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Tapping the floor recenters all geometry

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Peter Steiner
Snap Lens Network Member Lens Studio Team

I'm building a World Lens that uses Ground Segmentation and lots of floating 3D objects placed around the user. When I tap the ground, it causes the 3D geometry to move. It seems like the geometry is re-centering around the tapped location.

This problem only happens on my phone, when I'm testing the Lens. It doesn't happen in Lens Studio.

I thought it was related to the Touch Manipulation component, but I turned that off and it's still happening.

Any ideas?

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    SirQu3ntin
    Snap Lens Network Member Lens Studio Team

    Hey Peter Steiner

    Iam not quite sure, but i had the same problem with a 3d model. I just deleted the "Manipulate" and it worked for me. 


    Cheers,
    SirQu3ntin

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    Peter Steiner
    Snap Lens Network Member Lens Studio Team

    SOLVED: Snap sent me this script:

    By default tapping the screen does reinitialize the surface tracking. You can prevent this by adding a touch blocker:

    // The following script enables touch blocking which allows
    // the tapped event to respond to fullscreen touches. It then
    // enables touch blocking exceptions which allows Snapchat to
    // still respond to certain types of inputs

    global.touchSystem.touchBlocking = true;
    global.touchSystem.enableTouchBlockingException("TouchTypeDoubleTap", true);
    global.touchSystem.enableTouchBlockingException("TouchTypeSwipe", true);

    You can add this script anywhere on a script that runs on Initialized. 

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