[feature request] how to sync lines in free drawing mode ?

[Hellowor1d]

1. set fabric isDrawingMode = true
2. user1 drawing on webpage1
3. can user2 receive the drawing data from user1 , then render it to user2's webpage2 and keep the drawing animation?

[ganry]

Hey, this actually sounds like fun and is possible. Only problem could be performance, but I think one could solve this problem by a clever update method.

If I have time this weekend I'm going to implement it and update the repository.