EmbeddingGemma 2: an open, lightweight multimodal embedding model
deepmind.google·6d ago
AI Engineering
Lobsters·7d ago·5 min read
Reverse Engineering Comanche Terrain Maps
TL;DR
A reverse engineering project successfully extracted terrain maps from the 1992 game Comanche: Maximum Overkill, revealing their underlying PCX format. The process involved decoding height and color maps to create usable BMP images.
✦ Why It Matters
Consider reverse engineering legacy software to recover and repurpose valuable assets for modern applications.
Key Takeaways
- Use hex editors to analyze file formats in legacy software.
- Implement run-length encoding for efficient data compression.
- Extract and convert game assets into modern image formats.
- Explore custom signatures to identify modified file formats.
How It Works
The reverse engineering process involved identifying a custom PCX format by examining the file headers and using run-length encoding to decode pixel data. The original height and color maps were reconstructed into BMP images, allowing for visualization of the terrain.