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flutter/examples/layers
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Ben Konyi 1880066dd3
Update dependencies (#99874)
2022-03-10 14:13:59 -07:00
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android Revert "reads min/target sdk versions from localproperties" (#99191) 2022-02-28 11:41:22 -08:00
ios Revert "Update Xcode toolsVersion encoded in generated Main.storyboard (#94084)" (#94164) 2021-11-24 10:12:53 -05:00
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 Enable avoid_redundant_argument_values lint (#91409) (#91462) 2021-10-08 09:25:14 -07:00
services Clean up the bindings APIs. (#89451) 2022-02-03 14:55:15 -08:00
test Clean up the bindings APIs. (#89451) 2022-02-03 14:55:15 -08:00
widgets Clean up the bindings APIs. (#89451) 2022-02-03 14:55:15 -08:00
pubspec.yaml Update dependencies (#99874) 2022-03-10 14:13:59 -07:00
README.md ✒ Spell Check All .md Files Related to Flutter 💙 (#61564) 2020-07-22 18:23:47 -07:00

README.md

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