Commit Graph

2 Commits

Author SHA1 Message Date
Powei Feng
749b03ed2a utils: refactor getopt into utils namespace (#9796)
On certain linux, macOS environment, there is already a system
getopt. This often creates conflict when compiling filament.
Here we alias utils::getopt to either the system getopt (if
present) or third_party/getopt.

Fixes #7551
2026-03-13 17:22:44 -07:00
Mathias Agopian
ad2c291d4a dispersion in XYZ space (#9572)
- spectral reconstructions with 4 samples
- unroll the whole dispersion computation to improve performance
  (batch texture fetches and reuse common values)
- tool to generate the matrices for spectral integration
2026-01-06 16:58:56 -08:00