高中生手搓10万行代码3D引擎
推荐指数 42.0 NO. 018 · 2026.10.23
发布2026/10/22Score61Comments14
简介
作者15岁起从零用OpenGL构建低多边形开放世界RPG，含程序化生成、技能树、职业系统等完整机制，引擎与游戏双线开发。对AI工程师的启示在于：复杂系统的模块化架构能力比调参更能定义技术天花板，且纯CPU端程序化生成思路对轻量化AI场景有借鉴价值。
编辑判断
这个项目最被低估的不是完成度，而是作者在高中学业压力下坚持了多年的工程纪律。10万行代码没有变成不可维护的废墟，说明他早期就建立了清晰的模块边界——这正是很多AI创业公司训练框架与推理系统混为一谈导致技术债务的根源。
程序化生成在游戏领域是成熟方案，但当前AI生成内容（AIGC）团队过度依赖扩散模型，对轻量可控的算法生成反而生疏。Hedra的地形与任务生成逻辑可以迁移到AI NPC行为树、低成本元宇宙场景构建等场景。
如果你正在做端侧AI或需要脱离GPU依赖的生成系统，建议直接读它的world generation模块源码，比啃学术paper更接地气。
社区反馈
意见分歧 14 条评论
核心争论：手写代码锻炼心智 vs AI 生成等同甚至超越人类创作
I started this game almost 10 years ago in high school as a way to learn OpenGL. Scope creep quickly took over, and it eventually became a full 3D game and engine with animations, rendering effects, dynamic terrains, etc, with ~100k lines of code and native Linux and Windows support. Thought I'd sha
Thanks for sharing. It's nice to see a game made without AI.
I hope I don't sound rude for saying this, but "relic of another era" isn't how I'd describe the time before LLMs. We're very much still in the same era as back then. I hope every dev realizes by now that there's no meaningful difference between a git clone back then and using LLMs now. Projects lik