EmbeddingGemma 2: an open, lightweight multimodal embedding model
deepmind.google·6d ago
AI Engineering
Lobsters·Aug 29·5 min read
Jason Jones interview in "Tricks of the Mac Game Programming Gurus" (1995)
TL;DR
Jason Jones, lead programmer at Bungie Software, discusses the architecture of the game Marathon, highlighting its unique frame generation and event processing method. Unlike other games, Marathon does not use asynchronous operations between the game model and rendering engine.
✦ Why It Matters
Consider adopting a synchronous event processing model in your game development for improved gameplay fluidity.
Key Takeaways
- Implement a synchronous event loop for smoother gameplay.
- Use look-up tables for efficient lighting calculations.
- Separate texture mapping routines for different surfaces.
- Profile your code to identify performance bottlenecks.
How It Works
Marathon's architecture features a large data block that represents the game world, updated every 1/30th of a second. The rendering engine processes this data to generate frames, while an interrupt checks for user input and network commands.
This design allows for efficient event handling and rendering, ensuring that gameplay remains fluid.