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Question Cant upgrade from URP to HDRP

Discussion in 'High Definition Render Pipeline' started by battleblob1, Mar 1, 2023.

  1. battleblob1

    battleblob1

    Joined:
    Jul 10, 2022
    Posts:
    2
    I am having difficulties upgrading to HDRP from URP. The wizard does nothing to my materials. I have no clue what to do. This project is very important as it is my final project for high school.
     
    battleblob1, Mar 1, 2023
    #1

  2. akent99

    akent99

    Joined:
    Jan 14, 2018
    Posts:
    588
    You might need to provide more information - e.g. share some screenshots showing what is wrong. My *complete guess* is the assets you were using use custom shaders and those shaders cannot be upgraded to HDRP automatically. (I say that because it was my biggest pain point!)
     
    akent99, Mar 1, 2023
    #2

  3. battleblob1

    battleblob1

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    Jul 10, 2022
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    Most of the objects are Probuilder objects that use the standard urp/ lit texture. There some other objects that use custom textures, but they all use the urp lit shader..
     

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    battleblob1, Mar 1, 2023
    #3

  4. Remy_Unity

    Remy_Unity

    Unity Technologies

    Joined:
    Oct 3, 2017
    Posts:
    703
    The HDRP wizard upgrades material from the built-in render pipeline to HDRP, not URP -> HDRP.
    You either have to temporarily set your materials to use the standard shader, and then convert, or manually convert them from URP to HDRP.
     
    Remy_Unity, Mar 2, 2023
    #4
    lacas8282, olavrv and DrMeatball like this.

  5. lacas8282

    lacas8282

    Joined:
    Apr 25, 2015
    Posts:
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    This is a pain. I have 1000+ material
     
    lacas8282, Aug 29, 2023
    #5

  6. Remy_Unity

    Remy_Unity

    Unity Technologies

    Joined:
    Oct 3, 2017
    Posts:
    703
    The material upgrader was build to convert projects made with the built-in renderer to the render pipelines era, not to switch back and forth between the "new" render pipelines.

    If it's to much of a hassle to change your materials' shader, a simple editor script (shouldn't need more than a dozen lines of code) would do the job for you.
     
    Remy_Unity, Aug 29, 2023
    #6

  7. wwWwwwW1

    wwWwwwW1

    Joined:
    Oct 31, 2021
    Posts:
    767
    You can also create a cross pipeline Lit shader (ex. use HDRP mask map) in shader graph, and use that shader graph instead of URP/HDRP Lit.

    The only thing you need to do is to switch the target to URP/HDRP/BiRP in shader graph if the current pipeline changed.
     
    wwWwwwW1, Aug 29, 2023
    #7