Flutter - Transition between pages with effect 3D - flutter

Question

how can I transition between pages with 3D/Cube effects? I need that transition looks like this

Answer 1

import 'dart:math';
import 'package:flutter/material.dart';
void main() => runApp(MyApp());
class MyApp extends StatelessWidget {
#override
Widget build(BuildContext context) {
return MaterialApp(
title: 'Flutter 3D transition',
theme: ThemeData(
backgroundColor: Colors.white,
primarySwatch: Colors.green,
),
home: Page1());
}
}
class Page1 extends StatelessWidget {
#override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: Colors.blue[50],
body: Center(
child: RaisedButton(
onPressed: () => Navigator.of(context).pushReplacement(
Pseudo3dRouteBuilder(this, Page2()),
),
child: Text('change the page'),
),
),
);
}
}
class Page2 extends StatelessWidget {
#override
Widget build(BuildContext context) {
return Scaffold(
backgroundColor: Colors.pink[50],
body: Center(
child: RaisedButton(
onPressed: () => Navigator.of(context).pushReplacement(
Pseudo3dRouteBuilder(this, Page1()),
),
child: Text('change the page'),
),
),
);
}
}
class Pseudo3dRouteBuilder extends PageRouteBuilder {
final Widget enterPage;
final Widget exitPage;
Pseudo3dRouteBuilder(this.exitPage, this.enterPage)
: super(
pageBuilder: (context, animation, secondaryAnimation) => enterPage,
transitionsBuilder: _transitionsBuilder(exitPage, enterPage),
);
static _transitionsBuilder(exitPage, enterPage) =>
(context, animation, secondaryAnimation, child) {
return Stack(
children: <Widget>[
SlideTransition(
position: Tween<Offset>(
begin: Offset.zero,
end: Offset(-1.0, 0.0),
).animate(animation),
child: Container(
color: Colors.white,
child: Transform(
transform: Matrix4.identity()
..setEntry(3, 2, 0.003)
..rotateY(pi / 2 * animation.value),
alignment: FractionalOffset.centerRight,
child: exitPage,
),
),
),
SlideTransition(
position: Tween<Offset>(
begin: Offset(1.0, 0.0),
end: Offset.zero,
).animate(animation),
child: Container(
color: Colors.white,
child: Transform(
transform: Matrix4.identity()
..setEntry(3, 2, 0.003)
..rotateY(pi / 2 * (animation.value - 1)),
alignment: FractionalOffset.centerLeft,
child: enterPage,
),
),
)
],
);
};
}

Answer 2

I've just released a package that has the animation you want. It's called cube_transition.
Thanks #Kherel, I used your code for part of my package.
You can check it : https://pub.dev/packages/cube_transition
Using my package the code is very simple.
import 'package:cube_transition/cube_transition.dart';
Navigator.of(context).push(
CubePageRoute(
enterPage: YourNextPage(),
exitPage: this,
//optional
backgroundColor: Colors.white,
//optional
duration: const Duration(milliseconds: 900),
),
);
Result