rxlabz

import 'dart:async';
import 'dart:math';

import 'package:flutter/material.dart';
import 'package:flutter/services.dart';

const size = Size(512, 512);
final rd = Random();
const gridSize = 32.0;
const tile = Offset(32, 32);

rxlabz

import 'dart:math';
import 'dart:ui';
import 'package:flutter/material.dart';

void main() => runApp(const App());

class App extends StatelessWidget {
  const App({Key? key}) : super(key: key);

  @override

rxlabz

% flutter run -v

[  +30 ms] [/Users/rxlabz/dev/tools/flutter/] git rev-parse --abbrev-ref --symbolic @{u}
[  +25 ms] Exit code 0 from: git rev-parse --abbrev-ref --symbolic @{u}
[        ] origin/master
[        ] [/Users/rxlabz/dev/tools/flutter/] git ls-remote --get-url origin
[   +5 ms] Exit code 0 from: git ls-remote --get-url origin
[        ] https://github.com/flutter/flutter.git
[        ] [/Users/rxlabz/dev/tools/flutter/] git log -n 1 --pretty=format:%H
[   +7 ms] Exit code 0 from: git log -n 1 --pretty=format:%H

rxlabz

let controller : FlutterViewController = window?.rootViewController as! FlutterViewController;
let flutterChannel = FlutterMethodChannel.init(name: "plugin_demo", binaryMessenger: controller);
  
flutterChannel.setMethodCallHandler({
  (call: FlutterMethodCall, result: FlutterResult) -> Void in
  if ("getPlatformVersion" == call.method) {
      result("iOS " + UIDevice.current.systemVersion);
    } else {
      result(FlutterMethodNotImplemented);
    }

rxlabz

static const MethodChannel _channel = const MethodChannel('plugin_demo');
String platformVersion = await _channel.invokeMethod('getPlatformVersion');

rxlabz

import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';

const kSwatchSize = 36.0;

void main() {
  runApp(new MaterialApp(
      home: new Scaffold(
    body: new Stack(children: [
      new Positioned(

rxlabz

import 'dart:async';
import 'dart:ui';

final double devicePixelRatio = window.devicePixelRatio;

final Size logicalSize = window.physicalSize / devicePixelRatio;

final Rect physicalBounds = Offset.zero & (logicalSize * devicePixelRatio);

void main() {

rxlabz

import 'package:flutter/material.dart';

void main() {
  runApp(new MaterialApp(home:new Scaffold(body:new ConstDemoApp())));
}

class ConstDemoApp extends StatefulWidget {
  @override
  _ConstDemoAppState createState() => new _ConstDemoAppState();
}

rxlabz

[        ] /usr/local/bin/idevice_id
[        ] which ideviceinfo
[   +3 ms] Exit code 0 from: which ideviceinfo
[        ] /usr/local/bin/ideviceinfo
[        ] which iproxy
[   +3 ms] Exit code 0 from: which iproxy
[        ] /usr/local/bin/iproxy
[        ] which idevicedebug
[   +4 ms] Exit code 0 from: which idevicedebug
[        ] /usr/local/bin/idevicedebug

rxlabz

[ +891 ms] /usr/bin/defaults read /Applications/Android Studio.app/Contents/Info CFBundleShortVersionString
[ +126 ms] Exit code 0 from: /usr/bin/defaults read /Applications/Android Studio.app/Contents/Info CFBundleShortVersionString
[        ] 2.2
[  +11 ms] /Users/rxlabz/Library/Android/sdk/platform-tools/adb devices -l
[  +11 ms] Exit code 0 from: /Users/rxlabz/Library/Android/sdk/platform-tools/adb devices -l
[        ] List of devices attached
           622004271815           device usb:336592896X product:a3-a40_ww_gen1 model:A3_A40 device:acer_jetfirefhd
[   +3 ms] idevice_id -h
[   +5 ms] which idevice_id
[   +3 ms] Exit code 0 from: which idevice_id