From 37ba8818bd5f70105f0d9d232924e0ccfc90434d Mon Sep 17 00:00:00 2001
From: rosaliedewinther <rosaliedewinther@gmail.com>
Date: Mon, 17 Jul 2023 16:46:51 +0200
Subject: [PATCH] update

---
 examples/bevy.rs | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/examples/bevy.rs b/examples/bevy.rs
index 68d80ef..d0bc8c9 100644
--- a/examples/bevy.rs
+++ b/examples/bevy.rs
@@ -4,7 +4,7 @@ use bevy_aabb_instancing::{
     VertexPullingRenderPlugin, COLOR_MODE_SCALAR_HUE,
 };
 use smooth_bevy_cameras::{controllers::unreal::*, LookTransformPlugin};
-use vdb_rs::{Index, Node, VdbReader}; (using iterator now)
+use vdb_rs::VdbReader;
 
 use std::{error::Error, fs::File, io::BufReader};
 
@@ -57,7 +57,6 @@ fn setup(mut commands: Commands, mut color_options_map: ResMut<CuboidMaterialMap
     });
 
     let grid = vdb_reader.read_grid::<half::f16>(&grid_to_load).unwrap();
-    let tree = grid.tree;
     let instances: Vec<Cuboid> = grid
         .iter()
         .map(|(pos, voxel)| {