 |
| Money 200 | 200 | 0.20 |
| Money 500 | 500 | 0.50 |
| Money 1000 | 1,000 | 1.00 |
| Money 2000 | 2,000 | 2.00 |
| Money 5000 | 5,000 | 5.00 |
| Money 10000 | 10,000 | 10.00 |
| Money 20000 | 20,000 | 20.00 |
| Money 50000 | 50,000 | 50.00 |
| Money 100000 | 100,000 | 100.00 |
| Money 200000 | 200,000 | 200.00 |
| Money 500000 | 500,000 | 500.00 |
| Money 1000000 | 1,000,000 | 1,000.00 |
Note: Administrators can add custom items from other mods to this list via the configuration file.
Blocks
The central hub for all financial activity in FSMM is the ATM block.
ATM (Automated Teller Machine)
The ATM is a functional block that provides a GUI for managing your bank account.
- Deposit: Place money items into the deposit slot to add their value to your virtual balance.
- Withdraw: Enter a value to receive the equivalent amount in physical money items.
- Transfer: Send money directly from your account to another player's account using their name or UUID.
- Account Switching: If other mods (like Land Developer) are installed, you can use the ATM to switch between your personal account and group accounts (e.g., a City's Treasury).
Crafting Recipe
In version 1.20.1, the ATM is typically crafted using the following materials: * Iron Ingots (6) * Redstone Dust (1) * Glass Pane (1) * Gold Ingot (1)