flutter/examples/layers
Anna Gringauze 74944d528f
Run update-packages (#101450)
* Run update-packages

* Update DwdsLauncher, disable failing test

* Fix analyze error

Co-authored-by: Jenn Magder <magder@google.com>
2022-04-07 17:07:05 -07:00
..
android Revert "reads min/target sdk versions from localproperties" (#99191) 2022-02-28 11:41:22 -08:00
ios Run CADisableMinimumFrameDurationOnPhone migration on all example apps (#101314) 2022-04-05 15:38:06 -07:00
lib License update (#45373) 2019-11-27 15:04:02 -08:00
raw Use PlatformDispatcher.instance over window where possible (#99496) 2022-03-03 14:46:16 -08:00
rendering Prepare examples for use_super_parameters (#100514) 2022-03-29 12:53:08 -07:00
services Prepare examples for use_super_parameters (#100514) 2022-03-29 12:53:08 -07:00
test Clean up the bindings APIs. (#89451) 2022-02-03 14:55:15 -08:00
widgets Prepare examples for use_super_parameters (#100514) 2022-03-29 12:53:08 -07:00
pubspec.yaml Run update-packages (#101450) 2022-04-07 17:07:05 -07:00
README.md ✒ Spell Check All .md Files Related to Flutter 💙 (#61564) 2020-07-22 18:23:47 -07:00

Examples of Flutter's layered architecture

This directory contains several self-contained examples that illustrate Flutter's layered architecture.

  • raw/ These examples show how to program against the lowest layer of the system. They manually receive input packets and construct composited scenes.

  • rendering/ These examples use Flutter's render tree to structure your app using a retained tree of visual objects. These objects coordinate to determine their size and position on screen and to handle events.

  • widgets/ These examples use Flutter's widgets to build more elaborate apps using a reactive framework.

  • services/ These examples use services available in Flutter to interact with the host platform.

To run each example, specify the demo file on the flutter run command line, for example:

flutter run raw/spinning_square.dart
flutter run rendering/spinning_square.dart
flutter run widgets/spinning_square.dart