refactor: updated assets and position for launcher ramp

lib/game/game_assets.dart

@@ -21,6 +21,9 @@ extension PinballGameAssetsX on PinballGame {
       images.load(
         components.Assets.images.launchRamp.foregroundRailing.keyName,
       ),
+      images.load(
+        components.Assets.images.launchRamp.backgroundRailing.keyName,
+      ),
       images.load(components.Assets.images.dino.dinoLandTop.keyName),
       images.load(components.Assets.images.dino.dinoLandBottom.keyName),
       images.load(components.Assets.images.dash.animatronic.keyName),

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

@@ -57,6 +57,8 @@ class $AssetsImagesBackboardGen {
   /// File path: assets/images/backboard/backboard_scores.png
   AssetGenImage get backboardScores =>
       const AssetGenImage('assets/images/backboard/backboard_scores.png');
+
+  /// File path: assets/images/backboard/display.png
   AssetGenImage get display =>
       const AssetGenImage('assets/images/backboard/display.png');
 }
@@ -174,6 +176,10 @@ class $AssetsImagesKickerGen {
 class $AssetsImagesLaunchRampGen {
   const $AssetsImagesLaunchRampGen();
 
+  /// File path: assets/images/launch_ramp/background-railing.png
+  AssetGenImage get backgroundRailing =>
+      const AssetGenImage('assets/images/launch_ramp/background-railing.png');
+
   /// File path: assets/images/launch_ramp/foreground-railing.png
   AssetGenImage get foregroundRailing =>
       const AssetGenImage('assets/images/launch_ramp/foreground-railing.png');
@@ -309,8 +315,11 @@ class $AssetsImagesSparkyBumperGen {
 class $AssetsImagesSparkyComputerGen {
   const $AssetsImagesSparkyComputerGen();
 
+  /// File path: assets/images/sparky/computer/base.png
   AssetGenImage get base =>
       const AssetGenImage('assets/images/sparky/computer/base.png');
+
+  /// File path: assets/images/sparky/computer/top.png
   AssetGenImage get top =>
       const AssetGenImage('assets/images/sparky/computer/top.png');
 }
@@ -354,8 +363,11 @@ class $AssetsImagesDashBumperMainGen {
 class $AssetsImagesSparkyBumperAGen {
   const $AssetsImagesSparkyBumperAGen();
 
+  /// File path: assets/images/sparky/bumper/a/active.png
   AssetGenImage get active =>
       const AssetGenImage('assets/images/sparky/bumper/a/active.png');
+
+  /// File path: assets/images/sparky/bumper/a/inactive.png
   AssetGenImage get inactive =>
       const AssetGenImage('assets/images/sparky/bumper/a/inactive.png');
 }
@@ -363,8 +375,11 @@ class $AssetsImagesSparkyBumperAGen {
 class $AssetsImagesSparkyBumperBGen {
   const $AssetsImagesSparkyBumperBGen();
 
+  /// File path: assets/images/sparky/bumper/b/active.png
   AssetGenImage get active =>
       const AssetGenImage('assets/images/sparky/bumper/b/active.png');
+
+  /// File path: assets/images/sparky/bumper/b/inactive.png
   AssetGenImage get inactive =>
       const AssetGenImage('assets/images/sparky/bumper/b/inactive.png');
 }
@@ -372,8 +387,11 @@ class $AssetsImagesSparkyBumperBGen {
 class $AssetsImagesSparkyBumperCGen {
   const $AssetsImagesSparkyBumperCGen();
 
+  /// File path: assets/images/sparky/bumper/c/active.png
   AssetGenImage get active =>
       const AssetGenImage('assets/images/sparky/bumper/c/active.png');
+
+  /// File path: assets/images/sparky/bumper/c/inactive.png
   AssetGenImage get inactive =>
       const AssetGenImage('assets/images/sparky/bumper/c/inactive.png');
 }

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

@@ -121,6 +121,7 @@ class _LaunchRampBase extends BodyComponent with InitialPosition, Layered {
     renderBody = false;
 
     await add(_LaunchRampBaseSpriteComponent());
+    await add(_LaunchRampBackgroundRailingSpriteComponent());
   }
 }
 
@@ -139,6 +140,22 @@ class _LaunchRampBaseSpriteComponent extends SpriteComponent with HasGameRef {
   }
 }
 
+class _LaunchRampBackgroundRailingSpriteComponent extends SpriteComponent
+    with HasGameRef {
+  @override
+  Future<void> onLoad() async {
+    await super.onLoad();
+
+    final sprite = await gameRef.loadSprite(
+      Assets.images.launchRamp.backgroundRailing.keyName,
+    );
+    this.sprite = sprite;
+    size = sprite.originalSize / 10;
+    anchor = Anchor.center;
+    position = Vector2(25.65, -2);
+  }
+}
+
 /// {@template launch_ramp_foreground_railing}
 /// Foreground railing for the [_LaunchRampBase] to render in front of the
 /// [Ball].
@@ -211,7 +228,7 @@ class _LaunchRampForegroundRailingSpriteComponent extends SpriteComponent
     this.sprite = sprite;
     size = sprite.originalSize / 10;
     anchor = Anchor.center;
-    position = Vector2(22.8, 0);
+    position = Vector2(22.8, -1);
   }
 }