Merge branch 'feat/bonus-word-effect' of github.com:VGVentures/pinball into feat/bonus-word-effect

lib/game/bloc/game_bloc.dart

@@ -15,6 +15,7 @@ class GameBloc extends Bloc<GameEvent, GameState> {
   }
 
   static const bonusWord = 'GOOGLE';
+  static const bonusWordScore = 10000;
 
   void _onBallLost(BallLost event, Emitter emit) {
     if (state.balls > 0) {
@@ -44,6 +45,7 @@ class GameBloc extends Bloc<GameEvent, GameState> {
           ],
         ),
       );
+      add(const Scored(points: bonusWordScore));
     } else {
       emit(
         state.copyWith(activatedBonusLetters: newBonusLetters),

lib/game/components/plunger.dart

@@ -74,6 +74,25 @@ class Plunger extends BodyComponent with KeyboardHandler {
 
     return true;
   }
+
+  /// Anchors the [Plunger] to the [PrismaticJoint] that controls its vertical
+  /// motion.
+  Future<void> _anchorToJoint() async {
+    final anchor = PlungerAnchor(plunger: this);
+    await add(anchor);
+
+    final jointDef = PlungerAnchorPrismaticJointDef(
+      plunger: this,
+      anchor: anchor,
+    );
+    world.createJoint(jointDef);
+  }
+
+  @override
+  Future<void> onLoad() async {
+    await super.onLoad();
+    await _anchorToJoint();
+  }
 }
 
 /// {@template plunger_anchor}

lib/game/pinball_game.dart

@@ -101,7 +101,6 @@ class PinballGame extends Forge2DGame
   }
 
   Future<void> _addPlunger() async {
-    late PlungerAnchor plungerAnchor;
     final compressionDistance = camera.viewport.effectiveSize.y / 12;
 
     await add(
@@ -115,14 +114,6 @@ class PinballGame extends Forge2DGame
         compressionDistance: compressionDistance,
       ),
     );
-    await add(plungerAnchor = PlungerAnchor(plunger: plunger));
-
-    world.createJoint(
-      PlungerAnchorPrismaticJointDef(
-        plunger: plunger,
-        anchor: plungerAnchor,
-      ),
-    );
   }
 
   Future<void> _addBaseboards() async {

test/game/bloc/game_bloc_test.dart

@@ -177,6 +177,12 @@ void main() {
             activatedBonusLetters: [],
             bonusHistory: [GameBonus.word],
           ),
+          GameState(
+            score: GameBloc.bonusWordScore,
+            balls: 3,
+            activatedBonusLetters: [],
+            bonusHistory: [GameBonus.word],
+          ),
         ],
       );
     });

test/game/components/bonus_word_test.dart

@@ -31,7 +31,7 @@ void main() {
       final previousState = MockGameState();
       final currentState = MockGameState();
       test(
-        'returns true when there is a new bonus word awarded',
+        'returns true when there is a new word bonus awarded',
         () {
           when(() => previousState.bonusHistory).thenReturn([]);
           when(() => currentState.bonusHistory).thenReturn([GameBonus.word]);
@@ -47,7 +47,7 @@ void main() {
       );
 
       test(
-        'returns false when there is no new bonus word awarded',
+        'returns false when there is no new word bonus awarded',
         () {
           when(() => previousState.bonusHistory).thenReturn([GameBonus.word]);
           when(() => currentState.bonusHistory).thenReturn([GameBonus.word]);