roipeker

/// in puspec dependency: native_device_orientation: ^1.1.4
  
// sample for nir.

import 'dart:async';

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

roipeker

// use a CustomPaint and pass the Canvas.
// sample https://ibb.co/TH35KcB

import 'dart:typed_data';
import 'package:flutter/material.dart';
import 'dart:ui' as ui;


void drawFigma(Canvas canvas){
  Path path;

roipeker

/// roipeker 2022.
///
/// Original Tweet:
/// https://twitter.com/roipekr/status/1527026419649454081
/// 
///
/// This code uses "shader" package to simplify testing. 
/// Add it with: `flutter pub add shader`
///
/// If you want to compile locally, get "shaderc" for your platform [https://github.com/google/shaderc/blob/main/downloads.md]

roipeker

/// roipeker 2021

/// live demo at: 
/// https://roi-particles-manu.surge.sh

import 'dart:math';

import 'package:flutter/material.dart';
import 'package:flutter/scheduler.dart';
import 'package:vector_math/vector_math_64.dart' hide Matrix4, Colors;

roipeker

/// made by roipeker 2021.

/// demo: https://graphx-sunburst-chart.surge.sh

import 'package:flutter/material.dart';
import 'package:graphx/graphx.dart';
import 'sunburst.dart';

void main() {
  runApp(const MyApp());

roipeker

import 'package:flutter/material.dart';

void main() {
  runApp(const MyApp());
}

class MyApp extends StatelessWidget {
  const MyApp({Key? key}) : super(key: key);
  @override
  Widget build(BuildContext context) {

roipeker

import 'dart:async';

import 'package:flutter/material.dart';
import 'package:flutter/scheduler.dart';
import 'package:redo_provider/notifier/notifier.dart';
import 'package:redo_provider/state_widget.dart';

class AboutPage extends StateWidget<AboutPageState> {
  const AboutPage({Key? key}) : super(key: key);

roipeker

/// "actionable" TextField samples for Calendar and DropDown.

import 'package:flutter/material.dart';

/// -- main --
void main() {
  runApp(
    MaterialApp(
      theme: ThemeData(
        primaryColor: kDarkBlueColor,

roipeker

import 'package:flutter/material.dart';

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {
  @override
  Widget build(BuildContext context) {
    return const MaterialApp(

roipeker

import 'dart:async';

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

void main() {
  runApp(MyApp());
}

class MyApp extends StatelessWidget {