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2017.2.0 Linear color space and vieport rect problem

Discussion in 'WebGL' started by r3dwolf, Oct 9, 2017.

  1. r3dwolf

    r3dwolf

    Joined:
    Feb 16, 2012
    Posts:
    39
    Hello,
    I set the viewport rect of a camera to value other than the default.
    Code (CSharp):
    1. cam.rect = new Rect (0, 0.35f, 1, 0.65f);
    In the editor everithing works well and also with a build with gamma color space:
    upload_2017-10-9_13-53-34.png

    if instead the build is in linear color space, the viewport is deformed:
    upload_2017-10-9_13-53-58.png


    Did anyone have the same problem? is there a workaround?
     
    r3dwolf, Oct 9, 2017
    #1

  2. r3dwolf

    r3dwolf

    Joined:
    Feb 16, 2012
    Posts:
    39
    r3dwolf, Oct 10, 2017
    #2

  3. kenshin

    kenshin

    Joined:
    Apr 21, 2010
    Posts:
    936
    @Marco-Trivellato is there any workaround for this problem?

    Thanks in advance for the support!
     
    kenshin, Oct 11, 2017
    #3

  4. Vapid-Linus

    Vapid-Linus

    Joined:
    Aug 6, 2013
    Posts:
    64
    I'm also having this problem and it is preventing me from creating a WebGL app that always covers the entire window when using linear lighting.

    @Marco-Trivellato
     
    Vapid-Linus, Nov 1, 2017
    #4
    kenshin likes this.

  5. Marco-Trivellato

    Marco-Trivellato

    Unity Technologies

    Joined:
    Jul 9, 2013
    Posts:
    1,654
    No known workaround at this time. Perhaps you can try to render your scene to texture, then copy the image to the current camera
     
    Marco-Trivellato, Nov 1, 2017
    #5

  6. kenshin

    kenshin

    Joined:
    Apr 21, 2010
    Posts:
    936
    Thanks Marco.
    Do you think this bug will be fixed soon?
    For us is a big problem that prevent to use linear render on webgl :(
     
    kenshin, Nov 1, 2017
    #6

  7. Marco-Trivellato

    Marco-Trivellato

    Unity Technologies

    Joined:
    Jul 9, 2013
    Posts:
    1,654
    To be honest, I don't think so.
    However, the good news is that you should be able to workaround it by disabling HDR and Anti-Aliasing.
     
    Marco-Trivellato, Nov 5, 2017
    #7
    kenshin likes this.

  8. kenshin

    kenshin

    Joined:
    Apr 21, 2010
    Posts:
    936
    Better than nothing... thanks for the update!
     
    kenshin, Nov 16, 2017
    #8