import 'dart:ui';

import 'package:flutter/widgets.dart';

class AnimatedBlur extends StatelessWidget {
  final Animation animation;
  final double multiplier;
  final Widget? child;
  const AnimatedBlur({
    Key? key,
    required this.animation,
    required this.multiplier,
    this.child,
  }) : super(key: key);

  @override
  Widget build(BuildContext context) {
    return AnimatedBuilder(
        animation: animation,
        child: child,
        builder: (context, child) {
          final sigma = animation.value * multiplier;
          return BackdropFilter(
              filter: ImageFilter.blur(sigmaX: sigma, sigmaY: sigma),
              child: child);
        });
  }
}