NVIDIA GameWorks Integration

0lento · October 30, 2019, 3:13pm

Can you try my branch? https://github.com/0lento/UnrealEngi…PR-FleX-4.19.2. This branch used to build fine with VS2017 and has build fixes that are not present in the NvPhysX’s branch. I made a PR for the fixes but Nvidia ignored it this time around (they accepted some similar PR I sent earlier), I’m guessing relevant people are just not following the PR’s at all.

There’s also 4.21 port here: https://github.com/0lento/UnrealEngine/tree/4.21-FleX (credit to trashbyte for the 4.21 fixes).

scha · November 5, 2019, 4:37pm

Is there any news about Physx4 in UE4?

scha · November 6, 2019, 12:01pm

Btw, tried the isaac sim mentioned above, it comes with PhysX 4 instead of 3. So I built the engine (without the demo itself) and changed the solver to the new TGS solver, and it works.
Well, it’s kinda unstable, but it solves constraints much better at first glance

Check the video here:

https://twitter.com/games_inu/status…46388760207360

David.Cragne · December 3, 2019, 11:40am

WindyStrife:

@**0lento: **Compie Gamework 4.21 + Wavework with TrueSky Plugin give me this error, i tried it with source build 4.21.2 from epic games and it can complie,
How can I fix it?? If you can let me know, thank you!



2> [1/1] UE4Editor-TrueSkyPlugin.dll
2> Creating library K:\UnrealEngine-4.21 (2)\Engine\Plugins\TrueSkyPlugin\Intermediate\Build\Win64\UE4Editor\Development\TrueSkyPlugin\UE4Editor-TrueSkyPlugin.suppressed.lib and object K:\UnrealEngine-4.21 (2)\Engine\Plugins\TrueSkyPlugin\Intermediate\Build\Win64\UE4Editor\Development\TrueSkyPlugin\UE4Editor-TrueSkyPlugin.suppressed.exp
2>Module.TrueSkyPlugin.cpp.obj : error LNK2019: unresolved external symbol "public: void __cdecl FD3D12CommandListHandle::AddUAVBarrier(class FD3D12Resource *)" (?AddUAVBarrier@FD3D12CommandListHandle@@QEAAXPEAVFD3D12Resource@@@Z) referenced in function "public: static void __cdecl FD3D12DynamicRHI::TransitionResourceWithTracking(class FD3D12CommandListHandle &,class FD3D12Resource *,enum D3D12_RESOURCE_STATES,unsigned int)" (?TransitionResourceWithTracking@FD3D12DynamicRHI@@SAXAEAVFD3D12CommandListHandle@@PEAVFD3D12Resource@@W4D3D12_RESOURCE_STATES@@I@Z)
2>K:\UnrealEngine-4.21 (2)\Engine\Plugins\TrueSkyPlugin\Binaries\Win64\UE4Editor-TrueSkyPlugin.dll : fatal error LNK1120: 1 unresolved externals
2>UnrealBuildTool : error : UBT ERROR: Failed to produce item: K:\UnrealEngine-4.21 (2)\Engine\Plugins\TrueSkyPlugin\Binaries\Win64\UE4Editor-TrueSkyPlugin.dll
2> (see ../Programs/UnrealBuildTool/Log.txt for full exception trace)
2>Total build time: 73.57 seconds (Parallel executor: 0.00 seconds)
2>C:\Program Files (x86)\Microsoft Visual Studio\2017\Enterprise\Common7\IDE\VC\VCTargets\Microsoft.MakeFile.Targets(44,5): error MSB3075: The command "..\..\Build\BatchFiles\Build.bat UE4Editor Win64 Development -WaitMutex -FromMsBuild" exited with code 5. Please verify that you have sufficient rights to run this command.
2>Done building project "UE4.vcxproj" -- FAILED.

@WindyStrife - Did you find a workaround ?

samrat333 · December 3, 2019, 5:20pm

any person update hairworks in 4.24

0lento · December 4, 2019, 9:36am

If it doesn’t have to be HairWorks specifically, have you tried TressFX? TressFX Hair For Unreal [Release, Open Source] - Unreal Engine Forums
I think their version is based on 4.23 atm.

samrat333 · December 4, 2019, 1:07pm

we download https://github.com/kostenickj/UE4_TressFX branch and compile visual studio 2019 but error we try other branch 4.24 or 4.23 but visual studio 2019 every time error any idea

eriond92 · December 4, 2019, 8:54pm

I managed to build their TressFX integration but the engine is still a bit unstable and I think it has something to do with Tressfx shader and Planar Reflection activated, I’m still trying to figure it out. Visually, Hairworks still looks and performs better than TressFX on my rig. Hopefully someone will manage to port Hairworks to 4.23 or 4.24.

I would be forever grateful!

eriond92 · December 4, 2019, 8:57pm

I managed to successfully build their TressFX integration with Visual Studio 2017. Have you tried building it with this version?

samrat333 · December 5, 2019, 12:22pm

hairworks look realistic

matewfeel · December 6, 2019, 4:09pm

hello everybody !! are there any updated on whether if and when we’ll see Gameworks in 4.23 ??
I’m itchyyy

Anonymous_57339a53b18173d74e1e64c05a6f8114 · December 12, 2019, 2:10pm

It would be great if someone WOuld be get HBAO, working on 4.24 too, iw as trying but i have Compile errors :I

mayaworks · March 25, 2021, 12:13am

I think the most lack of hairworks is it seems doesn’t support tranceparent. TressFX has a soft look, it can run 90 FPS for 1 hair model in my GTX 1050 CARD.
Maybe the new hair component in version 4.24 will have a wonderful solution.
TressFX:

Hiarworks:

Ak_Them · December 20, 2019, 8:05am

4.24 hairworks is the best IMO

Bigodon · January 8, 2020, 4:29pm

Hi, is there any waveworks 4.24.1?
thanks.

hohmlec · January 21, 2020, 8:39pm

Hi everyone,

For our senior project, we requested a new version of WaveWorks. Therefore, we need to integrate the new version to one of the Unreal Engine versions.
We would like to know how to do it.
Can someone walkthrough us?

Many thanks,
Kaan Taha Koken
METU - Computer Engineering

SIM-PLAY · January 22, 2020, 1:42pm

help me please, I did everything according to the instructions but when I open the page I get an error pops out help !!!

n00854180t · January 25, 2020, 4:54am

Do you have a link to the TressFX integration used here?

Roleanite · February 10, 2020, 2:11pm

Why ALL of the GitHub links is 404? Can someone actually post a 4.23.1???

0lento · February 14, 2020, 5:18am

You need to have your Epic and Github accounts linked to access private UE repo or it’s forks: Unreal Engine 4 on GitHub - Unreal Engine