WorldRenderer worldRenderer = CoreRegistry.get(WorldRenderer.class);
        if (worldRenderer != null) {
            Camera activeCamera = worldRenderer.getActiveCamera();
            EntityManager entityManager = CoreRegistry.get(EntityManager.class);

            // Draw Entity Overlays first
            for (EntityRef entityRef : entityManager.getEntitiesWith(CharacterComponent.class, MeshComponent.class, LocationComponent.class)) {
                CharacterComponent characterComponent = entityRef.getComponent(CharacterComponent.class);
                LocationComponent locationComponent = entityRef.getComponent(LocationComponent.class);

                // Use the name closest to the root
                DisplayNameComponent nameComponent = entityRef.getComponent(DisplayNameComponent.class);
                if (nameComponent == null) {
                    // Get the name of a networked client
                    ClientComponent clientComponent = characterComponent.controller.getComponent(ClientComponent.class);
                    if (clientComponent != null) {
                        EntityRef clientInfo = clientComponent.clientInfo;
                        nameComponent = clientInfo.getComponent(DisplayNameComponent.class);
                    }
                }

                if (nameComponent == null || nameComponent.name.equals("Player"))
                    continue; // can't display a nameplate without a name

                MeshComponent meshComponent = entityRef.getComponent(MeshComponent.class);

                // Skip entities that are outside of visible range (i.e. behind us)
                Transform transform = new Transform(locationComponent.getTransformMatrix());
                AABB aabb = meshComponent.mesh.getAABB().transform(transform);
                if (!worldRenderer.isAABBVisible(aabb))
                    continue;

                // Calculate the center point on the top plane of the AABB
                Point3f centerOnTop = new Point3f(
                    (aabb.minX() + aabb.maxX()) / 2,
                    aabb.maxY(),
                    (aabb.minZ() + aabb.maxZ()) / 2
                );

                // Calculate the position of the "top center" in screen space
                Vector2f screenSpace = activeCamera.fromWorldToScreenSpace(centerOnTop);

                float x = screenSpace.x;
                float y = screenSpace.y ;
                System.out.println(x+  "," + y);

                UILabel label = new UILabel(nameComponent.name);
                Vector2i preferredSize = label.getPreferredContentSize(canvas, new Vector2i(Integer.MAX_VALUE, Integer.MAX_VALUE));

                int minX = TeraMath.floorToInt(x * Display.getWidth() - preferredSize.x / 2.0f);
                int minY = TeraMath.floorToInt(y * Display.getHeight() - preferredSize.y);
                int sizeX = preferredSize.x;
                int sizeY = preferredSize.y;
                Rect2i region = Rect2i.createFromMinAndSize(minX, minY, sizeX, sizeY);

                canvas.drawWidget(label, region);

            }
        }