src/atlas/context.md

Atlas Module

Texture atlas generation from color palettes

Purpose

• Create texture atlases from palettes
• Generate UV mappings for colors

Layout

atlas/
├── context.md   # This file
├── __init__.py  # API: create_atlas()
└── builder.py   # Atlas construction logic

Scope

• In-scope: Atlas image creation, UV coordinate generation
• Out-of-scope: Mesh processing, color quantization

Entrypoints

• create_atlas(palette, size) - Main atlas creation
• palette_to_atlas(palette, atlas_size) - Build with UV mapping
• build_atlas(colors, width, height) - Low-level builder

Dependencies

• Internal: None
• External: Pillow, NumPy