Merge branch 'main' into feat/launcher-ramp-assets

lib/game/components/components.dart

@@ -3,8 +3,6 @@ export 'bonus_word.dart';
 export 'controlled_ball.dart';
 export 'controlled_flipper.dart';
 export 'flutter_forest.dart';
-export 'jetpack_ramp.dart';
 export 'plunger.dart';
 export 'score_points.dart';
-export 'spaceship_exit_rail.dart';
 export 'wall.dart';

lib/game/game_assets.dart

@@ -27,11 +27,19 @@ extension PinballGameAssetsX on PinballGame {
       images.load(components.Assets.images.dashBumper.b.inactive.keyName),
       images.load(components.Assets.images.dashBumper.main.active.keyName),
       images.load(components.Assets.images.dashBumper.main.inactive.keyName),
+      images.load(components.Assets.images.spaceshipRamp.spaceshipRamp.keyName),
+      images.load(
+        components.Assets.images.spaceshipRamp.spaceshipRailingBg.keyName,
+      ),
+      images.load(
+        components.Assets.images.spaceshipRamp.spaceshipRailingFg.keyName,
+      ),
+      images.load(
+        components.Assets.images.spaceshipRamp.spaceshipDropTube.keyName,
+      ),
+      images.load(components.Assets.images.chromeDino.mouth.keyName),
+      images.load(components.Assets.images.chromeDino.head.keyName),
       images.load(Assets.images.components.background.path),
-      images.load(Assets.images.components.spaceshipRamp.path),
-      images.load(Assets.images.components.spaceshipRailingBg.path),
-      images.load(Assets.images.components.spaceshipRailingFg.path),
-      images.load(Assets.images.components.spaceshipDropTube.path),
     ]);
   }
 }

lib/game/pinball_game.dart

@@ -45,7 +45,7 @@ class PinballGame extends Forge2DGame
     );
     unawaited(
       addFromBlueprint(
-        SpaceshipExitRail(),
+        SpaceshipRail(),
       ),
     );
 
@@ -92,9 +92,7 @@ class PinballGame extends Forge2DGame
   }
 
   Future<void> _addRamps() async {
-    unawaited(
+    unawaited(addFromBlueprint(SpaceshipRamp()));
-      addFromBlueprint(Jetpack()),
-    );
     unawaited(addFromBlueprint(LaunchRamp()));
   }
 

lib/gen/assets.gen.dart

@@ -20,22 +20,6 @@ class $AssetsImagesComponentsGen {
   /// File path: assets/images/components/background.png
   AssetGenImage get background =>
       const AssetGenImage('assets/images/components/background.png');
-
-  /// File path: assets/images/components/spaceship-drop-tube.png
-  AssetGenImage get spaceshipDropTube =>
-      const AssetGenImage('assets/images/components/spaceship-drop-tube.png');
-
-  /// File path: assets/images/components/spaceship_railing_bg.png
-  AssetGenImage get spaceshipRailingBg =>
-      const AssetGenImage('assets/images/components/spaceship_railing_bg.png');
-
-  /// File path: assets/images/components/spaceship_railing_fg.png
-  AssetGenImage get spaceshipRailingFg =>
-      const AssetGenImage('assets/images/components/spaceship_railing_fg.png');
-
-  /// File path: assets/images/components/spaceship_ramp.png
-  AssetGenImage get spaceshipRamp =>
-      const AssetGenImage('assets/images/components/spaceship_ramp.png');
 }
 
 class Assets {

packages/pinball_components/lib/gen/assets.gen.dart

@@ -14,6 +14,8 @@ class $AssetsImagesGen {
   AssetGenImage get ball => const AssetGenImage('assets/images/ball.png');
 
   $AssetsImagesBaseboardGen get baseboard => const $AssetsImagesBaseboardGen();
+  $AssetsImagesChromeDinoGen get chromeDino =>
+      const $AssetsImagesChromeDinoGen();
   $AssetsImagesDashBumperGen get dashBumper =>
       const $AssetsImagesDashBumperGen();
   $AssetsImagesDinoGen get dino => const $AssetsImagesDinoGen();
@@ -30,6 +32,9 @@ class $AssetsImagesGen {
   AssetGenImage get spaceshipBridge =>
       const AssetGenImage('assets/images/spaceship_bridge.png');
 
+  $AssetsImagesSpaceshipRampGen get spaceshipRamp =>
+      const $AssetsImagesSpaceshipRampGen();
+
   /// File path: assets/images/spaceship_saucer.png
   AssetGenImage get spaceshipSaucer =>
       const AssetGenImage('assets/images/spaceship_saucer.png');
@@ -47,6 +52,18 @@ class $AssetsImagesBaseboardGen {
       const AssetGenImage('assets/images/baseboard/right.png');
 }
 
