flutter-同心过渡

➰ Concentric Transition

A Flutter plugin to create views using Concentric Transition Clipper. Useful for onboarding, page transitions, custom clippers, painters etc.

Inspired by Cuberto - Animated Onboarding Screens

Getting Started

• Add this to your pubspec.yaml

  dependencies:
  concentric_transition: ^1.0.3
  

• Get the package from Pub:

  flutter packages get
  

• Import it in your file

  import 'package:concentric_transition/concentric_transition.dart';
  

Features

• 📺 Concentric PageView
• 🕳️ Concentric Clipper
• 📙 Concentric PageRoute

Usage

• Using ConcentricPageView widget

import 'package:concentric_transition/concentric_transition.dart';

ConcentricPageView(
   colors: <Color>[Colors.white, Colors.blue, Colors.red],
   itemCount: 1, // null = infinity
   physics: NeverScrollableScrollPhysics(),
   itemBuilder: (int index, double value) {
       return Center(
           child: Container(
               child: Text('Page $index'),
           ),
       );
   },
);

• Using ConcentricPageRoute widget

Navigator.push(context, ConcentricPageRoute(builder: (ctx) {
  return NextPage();
}));

• Using ConcentricClipper widget

import 'package:concentric_transition/concentric_transition.dart';

ClipPath(
  clipper: ConcentricClipper(
    progress: 0.1, // from 0.0 to 1.0
    reverse: false,
    radius: 30.0,
    verticalPosition: 0.82,
  ),
  child: Container(
    color: Colors.green,
  ),
)

• Check out the complete Example

Credits

• Cuberto - Animated Onboarding Screens

Maintainers

• Vlad Korniienko

License