07/20 - Blender Eevee Caustics Addon
07/22 - UE4.27 Caustics - I am VERY impressed that this rendered in 5 minutes or so.
07/25 - more UE4.27 playing with different shapes and caustics
07/26 - More UE4 caustics
07/27 - Testing alembic exports with UE4.27 caustics
07/28 - Last UE4.27 caustics test. Trying to get more colors in the caustic effects.
For this project I worked on building and compiling NVIDIA's UE4.27 NvRTX Realtime Caustics branch. I saw this and was very impressed and wanted to test it out. I'm a little bummed that you can't easily build this without taking up about 110GB+ on your hard drive. Very happy with the results.