+class $AssetsImagesChromeDinoGen {
+  const $AssetsImagesChromeDinoGen();
+
+  /// File path: assets/images/chrome_dino/head.png
+  AssetGenImage get head =>
+      const AssetGenImage('assets/images/chrome_dino/head.png');
+
+  /// File path: assets/images/chrome_dino/mouth.png
+  AssetGenImage get mouth =>
+      const AssetGenImage('assets/images/chrome_dino/mouth.png');
+}
+
 class $AssetsImagesDashBumperGen {
   const $AssetsImagesDashBumperGen();
 
@@ -92,6 +109,26 @@ class $AssetsImagesLaunchRampGen {
       const AssetGenImage('assets/images/launch_ramp/ramp.png');
 }
 
+class $AssetsImagesSpaceshipRampGen {
+  const $AssetsImagesSpaceshipRampGen();
+
+  /// File path: assets/images/spaceship_ramp/spaceship_drop_tube.png
+  AssetGenImage get spaceshipDropTube => const AssetGenImage(
+      'assets/images/spaceship_ramp/spaceship_drop_tube.png');
+
+  /// File path: assets/images/spaceship_ramp/spaceship_railing_bg.png
+  AssetGenImage get spaceshipRailingBg => const AssetGenImage(
+      'assets/images/spaceship_ramp/spaceship_railing_bg.png');
+
+  /// File path: assets/images/spaceship_ramp/spaceship_railing_fg.png
+  AssetGenImage get spaceshipRailingFg => const AssetGenImage(
+      'assets/images/spaceship_ramp/spaceship_railing_fg.png');
+
+  /// File path: assets/images/spaceship_ramp/spaceship_ramp.png
+  AssetGenImage get spaceshipRamp =>
+      const AssetGenImage('assets/images/spaceship_ramp/spaceship_ramp.png');
+}
+
 class $AssetsImagesDashBumperAGen {
   const $AssetsImagesDashBumperAGen();
 

packages/pinball_components/lib/src/components/components.dart

@@ -16,3 +16,5 @@ export 'layer.dart';
 export 'ramp_opening.dart';
 export 'shapes/shapes.dart';
 export 'spaceship.dart';
+export 'spaceship_rail.dart';
+export 'spaceship_ramp.dart';

packages/pinball_components/lib/src/components/layer.dart

@@ -53,8 +53,8 @@ enum Layer {
   /// Collide only with ramps opening elements.
   opening,
 
-  /// Collide only with Jetpack group elements.
+  /// Collide only with Spaceship entrance ramp group elements.
-  jetpack,
+  spaceshipEntranceRamp,
 
   /// Collide only with Launcher group elements.
   launcher,
@@ -86,7 +86,7 @@ extension LayerMaskBits on Layer {
         return 0x0001;
       case Layer.opening:
         return 0x0007;
-      case Layer.jetpack:
+      case Layer.spaceshipEntranceRamp:
         return 0x0002;
       case Layer.launcher:
         return 0x0005;

packages/pinball_components/lib/src/components/spaceship.dart

@@ -37,7 +37,7 @@ class Spaceship extends Forge2DBlueprint {
       AndroidHead()..initialPosition = position,
       SpaceshipHole(
         outsideLayer: Layer.spaceshipExitRail,
-        outsidePriority: 2,
+        outsidePriority: SpaceshipRail.ballPriorityWhenOnSpaceshipRail,
       )..initialPosition = position - Vector2(5.2, 4.8),
       SpaceshipHole()..initialPosition = position - Vector2(-7.2, 0.8),
       SpaceshipWall()..initialPosition = position,

packages/pinball_components/lib/src/components/spaceship_rail.dart

@@ -4,30 +4,30 @@ import 'dart:math' as math;
 
 import 'package:flame/components.dart';
 import 'package:flame_forge2d/flame_forge2d.dart';
-import 'package:pinball/gen/assets.gen.dart';
+import 'package:pinball_components/gen/assets.gen.dart';
 import 'package:pinball_components/pinball_components.dart' hide Assets;
 
-/// {@template spaceship_exit_rail}
+/// {@template spaceship_rail}
 /// A [Blueprint] for the spaceship drop tube.
 /// {@endtemplate}
-class SpaceshipExitRail extends Forge2DBlueprint {
+class SpaceshipRail extends Forge2DBlueprint {
-  /// {@macro spaceship_exit_rail}
+  /// {@macro spaceship_rail}
-  SpaceshipExitRail();
+  SpaceshipRail();
 
