# -*- coding:utf8 -*- shape={ 0:[(0,0),(1,0),(1,1),(1,2)], 1:[(0,0),(0,1),(1,0),(1,1),(1,2)], 2:[(0,0),(1,0),(1,1),(1,2),(1,3)], 3:[(0,1),(1,0),(1,1),(1,2),(1,3)], ...

library flutter_rubic; import 'dart:io'; import 'dart:math' as Math; import 'dart:ui'; import 'package:flutter/material.dart'; import 'package:flutter/services.dart' show rootBundle; import 'package...

import 'dart:math'; import 'package:flutter/cupertino.dart'; import 'package:flutter/material.dart'; import 'package:flutter/services.dart'; import 'package:spritewidget/spritewidget.dart'; class S...