Mastering Flutter Hero Animation

Flutter Hero Animation :

Flutter Hero animation is a powerful tool for creating smooth and visually appealing transitions between screens in your app. With Hero animations, you can seamlessly move widgets from one screen to another, giving your app a polished and professional feel.

Whether you’re building a simple app or a complex user interface, mastering Flutter’s Hero animation can take your app to the next level. In this guide, we’ll explore how Hero animations work, how to implement them in your Flutter app, and some best practices for creating stunning transitions that will delight your users.

Video Tutorial :

Discover the intricacies of Flutter Hero animation through this detailed video tutorial, perfect for mastering seamless transitions in your app development journey.

FullCode :

Providing the full code for hero animation implementation.

import 'package:flutter/material.dart';

void main(){
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({super.key});

  @override
  Widget build(BuildContext context) {
    return MaterialApp(home: Home());
  }
}


class Home extends StatelessWidget {
  const Home({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
        appBar: AppBar(title: const Text("Expanded Cardview"),),
        body: Center(
          child: Container(
            child: GestureDetector(
             onTap: (){
               Navigator.of(context).push(PageRouteBuilder(pageBuilder: (_,__,___)=> DetailsScreen()));
             },
              child: Hero(
                tag: 'cardhero',
                child: Card(
                  color: Colors.black45,
                  margin: EdgeInsets.all(16.0),
                  child: SizedBox(
                      height: 120,
                      width: 120,
                      child: Center(child: (Text("Tap to Open")))),
                ),
              ),
            ),
          ),
        ),
    );
  }
}


class DetailsScreen extends StatelessWidget {
  const DetailsScreen({super.key});

  @override
  Widget build(BuildContext context) {
    return Scaffold(
      body: GestureDetector(
        onTap: (){
          Navigator.of(context).pop();
        },
        child: Hero(
          tag: 'cardhero',
          child: Container(
              color: Colors.black45,
              child: Center(
                child: Column(
                  children: [],
                ),
              )),
        ),
      ),
    );
  }
}

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