-  /// Base priority for wall while be on jetpack ramp.
+  /// Base priority for ball while be in [_SpaceshipRailRamp].
-  static const ballPriorityWhenOnSpaceshipExitRail = 2;
+  static const ballPriorityWhenOnSpaceshipRail = 2;
 
   @override
   void build(_) {
     addAllContactCallback([
-      SpaceshipExitRailEndBallContactCallback(),
+      SpaceshipRailExitBallContactCallback(),
     ]);
 
-    final exitRailRamp = _SpaceshipExitRailRamp();
+    final exitRailRamp = _SpaceshipRailRamp();
-    final exitRailEnd = SpaceshipExitRailEnd();
+    final exitRailEnd = SpaceshipRailExit();
-    final topBase = _SpaceshipExitRailBase(radius: 0.55)
+    final topBase = _SpaceshipRailBase(radius: 0.55)
       ..initialPosition = Vector2(-26.15, 18.65);
-    final bottomBase = _SpaceshipExitRailBase(radius: 0.8)
+    final bottomBase = _SpaceshipRailBase(radius: 0.8)
       ..initialPosition = Vector2(-25.5, -12.9);
 
     addAll([
@@ -39,11 +39,11 @@ class SpaceshipExitRail extends Forge2DBlueprint {
   }
 }
 
-class _SpaceshipExitRailRamp extends BodyComponent
+/// Represents the spaceship drop rail from the [Spaceship].
-    with InitialPosition, Layered {
+class _SpaceshipRailRamp extends BodyComponent with InitialPosition, Layered {
-  _SpaceshipExitRailRamp()
+  _SpaceshipRailRamp()
       : super(
-          priority: SpaceshipExitRail.ballPriorityWhenOnSpaceshipExitRail - 1,
+          priority: SpaceshipRail.ballPriorityWhenOnSpaceshipRail - 1,
         ) {
     renderBody = false;
     layer = Layer.spaceshipExitRail;
@@ -73,7 +73,7 @@ class _SpaceshipExitRailRamp extends BodyComponent
 
     final middleLeftCurveShape = BezierCurveShape(
       controlPoints: [
-        Vector2(-30.93, 18.2),
+        topLeftCurveShape.vertices.last,
         Vector2(-22.6, 10.3),
         Vector2(-30, 0.2),
       ],
@@ -83,7 +83,7 @@ class _SpaceshipExitRailRamp extends BodyComponent
 
     final bottomLeftCurveShape = BezierCurveShape(
       controlPoints: [
-        Vector2(-30, 0.2),
+        middleLeftCurveShape.vertices.last,
         Vector2(-36, -8.6),
         Vector2(-32.04, -18.3),
       ],
@@ -101,7 +101,7 @@ class _SpaceshipExitRailRamp extends BodyComponent
 
     final middleRightCurveShape = BezierCurveShape(
       controlPoints: [
-        Vector2(-27.2, 21.3),
+        topRightStraightShape.vertex1,
         Vector2(-16.5, 11.4),
         Vector2(-25.29, -1.7),
       ],
@@ -111,7 +111,7 @@ class _SpaceshipExitRailRamp extends BodyComponent
 
     final bottomRightCurveShape = BezierCurveShape(
       controlPoints: [
-        Vector2(-25.29, -1.7),
+        middleRightCurveShape.vertices.last,
         Vector2(-29.91, -8.5),
         Vector2(-26.8, -15.7),
       ],
@@ -142,7 +142,7 @@ class _SpaceshipExitRailRamp extends BodyComponent
 
   Future<void> _loadSprite() async {
     final sprite = await gameRef.loadSprite(
-      Assets.images.components.spaceshipDropTube.path,
+      Assets.images.spaceshipRamp.spaceshipDropTube.keyName,
     );
     final spriteComponent = SpriteComponent(
       sprite: sprite,
@@ -155,11 +155,11 @@ class _SpaceshipExitRailRamp extends BodyComponent
   }
 }
 
-class _SpaceshipExitRailBase extends BodyComponent
+/// Represents the ground bases of the [_SpaceshipRailRamp].
-    with InitialPosition, Layered {
+class _SpaceshipRailBase extends BodyComponent with InitialPosition, Layered {
-  _SpaceshipExitRailBase({required this.radius})
+  _SpaceshipRailBase({required this.radius})
       : super(
-          priority: SpaceshipExitRail.ballPriorityWhenOnSpaceshipExitRail + 1,
+          priority: SpaceshipRail.ballPriorityWhenOnSpaceshipRail + 1,
         ) {
     renderBody = false;
     layer = Layer.board;
@@ -181,13 +181,13 @@ class _SpaceshipExitRailBase extends BodyComponent
   }
 }
 
