web: remove spinning square demo

We've moved well beyond this
pull/325/head
Kevin Moore 5 years ago committed by Kevin Moore
parent de40ba5c0a
commit 7c33a11a7b

@ -7,7 +7,6 @@ directories:
- github_dataviz/web
- particle_background/web
- slide_puzzle/web
- spinning_square/web
- timeflow/web
- vision_challenge/web

@ -1,4 +0,0 @@
Just a spinning square. That's it. Super exciting.
Original source on
[GitHub](https://github.com/flutter/flutter_web/tree/master/examples/spinning_square).

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@ -1,48 +0,0 @@
// Copyright 2018 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'package:flutter/material.dart';
class SpinningSquare extends StatefulWidget {
@override
_SpinningSquareState createState() => new _SpinningSquareState();
}
class _SpinningSquareState extends State<SpinningSquare>
with SingleTickerProviderStateMixin {
AnimationController _animation;
@override
void initState() {
super.initState();
// We use 3600 milliseconds instead of 1800 milliseconds because 0.0 -> 1.0
// represents an entire turn of the square whereas in the other examples
// we used 0.0 -> math.pi, which is only half a turn.
_animation = new AnimationController(
duration: const Duration(milliseconds: 3600),
vsync: this,
)..repeat();
}
@override
Widget build(BuildContext context) {
return new RotationTransition(
turns: _animation,
child: new Container(
width: 200.0,
height: 200.0,
color: const Color(0xFF00FF00),
));
}
@override
void dispose() {
_animation.dispose();
super.dispose();
}
}
void main() {
runApp(new Center(child: new SpinningSquare()));
}

@ -1,43 +0,0 @@
# Generated by pub
# See https://dart.dev/tools/pub/glossary#lockfile
packages:
collection:
dependency: transitive
description:
name: collection
url: "https://pub.dartlang.org"
source: hosted
version: "1.14.11"
flutter:
dependency: "direct main"
description: flutter
source: sdk
version: "0.0.0"
meta:
dependency: transitive
description:
name: meta
url: "https://pub.dartlang.org"
source: hosted
version: "1.1.8"
sky_engine:
dependency: transitive
description: flutter
source: sdk
version: "0.0.99"
typed_data:
dependency: transitive
description:
name: typed_data
url: "https://pub.dartlang.org"
source: hosted
version: "1.1.6"
vector_math:
dependency: transitive
description:
name: vector_math
url: "https://pub.dartlang.org"
source: hosted
version: "2.0.8"
sdks:
dart: ">=2.2.2 <3.0.0"

@ -1,11 +0,0 @@
name: flutter_web.examples.spinning_square
environment:
sdk: ">=2.2.0 <3.0.0"
dependencies:
flutter:
sdk: flutter
flutter:
assets:
- preview.png

@ -1,11 +0,0 @@
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title></title>
<script defer src="main.dart.js" type="application/javascript"></script>
</head>
<body>
</body>
</html>
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