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HDRI Backdrop in unity3d

Discussion in 'General Discussion' started by rajvray, Jun 17, 2022.

  1. rajvray

    rajvray

    Joined:
    Apr 14, 2019
    Posts:
    27
    hi friend

    i m looking for way to assign hdri image as backdrop
    just check at the below link. unreal engine already done this.



    i m searching for this option in unity

    Regards
     
  2. Ryiah

    Ryiah

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    20,124
  3. rajvray

    rajvray

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    Apr 14, 2019
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  4. PutridEx

    PutridEx

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    You can do this in HDRP, I don't think this is provided in URP/built-in, only HDRP.
    HDRI Sky | High Definition RP | 7.1.8 (unity3d.com)


     
  5. rajvray

    rajvray

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    Apr 14, 2019
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    Thanks a lot buddy for your help.

    this option is hided in latest HDRP too
    i found it on manual
    If you want to toggle additional properties for all components and Volume Overrides, you can do so through the Preference window under Core Render Pipeline. To do this:

    1. Open the Core Render Pipeline tab in the Preferences window (menu: Edit > Preferences > Core Render Pipeline).
    2. Set Additional Properties to All Visible.
    and backplate option enable..
     
  6. vertexx

    vertexx

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    Mar 18, 2014
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    347
    HI,
    Not sure if I'm on the right track...but is your question mostly about compositing?
    By that I mean using Unity to place a 3d object within a premade video so's the whole scene can be manipulated by the usual Unity tools? Or are you asking about HDRP setup for this?
    For example, this simple scene has a video backdrop and shows interaction with the water.

    Shadows can be hard to place on the background video but there is a Matte/Shadow shader, similar to 3dsMax that can be used for this to add realism and the sense of belonging to the background.
     
  7. stamatian

    stamatian

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    Jul 13, 2018
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    Any clue on how to have the same result as UE4's backdrop? I'm currently using URP
     
  8. vertexx

    vertexx

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    Mar 18, 2014
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    What are you asking for...Same result as the the HDRI output backdrop photo?? or as the OP asked..."so any 3d object feels like any 3d object placed on hdri ground "
     
  9. stamatian

    stamatian

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    Jul 13, 2018
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    Hi @vertexx ! I meant how to achieve this result using unity URP.

    Can you point me in the right direction? Thx!!
     
  10. vertexx

    vertexx

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    Mar 18, 2014
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    347
    ? The 3d skybox backgrounds? or those adjustable climate changes/ variations in the video? or the placing of 3d objects within the scene/skybox to simulate a form of realism?
    Or everything mentioned?
    Not clear what you are searching for? In my youtube channel, is there anything there that relates to your request? I may be well off the beaten track but I will help if relevant.