StructureLib
Overview
✓ Smart Structure Capture - Save any WorldEdit selection as optimized JSON
✓ Natural World Generation - Structures spawn intelligently during world generation
✓ Advanced Terrain Adaptation - Automatic ground leveling and tree removal
✓ Comprehensive Configuration - Visual GUI for biome, height, and spawn settings
✓ Perfect Rotation Support - 0°, 90°, 180°, 270°, or random rotation
✓ Container Preservation - Maintains chest contents, furnace states, spawner data
Natural Spawning System
- Metadata-Driven Generation - Configure biome restrictions, height ranges, and spawn conditions
- Intelligent Terrain Analysis - Evaluates ground suitability before placement
- Advanced Adaptation - Removes trees and levels terrain for seamless integration
- Distance Controls - Prevents clustering with configurable minimum spacing
- Environmental Awareness - Avoids water, lava, and unsuitable terrain
Code (Text):
# Save your structure
//pos1
//pos2
/struct save medieval_village
# Configure natural spawning
/struct edit medieval_village
# Use GUI to set biomes, height range, spawn chance
# Enable natural generation
/struct enable-spawning medieval_village
# Structures now spawn naturally in new chunks!
⚡ Performance & Optimization
| Feature | Benefit |
| Intelligent Compression | File size reduction |
| Multi-Phase Placement | Zero lag for 1M+ block structures |
| Connection Processing | Perfect glass panes, fences, iron bars |
| Optimized Storage | Fill regions, hollow detection, patterns |
Commands & Features
Core Commands:
- /struct save <id> - Save WorldEdit selection with auto-metadata
- /struct place <id> [rotation] - Place structure with optional rotation
- /struct info <id> - Display structure information and metadata
- /struct edit <id> - Open interactive metadata configuration GUI
- /struct list [tag] [dimension] - Browse structures with filters
- /struct enable-spawning <id> - Quick enable natural spawning
Advanced Features:
- Comprehensive Metadata GUI - Visual biome, height, and condition editor
- Tag & Category System - Organize structures with custom labels
- Loot Table Integration - Native Minecraft loot system support
- Developer API - Full programmatic access for custom plugins
Requirements
- Minecraft: 1.21.8+
- Server: Spigot/Paper
- Java: 21+
- Dependencies: WorldEdit
Quick Start
1. Installation
2. Basic Usage
# Select area with WorldEdit
//pos1
//pos2
# Save structure
/struct save my_house
# Place structure
/struct place my_house
/struct place my_house 90 # with rotation
/struct place my_house random # random rotation
3. Natural Spawning Setup
# Configure spawning via GUI
/struct edit my_house
# Enable natural generation
/struct enable-spawning my_house
- Download StructureLib from the resources page
- Place in your server's plugins/ folder
- Ensure WorldEdit is installed
- Restart your server
2. Basic Usage
Code (Text):
# Select area with WorldEdit
//pos1
//pos2
# Save structure
/struct save my_house
# Place structure
/struct place my_house
/struct place my_house 90 # with rotation
/struct place my_house random # random rotation
Code (Text):
# Configure spawning via GUI
/struct edit my_house
# Enable natural generation
/struct enable-spawning my_house
Development Status
Stable Features:
- Core structure save/load system
- Rotation and placement engine
- Block entity preservation
- Connecting block support
Alpha Features (Functional but Requires Testing):
- Natural spawning system
- Terrain adaptation algorithms
- Metadata configuration GUI
- Advanced biome filtering
Note: Core features are production-ready. Natural generation features should be tested in development environments before production use.
Links & Support
- GitHub Repository: https://github.com/T3CC4/StructureLib
- Documentation: https://github.com/T3CC4/StructureLib/blob/main/README.md
- Issue Tracker: https://github.com/T3CC4/StructureLib/issues
- API Documentation: Available in repository wiki
Developer API
Code (Text):
// Access the API
StructureAPI api = ((StructureLib) Bukkit.getPluginManager()
.getPlugin("StructureLib")).getStructureAPI();
// Load and place structure
Structure structure = api.loadStructure(new File("structures/house.json"));
api.placeStructure(structure, location);
// Configure natural spawning
StructureMetadata metadata = structure.getMetadata();
metadata.setNaturalSpawning(true);
metadata.setSpawnChance(0.05f);
metadata.getAllowedBiomes().add("FOREST");
// Register for natural generation
MetadataBasedSpawner spawner = plugin.getNaturalSpawner();
spawner.registerStructure(structureId, metadata);
Compatible with Minecraft 1.21.8+ • Requires WorldEdit • Java 21+
Resource Information
Author:
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Total Downloads:
27
First Release:
Aug 3, 2025
Last Update:
Aug 3, 2025
Category:
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