Matt Pharr

@anderslanglands I bet you a dollar that if you add ```c++ #ifdef RGB #undef RGB #endif ``` after the last `#include` in textures.cpp, the build will work; can you try?...

The basic issue here is that the Optimize pass for the DeclStmts for width and maxProgramCount haasn't been run yet, so that when we see if the 'width' and 'maxProgramCount'...

Yes, apologies, we haven't gotten those sections online yet. That said, there aren't any substantial differences from the third edition (other than additions to the "Further Reading" sections for those...

I'm still seeing it here with 1.22.3 as well as with gotip at ``` HEAD is now at 78e50d0 crypto/tls: don't call tlsrsakex.IncNonDefault with FIPS ``` And yes, I couldn't...

(I'm unable to reopen the bug myself, it seems.)

I've made some progress that may give some useful clues while working to boil this down to a smaller repro case. Once I got it down to a single file,...

Scratch that about multi-files. Attached is a single-file, 27 line repro case. Note that `go.mod` has `go 1.21.4` and with that, the compiler crashes (both 1.22.3 and gotip). Changing to...

That is quite odd. Which integrator are you using? If it's one of the ones that splats samples to the image (SPPM, MLT, BDPT), then a bug that was just...

Reopening this. There is something unexpected going on here that I'd like to chase down. Can confirm spiky spectra with e.g. 4 spectral samples and smooth with spectral samples==n buckets....

This has been an interesting investigation (still not complete). Let's take this as a test scene: a unit sphere, a red diffuse material, point light at the origin, camera at...