-/// {@template spaceship_exit_rail_end}
+/// {@template spaceship_rail_exit}
 /// A sensor [BodyComponent] responsible for sending the [Ball]
 /// back to the board.
 /// {@endtemplate}
-class SpaceshipExitRailEnd extends RampOpening {
+class SpaceshipRailExit extends RampOpening {
-  /// {@macro spaceship_exit_rail_end}
+  /// {@macro spaceship_rail_exit}
-  SpaceshipExitRailEnd()
+  SpaceshipRailExit()
       : super(
           insideLayer: Layer.spaceshipExitRail,
           orientation: RampOrientation.down,
@@ -209,14 +209,14 @@ class SpaceshipExitRailEnd extends RampOpening {
 }
 
 /// [ContactCallback] that handles the contact between the [Ball]
-/// and a [SpaceshipExitRailEnd].
+/// and a [SpaceshipRailExit].
 ///
 /// It resets the [Ball] priority and filter data so it will "be back" on the
 /// board.
-class SpaceshipExitRailEndBallContactCallback
+class SpaceshipRailExitBallContactCallback
-    extends ContactCallback<SpaceshipExitRailEnd, Ball> {
+    extends ContactCallback<SpaceshipRailExit, Ball> {
   @override
-  void begin(SpaceshipExitRailEnd exitRail, Ball ball, _) {
+  void begin(SpaceshipRailExit exitRail, Ball ball, _) {
     ball
       ..sendTo(exitRail.outsidePriority)
       ..layer = exitRail.outsideLayer;

packages/pinball_components/lib/src/components/spaceship_ramp.dart

@@ -1,63 +1,66 @@
-// ignore_for_file: public_member_api_docs, avoid_renaming_method_parameters
+// ignore_for_file: avoid_renaming_method_parameters, comment_references
 
 import 'dart:math' as math;
 
 import 'package:flame/components.dart';
 import 'package:flame_forge2d/flame_forge2d.dart';
-import 'package:pinball/game/game.dart';
+import 'package:pinball_components/gen/assets.gen.dart';
-import 'package:pinball/gen/assets.gen.dart';
 import 'package:pinball_components/pinball_components.dart' hide Assets;
 
-/// A [Blueprint] which creates the [JetpackRamp].
+/// {@template spaceship_ramp}
-class Jetpack extends Forge2DBlueprint {
+/// A [Blueprint] which creates the [_SpaceshipRampBackground].
-  /// {@macro spaceship}
+/// {@endtemplate}
-  Jetpack();
+class SpaceshipRamp extends Forge2DBlueprint {
+  /// {@macro spaceship_ramp}
+  SpaceshipRamp();
 
+  /// Base priority for wall while be in the ramp.
   static const int ballPriorityInsideRamp = 4;
 
   @override
   void build(_) {
     addAllContactCallback([
-      RampOpeningBallContactCallback<_JetpackRampOpening>(),
+      RampOpeningBallContactCallback<_SpaceshipRampOpening>(),
     ]);
 
-    final rightOpening = _JetpackRampOpening(
+    final rightOpening = _SpaceshipRampOpening(
       // TODO(ruimiguel): set Board priority when defined.
       outsidePriority: 1,
       rotation: math.pi,
     )
       ..initialPosition = Vector2(1.7, 19)
       ..layer = Layer.opening;
-    final leftOpening = _JetpackRampOpening(
+    final leftOpening = _SpaceshipRampOpening(
       outsideLayer: Layer.spaceship,
       outsidePriority: Spaceship.ballPriorityWhenOnSpaceship,
       rotation: math.pi,
     )
       ..initialPosition = Vector2(-13.7, 19)
-      ..layer = Layer.jetpack;
+      ..layer = Layer.spaceshipEntranceRamp;
 
-    final jetpackRamp = JetpackRamp();
+    final spaceshipRamp = _SpaceshipRampBackground();
 
-    final jetpackRampWallFg = _JetpackRampForegroundRailing();
+    final spaceshipRampForegroundRailing = _SpaceshipRampForegroundRailing();
 
-    final baseRight = _JetpackBase()..initialPosition = Vector2(1.7, 20);
+    final baseRight = _SpaceshipRampBase()..initialPosition = Vector2(1.7, 20);
 
     addAll([
       rightOpening,
       leftOpening,
       baseRight,
-      jetpackRamp,
+      spaceshipRamp,
-      jetpackRampWallFg,
+      spaceshipRampForegroundRailing,
     ]);
   }
 }
 
