Convert Tiled TMX maps to C arrays for the Junk Runner game.
npx skills add https://github.com/MatthieuGagne/gmb-nuke-raider --skill map-expert
Please help me install this Agent Skill. Skill: map-expert Source: https://github.com/MatthieuGagne/gmb-nuke-raider/tree/main/.claude/skills/map-expert Command: npx skills add https://github.com/MatthieuGagne/gmb-nuke-raider --skill map-expert
This Skill provides comprehensive guidance for creating, editing, and converting maps for the Junk Runner game, ensuring seamless integration between design tools and the game engine.
tmx_to_c.py and png_to_tiles.py.Use the map-expert skill to convert the Tiled map 'assets/maps/track.tmx' into the C array format for the game.
High-intent search queries and answers about installing and using this skill.
To convert a Tiled TMX map to a C array, you use a Python asset pipeline script like tmx_to_c.py. This process decodes GIDs and translates your Tiled map data into the correct C array format required by the GBDK game engine.
Game Boy background tilemaps use specific VRAM layouts and scroll registers to render maps. The map-expert guidance details these hardware constraints and explains how to manipulate them using GBDK APIs for proper tile rendering.
Handling Tiled format pitfalls requires understanding GID decoding and the specific TMX structure. The Skill addresses common Tiled format issues directly, ensuring your map data maintains correct tile indexing during the conversion to C arrays.
Yes, you can convert PNG tiles using the png_to_tiles.py script. This tool processes your image assets into the tile format needed for the Game Boy hardware, preparing them for integration with your map data.
Incorrect tile indexing usually stems from unresolved Tiled format pitfalls or GID decoding errors. The Skill helps you identify these specific TMX format issues and correct the mapping logic in your Python asset pipeline scripts.
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