NVIDIA GameWorks Integration

[juliax]

Hi GalaxyMan2015, do you plan to merge nvidia gameworks with the new 4.9 release ??

[Nightasy]

@GalaxyMan2015 - If you are going to merge the gameworks into 4.9 I would recommend waiting just a tad for them to fix a couple bugs that have turned up in the current 4.9 release. There is quite a few reports of a redirect bug as well as the Set Morph Target node not applying morphs to slave/children meshes. Shouldn't take them long to throw out a hotfix for them tho.

[edsonsantoro]

Hi everyone, Ive compiled the Nvidia PhysX FleX branch but the test project does not work properly. The particles are not colliding with anything. Also, the editor says v4.8 ... I did something wrong? Or it is a bug?

[Maxwell_77]

Are there more options available for HBAO+? I am missing fine controls over the AO distribution in the scene.

[Gandosh]

Check your post processing volume or Camera Post processing settings

[Maxwell_77]

I speak about the options in the Post Processing Volume...

[Maxwell_77]

I need precise control over the HBAO+... Like the parameters in the build-in AO. I thought that there are some console commands or something else to archive this...

[edsonsantoro]

Someone can help, please?! I did the FleX installation twice, with git and following advices here from @CharlestonS , but I can't get collisions to my FleX particles

[Blue man]

I can't compile vxgi branch,I get a lot of errors https://scontent-mxp1-1.xx.fbcdn.net...20&oe=55EC7F11

[CharlestonS]

Make sure that you follow the instructions i posted exactly and that you do NOT overwrite files when you run the setup.bat.

I can't compile vxgi branch,I get a lot of errors https://scontent-mxp1-1.xx.fbcdn.net...20&oe=55EC7F11

[edsonsantoro]

With the current Flex branch, I can recreate the cereal blowl scene and it's awesome. I would need however the smoke simulation and the shader. Amazing stuff this unified type of interaction that Flex offers.

How did you build it? Using git shell or zip file? I've made these two times with each options but I got no collisions to the FleX particles or container.

[CharlestonS]

I always recommend using the ZIP file. If you just see spheres flying around with no collision even in PIE then your GPU most likely doesn't support Flex. According to the Flex documentation it requires a 660 or better GPU, my 560 TI does not support it.

How did you build it? Using git shell or zip file? I've made these two times with each options but I got no collisions to the FleX particles or container.

[Blue man]

Make sure that you follow the instructions i posted exactly and that you do NOT overwrite files when you run the setup.bat.

I followed your instructions but I still can't compile it,I am able to compile old versions but not the new one.


Edit: I don't know if this has to do something with my problem but i found few errors in code.

http://i.imgur.com/vAo5C3G.png?1

[Alexey.Panteleev]

We just updated the VXGI branch on github to the latest UE 4.8.3 version of the integration, and deleted the VXGI-dev branch. This update includes a number of bug fixes that we discussed in this thread a month or two ago.

Another update with UE 4.9.0 is coming soon, and it includes new VXGI rendering backends for DX12 (it works!) and DX11 (a much cleaner solution than before), as well as performance improvements for multi-bounce/emissive material voxelization.

[GalaxyMan2015]

Cool can't wait for the DX12 backend implementation, just upgraded to 4.9 and DX12 and am missing VXGI and HBAO