The short version
A free book series for building a ray tracer from first principles.
From the HackerLinks archive
Ray Tracing in One Weekend
A free book series for building a ray tracer from first principles.
At a glance:
First seen:2026-08-19
Last seen:2026-08-19
Times seen:1
Website:raytracing.github.io
Why it caught our attention
It was explicitly cited as a widely recommended route into ray tracing.
Where it surfaced on Hacker News
2026-08-19
“a lot of people recommend "Ray Tracing in One Weekend"[3].”
Agentlien · recommendation
Direct HN comment
How do functions like alloca allocate memory from the stack?
Also surfaced in this discussion
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