-/// {@template jetpack_ramp}
+/// Represents the upper left blue ramp of the [Board] with its background
-/// Represents the upper left blue ramp of the [Board].
+/// railing.
-/// {@endtemplate}
+class _SpaceshipRampBackground extends BodyComponent
-class JetpackRamp extends BodyComponent with InitialPosition, Layered {
+    with InitialPosition, Layered {
-  JetpackRamp() : super(priority: Jetpack.ballPriorityInsideRamp - 1) {
+  _SpaceshipRampBackground()
-    layer = Layer.jetpack;
+      : super(priority: SpaceshipRamp.ballPriorityInsideRamp - 1) {
+    layer = Layer.spaceshipEntranceRamp;
   }
 
   /// Width between walls of the ramp.
@@ -113,7 +116,7 @@ class JetpackRamp extends BodyComponent with InitialPosition, Layered {
 
   Future<void> _loadSprites() async {
     final spriteRamp = await gameRef.loadSprite(
-      Assets.images.components.spaceshipRamp.path,
+      Assets.images.spaceshipRamp.spaceshipRamp.keyName,
     );
 
     final spriteRampComponent = SpriteComponent(
@@ -124,7 +127,7 @@ class JetpackRamp extends BodyComponent with InitialPosition, Layered {
     );
 
     final spriteRailingBg = await gameRef.loadSprite(
-      Assets.images.components.spaceshipRailingBg.path,
+      Assets.images.spaceshipRamp.spaceshipRailingBg.keyName,
     );
     final spriteRailingBgComponent = SpriteComponent(
       sprite: spriteRailingBg,
@@ -140,11 +143,12 @@ class JetpackRamp extends BodyComponent with InitialPosition, Layered {
   }
 }
 
-class _JetpackRampForegroundRailing extends BodyComponent
+/// Represents the foreground of the railing upper left blue ramp.
+class _SpaceshipRampForegroundRailing extends BodyComponent
     with InitialPosition, Layered {
-  _JetpackRampForegroundRailing()
+  _SpaceshipRampForegroundRailing()
-      : super(priority: Jetpack.ballPriorityInsideRamp + 1) {
+      : super(priority: SpaceshipRamp.ballPriorityInsideRamp + 1) {
-    layer = Layer.jetpack;
+    layer = Layer.spaceshipEntranceRamp;
   }
 
   List<FixtureDef> _createFixtureDefs() {
@@ -197,7 +201,7 @@ class _JetpackRampForegroundRailing extends BodyComponent
 
   Future<void> _loadSprites() async {
     final spriteRailingFg = await gameRef.loadSprite(
-      Assets.images.components.spaceshipRailingFg.path,
+      Assets.images.spaceshipRamp.spaceshipRailingFg.keyName,
     );
     final spriteRailingFgComponent = SpriteComponent(
       sprite: spriteRailingFg,
@@ -210,8 +214,9 @@ class _JetpackRampForegroundRailing extends BodyComponent
   }
 }
 
-class _JetpackBase extends BodyComponent with InitialPosition, Layered {
+/// Represents the ground right base of the [SpaceshipRamp].
-  _JetpackBase() {
+class _SpaceshipRampBase extends BodyComponent with InitialPosition, Layered {
+  _SpaceshipRampBase() {
     layer = Layer.board;
   }
 
@@ -240,28 +245,28 @@ class _JetpackBase extends BodyComponent with InitialPosition, Layered {
   }
 }
 
-/// {@template jetpack_ramp_opening}
+/// {@template spaceship_ramp_opening}
-/// [RampOpening] with [Layer.jetpack] to filter [Ball] collisions
+/// [RampOpening] with [Layer.spaceshipEntranceRamp] to filter [Ball] collisions
-/// inside [JetpackRamp].
+/// inside [_SpaceshipRampBackground].
 /// {@endtemplate}
-class _JetpackRampOpening extends RampOpening {
+class _SpaceshipRampOpening extends RampOpening {
-  /// {@macro jetpack_ramp_opening}
+  /// {@macro spaceship_ramp_opening}
-  _JetpackRampOpening({
+  _SpaceshipRampOpening({
     Layer? outsideLayer,
     int? outsidePriority,
     required double rotation,
   })  : _rotation = rotation,
         super(
-          insideLayer: Layer.jetpack,
+          insideLayer: Layer.spaceshipEntranceRamp,
           outsideLayer: outsideLayer,
           orientation: RampOrientation.down,
-          insidePriority: Jetpack.ballPriorityInsideRamp,
+          insidePriority: SpaceshipRamp.ballPriorityInsideRamp,
           outsidePriority: outsidePriority,
         );
 
   final double _rotation;
 
