Is that line required?

[programadorthi]

https://github.com/FlutterRocks/wavy-image-mask/blob/f8db2badc1da144e5e3716bbb64b469bd964306f/lib/wavy_header_image.dart#L30

I have tested your code and in my code I saw that line is the same of secondEndPoint. I think that is not necessary.

Thanks for that example!