LuxCoreRender Forums

So, were you able to figure out anything with the settings?

Wow...

So "soon" we might see if luxcore on cuda is going to be faster than on opencl? Or is this not an accurate comparison to make?

And by ~2.5 we might even see a realtime optix denoising on top of optix raytracing...

I dont use this cache cause it always produces heavy artifacting. And then there is the preprocess time..

I wonder though, do you use mesh lights with emission or just normal lights?

It's still creating gigabytes of stuff. Maybe use another format, like zip? Sorry, I don't know what's up. It extracts ok for me. Here, I used 7zip and made a .zip this time: https://wetransfer.com/downloads/58a07392ad7c2f3dc4f72bc111eba19a20200330104149/d3c6cdbdfc81668ed520d343c53b3332202003301041...

File got corrupted and is now a zip bomb? :lol: Try re-uploading it. yes, I switched networks just before hitting upload, that might messed it up... here is a reupload https://wetransfer.com/downloads/58a07392ad7c2f3dc4f72bc111eba19a20200330104149/d3c6cdbdfc81668ed520d343c53b333220200330104149/1124...

download here: https://wetransfer.com/downloads/3971e9a8546e5e8df6a19fe9607979ca20200330095643/e4ffb8025f97a69427ed1d3f6266bfa920200330095643/59a7d5 How big is the uncompressed scene? I stopped it at 11 GB, how much more is coming? :D Are you sure? It should be 167MB I think Damn... something must'...

I created a testscene so you can see for yourself.. those artifacts won't go away. download here: https://wetransfer.com/downloads/58a07392ad7c2f3dc4f72bc111eba19a20200330104149/d3c6cdbdfc81668ed520d343c53b333220200330104149/112414 (fixed download link) I tried changing quality but nothing changed. ...

Now that cache has no extra settings aside quality, how do I get rid of artifacts?

top render is cache, bottom is without.

Playing around with some scenes that contain a lot of imported architectural and other cad elements and it is working flawlessly so far!!

And another though. Since photonGI isn't clamped at all, using low clamping with and without photonGI can give drastically different lighting. So if we could get clamping less affecting overal scene lighting we could also have more consistent results when using or not GI caching.