That's Pixar - they've been late to the path tracing party by several years. Also MU didn't use raytracing for hair shadows - they still used deep shadow maps f

That's Pixar - they've been late to the path tracing party by several years. Also MU didn't use raytracing for hair shadows - they still used deep shadow maps for that. Other studios like ILM, SPI and Bluesky have been using full path tracing for years.