Rock Engine 🪨

Rock Engine is a high-performance, API-first land claiming engine for Minecraft Fabric. Designed as a foundation for complex server environments, it provides a robust permission system, spatial awareness, and developer-friendly tools without checking external databases or heavy dependencies.

Key Features

• Granular Permissions: Control exactly what players can do (BREAK, PLACE, OPEN, REDSTONE, MANAGE).
• Spatial Awareness:
  • Action Bar Feedback: Know immediately when you enter or exit claimed territory.
  • Visual Borders: See claim boundaries with particle effects when inspecting.
• Performance First: Built on native Fabric API events and vanilla-style NBT persistence (per-dimension chunk storage).
• Admin Suite:
  • Hot-Reload: Update config without restarting the server.
  • Verbose Debug: Console logging for every permission check to trace issues.
  • Bypass Mode: Allow staff to override protections seamlessly.

# Commands

Command	Permission	Description
/claim	User	Claims the chunk you are standing in.
/claim remove	User	Unclaims the current chunk (must be owner).
/claim info	User	Displays owner, claim type, and renders visual borders.
/claim trust <player> [perm]	User	Grants permissions. If perm is omitted, grants ALL.
/claim admin reload	Admin (Lvl 2)	Hot-reloads foundation_claims.json.
/claim admin debug	Admin (Lvl 2)	Toggles verbose console logging for permission checks.
/claim admin bypass	Admin (Lvl 2)	Toggles bypass mode for the executor.

Permissions List

When using /claim trust <player> <perm>, valid permissions are:

• BLOCK_BREAK
• BLOCK_PLACE
• CONTAINER_OPEN
• INTERACT_REDSTONE
• INTERACT_BLOCK
• INTERACT_ENTITY
• MANAGE_PERMISSIONS

Configuration

The configuration file is located at config/foundation_claims.json.

{
  "enableExplosions": false,
  "maxClaimsPerPlayer": 9,
  "claimMessage": "§cThis chunk is owned by %s"
}

• enableExplosions: If true, TNT and Creeper explosions will damage claimed land.
• maxClaimsPerPlayer: Hard limit on chunks per player.
• claimMessage: Message shown when action is denied. %s is the owner's name/UUID.