Allison Ryan
3 years ago
@ -1,45 +0,0 @@
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import 'dart:math';
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import 'package:flame/components.dart';
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import 'package:flame_bloc/flame_bloc.dart';
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import 'package:pinball/game/game.dart';
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import 'package:pinball_components/pinball_components.dart';
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import 'package:pinball_flame/pinball_flame.dart';
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/// {@template score_effect_controller}
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/// A [ComponentController] responsible for adding [ScoreText]s
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/// on the game screen when the user earns points.
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/// {@endtemplate}
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class ScoreEffectController extends ComponentController<PinballGame>
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with BlocComponent<GameBloc, GameState> {
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/// {@macro score_effect_controller}
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ScoreEffectController(PinballGame component) : super(component);
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int _lastScore = 0;
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final _random = Random();
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double _noise() {
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return _random.nextDouble() * 5 * (_random.nextBool() ? -1 : 1);
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}
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@override
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bool listenWhen(GameState? previousState, GameState newState) {
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return previousState?.score != newState.score;
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}
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@override
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void onNewState(GameState state) {
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final newScore = state.score - _lastScore;
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_lastScore = state.score;
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component.add(
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ScoreText(
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text: newScore.toString(),
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position: Vector2(
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_noise(),
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_noise() + (BoardDimensions.bounds.topCenter.dy + 10),
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),
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),
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);
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}
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}
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Before Width: | Height: | Size: 8.2 KiB After Width: | Height: | Size: 9.5 KiB |
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Before Width: | Height: | Size: 4.7 KiB After Width: | Height: | Size: 9.8 KiB |
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Before Width: | Height: | Size: 6.1 KiB After Width: | Height: | Size: 9.0 KiB |
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Before Width: | Height: | Size: 4.5 KiB After Width: | Height: | Size: 9.5 KiB |
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Before Width: | Height: | Size: 10 KiB After Width: | Height: | Size: 10 KiB |
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Before Width: | Height: | Size: 10 KiB After Width: | Height: | Size: 10 KiB |
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Before Width: | Height: | Size: 10 KiB After Width: | Height: | Size: 10 KiB |
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Before Width: | Height: | Size: 10 KiB After Width: | Height: | Size: 11 KiB |
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Before Width: | Height: | Size: 8.6 KiB After Width: | Height: | Size: 11 KiB |
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Before Width: | Height: | Size: 8.4 KiB After Width: | Height: | Size: 14 KiB |
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After Width: | Height: | Size: 16 KiB |
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After Width: | Height: | Size: 16 KiB |
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After Width: | Height: | Size: 17 KiB |
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After Width: | Height: | Size: 17 KiB |
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After Width: | Height: | Size: 17 KiB |
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After Width: | Height: | Size: 16 KiB |
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Before Width: | Height: | Size: 1.7 KiB After Width: | Height: | Size: 5.4 KiB |
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Before Width: | Height: | Size: 22 KiB After Width: | Height: | Size: 80 KiB |
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Before Width: | Height: | Size: 22 KiB After Width: | Height: | Size: 26 KiB |
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Before Width: | Height: | Size: 16 KiB After Width: | Height: | Size: 19 KiB |
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Before Width: | Height: | Size: 3.0 KiB After Width: | Height: | Size: 7.2 KiB |
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Before Width: | Height: | Size: 2.8 KiB After Width: | Height: | Size: 7.0 KiB |
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Before Width: | Height: | Size: 2.9 KiB After Width: | Height: | Size: 6.3 KiB |
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Before Width: | Height: | Size: 2.8 KiB After Width: | Height: | Size: 6.1 KiB |
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Before Width: | Height: | Size: 3.2 KiB After Width: | Height: | Size: 6.6 KiB |
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Before Width: | Height: | Size: 3.1 KiB After Width: | Height: | Size: 6.5 KiB |
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Before Width: | Height: | Size: 91 KiB |
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After Width: | Height: | Size: 187 KiB |
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After Width: | Height: | Size: 187 KiB |
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After Width: | Height: | Size: 188 KiB |
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After Width: | Height: | Size: 188 KiB |
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After Width: | Height: | Size: 188 KiB |
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After Width: | Height: | Size: 187 KiB |
@ -1,105 +0,0 @@
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// ignore_for_file: cascade_invocations
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import 'package:flame/components.dart';
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import 'package:flutter_test/flutter_test.dart';
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import 'package:mocktail/mocktail.dart';
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import 'package:pinball/game/game.dart';
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import 'package:pinball_components/pinball_components.dart';
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import '../../helpers/helpers.dart';
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void main() {
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group('ScoreEffectController', () {
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late ScoreEffectController controller;
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late PinballGame game;
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setUpAll(() {
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registerFallbackValue(Component());
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});
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setUp(() {
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game = MockPinballGame();
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when(() => game.add(any())).thenAnswer((_) async {});
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controller = ScoreEffectController(game);
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});
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group('listenWhen', () {
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test('returns true when the user has earned points', () {
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const previous = GameState.initial();
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const current = GameState(
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score: 10,
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balls: 3,
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bonusHistory: [],
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);
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expect(controller.listenWhen(previous, current), isTrue);
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});
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test(
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'returns true when the user has earned points and there was no '
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'previous state',
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() {
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const current = GameState(
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score: 10,
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balls: 3,
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bonusHistory: [],
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);
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expect(controller.listenWhen(null, current), isTrue);
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},
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);
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test(
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'returns false when no points were earned',
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() {
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const current = GameState.initial();
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const previous = GameState.initial();
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expect(controller.listenWhen(previous, current), isFalse);
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},
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);
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});
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group('onNewState', () {
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test(
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'adds a ScoreText with the correct score for the '
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'first time',
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() {
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const state = GameState(
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score: 10,
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balls: 3,
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bonusHistory: [],
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);
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controller.onNewState(state);
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final effect =
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verify(() => game.add(captureAny())).captured.first as ScoreText;
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expect(effect.text, equals('10'));
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},
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);
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test('adds a ScoreTextEffect with the correct score', () {
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controller.onNewState(
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const GameState(
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score: 10,
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balls: 3,
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bonusHistory: [],
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),
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);
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controller.onNewState(
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const GameState(
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score: 14,
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balls: 3,
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bonusHistory: [],
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),
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);
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final effect =
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verify(() => game.add(captureAny())).captured.last as ScoreText;
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expect(effect.text, equals('4'));
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});
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});
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});
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}
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