How to achieve this color filling animation

# android

[Avadh]

How to achieve this color filling animation

screen-20240511-201416.mp4

[mohamed rejeb]

You can draw a circle with a clip path and animate it to scale

[raghunandan]

I guess you are looking for flood fill algorithm to color https://en.wikipedia.org/wiki/Flood_fill#:~:text=Flood%20fill%2C%20also%20called%20seed,array%20with%20some%20matching%20attribute.