Flutter modern backgrounds

Particles
Rectangle Rain

Install

Add this line to pubspec.yaml

dependencies:
     flutter_modern_backgrounds: ^0.0.2

Import

import 'package:flutter_modern_backgrounds/flutter_modern_backgrounds.dart';

Usage

Particles

class _HomePageState extends State<HomePage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Container(
        child: Particles(
             dotColor: Colors.white,   // optional
             lineColor: Colors.amber, // optional
             bgColor:   Colors.grey   // optional
             size: Size(400, 400),     // optional
            ),
      ),
    );
  }
}

Rectangle Rain

class _HomePageState extends State<HomePage> {
  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: Container(
        child: RectangleRain(
              colors: [Colors.white, Colors.pink, Colors.yellowAccent, Colors.blueGrey],
            ),
      ),
    );
  }
}