GART: Games and Applications using RayTracing

Discussion in 'Rendering Technology and APIs' started by BRiT, Jan 1, 2019.

  1. techuse

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    I find the UE5 demo to be more impressive than the above 3.
     
  2. London Geezer

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    But UE5 isn't about 'unlimited polys'. It uses a system where effectively you can use very high poly meshes and they are streamed and culled in an efficient way so that you do not see polygon edges. And the above demos have no visible polygon edges that I can see, and for all we know this is achieved in a less efficient way than UE5 - we don't know this. So I don't think the two are mutually exclusive.
     
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  3. dorf

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    OTOY is teasing Brigade, their real-time path tracer for video games running at 60fps on a 2080Ti:



    In the comments below they mention it's coming to Unity and Unreal.
     
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  4. cheapchips

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    I set the box videos to 1080p and video was still really noisy? Too noisy for games at any rate. Was that just something going on with my PC?
     
  5. Malo

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    Not just your PC, and there was clearly delayed de-noising and lighting updates as well. It is full path tracing though so it's quite fast for what its doing.
     
  6. Davros

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    Halo 3 with Reshade Ray Tracing
     
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  7. dorf

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    Ray traced caustics in UE4:



    The clip is from a UE4 ray tracing webinar held by Nvidia earlier this week. RTXGI was also shown shortly with emissive lighting as a built-in feature in addition to GI.
     
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  8. iroboto

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    this is beast
     
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  9. SlmDnk

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  10. pharma

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    Crysis Remastered gets a new September release date
    August 21, 2020

    https://www.kitguru.net/gaming/matthew-wilson/crysis-remastered-gets-a-new-september-release-date/
     
    #270 pharma, Aug 21, 2020
    Last edited: Aug 21, 2020
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  11. milk

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  12. JoeJ

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    Is it ensured Crysis uses RTX (if available) at all? Or is it software RT like in Noir on any GPU?
     
  13. dorf

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    #273 dorf, Aug 22, 2020
    Last edited: Aug 22, 2020
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  14. DavidGraham

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    Crytek already stated they will update their software based method to support RTX acceleration, so it appears they have delivered on that promise.
     
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  15. dorf

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    RTXGI is being shown in a live stream right now

     
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  16. dorf

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    Cant edit my post from yesterday but here's the whole stream:



    The caustics are pretty amazing! Shown in the last ~40min of the video.
     
    #276 dorf, Sep 4, 2020
    Last edited: Sep 4, 2020
  17. jlippo

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    dorf, pharma and Dictator like this.
  18. DavidGraham

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  19. Davros

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    Weve got crysis remade with rtx now the witcher I wonder if this is going to be a trend?
     
  20. London Geezer

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