Show HN: An ASCII 3D Rendering Engine

Category: library

Tags: ascii-rendering, 3d-engine, typescript, dom-based, voxel

Score: 7.3/10 (Innovation: 7, Technical: 8, Documentation: 8, Utility: 6)

glyphcss is an ASCII 3D rendering engine that projects polygon meshes into a monospace character grid using only a single <pre> element, without WebGL or canvas. It stands out by combining a full 3D scene composition tree with OBJ/glTF/GLB/VOX parser support, multiple render modes, and a shadow-mapping system, all rendered as stylized ASCII art. The project is interesting for its innovative retro-rendering approach and comprehensive API design.

Target audience: backend devs, frontend devs, creative developers

Repository: https://glyphcss.com · TypeScript · MIT · 4 stars

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