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[iOS 9] Lightmaps not working correctly

Discussion in 'iOS and tvOS' started by IapoMu, Sep 21, 2015.

  1. IapoMu

    IapoMu

    Joined:
    Apr 15, 2014
    Posts:
    6
    Hi guys,
    we have some problems with lightmaps on iOS 9.

    As you can see in the image below, lightmaps are working correctly in iOS 8


    but are blocky on iOS 9


    Do you have any idea about why we do have this issue?

    Thanks,
    Jacopo
     
    IapoMu, Sep 21, 2015
    #1

  2. MrEsquire

    MrEsquire

    Joined:
    Nov 5, 2013
    Posts:
    2,712
    Which version of Unity you using to compile?
     
    MrEsquire, Sep 21, 2015
    #2

  3. IapoMu

    IapoMu

    Joined:
    Apr 15, 2014
    Posts:
    6
    Hi MrEsquire,
    you are right I forgot to mention. Unity 5.2.0p1 and xCode 7 (of course)

    We have seen this problem also in previous versions: 5.2 and 5.1.3p2. At that time iOS 9 was not supported so we never posted.
     
    IapoMu, Sep 21, 2015
    #3

  4. IapoMu

    IapoMu

    Joined:
    Apr 15, 2014
    Posts:
    6
    The bug is still present in 5.2.1
    It seems to do not work on iOS 9 OpenGL ES 2 devices. It works on Metal devices instead.
     
    IapoMu, Sep 24, 2015
    #4

  5. MrEsquire

    MrEsquire

    Joined:
    Nov 5, 2013
    Posts:
    2,712
    Sad news, please file bug report so Unity need fix this asap for us.
     
    MrEsquire, Sep 24, 2015
    #5

  6. IapoMu

    IapoMu

    Joined:
    Apr 15, 2014
    Posts:
    6
    Done :)
     
    IapoMu, Sep 24, 2015
    #6
    MrEsquire likes this.