OS Weather x Cobblemon

By
LevelsFR

Bring OS Weather into Cobblemon battles with ambient battle weather and visuals that follow battle weather changes.

🌦️ OS Weather × Cobblemon

Let the weather shape your Cobblemon battles.

About

OS Weather × Cobblemon connects the dynamic atmosphere of OS Weather with Cobblemon's battle-weather system.

The addon is designed to reflect confirmed battle weather changes through localized visual effects, allowing rain, sunlight, snow and sandstorms to influence what nearby players see.

Cobblemon remains responsible for all battle mechanics, while OS Weather manages the environmental presentation.

Changing skies. Hard-fought battles.

✨ What It Adds

Battle-driven weather visuals based on confirmed Cobblemon battle conditions
Visual support for rain, harsh sunlight, snow and sandstorms
Weather changes triggered by moves and abilities
Player-specific weather visuals for participants
Optional nearby spectators within 32 blocks by default
Configurable spectator radius from 0 to 128 blocks
Independent visual effects for simultaneous battles
Automatic restoration of natural weather when battle effects end
Outdoor Overworld weather sampling at battle start
Server-controlled configuration and debug options
Fabric & NeoForge support for Minecraft 1.21.1

Current limitation: Ambient weather is sampled at battle start but is not yet injected into Cobblemon's battle simulator. Battle-driven visuals also require in-game validation.

⚙️ Configuration

Configure battle integration, weather visuals, spectator distance, outdoor exposure requirements and debugging.

Server configuration:

config/osweather-cobblemon.properties

The current development build uses a server-side configuration file.

📦 Requirements

Minecraft: 1.21.1
Cobblemon: 1.8.2
Loaders: Fabric & NeoForge
Java: 21
OS Weather: 1.0.x (API v1)
OS Cobblemon Library: 1.3.0+
Fabric API & Fabric Language Kotlin: Required on Fabric
Environment: Client & Server
License: All Rights Reserved

Install the matching mod and its required dependencies on both the server and clients.

Development Status: The Fabric and NeoForge builds pass compilation and core checks. In-game combat, visual effects and multiplayer behavior have not yet completed validation.