May 11, 2026

CPU Profiling a Small Path Tracer on M1 Max

This note records a small CPU profiling pass on the bunny...

五月 11, 2026

在 M1 Max 上 Profiling 一个小型 Path Tracer

这篇记录整理了一次针对 bunny 场景的 CPU profiling 和优化过程。目标不是把渲染器彻底重写,而是用 Instruments 找到真实瓶颈...

四月 30, 2025

Notes on transitioning from RT in One Weeknd to PBRT

So recently I was thinking reading PBRT for volumetric path-tracing stuff, as...