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Tree Shader Alpha Issues

Discussion in 'Unity 5 Pre-order Beta' started by CaptainMurphy, Feb 3, 2015.

  1. CaptainMurphy

    CaptainMurphy

    Joined:
    Jul 15, 2014
    Posts:
    746
    When using just about any of the K4 trees I am seeing an issue with the alpha of the components. This started around b18 and is still in b22 so it is either a bug or the workflow has significantly changed. I believe it is a problem with the optimized shader since it does not happen with a mesh using any of the base nature shaders. Also, this appears to only be an issue in deferred rendering, forward works ok but breaks a large portion of our other assets that were not made for forward rendering. As is seen below, the alpha channel is showing through no matter what cutout level I set it for.

     
    CaptainMurphy, Feb 3, 2015
    #1

  2. netvortex_dc

    netvortex_dc

    Joined:
    Jan 13, 2014
    Posts:
    126
    Have the same problems when applying Global Fog...
     
    netvortex_dc, Feb 4, 2015
    #2

  3. CaptainMurphy

    CaptainMurphy

    Joined:
    Jul 15, 2014
    Posts:
    746
    I have narrowed the issue somewhat, it is showing the color used in the camera clear settings so it may be a draw order problem. You can mitigate the issue somewhat by picking a more neutral color but it is still a huge bug to come out of nowhere.
     
    CaptainMurphy, Feb 7, 2015
    #3