Path animation in svg?

Question

css

Is it possible to animate the "d" attribute in the path via css, if not, how is it done? I need to change the values ​​of the control points of the bezier curves.

Answer 1

How to make an animation of an svg element so that the shape of the “cake” changes arbitrarily?
https://codepen.io/topicstarter/pen/QRWWoM
Here I combined smil + css