v1.1.0

TileMapper v1.1.0 Release Notes

✨ Features

1. Manual generation command /tsm generate

• Added tilemapper.player permission
• Uses WorldEdit / FastAsyncWorldEdit selection to generate map tile blocks within the region
• Supports WE EditSession with Undo/Redo capability
• All arguments are optional: /tsm generate [blockset] [source] [xoffset zoffset]
• Async download with progress reporting (every 5%)

2. Blockset system

• Three built-in online blocksets: All, Default, Grayscale
• Local custom_blockset.json support
• Grayscale mode supports luminance-only matching (L component only)

3. Tile source improvements

• Added invert_lat and flip_vertically per-source settings
• Added TileCoordTranslator coordinate translation layer to unify latitude inversion and vertical flip handling

4. Color pipeline overhaul: Oklab replaces CIE2000

• Removed legacy CIELabColor.java (CIELAB + CIE2000 delta-E)
• Added OklabColor.java — perceptually uniform color space with intuitive distance calculation
• Color accuracy fix: gamma decoding → linear RGB → LMS → Oklab

v1.0.0

Requirements

• Paper 1.21.8+ server
• TerraPlusMinus 1.6.1+ plugin
• Java 21+