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timcreatedit / scribble

Scribble is a lightweight library for freehand drawing in Flutter supporting pressure, variable line width and more!
https://pub.dev/packages/scribble
MIT License
115 stars 39 forks source link

how to identify if lines touch each other #64

Open nagarjunvv opened 6 months ago

nagarjunvv commented 6 months ago

How to identify if the lines touch each other? if 2 lines touch eachother can we change color as different colour or identify and have a popup is that possible.

if possible, please throw some light and i can give a try.

Please help.

Thanks,