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WebGL and touchscreens

Discussion in 'Web' started by DoucettejIBM, Apr 7, 2015.

  1. DoucettejIBM

    DoucettejIBM

    Joined:
    Oct 25, 2013
    Posts:
    8
    Has anyone done any work with webgl and touch screens, we are having some issues. Specifically a single touch registered as a mouse click on press will not update the mouse positioning or touch positioning.. you need to click/touch and drag for the position to update.

    As well when using the ui buttons to toggle fullscreen/non full screen, the full screen when clicked needs a second click anywhere in the app to actually trigger.

    Any help on this would be amazing...

    cheers,
    Jason
     
    DoucettejIBM, Apr 7, 2015
    #1

  2. Peter-HappyVolcano

    Peter-HappyVolcano

    Joined:
    Dec 7, 2013
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    I'm having the exact same problem now, IN THE FUTURE! :)
    In my case, you need to drag to rotate the camera around an object. Works great with mouse and even touch on mobile builds, but not in a webgl build on a touch enabled tv screen.

    Did you eventually solve it yourself?
     
    Peter-HappyVolcano, Feb 16, 2018
    #2

  3. Schubkraft

    Schubkraft

    Unity Technologies

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    Dec 3, 2012
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    Schubkraft, Feb 19, 2018
    #3
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  4. fleischverpackung

    fleischverpackung

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    Feb 23, 2016
    Posts:
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    is this fixed now? can u confirm?
     
    fleischverpackung, Jun 18, 2018
    #4

  5. Schubkraft

    Schubkraft

    Unity Technologies

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    We fixed this internally but the fix is not available in a released version yet.
     
    Schubkraft, Jun 21, 2018
    #5
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  6. damonhill

    damonhill

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    Jan 21, 2019
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    Hi, could you please confirm if the fix is already available in officially released version? We are currently experiencing the same issue on desktop with touch support and portable touchscreen devices (iPhone, iPad, etc.)
     
    damonhill, Jan 21, 2019
    #6

  7. Schubkraft

    Schubkraft

    Unity Technologies

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    Should be. What version are you using? Try latest.
     
    Schubkraft, Jan 21, 2019
    #7
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  8. damonhill

    damonhill

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    Jan 21, 2019
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    We are currently using Unity2017. Which is the latest version that should provide the bug fix?
     
    damonhill, Jan 21, 2019
    #8

  9. Schubkraft

    Schubkraft

    Unity Technologies

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    Was fixed in 2017.4.12
     
    Schubkraft, Jan 22, 2019
    #9
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  10. kazdarlli

    kazdarlli

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    Nov 16, 2015
    Posts:
    1
    i have same problem and i use 2018.2.14f1
     
    kazdarlli, Mar 1, 2019
    #10

  11. Schubkraft

    Schubkraft

    Unity Technologies

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    18.2 is not a supported Unity version anymore. Please upgrade to the latest 2018.4 which should have the fix.
     
    Schubkraft, Feb 24, 2020
    #11