Trying to figure out issue with sprites loading improperly. Broken, still.

Signed-off-by: Hans Kokx <hans.d.kokx@gmail.com>

lib/features/entities/entity_registry.dart

@@ -2,12 +2,7 @@ import 'package:wolf_dart/features/difficulty/difficulty.dart';
 import 'package:wolf_dart/features/entities/collectible.dart';
 import 'package:wolf_dart/features/entities/decorative.dart';
 import 'package:wolf_dart/features/entities/enemies/bosses/hans_grosse.dart';
-import 'package:wolf_dart/features/entities/enemies/dog.dart';
 import 'package:wolf_dart/features/entities/enemies/enemy.dart';
-import 'package:wolf_dart/features/entities/enemies/guard.dart';
-import 'package:wolf_dart/features/entities/enemies/mutant.dart';
-import 'package:wolf_dart/features/entities/enemies/officer.dart';
-import 'package:wolf_dart/features/entities/enemies/ss.dart';
 import 'package:wolf_dart/features/entities/entity.dart';
 import 'package:wolf_dart/features/entities/map_objects.dart';
 
@@ -16,17 +11,14 @@ typedef EntitySpawner =
       int objId,
       double x,
       double y,
-      Difficulty difficulty,
-    );
+      Difficulty difficulty, {
+      bool isSharewareMode,
+    });
 
 abstract class EntityRegistry {
   static final List<EntitySpawner> _spawners = [
     // Enemies need to try to spawn first
-    Guard.trySpawn,
-    Officer.trySpawn,
-    SS.trySpawn,
-    Mutant.trySpawn,
-    Dog.trySpawn,
+    Enemy.spawn,
 
     // Bosses
     HansGrosse.trySpawn,
@@ -41,11 +33,15 @@ abstract class EntityRegistry {
     double x,
     double y,
     Difficulty difficulty,
-    int maxSprites,
-  ) {
+    int maxSprites, {
+    bool isSharewareMode = false,
+  }) {
     // 1. Difficulty check before even looking for a spawner
     if (!MapObject.shouldSpawn(objId, difficulty)) return null;
 
+    // If the checkbox is checked, block non-Shareware enemies
+    if (isSharewareMode && !MapObject.isSharewareCompatible(objId)) return null;
+
     if (objId == 0) return null;
 
     for (final spawner in _spawners) {