-  static final Vector2 _size = Vector2(JetpackRamp.width / 4, .1);
+  static final Vector2 _size = Vector2(_SpaceshipRampBackground.width / 4, .1);
 
   @override
   Shape get shape {

packages/pinball_components/pubspec.yaml

@@ -33,6 +33,8 @@ flutter:
     - assets/images/dash_bumper/a/
     - assets/images/dash_bumper/b/
     - assets/images/dash_bumper/main/
+    - assets/images/spaceship_ramp/
+    - assets/images/chrome_dino/
 
 flutter_gen:
   line_length: 80

packages/pinball_components/sandbox/lib/stories/layer/basic.dart

@@ -35,7 +35,7 @@ class BigSquare extends BodyComponent with InitialPosition, Layered {
     paint = Paint()
       ..color = const Color.fromARGB(255, 8, 218, 241)
       ..style = PaintingStyle.stroke;
-    layer = Layer.jetpack;
+    layer = Layer.spaceshipEntranceRamp;
   }
 
   @override

packages/pinball_components/sandbox/lib/stories/spaceship/basic.dart

@@ -25,7 +25,7 @@ class BasicSpaceship extends BasicGame with TapDetector {
     add(
       Ball(baseColor: Colors.blue)
         ..initialPosition = info.eventPosition.game
-        ..layer = Layer.jetpack,
+        ..layer = Layer.spaceshipEntranceRamp,
     );
   }
 }

packages/pinball_components/test/helpers/mocks.dart

@@ -17,6 +17,8 @@ class MockSpaceshipEntrance extends Mock implements SpaceshipEntrance {}
 
 class MockSpaceshipHole extends Mock implements SpaceshipHole {}
 
+class MockSpaceshipRailExit extends Mock implements SpaceshipRailExit {}
+
 class MockContact extends Mock implements Contact {}
 
 class MockContactCallback extends Mock

packages/pinball_components/test/src/components/layer_test.dart

@@ -46,14 +46,15 @@ void main() {
     });
 
     test('correctly sets and gets', () {
-      final component = TestLayeredBodyComponent()..layer = Layer.jetpack;
+      final component = TestLayeredBodyComponent()
-      expect(component.layer, Layer.jetpack);
+        ..layer = Layer.spaceshipEntranceRamp;
+      expect(component.layer, Layer.spaceshipEntranceRamp);
     });
 
     flameTester.test(
       'layers correctly before being loaded',
       (game) async {
-        const expectedLayer = Layer.jetpack;
+        const expectedLayer = Layer.spaceshipEntranceRamp;
         final component = TestLayeredBodyComponent()..layer = expectedLayer;
         await game.ensureAdd(component);
         // TODO(alestiago): modify once component.loaded is available.
@@ -71,7 +72,8 @@ void main() {
       'when multiple different sets',
       (game) async {
         const expectedLayer = Layer.launcher;
-        final component = TestLayeredBodyComponent()..layer = Layer.jetpack;
+        final component = TestLayeredBodyComponent()
+          ..layer = Layer.spaceshipEntranceRamp;
 
         expect(component.layer, isNot(equals(expectedLayer)));
         component.layer = expectedLayer;
@@ -90,7 +92,7 @@ void main() {
     flameTester.test(
       'layers correctly after being loaded',
       (game) async {
-        const expectedLayer = Layer.jetpack;
+        const expectedLayer = Layer.spaceshipEntranceRamp;
         final component = TestLayeredBodyComponent();
         await game.ensureAdd(component);
         component.layer = expectedLayer;
@@ -109,7 +111,7 @@ void main() {
         final component = TestLayeredBodyComponent();
         await game.ensureAdd(component);
 
-        component.layer = Layer.jetpack;
+        component.layer = Layer.spaceshipEntranceRamp;
         expect(component.layer, isNot(equals(expectedLayer)));
         component.layer = expectedLayer;
 
