INNER CODE UNIT · Dart

ScratcherState

vintage/scratcher · lib/widgets.dart:97

class ScratcherState extends State<Scratcher> {
  late Future<ui.Image?> _imageLoader;
  Offset? _lastPosition;

  List<ScratchPoint?> points = [];
  late Set<Offset> checkpoints;
  Set<Offset> checked = {};
  int totalCheckpoints = 0;
  double progress = 0;
  double progressReported = 0;
  bool thresholdReported = false;
  bool isFinished = false;
  bool canScratch = true;
  Duration? transitionDuration;
  Size? _lastKnownSize;

  RenderBox? get _renderObject {
    return context.findRenderObject() as RenderBox?;

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