Luoshuang's GPULightmass

[motorsep]

... I haven't been able to find unofficial references to RTX Lightmass. Can you please point me to what you are referring to?

I guess that's the whole point of the word being unofficial, so that there are no reference to it and it's easy to say it was a rumor.

[motorsep]

Meanwhile, has anyone figured out how to get GPULightmass working with 4.23 ?

[ZacD]

I guess that's the whole point of the word being unofficial, so that there are no reference to it and it's easy to say it was a rumor.

There's been some official word on it, but typically one or two lines from a developer without much detail besides it's being worked on. And also the early ray tracing demos where they mention real-time previews of lighting.

[3darchstuffs]

GPU LIGHTMASS Scandinavian House Cinematic in unreal engine using datasmith.

[enoes]

RTX how enable old gtx cards ? please lousang help me

[Pixi Labo]

I get an error when trying to build lightmass.

I have 5 computer running in swarm but only one give me this error.
The difference is that this computer have a RTX2070. The others are on GTX1070.

I already tried playing with Tdr settings and tweaked some value in MSI Afterburner but to no avail.

[motorsep]

RTX how enable old gtx cards ? please lousang help me

GTX 1060 6Gb and better should work with RTX with latest Nvidia drivers (although at low quality and performance won't be great). Anything lower than 1060 6Gb won't work with RTX.

[Bakikibakibabaki]

I get an error when trying to build lightmass.

I have 5 computer running in swarm but only one give me this error.
The difference is that this computer have a RTX2070. The others are on GTX1070.

I already tried playing with Tdr settings and tweaked some value in MSI Afterburner but to no avail.

Have you tried to clear ur cache inside swarm on all render stations`?
Drivers up to date?

[Pixi Labo]

Have you tried to clear ur cache inside swarm on all render stations`?
Drivers up to date?

Yes, I cleaned all cache and the driver are up to date

[Monu29]

Heya,

Really appreciate your contribution to the gamedev community.

I have looked at the code on GitHub and am planning to port this to Vulkan API so it is not tied to any vendor specific hardware.
DM me if you wanna help out and get me up to speed; otherwise it will be a bit tedious for me.

[motorsep]

Heya,

Really appreciate your contribution to the gamedev community.

I have looked at the code on GitHub and am planning to port this to Vulkan API so it is not tied to any vendor specific hardware.
DM me if you wanna help out and get me up to speed; otherwise it will be a bit tedious for me.

Any chance you could update it to support UE 4.23 first ?

[Bimbachi]

Anybody here knows how to make it work with 4.23 preview? Thanks!

try https://github.com/sgeraldes/LightmassConfiguration

[Bimbachi]

Any chance you could update it to support UE 4.23 first ?

https://github.com/sgeraldes/LightmassConfiguration

[Bimbachi]

Meanwhile, has anyone figured out how to get GPULightmass working with 4.23 ?

https://github.com/sgeraldes/LightmassConfiguration

[NiukNiuk]

try https://github.com/sgeraldes/LightmassConfiguration

Thanks, but I already tried this tool,
it works fine with 4.22.3 but doesn't work with 4.23 preview, even when editing the .bat file (crash when launching ue4)