@@ -133,7 +135,7 @@ void main() {
     flameTester.test(
       'nested Layered children will keep their layer',
       (game) async {
-        const parentLayer = Layer.jetpack;
+        const parentLayer = Layer.spaceshipEntranceRamp;
         const childLayer = Layer.board;
 
         final component = TestLayeredBodyComponent()..layer = parentLayer;
@@ -152,7 +154,7 @@ void main() {
     flameTester.test(
       'nested children will keep their layer',
       (game) async {
-        const parentLayer = Layer.jetpack;
+        const parentLayer = Layer.spaceshipEntranceRamp;
 
         final component = TestLayeredBodyComponent()..layer = parentLayer;
         final childComponent = TestBodyComponent();

packages/pinball_components/test/src/components/ramp_opening_test.dart

@@ -44,7 +44,7 @@ void main() {
       (game) async {
         final ramp = TestRampOpening(
           orientation: RampOrientation.down,
-          pathwayLayer: Layer.jetpack,
+          pathwayLayer: Layer.spaceshipEntranceRamp,
         );
         await game.ready();
         await game.ensureAdd(ramp);
@@ -59,7 +59,7 @@ void main() {
         (game) async {
           final ramp = TestRampOpening(
             orientation: RampOrientation.down,
-            pathwayLayer: Layer.jetpack,
+            pathwayLayer: Layer.spaceshipEntranceRamp,
           );
           await game.ensureAdd(ramp);
 
@@ -68,7 +68,7 @@ void main() {
       );
 
       group('first fixture', () {
-        const pathwayLayer = Layer.jetpack;
+        const pathwayLayer = Layer.spaceshipEntranceRamp;
         const openingLayer = Layer.opening;
 
         flameTester.test(
@@ -124,7 +124,7 @@ void main() {
       final body = MockBody();
       final area = TestRampOpening(
         orientation: RampOrientation.down,
-        pathwayLayer: Layer.jetpack,
+        pathwayLayer: Layer.spaceshipEntranceRamp,
       );
       final callback = TestRampOpeningBallContactCallback();
 
@@ -145,7 +145,7 @@ void main() {
       final body = MockBody();
       final area = TestRampOpening(
         orientation: RampOrientation.up,
-        pathwayLayer: Layer.jetpack,
+        pathwayLayer: Layer.spaceshipEntranceRamp,
       );
       final callback = TestRampOpeningBallContactCallback();
 
@@ -165,7 +165,7 @@ void main() {
       final body = MockBody();
       final area = TestRampOpening(
         orientation: RampOrientation.down,
-        pathwayLayer: Layer.jetpack,
+        pathwayLayer: Layer.spaceshipEntranceRamp,
       )..initialPosition = Vector2(0, 10);
       final callback = TestRampOpeningBallContactCallback();
 
@@ -189,7 +189,7 @@ void main() {
       final body = MockBody();
       final area = TestRampOpening(
         orientation: RampOrientation.up,
-        pathwayLayer: Layer.jetpack,
+        pathwayLayer: Layer.spaceshipEntranceRamp,
       )..initialPosition = Vector2(0, 10);
       final callback = TestRampOpeningBallContactCallback();
 
@@ -213,7 +213,7 @@ void main() {
       final body = MockBody();
       final area = TestRampOpening(
         orientation: RampOrientation.down,
-        pathwayLayer: Layer.jetpack,
+        pathwayLayer: Layer.spaceshipEntranceRamp,
       )..initialPosition = Vector2(0, 10);
       final callback = TestRampOpeningBallContactCallback();
 

packages/pinball_components/test/src/components/spaceship_rail_test.dart

@@ -0,0 +1,82 @@
+// ignore_for_file: cascade_invocations
+
+import 'package:flame_forge2d/flame_forge2d.dart';
+import 'package:flame_test/flame_test.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:mocktail/mocktail.dart';
+import 'package:pinball_components/pinball_components.dart';
+
+import '../../helpers/helpers.dart';
+
+void main() {
+  group('SpaceshipRail', () {
+    TestWidgetsFlutterBinding.ensureInitialized();
+    final flameTester = FlameTester(TestGame.new);
+
+    flameTester.test(
+      'loads correctly',
+      (game) async {
+        final spaceshipRail = SpaceshipRail();
+        await game.addFromBlueprint(spaceshipRail);
+        await game.ready();
+
+        for (final element in spaceshipRail.components) {
+          expect(game.contains(element), isTrue);
+        }
+      },
+    );
+  });
+
+  // TODO(alestiago): Make ContactCallback private and use `beginContact`
+  // instead.
+  group('SpaceshipRailExitBallContactCallback', () {
+    late Forge2DGame game;
+    late SpaceshipRailExit railExit;
+    late Ball ball;
+    late Body body;
+    late Fixture fixture;
+    late Filter filterData;
+
+    setUp(() {
+      game = MockGame();
+
+      railExit = MockSpaceshipRailExit();
+
+      ball = MockBall();
+      body = MockBody();
+      when(() => ball.gameRef).thenReturn(game);
+      when(() => ball.body).thenReturn(body);
+
+      fixture = MockFixture();
+      filterData = MockFilter();
+      when(() => body.fixtures).thenReturn([fixture]);
+      when(() => fixture.filterData).thenReturn(filterData);
+    });
+
+    setUp(() {
+      when(() => ball.priority).thenReturn(1);
+      when(() => railExit.outsideLayer).thenReturn(Layer.board);
+      when(() => railExit.outsidePriority).thenReturn(0);
+    });
+
+    test('changes the ball priority on contact', () {
+      SpaceshipRailExitBallContactCallback().begin(
+        railExit,
+        ball,
+        MockContact(),
+      );
+
+      verify(() => ball.sendTo(railExit.outsidePriority)).called(1);
+    });
+
+    test('changes the ball layer on contact', () {
+      SpaceshipRailExitBallContactCallback().begin(
+        railExit,
+        ball,
+        MockContact(),
+      );
+
+      verify(() => ball.layer = railExit.outsideLayer).called(1);
+    });
+  });
+}

