flutter/examples/layers
2021-10-25 13:13:03 -07:00
..
android Bump Kotlin version in templates and projects (#92052) 2021-10-25 13:13:03 -07:00
ios Migrate iOS project to Xcode 13 compatibility (#90304) 2021-09-22 13:23:05 -07:00
lib License update (#45373) 2019-11-27 15:04:02 -08:00
raw Reland remove DefaultShaderWarmup (#88455) 2021-08-18 21:37:03 -07:00
rendering Enable avoid_redundant_argument_values lint (#91409) (#91462) 2021-10-08 09:25:14 -07:00
services Enable more lints (#91642) 2021-10-14 22:03:03 -07:00
test Enable only_throw_errors (#91567) 2021-10-11 14:13:03 -07:00
widgets Enable avoid_redundant_argument_values lint (#91409) (#91462) 2021-10-08 09:25:14 -07:00
pubspec.yaml Add smoke tests for all the examples, fix 17 broken examples. (#89021) 2021-09-28 09:32:06 -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