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Double-Tab To Switch Camera Is Not Working

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llok4ll
Snap Lens Network Member Lens Studio Team

Dear All,

I recently created a lens that contains six filters and the user can change between them by tapping on a button from the six buttons. Right now I did everything perfectly but I faced a problem which is when the user double-tab to switch the screen ( which is normal ), it doesn't work. The user has to press on the switch camera button on the top right corner to switch the camera. I don't know why that happened. I tried some scripting but with no solution. Any suggestions?
This is the lens link:
https://www.snapchat.com/unlock/?type=SNAPCODE&uuid=82a8b2a3aff54563a630b471834cc173&metadata=01
This is my Snapchat username:

@llOK4ll

Thanks All,

Omar Khaled

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    Brandon / Apoc
    Snap Lens Network Member Lens Studio Team

    What scripts are you using? This happens with touchBlocking enabled. You'd need to add an exception to the touchblocking to stop blocking the double tap.

    https://lensstudio.snapchat.com/api/classes/TouchDataProvider/

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    llok4ll
    Snap Lens Network Member Lens Studio Team

    I am using behavior scripts for changing the filters. I watched the script:

    // Allow double-tap to be passed through to Snapchat to flip the camera.
global.touchSystem.enableTouchBlockingException("TouchTypeDoubleTap", true);

    but I don't know where to add this script exactly. I tried to add it in multiple locations but still no solution

     

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    ItzJustSamu
    Snap Lens Network Member Lens Studio Team

    Alright it has been solved!

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