hotfix: Oops!

flat_world/src/main/java/mc/world/flat/FlatWorld.java

@@ -11,21 +11,24 @@ import mc.core.Location;
 import mc.core.WarpPosition;
 import mc.core.player.Look;
 import mc.core.world.*;
+import mc.core.world.chunk.Chunk;
 
 import java.util.UUID;
 import java.util.stream.Stream;
 
 public class FlatWorld implements World {
 
-    @Getter@Setter
+    @Getter
+    @Setter
     private UUID worldId = UUID.fromString("00000000-0000-0000-C000-000000000046");
-    @Getter@Setter
+    @Getter
+    @Setter
     private String name;
 
     @Getter
     @Setter
     private WarpPosition spawn = new WarpPosition(new Location(0, 6, 0), new Look(0, 0));
-    private Chunk chunk = new SimpleChunk();
+    private Chunk chunk = new SimpleChunk(0, 0, 0); //FIXME temporary dummy
 
     @Override
     public IWorldType getWorldType() {
@@ -49,7 +52,7 @@ public class FlatWorld implements World {
 
     @Override
     public void setRegion(int x, int z, Region region) {
-
+        throw new UnsupportedOperationException();
     }
 
     @Override