packages/pinball_components/test/src/components/spaceship_ramp_test.dart

@@ -0,0 +1,27 @@
+// ignore_for_file: cascade_invocations
+
+import 'package:flame_test/flame_test.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:pinball_components/pinball_components.dart';
+
+import '../../helpers/helpers.dart';
+
+void main() {
+  group('SpaceshipRamp', () {
+    TestWidgetsFlutterBinding.ensureInitialized();
+    final flameTester = FlameTester(TestGame.new);
+
+    flameTester.test(
+      'loads correctly',
+      (game) async {
+        final spaceshipEntranceRamp = SpaceshipRamp();
+        await game.addFromBlueprint(spaceshipEntranceRamp);
+        await game.ready();
+
+        for (final element in spaceshipEntranceRamp.components) {
+          expect(game.contains(element), isTrue);
+        }
+      },
+    );
+  });
+}

test/game/components/spaceship_exit_rail_test.dart

@@ -1,64 +0,0 @@
-import 'package:flame_forge2d/flame_forge2d.dart';
-import 'package:flutter_test/flutter_test.dart';
-import 'package:mocktail/mocktail.dart';
-import 'package:pinball/game/game.dart';
-import 'package:pinball_components/pinball_components.dart';
-
-import '../../helpers/helpers.dart';
-
-void main() {
-  group('SpaceshipExitRail', () {
-    late PinballGame game;
-    late SpaceshipExitRailEnd exitRailEnd;
-    late Ball ball;
-    late Body body;
-    late Fixture fixture;
-    late Filter filterData;
-
-    setUp(() {
-      game = MockPinballGame();
-
-      exitRailEnd = MockSpaceshipExitRailEnd();
-
-      ball = MockBall();
-      body = MockBody();
-      when(() => ball.gameRef).thenReturn(game);
-      when(() => ball.body).thenReturn(body);
-
-      fixture = MockFixture();
-      filterData = MockFilter();
-      when(() => body.fixtures).thenReturn([fixture]);
-      when(() => fixture.filterData).thenReturn(filterData);
-    });
-
-    // TODO(alestiago): Make ContactCallback private and use `beginContact`
-    // instead.
-    group('SpaceshipExitHoleBallContactCallback', () {
-      setUp(() {
-        when(() => ball.priority).thenReturn(1);
-        when(() => exitRailEnd.outsideLayer).thenReturn(Layer.board);
-        when(() => exitRailEnd.outsidePriority).thenReturn(0);
-      });
-
-      test('changes the ball priority on contact', () {
-        SpaceshipExitRailEndBallContactCallback().begin(
-          exitRailEnd,
-          ball,
-          MockContact(),
-        );
-
-        verify(() => ball.sendTo(exitRailEnd.outsidePriority)).called(1);
-      });
-
-      test('changes the ball layer on contact', () {
-        SpaceshipExitRailEndBallContactCallback().begin(
-          exitRailEnd,
-          ball,
-          MockContact(),
-        );
-
-        verify(() => ball.layer = exitRailEnd.outsideLayer).called(1);
-      });
-    });
-  });
-}

test/helpers/mocks.dart

@@ -66,8 +66,6 @@ class MockFilter extends Mock implements Filter {}
 
 class MockFixture extends Mock implements Fixture {}
 
-class MockSpaceshipExitRailEnd extends Mock implements SpaceshipExitRailEnd {}
-
 class MockComponentSet extends Mock implements ComponentSet {}
 
 class MockDashNestBumper extends Mock implements DashNestBumper {}