A collection of scripts useful for running StarfallEx-based casinos. Includes MoneyDB, which allows for the management of money on servers that do not have their own money system.
The gambling machines in this repository do not use cryptographically secure random number generation, and are intended for entertainment purposes only. Don't use fake money you particularly care about, and definitely don't use any form of real money or anything that can be exchanged for real money. There are only a limited number of extremely basic sanity and security checks, and they should not be depended upon.
Additionally, the backend code is not well written and the API is not well designed, and there are known bugs that may cause crashes, corruption of the MoneyDB database, or crazy values. Machines should be monitored and babysat to ensure everything is working fine, since they tend to act up sometimes.
git clone https://github.com/x4fx77x4f/moneydb.gitln -s "$(realpath moneydb)" ~/.steam/steam/steamapps/common/GarrysMod/garrysmod/data/starfall/casino- Flash
casino/moneydb/init.luato a chip - Flash
casino/atm/init.luato another chip and connect a screen to it (recommended but not required) - Flash any MoneyDB compatible code to another chip (such as
casino/poker/init.lua)
I have included sample code here. Additionally, see moneydb/init_demo.lua, the MoneyDB source code, as well as the source code of the ATM and poker machine.
--@server
--@include casino/moneydb/sv_lib.lua
require('casino/moneydb/sv_lib.lua')
assert(moneydb.init(), "could not find host")
moneydb.getBalance(owner(), function(success, balance)
print(string.format("Your balance: $%d", balance))
end)The balance is a signed integer that has a bit width that is implementation defined, and stored in MDB_MONEY_WIDTH. It is important that you always use that constant rather than just assuming that it will stay the same, as corruption can occur if the wrong width is used. Constants are defined in moneydb/sh_constants.lua.
Entity or nil host = moneydb.init(Player or nil owner of host)
Looks for and finds any MoneyDB host chips owned by the provided owner, or the owner of the current chip if not specified. If a host is found, moneydb.host is set to it and it is returned. Otherwise, nil is returned.
void moneydb.onInit(function callback, Player or nil owner of host)
Similar to moneydb.init, but asynchronous. The callback will be called with a single parameter of true once a host is found. If no host is found, it will keep trying indefinitely.
void moneydb.increaseBalance(Player or string entity or SteamID, number amount, function callback)
Increases the player's balance by a certain amount. The callback will be called with a single boolean parameter that is either true or false depending on whether the operation succeeded.
void moneydb.decreaseBalance(Player or string entity or SteamID, number amount, function callback)
Decreases the player's balance by a certain amount. The callback will be called with a single boolean parameter that is either true or false depending on whether the operation succeeded.
void moneydb.transferMoney(Player or string source, Player or string destination, number amount, function callback)
Decreases the source player's balance by a certain amount, and increase's the destination player's balance by the same amount. The callback will be called with a single boolean parameter that is either true or false depending on whether the operation succeeded.
void moneydb.getBalance(Player or string entity or SteamID, function callback)
Gets the player's balance. The callback will be called with a boolean parameter that is either true or false depending on whether the operation succeeded, and a number parameter corresponding to the player's balance.
void moneydb.setBalance(Player or string entity or SteamID, number amount, function callback)
Sets the player's balance. The callback will be called with a single boolean parameter that is either true or false depending on whether the operation succeeded.
number index = moneydb.addToQueue(function callback, number action, varargs parameters)
For internal use only. Manually injects an action into the queue. You should not use numbers directly as they are implementation defined, instead you should use the constants starting with MDB_ACTION_. Needed parameters vary depending on the action.