* **bsdf:** Add support for BSDF modifiers ([ed75d36](https://github.com/pollination/point-in-time-grid/commit/ed75d36b514eee076395b08ef6100357eb0d92bb))
* **sky:** Ensure sky gets adjusted for solar vs. visible ([53020ad](https://github.com/pollination/point-in-time-grid/commit/53020ad151c0102391f0c64958f720b6ee4bb948))