Luoshuang's GPULightmass

[motorsep]

@Maximum-Dev

Helped but the issue is still slightly there.

Edit: With 0.5 It’s good enough in Lit mode now. I guess a bit of the issue has always been there I just wasn’t looking close enough.

Thanks a lot.

Could you please post comparison screenshot (like you did before) with 0.1 and 0.5 values ?

[Muchasty]

@samdax

I’m fighting against Gpu lightmass using HDRI. I always gets fireflies and not so sure how to avoid it. Lowering FireflyClampingThreshold making lighning gets awful

Any idea? thanks!

Please go dozen posts back. There is my explanation how to avoid splotches ( white light/baked reflections ] or black [shadows/openwork elements] ).

[Maximum-Dev]

Could you please post comparison screenshot (like you did before) with 0.1 and 0.5 values ?

Sure.

Imgsli

[iJokerboy]

I have a problem with movable objects not rendering well . The spotlights are stationary. Help!

[Miguel1900]

@iJokerboy

I have a problem with movable objects not rendering well . The spotlights are stationary. Help!

If objest is movable, GPU lightmass shouldn’t have any effect on it, as it’s not going to bake any lighting, right?

[Daedalus51]

I just updated to full 4.25 release and replaced the engine folder with the download for gpu lightmass 4.25.0…however, when I start a build, it just runs default swarm agent and photon mapping. Any ideas what might be wrong?

EDIT: Nevermind, for some reason it just started working magically

[BernhardRieder]

Can somebody confirm: GPU Lightmass does NOT support Rectangular Lights?

[ZacD]

@Miguel1900

If objest is movable, GPU lightmass shouldn’t have any effect on it, as it’s not going to bake any lighting, right?

You can use a “*Lightmass Character Indirect Detail Volume” *to get more indirect lighting samples that should improve lighting on moveable meshes.

[anonymous_user_7f91e0d9]

hello, when i try to install the script this error occurs, keep in mind i installed the ue4 4.21 on another drive ? Any help please?

i have this problem same, and i don’t know how to solve it.

Please help!!!

[Sumsion3D]

@Lostra01

I don’t know who you are. I don’t know what you want… but what I do have are a very particular set of skills. Skills I have acquired over a very long career. I will look for you, I will find you… and I will love you.

Seriously tho, thank you for the incredibly quick response!

Best reference usage ever!!! Taken almost word for word, I could hear the voice, and I was terrified and electrified all at the same time … thanks for GPULightmassing my day!

[Melvixz]

Guys, Does this Luoshuang's GPULightmass - #498 by Luoshuang - Rendering - Epic Developer Community Forums
still apply when u need to change lightiing quality or u can change the settings without restarting the ue4 editor?

[anonymous_user_95864f0c]

Hi Guys, I use unreal 4.23.1 in drive “H:” , not in “c:” when install the gpulightmass , the unreal stop to work, the engine doesnot find the files to start! what I doing wrong?

[anonymous_user_38f16dd9]

Has anyone noticed switching from 4.24.3 to 4.25 a huge change in lighting? I’m not nearly as much bounced GI

[archiviz13]

I’ve downloaded cpu lightmass 4.24
and i install it. It works But how can i change quality?since preview quality took huge time?

[KPK3D]

Installed GPU LIghtmass on 4.25
Everything ok, but GPU not loaded, only CPU, why?
Can anybody help ?

[Sumsion3D]

@wickerman123

The lightmass configuration script makes it very quick and easy to change this.

Has there been talk about this being upgraded for 4.25.0? … or is it compatible/stable out-of-the-box? … or is it simple to manually update the 4.24 version after downloading it?

[RenHonor]

@samdax

I’m fighting against Gpu lightmass using HDRI. I always gets fireflies and not so sure how to avoid it. Lowering FireflyClampingThreshold making lighning gets awful

Any idea? thanks!

i got rid of fireflies so easy in two clicks explained for a buddy on internet…i don’t remember very well was about tick or untick one option in settings or project, whatever it is possible

[mashna1364]

HI,Can anyone help, what is the reason?
Lightmap density is ok. in Insane quality they are too.

[AgeofDonmunism]

Hi guys, anyone know how can I change the quality setting please?

Thank you!

[Z_studio]

Hello. I have a problem after installing GPULightmass using bat file. It says everything is OK but Unreal 4.23 won’t launch after installing. Errors on screenshots. Please advice how to fix it. Thanks.