Create Warp util class

api/src/main/java/com/bartlomiejpluta/base/util/world/Warp.java

@@ -0,0 +1,47 @@
+package com.bartlomiejpluta.base.util.world;
+
+import com.bartlomiejpluta.base.api.context.Context;
+import com.bartlomiejpluta.base.api.context.ContextHolder;
+import com.bartlomiejpluta.base.api.entity.Entity;
+import com.bartlomiejpluta.base.lib.entity.EntityDelegate;
+import lombok.NonNull;
+import lombok.Setter;
+
+public class Warp extends EntityDelegate {
+   protected final Context context;
+   protected final String mapUid;
+   protected final int layer;
+   protected final int x;
+   protected final int y;
+
+   @Setter
+   protected Entity entity;
+
+   public Warp(@NonNull String mapUid, int layer, int x, int y) {
+      super(ContextHolder.INSTANCE.getContext().createAbstractEntity());
+      this.context = ContextHolder.INSTANCE.getContext();
+      this.mapUid = mapUid;
+      this.layer = layer;
+      this.x = x;
+      this.y = y;
+   }
+
+   @Override
+   public void update(float dt) {
+      if (entity != null && entity.getCoordinates().equals(getCoordinates())) {
+         beforeWarp();
+         context.openMap(mapUid);
+         context.getMap().getObjectLayer(layer).addEntity(entity);
+         entity.setCoordinates(x, y);
+         afterWarp();
+      }
+   }
+
+   protected void beforeWarp() {
+      // noop
+   }
+
+   protected void afterWarp() {
+      // noop
+   }
+}