How can I make an object appears only in swiped area?

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Shaimaaa el Pirani
Snap Lens Network Member Lens Studio Team

For example I have an effect with a white background and a camera over the effect. How I can make the effect appears in swiped area on camera?

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    Jacob
    Snap Lens Network Member Lens Studio Team

    Hi Shaimaaa,

    You can you do this by creating a new camera and render target for masking, disabling clear color on it, and using that as a mask texture for your effect camera. Then through script you can move an object to the touch position so it draws onto the mask.

    I know that might sound confusing so I made a quick example project:

    Download example project

    Let me know if you need any more help!

    Jacob

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