Not showing for newer mac versions.

[GafferSystems]

Hi again :)
Lights seem to not render in some of the newer macOS versions at all, is this a known issue?

[GafferSystems]

@SlightlyMad
I found a solution to rendering with the new macOS High Sierra, so I'll share it with you guys :)
It seems that upgrading from #pragma target 4.0 to #pragma target 4.5 enables "metal" shading.
Search replace the included shaders, and you should be good!

[SlightlyMad]

hi, thanks for the info. i don't have mac. or time. it used to target 5.0 but some people complained it doesn't run on their hw so i dropped it to 4.0. and for that reason i won't make it 4.5 for now. until i find a way how to support both. but i really don't have time for that now