Add possibility to reset cached maps

api/src/main/java/com/bartlomiejpluta/base/api/context/Context.java

@@ -79,6 +79,8 @@ public interface Context extends Updatable, Renderable, Disposable {
 
    boolean togglePause();
 
+   void resetMaps();
+
    <E extends Event> void fireEvent(E event);
 
    <E extends Event> void addEventListener(EventType<E> type, Consumer<E> listener);

engine/src/main/java/com/bartlomiejpluta/base/engine/context/model/DefaultContext.java

@@ -276,6 +276,12 @@ public class DefaultContext implements Context {
       return this.paused;
    }
 
+   @Override
+   public void resetMaps() {
+      log.info("Resetting maps");
+      mapManager.resetMaps();
+   }
+
    @Override
    public <E extends Event> void addEventListener(EventType<E> type, Consumer<E> listener) {
       eventHandler.addListener(type, listener);

engine/src/main/java/com/bartlomiejpluta/base/engine/world/map/manager/DefaultMapManager.java

@@ -110,4 +110,16 @@ public class DefaultMapManager implements MapManager {
 
       return handler;
    }
+
+   @Override
+   public void resetMaps() {
+      log.info("Removing maps and map handlers from cache");
+
+      var mapsSize = maps.size();
+      var handlersSize = handlers.size();
+      maps.clear();
+      handlers.clear();
+
+      log.info("Removed {} maps and {} map handlers from cache", mapsSize, handlersSize);
+   }
 }

engine/src/main/java/com/bartlomiejpluta/base/engine/world/map/manager/MapManager.java

@@ -9,4 +9,6 @@ import com.bartlomiejpluta.base.internal.gc.Cleanable;
 
 public interface MapManager extends AssetManager<GameMapAsset, DefaultGameMap>, Cleanable {
    MapHandler loadHandler(Context context, String mapUid);
+
+   void resetMaps();
 }