add trees

src/tiles.rs

@@ -30,6 +30,7 @@ const DIRT_WALL_PATH: &str = "dirt_wall.png";
 const ROCK_WALL_PATH: &str = "rock_wall.png";
 const BEDROCK_WALL_PATH: &str = "bedrock_wall.png";
 const LOG_PATH: &str = "log.png";
+const LEAVES_PATH: &str = "leaves.png";
 
 pub fn initialize_textures(mut commands: Commands, asset_server: Res<AssetServer>) {
     let mut textures: HashMap<String, Handle<Image>> = HashMap::new();
@@ -76,6 +77,8 @@ pub fn initialize_textures(mut commands: Commands, asset_server: Res<AssetServer
     );
     texture_ids.insert(FIXTURE_ID_OFFSET + 4, LOG_PATH.to_string());
     textures.insert(LOG_PATH.to_string(), asset_server.load(LOG_PATH));
+    texture_ids.insert(FIXTURE_ID_OFFSET + 5, LEAVES_PATH.to_string());
+    textures.insert(LEAVES_PATH.to_string(), asset_server.load(LEAVES_PATH));
 
     commands.insert_resource(Textures { handles: textures });
     commands.insert_resource(TextureIDs { refs: texture_ids });
@@ -527,7 +530,18 @@ impl FixtureTilePrefab {
         FixtureTilePrefab {
             transform: Transform::from_translation(position),
             tile: FixtureTile {
-                id: FIXTURE_ID_OFFSET + 3,
+                id: FIXTURE_ID_OFFSET + 4,
+                ..Default::default()
+            },
+            visibility: Visibility::Hidden,
+        }
+    }
+
+    pub fn leaves(position: Vec3) -> Self {
+        FixtureTilePrefab {
+            transform: Transform::from_translation(position),
+            tile: FixtureTile {
+                id: FIXTURE_ID_OFFSET + 5,
                 ..Default::default()
             },
             visibility: Visibility::Hidden,