A modding API that provides a way to register custom gamerules and adds a gamerules menu.

• Faster rule value access
• A game rule menu
• Default game rules, used at world creation
• Namespaced game rules
• and more...

repositories {
    maven {url "https://maven.misterpemodder.com/libs-release/"}
}

dependencies {
    modCompile "com.misterpemodder.customgamerules:custom-gamerules:<VERSION>"
}

Instances of GameRules can be converted to CustomGameRules using CustomGameRules.of
The CustomGameRules class provides access to extended game rules and access to rule values directly without needing to parse the value using CustomGameRules.getValue.
Also, CustomGameRules.get returns an instance of GameRuleValue, its value is updated dynamically, with no need to use GameRules.get each time you want to get a value.

Builtin rule types:

• Boolean: GameRuleTypes.BOOLEAN
• String: GameRuleTypes.STRING
• Integer: GameRuleTypes.INTEGER
• Long: GameRuleTypes.LONG
• Float: GameRuleTypes.FLOAT
• Double: GameRuleTypes.DOUBLE

You can add you own rule type by extending GameRuleType and registering it with GameRuleRegistry.registerType

To register a custom game rule, use GameRuleRegistry.register and you can supply a ValueUpdateHandler and/or a ValueValidator to have better control over your rule value.

Example of a custom game rule:

GameRuleRegistry.INSTANCE.register("my_mod_id", "myGameRule", GameRuleTypes.BOOLEAN, true);

The menu can be opened with GameRulesMenu.INSTANCE.open

Custom Rule widgets:
(WIP)

This mod requires Fabric (https://minecraft.curseforge.com/projects/fabric).