I had an idea to simulation handwriting with Flutter. We can use Bezier curve to draw it easily in static mode. With dynamic mode for simulation, how can do this.

First revise, Bezier curve:

Linear Bézier curves

B(t) = P0 + t(P1 - P0) = (1-t)P0 + tP1, 0<= t <=1

Quadratic curves

Recursive definition

Implement function

Test function

Next create my own bezier for each character and start drawing animation step by step as the way you writing.

Expectation: My suggest to improve idea, can drawing with specific font and specific way writing by combining AI.

Repo (tag: Demo4, beesight.dart file)

Demo

Clip