CTKor NoPlace: Flexible Block Placement Control for Minecraft
Managing where players can place specific blocks is a common headache for server owners and modpack creators. You might want a portal frame to only activate in the Nether, or decorative ores to appear exclusively in the End. CTKor NoPlace: Flexible Block Placement Control for Minecraft solves this with a lightweight, configuration-driven approach that avoids the overhead of heavy plugins.
Core Functionality and Requirements
This mod operates through a simple JSON configuration file. You define block IDs and then specify which dimensions they are allowed or forbidden in. When a player attempts to place a block, the mod checks the current dimension ID against your rules. If the placement is not permitted, it is cancelled, and a designated item is returned to the player's inventory. The logic is direct and does not add unnecessary server load.
A critical dependency is the CTKor Library. The mod will not start without it, so you must add it to your mods folder first. The mod is built for the Forge loader, and it is compatible with common mods like JEI, JourneyMap, and OptiFine, making it a safe addition to most stable modpacks.
Installation and Setup
To get started, you need to download CTKor NoPlace: Flexible Block Placement Control for Minecraft and its required library. The installation process is straightforward: place both files into the mods folder of your Minecraft instance. After launching the game, a default configuration file will be generated, which you can then edit to suit your needs. For those using the foxygame.net launcher, the process is even simpler, as the library is pulled automatically alongside the main mod, which is particularly helpful for beginners who want to avoid tracking dependencies manually.
Configuration: Whitelist and Blacklist Logic
The configuration file is structured as a series of objects within a blocks section. Each object represents a specific block and its placement rules. Consider the example of minecraft:stone:0. This block has two key fields: dimensionIdWhiteList and dimensionIdBlackList. If the whitelist is not empty, the block can only be placed in the listed dimensions. Conversely, if a blacklist is used, the block is allowed everywhere except the specified dimension IDs.
An important detail is that if both lists contain the same dimension, the whitelist takes priority, and the block will be placed. This dual system offers significant flexibility. For instance, you could use a whitelist to allow obsidian only in the Nether (dimension -1), or use a blacklist to prevent bed placement in the End while keeping it available in the Overworld and Nether.
Item Return and Player Messaging
By default, when a placement is cancelled, the mod returns the item that would drop when the block is broken. This is not always ideal. For example, breaking stone yields cobblestone. If you leave the returnedItem field empty, the player will get cobblestone instead of stone, which can disrupt game balance. The returnedItem parameter lets you specify the exact item to return, such as minecraft:stone:0, ensuring the player receives the correct block. This is critical for blocks with special loot tables, like ores, glass, or books.
The message field controls player notifications. When a player tries to place a forbidden block, they see your custom text in the chat. This transparency prevents confusion, as players might otherwise think the server is lagging or the mod is broken. A clear message like "Stone cannot be placed in the Overworld, try the Nether" guides them effectively. Leaving this field empty disables the notification, but it is recommended to always fill it in, especially on public servers.
Practical Applications and Server Use
CTKor NoPlace: Flexible Block Placement Control for Minecraft shines in custom progression modpacks. Imagine a scenario where players must build portals to different dimensions using unique materials found only in specific worlds. You can configure the mod so that a Nether portal frame can only be assembled in the Nether, and an End portal only in a stronghold. This makes it physically impossible for players to bypass your intended progression.
Another common use is protecting spawn areas. You can use a blacklist for dimension 0 to forbid block placement in a specific radius, preventing new players from building over important structures. Similarly, you can restrict explosive mechanisms in public worlds to reduce griefing.
How to Install and Final Thoughts
To answer the common question of how to install, the process is simple: ensure you have the correct Forge version, download CTKor NoPlace: Flexible Block Placement Control for Minecraft for Minecraft, and place it along with the CTKor Library into your mods folder. The mod is lightweight, does not conflict with popular optimization mods, and its developer permits free use in any modpack as long as the mod files are not distributed separately and are downloaded from official sources.
In conclusion, CTKor NoPlace addresses a specific but crucial need for dimension-based block control. Its flexible JSON configuration, clear whitelist/blacklist logic, customizable item return, and informative player messages make it an essential tool for server owners and modpack authors. It is easy to set up and does not require deep technical knowledge. If you are building a modpack with unique world mechanics or simply want to bring order to your server, this mod is a reliable choice that fills a gap often left unaddressed.