Full Prompt for 3D V8 Engine: Demanding Mechanical Accuracy & Procedural Generation
chrisfirst · x · 2026-07-25
This is the full prompt used to generate the browser-based 3D V8 engine. The prompt places extremely strict demands on the AI:
- Goal: Create a single HTML file using Three.js to render a fully interactive, mechanically accurate 3D visualization of a naturally-aspirated 90° V8 engine's four-stroke cycle.
- Core Principle: Prioritize mechanical correctness above all else, then aesthetics. Explicitly forbid simplifying the model to save effort or tokens.
- Technical Constraints: No build step, opens by double-clicking. Load Three.js via CDN, ban external assets and browser storage. All geometry and textures must be procedurally generated in code.
- Performance: Target 60fps on a laptop GPU, requiring the reuse of geometries and materials.
This highly structured, heavily constrained prompt is key to eliciting high-quality, complex code from LLMs.
Related event: Claude Generates Interactive 3D V8 Engine Using Only a Prompt(2 posts)→
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