🌐️ Take a look at the demo for an working example.

🔬️ Explore the example to see how everything works.

📸️ Screenshots:

Inital Lines	rotation Lines	selection Lines

Getting Started

you can refer to my blog if you want to get more explanation.

Pub.dev (https://pub.dev/packages/roulette_wheel_selection)

Vocus (https://vocus.cc/@cross-code/61ee44dffd897800014cabb1)

Blogger (https://cross-code.blogspot.com/2022/02/RouletteWheelSelection.html)

Pixnet (https://crosscode.pixnet.net/blog/post/57827143-%e5%af%a6%e6%88%b0flutter%e7%a8%8b%e5%bc%8f%e9%96%8b%e7%99%bc---roulette-wheel-selection)