RepliCore

The RepliCore mod introduces a revolutionary approach to item copying in Minecraft. It adds an entirely new gameplay element - the ability to duplicate almost any items through special replication cores of different quality levels.

Core Gameplay

The system is built around replication cores that allow creating item copies under specific conditions. A unique feature is that to obtain materials for crafting these cores, players must defeat the Ender Dragon. After the first victory, every player within range receives 3 Dragon Soul Crystals, and 1 crystal for subsequent encounters. The drop amount can be configured in the mod's settings file.

To perform replication, you need a special Replication Table. Each copying operation consumes experience levels according to a specific formula that takes into account the number of items, as well as the quantity and levels of enchantments. This creates balance between the mechanism's power and resource costs.

Cost Calculation Formula: Final Cost (rounded up) = Item Count × Item Cost + Sum of (Enchantment Level × Enchantment Cost)

Configuration Options

The mod offers extensive customization options through configuration files:

{
  // Enable blacklist
  "blacklistEnabled": false,
  // Replication blacklist
  "blacklist": [
    // "Item ID"
    "item_id",
    "item_id2"
  ],
  // Prohibit copying replication cores themselves
  "forbidReplicatingCores": true,
  // Dragon Soul Crystal drop count after first victory
  "crystalDroppingCount": 1,
  // Dragon Soul Crystal drop count for first victory
  "firstCrystalDroppingCount": 3,
  // Maximum crystal drop distance (in blocks)
  "maxDropDistance": 256,
  // Cost settings
  "costConfig": {
    // Default item cost
    "defaultCost": 0.25,
    // Custom item costs
    "customCosts": {
      // "Item ID": Cost
      "item_id": 0.5,
      "item_id2": 1.0
    },
    // Enable enchantment cost calculation
    "calculateEnchantmentCosts": true,
    // Default enchantment cost
    "defaultEnchantmentCost": 2.0,
    // Ignore cursed enchantments
    "ignoreCurses": true,
    // Custom enchantment costs
    "customEnchantmentCosts": {
      // "Enchantment ID": Cost
      "enchantment_id": 1.0,
      "enchantment_id2": 1.5
    }
  },
  // Default container configuration
  "defaultContainerConfig": {
    // Whether to calculate the cost of items in the container
    "enabled": true,
    // Whether to recursively calculate the cost of items in the container
    "recursive": true,
    // Whether to exclude the original container cost
    "excludeOriginalCost": false,
    // NBT tag path of container to parse items with '.' separation
    // The last element must be list-type data
    "tag": "BlockEntityTag.Items"
  },
  // Custom container configurations, fields are the same as above
  "customContainerConfigs": {
    // "Item ID": Config
    "minecraft:bundle": {
      "enabled": true,
      "recursive": true,
      "excludeOriginalCost": false,
      "tag": "Items"
    }
  }
}

The mod is compatible with most popular modifications and provides players with a powerful tool for resource management in their Minecraft world.