Exchange Wands

Minecraft 版本： 1.20.1

平台： fabric

标签： equipment utility

✨ Features

? Select Any Block

Sneak + RMB a block to set it as your source block.
The wand remembers your selection and shows a clean actionbar message.

? Replace Blocks with Flood‑Fill Logic

RMB a block to replace all connected blocks of the same type.
The wand uses a safe, optimized flood‑fill algorithm that respects:

• block properties (facing, waterlogged, lit…)
• inventories (chests, barrels, furnaces…)
• NBT data (restored when compatible)
• tile entity transfers
• survival inventory limits
• durability and cooldowns

  ? Property‑Preserving Replacement

  Exchange Wands copy all shared blockstate properties automatically.
  Orientation, waterlogging, lit state, slab halves - everything transfers seamlessly.

  ? Inventory‑Aware

  In survival mode:

• the wand only replaces blocks you have
• it removes one item per exchange
• it drops overflow items safely

  ? Fully Configurable

• maximum exchange size
• bedrock protection
• sound & particle toggles

  ? Vanilla Tool Tiers

  Each tier increases the maximum number of blocks you can exchange:

Tiers | Tier | Durability | Max. Exchanges | Enchantable | Repairable | |-----------|:----------:|:--------------:|:-----------:|:----------:| | Wooden | 320 | 32 | X | X | | Stone | 640 | 64 | X | X | | Iron | 1280 | 128 | X | X | | Golden | 2560 | 256 | X | X | | Diamond | 5120 | 512 | X | X | | Netherite | 10240 | 1024 | X | X | Recipes Wooden Exchange Wand  Stone Exchange Wand  Iron Exchange Wand  Golden Exchange Wand  Diamond Exchange Wand  Netherite Exchange Wand 

? Polished Player Feedback

Exchange Wands include:

• selection sounds
• exchange sounds
• block‑themed placement/break audio
• particle effects for selection and replacement
  All effects can be toggled in the config.

? Compatibility

Exchange Wands work with:

• all vanilla blocks
• modded blocks that follow standard blockstate rules
• inventories and tile entities

? Lightweight & Server‑Friendly

No mixins that modify vanilla behavior.
No worldgen.
No performance impact.

Just clean, deterministic block replacement.

?️ Perfect for Builders

Whether you are:

• upgrading your base
• replacing floors
• fixing walls
• terraforming
• or building megastructures

Exchange Wands make block replacement effortless.

This mod was originally developed for Minecraft 1.20.1. I am gradually migrating it to newer versions, ensuring each update is stable, polished, and fully adapted to the latest APIs.