Shaderpack Update 2020-03-07 (Patreon)

This is a small roundup of new preview versions.

Kappa Shader features a couple new features, namely:

- lens flares
- vastly improved global illumination
- rainbows immediatly after rain

An early preview version of the upcoming fast pbr shader is also attached. Be aware that this is still very early in development so some stuff might be broken or not working as intended and it's nowhere near finished.