www.kraytracing.com

Hi.

You will find details there:
viewforum.php?f=64

Yes that's what i hoped. I tried to do that and copied the settings. Nothing changed.
After some tests i figured out what actually differs:

The Materials for Ceiling/Walls use the Environment/Reflection_Blurring of 5% in LW2015.
These Settings are different in LW2019. The documentation mentions ...

- Maybe the LW15 scene contains more configured kray MasterHandler:
Plugin MasterHandler 1 .SceneEditorStandardBanks
Plugin MasterHandler 2 SceneEditor
Plugin MasterHandler 3 Kray
Plugin MasterHandler 4 KrayQuickLWF
Plugin MasterHandler 5 KrayTonemapBlending
Plugin MasterHandler 6 KrayBuffers ...

Hi. I used the file above
(Benchmark_Matti_LW19.7z) uncompressed it, opened it and rendered it without any modification.
I did that on windows7 and on mac osx high sierra with identical result. On both systems: Lightwave 2019.0.3.

Nice scene, but what i got in 2019.3 using kray 3.04 on Windows7 was slightly different. I changed nothing.

LW 2019 is there ...