I doing a digitial circuits simulador. I can drag and drop elements and I can save the whole canvas, It uses an "infinite canvas". For example,
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What I need is to draw arbitrary lines between the elements to connect them and also I need to save it into a JSON file to load it later (I can currently do it with the elements). I'm using preferably EaselJS (CreateJS).
I NEED ONLY THAT.
I can use Skype.