DiscAI Based Horror.jar

Changelog — DiscAI Mod (Forge 1.20.1) Version 1.6
Date: May 29, 2026

🌟 New
Reactor (discai:reactor)
Activation: Shift + PCM → destruction of an area with configurable parameters.

Configuration settings (discai-common.toml, section [reactor_autospawn]):

radius – the half-width of the square (by default, 32 → area 64×64).

minY / maxY – vertical destruction range (default -64 ... 64).

autoReactorEnabled – enable automatic structure spawn (1% chance).

autoReactorChancePercent – chance of occurrence (0-100).

Commands (require operator rights):

/discai reactor autospawn on|off|default – redefine autospawn for the current world.

/discai reactor spawn – Instantly place the reactor structure in the player's position.

/discai reactor status – show the current status (config or override).

/discai reactor stop – stop active destruction (saves the world from hanging).

The progress of destruction is displayed in the chat, destruction occurs in chunks (200 blocks/tick) to reduce the load.

Automatic reactor structure generation (optional)
When creating a new world (Overworld only), the my_reactor.nbt structure is placed in a random location with a probability of 1%.

Checking the solid block under the placement location (not above the air).

A one-time generation attempt on the world (saved in SavedData).

Configuration
Fully configurable reactor parameters without recompilation.

The player can change the radius, height, chance and other parameters in config/discai-common.toml.

🎨 Creative Tab

The tab contains all the mod's items: summoning eggs, records, a custom music unit, a reactor, totems, a puzzle, and a structural unit.

⚙️ Optimization and fixes
Eliminating lags when uploading chunks
MineshaftStructureGenerator – generating structures now only when placing a block, and not when loading each chunk.

CraterSpawner – Craters are generated only around players once every 30 seconds.

VanillaMineshaftWatcherSpawner → renamed and redesigned: BlackWatcherEntity spawn now occurs only in abandoned cities (Ancient City), once every 30 seconds, with a 90% chance, maximum 3 per world.

Spider Teleportation (SpiderEntity)
The logic has been rewritten: finding a safe position at any height (hard floor, air for legs and head).

Non‑solid blocks (torches, rails, etc.) are ignored.

If a safe place is not found, teleport directly to the player (with a slight offset).

The appearance of BlackWatcherEntity
The model has been rescaled in Blockbench to normal proportions

The hitbox and visual scale are adjusted to the standard player size (0.6×1.8), or an enlarged version is left at will.

 

📝Known limitations
Destruction, even with default settings (64×64), can cause slight slowdowns on weak PCs. It is recommended to reduce the radius or vertical range.

Auto-spawn only works in Overworld.

Operator's rights (hasPermissions(2)) are required to activate the reactor and commands.

🔮 Plan for next updates
Reactor auto-spawn in Nether and End.