LuxCoreRender Forums

I don't know for sure, but 1080ti is a pretty powerful card. And If this was 4K we're talking close to 4 hours of rendering..? Of course without caching solution your limited for interior. But to be fair use Corona in a pure path tracing way and you will see how much we currently loose or gain. Edi...

Did it take 20 min. on 1080ti to render at 1278x972 resolution? Yes ( This can be to long for a corona User i guess ;) ) corona give simillar perf on i7 2600k for interior. I don't know for sure, but 1080ti is a pretty powerful card. And If this was 4K we're talking close to 4 hours of rendering..?

Good tips and nice result. (not that the dark line in the celling seem to be a numerical precision related issue don't get it Bidir engine) I guess that the ceiling is an Ngon where the auto-triangulation creates very long and thin triangles. You can probably get rid of this by placing some edges m...

I agree, pretty good looking result.
But, was this 20min. at this resolution?

Luxcore seem to be powerful yet simple enough to use, but there is still a lot missing and I think I'll give myself a break from it until there is at least "light cache part II" available. I bet 2.1 or 2.2 will be amazing. An opensource project will always be as strong as the somme of investement o...

can i see your denoiser settings ? defaults Try theses one : HDT >>>> 0.7 SW >>>>> 8 Scales >>> 4 PR >>>>>> 1 Thanks for the tip. You know, the more I play with it the more I think it's not that much of a denoiser problem. I think I got way to used to sec. GI engines like light cache of vray or uhd...

Sharlybg wrote: ↑

Thu Aug 16, 2018 10:24 am

can i see your denoiser settings ?

defaults

Please correct me if I'm wrong, but I think this is why glass needs multiscatter ggx.
https://blender.stackexchange.com/quest ... catter-ggx

Just a guess: random sampler with adaptive set to zero and maybe uniform light strategy. There are different kind of random pattern, real random does not care about human favour for order. Real random can lead to clumpy noises, but human expect well distributed patterns. A well distributed pattern ...

On another note, if we will get indirect light caching. Complex areas in shadows would be possibly resolving "almost" just as fast as directly lit areas and denoiser can become pretty helpful even in current state. In the mean time, is there a way to force luxrender to spend more resources on render...