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Lightweight Render pipeline + SteamVR + Odyssey = Solid Black Screen

Discussion in 'AR/VR (XR) Discussion' started by mikeNspired, Jul 19, 2018.

  1. mikeNspired

    mikeNspired

    Joined:
    Jan 13, 2016
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    Tried this with a blank project, on 2018.1 and 2018.2. Pulled the latest build off GitHub for the lightweight render pipeline and still have this problem. Tried on 2 separate computers.
    Anybody else has this problem or have found a solution.
    I made all my shaders in shadergraph.
    I'm in the process of converting the shadergraph shaders over in shaderforge to normal shaders using Unity 2018.2 because I have to make a release in 3 weeks with the new shaders.
     
  2. mikeNspired

    mikeNspired

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    Jan 13, 2016
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  3. BrandonFogerty

    BrandonFogerty

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    Hi @mikeNspired,

    Which stereo rendering mode are you using? Multi-pass stereo rendering is not supported with the scriptable render pipeline. The multi-pass stereo rendering mode will result in a black screen with a console warning if you use SRP. You will need to use either single-pass or single-pass instancing. Also, shader graph does not work with single-pass at the moment. You will need to write your shaders manually for the time being for them to render correctly with single-pass.
     
    rob_ice likes this.
  4. rob_ice

    rob_ice

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    Nov 11, 2016
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    Is this fixed?
     
  5. mhayter

    mhayter

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    Mar 26, 2017
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    @rob_ice I had this same problem - fixed it by making a new project with the template "VR Lightweight RP (Preview)". After importing the SteamVR plugin again, it worked (albeit with pink materials - still have to switch to LWRP shaders).
     
    mikeNspired and ROBYER1 like this.
  6. groovedelicious

    groovedelicious

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    Sep 16, 2017
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    Rob - may I ask - how did you fix the pink problem? I'm having it with SteamVR and cannot seem to fix it ..
     
  7. ahtur

    ahtur

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    Sep 2, 2018
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    Why is that ? And how to use one camera per eye in URP then ?